CN217382399U

CN217382399U - Supplementary mapping device of three-dimensional topography in city

Info

Publication number: CN217382399U
Application number: CN202123419480.XU
Authority: CN
Inventors: 韩冬; 潘亮; 黄铖海; 尹飞; 魏宗宇; 韩丽娟
Original assignee: Guangxi Zero Kilometer Engineering Design Consulting Co ltd
Current assignee: Guangxi Zero Kilometer Engineering Design Consulting Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-06
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a surveying and mapping device is assisted to city three-dimensional topography, the on-line screen storage device comprises a base, first screw rod surface screw thread connection has first thread bush, and first thread bush is connected with the fixed plate, the inserted bar is installed to the fixed plate bottom, the inside rotation of base is connected with the second threaded rod, and second screw rod surface screw thread connection has the second thread bush, and the universal wheel is installed to the connecting plate bottom. The utility model discloses in, first threaded rod spiral drives first thread bush and rotates, make first thread bush drive fixed plate and inserted bar decline, first threaded rod drives the second threaded rod through first sprocket and chain and rotates, the spiral drives the second thread bush when the second threaded rod rotates and rises, the ascending universal wheel that drives of second thread bush rises together, release the inserted bar in the base and insert in the ground, provide a stable platform for the survey and drawing, when the inserted bar was released, the universal wheel rises, it is inside to withdraw the base when the inserted bar, the universal wheel descends, supply people to remove and use.

Description

Supplementary mapping device of three-dimensional topography in city

Technical Field

The utility model relates to a survey and drawing auxiliary assembly technical field especially relates to an auxiliary surveying and drawing device of city three-dimensional topography.

Background

The surveying and mapping wording is understood as measuring and mapping, which is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a Global Navigation Satellite System (GNSS), Remote Sensing (RS) and a Geographic Information System (GIS) as technical cores, selects existing characteristic points and boundary lines on the ground, obtains figure and position information reflecting the current situation of the ground by a measuring means, and is used for engineering construction, planning and design and administrative management.

The prior art has the following problems:

some prior surveying and mapping devices are easy to be askew due to loose foundation when surveying and mapping are carried out on some loose ground, and the measuring device is inconvenient to move.

Therefore, the auxiliary mapping device for the urban three-dimensional terrain is provided to solve the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an urban three-dimensional terrain auxiliary surveying and mapping device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a surveying and mapping device is assisted to city three-dimensional topography, includes the base, first motor is installed on the base top, and first motor output is connected with first threaded rod, first threaded rod surface screw connection has first thread bush, and first thread bush is connected with the fixed plate, the inserted bar is installed to the fixed plate bottom, the inside rotation of base is connected with the second threaded rod, and second threaded rod surface screw connection has the second thread bush, the connecting plate is installed through the connecting block to the second thread bush, and installs the universal wheel bottom the connecting plate, second threaded rod surface mounting has the second sprocket, first threaded rod surface mounting has first sprocket, and first sprocket passes through the chain and is connected with the second sprocket, base internally mounted has the guide post, and guide post and fixed plate sliding connection.

Preferably, the surface of the top end of the base is connected with a fourth threaded sleeve through a bearing seat, the inner surface of the fourth threaded sleeve is spirally connected with a fourth threaded rod, a rotary table is installed on the top end of the fourth threaded rod through a rotary shaft, a connecting cylinder is installed on the top end of the rotary table, a third threaded rod is installed inside the connecting cylinder, the surface of the third threaded rod is connected with a second gear, the second gear is meshed with a first gear, and the first gear is connected with a second motor through a transmission shaft.

Preferably, the surface of the third threaded rod is spirally connected with a third threaded sleeve, the third threaded sleeve is provided with a mounting plate through a connecting block, the mounting plate is provided with a level bubble, and the surface of the mounting plate is provided with a surveying instrument.

Preferably, the fourth threaded rod and the fourth threaded sleeve are provided with three groups.

Preferably, a first opening is formed in the surface of the base, and a second opening is formed in the surface of the connecting cylinder.

Preferably, the universal wheels are provided with a plurality of groups, and the universal wheels are uniformly distributed on two sides of the base.

Preferably, a control panel is installed on the surface of the base.

Compared with the prior art, the utility model has the advantages that;

1. the utility model, through the matching use of the chain, the universal wheel, the inserted bar, the fixed plate, the first motor, the first thread bush and the second thread bush, the surveying and mapping auxiliary device is convenient to use on the loose ground and move with the device, the first motor drives the first threaded rod to rotate, the first threaded rod drives the first threaded sleeve to rotate in a spiral mode, the first threaded sleeve drives the fixing plate and the inserted link to descend, the first threaded rod drives the second threaded rod to rotate through the first chain wheel and the chain, the second threaded sleeve is driven to ascend in a spiral mode when the second threaded rod rotates, the second threaded sleeve ascends to drive the universal wheel to ascend together, the inserted link in the base is pushed out and inserted into the ground, a stable platform is provided for surveying and mapping, and when the inserted link is pushed out, the universal wheel rises, and when the inserted link is retracted into the base, the universal wheel falls down for people to move and use.

2. The utility model discloses, through setting up the fourth threaded rod, the fourth thread bush, third thread bush and third threaded rod, make the mapping device be convenient for promote measurement height, also be convenient for adjust the horizontality, through manual rotation fourth thread bush, can accomodate and release the fourth threaded rod when the fourth thread bush rotates, thereby the horizontality of adjustment revolving stage, the second motor drives first gear revolve, first gear drives second gear revolve, thereby it rotates to drive the third threaded rod, the motion of third threaded rod cooperation third thread bush can drive the ascending decline of mounting panel, thereby this height of adjustment mapping appearance, be convenient for adjust the mapping appearance level and use the height.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below.

Fig. 1 is a schematic structural view of an auxiliary mapping device for urban three-dimensional terrain according to the present invention;

fig. 2 is an enlarged schematic view of an auxiliary mapping device a for urban three-dimensional topography according to the present invention;

fig. 3 is the utility model provides a supplementary mapping device base sketch map of three-dimensional topography in city.

Illustration of the drawings:

1. a base; 2. a second threaded rod; 3. a fixing plate; 4. a second threaded sleeve; 5. inserting a rod; 6. a first threaded rod; 7. a first motor; 8. a guide post; 9. a universal wheel; 10. a first opening; 11. a second sprocket; 12. a bearing seat; 13. a turntable; 14. a second motor; 15. a connecting cylinder; 16. a third thread bush; 17. a third threaded rod; 18. horizontally soaking; 19. mounting a plate; 20. a second opening; 21. a first gear; 22. a second gear; 23. a fourth threaded rod; 24. a fourth thread bush; 25. a control panel; 26. a first threaded sleeve; 27. a first sprocket; 28. a chain.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1-3, an auxiliary surveying and mapping device for urban three-dimensional terrain comprises a base 1, wherein a first motor 7 is installed at the top end of the base 1, the output end of the first motor 7 is connected with a first threaded rod 6, the surface of the first threaded rod 6 is spirally connected with a first threaded sleeve 26, the first threaded sleeve 26 is connected with a fixed plate 3, an inserted link 5 is installed at the bottom end of the fixed plate 3, a second threaded rod 2 is rotatably connected with the inside of the base 1, a second threaded sleeve 4 is spirally connected with the surface of the second threaded rod 2, a connecting plate is installed on the second threaded sleeve 4 through a connecting block, a universal wheel 9 is installed at the bottom end of the connecting plate, a second chain wheel 11 is installed on the surface of the second threaded rod 2, a first chain wheel 27 is installed on the surface of the first threaded rod 6, the first chain wheel 27 is connected with the second chain wheel 11 through a chain 28, a guide post 8 is installed inside the base 1, and the guide post 8 is connected with the fixed plate 3 in a sliding way, the surface of the base 1 is provided with a first opening 10, and the surface of the connecting cylinder 15 is provided with a second opening 20.

In this embodiment: through the matching use of the chain 28, the universal wheel 9, the inserted bar 5, the fixed plate 3, the first motor 7, the first thread bush 26 and the second thread bush 4, the surveying and mapping auxiliary device is convenient to use on loose ground and can move with the device, the first motor 7 drives the first thread bar 6 to rotate, the first thread bar 6 spirally drives the first thread bush 26 to rotate, the first thread bush 26 drives the fixed plate 3 and the inserted bar 5 to descend, the first thread bar 6 drives the second thread bar 2 to rotate through the first chain wheel 27 and the chain 28, when the second thread bar 2 rotates, the second thread bush 4 spirally drives the second thread bush 4 to ascend, the second thread bush 4 ascends to drive the universal wheel 9 to push the inserted bar 5 in the base 1 to be inserted in the ground, a stable platform is provided for surveying and mapping, when the inserted bar 5 is pushed out, the universal wheel 9 ascends, when the inserted bar 5 is retracted into the base 1, the universal wheels 9 descend for people to move.

Specifically, base 1 top surface is connected with fourth thread bush 24 through bearing

frame

12, and 24 internal surface screw connections of fourth thread bush have fourth threaded rod 23, revolving stage 13 is installed through the pivot on the 23 top of fourth threaded rod, and installs connecting cylinder 15 on revolving stage 13 top, 15 internally mounted of connecting cylinder have third threaded

rod

17, and 17 surface screw connections of third threaded rod have second gear 22, the meshing of second gear 22 is connected with first gear 21, and first gear 21 is connected with second motor 14 through the transmission shaft, and 17 surface screw connections of third threaded rod have third thread bush 16, and third thread bush 16 installs mounting panel 19 through the connecting block, and mounting panel 19 is provided with

level bubble

18, 19 surface mounting of mounting panel has the surveying instrument.

In this embodiment: through setting up fourth threaded rod 23, fourth thread bush 24, third thread bush 16 and third threaded rod 17, it measures the height to make surveying and mapping device be convenient for promote, the adjustment horizontality of being convenient for is promoted, through manual rotation fourth thread bush 24, can accomodate and release fourth threaded rod 23 during fourth thread bush 24 rotates, thereby the horizontality of adjustment revolving stage 13, second motor 14 drives first gear 21 and rotates, first gear 21 drives second gear 22 and rotates, thereby it rotates to drive third threaded rod 17, third threaded rod 17 cooperates 16 movements of third thread bush and can drive the ascending decline of mounting panel 19, thereby this height of adjustment surveying and mapping appearance, be convenient for adjust surveying and mapping appearance level and use height.

Specifically, three sets of fourth threaded rods 23 and three sets of fourth threaded sleeves 24 are provided.

In this embodiment: by arranging three groups of fourth threaded rods 23 and fourth threaded sleeves 24, the surveying instrument can be conveniently adjusted to be in a horizontal state.

Specifically, the universal wheels 9 are provided with a plurality of groups, and the universal wheels 9 are uniformly distributed on two sides of the base 1.

In this embodiment: through setting up multiunit universal wheel 9, increase the mobility stability.

Specifically, a control panel 25 is installed on the surface of the base 1.

In this embodiment: by arranging the control panel 25, the control panel 25 can uniformly control circuit elements in the device, and the control circuit of the control panel 25 can be realized by simple programming of a person skilled in the art, which belongs to the common knowledge in the field, and only the control panel is used without modification, so that the detailed description of the control mode and the circuit connection is omitted.

The working principle is as follows: when the universal wheel type rotary table works, the first motor 7 drives the first threaded rod 6 to rotate, the first threaded rod 6 drives the first threaded sleeve 26 to rotate in a spiral mode, the first threaded sleeve 26 drives the fixing plate 3 and the inserting rod 5 to descend, the first threaded rod 6 drives the second threaded rod 2 to rotate through the first chain wheel 27 and the chain 28, the second threaded rod 2 drives the second threaded sleeve 4 to ascend in a spiral mode when rotating, the second threaded sleeve 4 ascends to drive the universal wheel 9 to ascend together, the inserting rod 5 in the base 1 is pushed out and inserted into the ground, a stable platform is provided for surveying and mapping, when the inserting rod 5 is pushed out, the universal wheel 9 ascends, when the inserting rod 5 is retracted into the base 1, the universal wheel 9 descends to be used by people in a moving mode, the fourth threaded sleeve 24 is manually rotated, the fourth threaded sleeve 23 can be stored and pushed out when the fourth threaded sleeve 24 rotates, the horizontal state of the rotary table 13 is adjusted, and the second motor 14 drives the first gear 21 to rotate, first gear 21 drives second gear 22 and rotates to drive third threaded rod 17 and rotate, third threaded rod 17 cooperation third thread bush 16 motion can drive the rising decline of mounting panel 19, thereby this height of adjustment surveying instrument, the adjustment surveying instrument level of being convenient for and use the height.

It should be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides an auxiliary surveying and mapping device for urban three-dimensional terrain, includes base (1), its characterized in that, first motor (7) is installed on base (1) top, and first motor (7) output is connected with first threaded rod (6), first threaded rod (6) surface screw connection has first thread bush (26), and first thread bush (26) is connected with fixed plate (3), inserted bar (5) is installed to fixed plate (3) bottom, base (1) inside rotation is connected with second threaded rod (2), and second threaded rod (2) surface screw connection has second thread bush (4), second thread bush (4) installs the connecting plate through the connecting block, and the connecting plate bottom installs universal wheel (9), second threaded rod (2) surface mounting has second sprocket (11), first threaded rod (6) surface mounting has first sprocket (27), and first sprocket (27) are connected with second sprocket (11) through chain (28), base (1) internally mounted has guide post (8), and guide post (8) and fixed plate (3) sliding connection.

2. The urban three-dimensional terrain auxiliary surveying and mapping device according to claim 1, wherein a fourth threaded sleeve (24) is connected to the top end surface of the base (1) through a bearing seat (12), a fourth threaded rod (23) is spirally connected to the inner surface of the fourth threaded sleeve (24), a rotary table (13) is mounted at the top end of the fourth threaded rod (23) through a rotary shaft, a connecting cylinder (15) is mounted at the top end of the rotary table (13), a third threaded rod (17) is mounted inside the connecting cylinder (15), a second gear (22) is connected to the surface of the third threaded rod (17), a first gear (21) is connected to the second gear (22) in a meshing manner, and a second motor (14) is connected to the first gear (21) through a transmission shaft.

3. The urban three-dimensional terrain auxiliary surveying and mapping device according to claim 2, characterized in that a third threaded sleeve (16) is threadedly connected to the surface of the third threaded rod (17), and the third threaded sleeve (16) is provided with a mounting plate (19) by a connecting block, and the mounting plate (19) is provided with a horizontal bubble (18), and the mounting plate (19) is surface-mounted with a surveying and mapping instrument.

4. Urban three-dimensional terrain auxiliary surveying device according to claim 2, characterized in that said fourth threaded rod (23), fourth threaded bushing (24) are provided with three sets.

5. The urban three-dimensional terrain auxiliary surveying and mapping device according to claim 2, characterized in that a first opening (10) is opened on the surface of the base (1), and a second opening (20) is opened on the surface of the connecting cylinder (15).

6. The urban three-dimensional terrain auxiliary surveying and mapping device according to claim 1, characterized in that said universal wheels (9) are provided in groups, and the groups of universal wheels (9) are evenly distributed on both sides of the base (1).

7. An urban three-dimensional terrain auxiliary surveying and mapping device according to claim 1, characterized in that the base (1) is surface-mounted with a control panel (25).