CN215862525U

CN215862525U - Combined improved mapping device

Info

Publication number: CN215862525U
Application number: CN202122165091.2U
Authority: CN
Inventors: 苗凯; 苏晓楠; 陈奕村; 王绍秋; 丁旭东; 孙超; 孔维民; 马利洋; 李杨; 苗壮
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-02-18
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a combined improved surveying and mapping device, which belongs to the technical field of surveying and mapping devices and comprises an installation bottom plate, wherein a lifting mechanism is arranged on the installation bottom plate, a protection mechanism is arranged on the lifting mechanism, and a surveying and mapping instrument body is arranged on the protection mechanism; the lifting mechanism comprises a supporting column and a first rotating shaft, the supporting column is fixedly installed on the installation bottom plate, the first rotating shaft is rotatably installed on one side of the supporting column, a rotating disc is fixedly installed at one end, far away from the supporting column, of the first rotating shaft, a first synchronizing wheel is fixedly sleeved on the outer surface of the first rotating shaft, a second rotating shaft is rotatably installed on the surface of one side, located on the first rotating shaft, of the supporting column, a second synchronizing wheel is fixedly sleeved on the outer surface of the second rotating shaft, and a synchronizing belt is sleeved on the outer surfaces of the first synchronizing wheel and the second synchronizing wheel in a meshed mode; thereby reach the purpose of adjustment surveying instrument body height, make the device can satisfy the use at different topography, overall device simple structure.

Description

Combined improved mapping device

Technical Field

The utility model relates to the technical field of surveying and mapping devices, in particular to a combined improved surveying and mapping device.

Background

The surveying and mapping literal is understood as measurement and mapping, which is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a global navigation satellite positioning system, remote sensing and geographic information system as technical cores, selects the existing characteristic points and boundary lines on the ground and obtains the graph and position information reflecting the current situation of the ground by measurement means for engineering construction, planning design and administrative management, but the length of the existing surveying and mapping device is mostly fixed and can not be adjusted, and can not meet the test of different terrains, and the surveying and mapping device is mostly exposed on the outer surface, so that equipment is easily damaged when toppling over, therefore, a combined improved surveying and mapping device is provided for solving the problems.

Disclosure of Invention

The present invention is directed to a combined improved surveying and mapping device, which solves the above-mentioned problems of the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme: a combined improved surveying and mapping device comprises an installation bottom plate, wherein a lifting mechanism is arranged on the installation bottom plate, a protection mechanism is arranged on the lifting mechanism, and a surveying and mapping instrument body is arranged on the protection mechanism;

the lifting mechanism comprises a supporting column and a first rotating shaft, the supporting column is fixedly installed on a mounting bottom plate, the first rotating shaft is rotatably installed on one side of the supporting column, a turntable is fixedly installed at one end, away from the supporting column, of the first rotating shaft, a first synchronizing wheel is fixedly sleeved on the outer surface of the first rotating shaft, a second rotating shaft is rotatably installed on one side surface, located on the first rotating shaft, of the supporting column, a second synchronizing wheel is sleeved on the outer surface of the second rotating shaft, a synchronous belt is sleeved on the outer surfaces of the first synchronizing wheel and the second synchronizing wheel, one end, away from the second synchronizing wheel, of the second rotating shaft is rotatably penetrated through the supporting column and is fixedly connected with a driving gear at the tail end of the supporting column, a threaded rod is installed in the inner rotating manner of the supporting column, a side gear is fixedly sleeved on the outer surface of one end, close to the second synchronizing wheel, of the threaded rod, and the driving gear is meshed with the side gear, the inside of support column slides and is equipped with the lifter, the inside fixed mounting of lifter has the screw thread piece, the threaded rod screw thread runs through the screw thread piece.

Preferably, the supporting column and the lifting rod are both hollow structures, and the lifting rod and the supporting column are matched with each other for use.

Preferably, one end of the threaded rod, which is far away from the side gear, is fixedly provided with a limiting ring, and the diameter of the limiting ring is smaller than the inner diameter of the lifting rod.

Preferably, the first rotating shaft is located right above the second rotating shaft, and the centers of the first synchronizing wheel and the second synchronizing wheel are located on the same vertical line.

Preferably, protection machanism includes the install bin, install bin fixed mounting is on the lifter, it installs the apron to rotate on the install bin, the inside slip of install bin is equipped with the locating plate, equal fixed mounting has the guide post on a side surface that the surveying instrument body and the inside wall of install bin are kept away from to the locating plate, a side fixed surface that the surveying instrument body was kept away from to the locating plate is connected with the spring, the one end of locating plate and the inside wall fixed connection of install bin are kept away from to the spring, the surface at the guide post is cup jointed in the spring activity.

Preferably, the surveying instrument body is located the inside of install bin, locating plate and surveying instrument body in close contact with, all be equipped with the rubber layer on the side of locating plate and the inside wall of install bin, set up the viewing aperture that is the mirror image and distributes on the install bin.

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

1. the rotary turntable drives the first rotating shaft to rotate, the first synchronizing wheel is driven to rotate through the first rotating shaft, then the second synchronizing wheel is driven to rotate through the synchronous belt, then the second rotating shaft is driven to rotate, the driving gear is driven to rotate through the second rotating shaft, then the side gear and the threaded rod are driven to rotate, along with the rotation of the threaded rod, the threaded block can move up and down along the direction of the threaded rod, then the lifting rod is driven to move up and down, and the rotary turntable stops rotating after the height of the surveying and mapping instrument body is adjusted to be proper, so that the device can be used in different terrains;

2. then remove the locating plate towards the direction of guide post, the spring is compressed this moment, later put into the inside of install bin with the surveying instrument body, then release the locating plate, the spring can drive the locating plate and remove towards the direction of surveying instrument body, until locating plate and surveying instrument body in close contact with, again with the apron closed can, through installing the inside at the install bin with the surveying instrument body, can play fine guard action, avoid the device to fall to the ground and cause the damage.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the present invention.

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

FIG. 3 is a schematic cross-sectional view of the support column structure of the present invention.

Fig. 4 is a schematic sectional view of the structure of the installation box of the utility model.

In the figure: 1. mounting a bottom plate; 11. a surveying instrument body; 2. a lifting mechanism; 21. a support pillar; 22. a first rotating shaft; 23. a turntable; 24. a first synchronizing wheel; 25. a second rotating shaft; 26. a second synchronizing wheel; 27. a synchronous belt; 28. a drive gear; 29. a side gear; 211. a threaded rod; 212. a lifting rod; 213. a limiting ring; 214. a thread block; 3. a protection mechanism; 31. installing a box; 32. a viewing port; 33. a cover plate; 34. positioning a plate; 35. a spring; 36. and a guide post.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-4, the present invention provides a combined improved surveying and mapping device, which includes a mounting base plate 1, wherein a lifting mechanism 2 is arranged on the mounting base plate 1, a protection mechanism 3 is arranged on the lifting mechanism 2, and a surveying and mapping instrument body 11 is arranged on the protection mechanism 3;

elevating system 2 includes support column 21 and first pivot 22, support column 21 fixed mounting is on mounting plate 1, first pivot 22 rotates and installs one side at support column 21, the one end fixed mounting that support column 21 was kept away from to first pivot 22 has carousel 23, the fixed cover in surface of first pivot 22 has first synchronizing wheel 24, support column 21 is located one side surface rotation of first pivot 22 and installs second pivot 25, first pivot 22 is located second pivot 25 directly over, the centre of a circle of first synchronizing wheel 24 and second synchronizing wheel 26 is located same vertical line, the fixed surface of second pivot 25 has cup jointed second synchronizing wheel 26, the surface meshing of first synchronizing wheel 24 and second synchronizing wheel 26 has cup jointed hold-in range 27, the one end rotation that second synchronizing wheel 26 was kept away from to second pivot 25 runs through support column 21 and is connected with drive gear 28 at its terminal fixed, the utility model discloses a surveying instrument, including support column 21, supporting column 21, lifter 212, elevating system, synchronous wheel 26, driving gear 28 and side gear 29, the threaded rod 211 is installed to the internal rotation, the threaded rod 211 is close to the one end external surface fixed cup joint side gear 29 of second synchronous wheel 26, driving gear 28 and side gear 29 meshing are connected, the inside slip of support column 21 is equipped with lifter 212, support column 21 and lifter 212 are hollow structure, lifter 212 and support column 21 use of mutually supporting, the inside fixed mounting of lifter 212 has screw block 214, threaded rod 211 screw thread runs through screw block 214, when surveying instrument body 11 highly needs the adjustment, rotatory carousel 23 drives first pivot 22 and rotates, drives first synchronous wheel 24 through first pivot 22 and rotates, then drives second synchronous wheel 26 through hold-in range 27 and rotates, then drives second pivot 25 and rotates, drives driving gear 28 through second pivot 25 and rotates, then drives side gear 29 and threaded rod 211 and rotates, along with the rotation of the threaded rod 211, the threaded block 214 can move up and down along the direction of the threaded rod 211, and then the lifting rod 212 is driven to move up and down, so that the purpose of adjusting the height of the surveying instrument body 11 is achieved.

Furthermore, one end of the threaded rod 211, which is far away from the side gear 29, is fixedly provided with a limit ring 213, and the diameter of the limit ring 213 is smaller than the inner diameter of the lifting rod 212, so that the lifting rod 212 and the threaded rod 211 are prevented from being separated.

Further, the protection mechanism 3 includes an installation box 31, the installation box 31 is fixedly installed on the lifting rod 212, a cover plate 33 is installed on the installation box 31 in a rotating mode, a positioning plate 34 is arranged inside the installation box 31 in a sliding mode, a guide post 36 is fixedly installed on one side surface of the positioning plate 34 far away from the surveying instrument body 11 and the inner side wall of the installation box 31, a spring 35 is fixedly connected to one side surface of the positioning plate 34 far away from the surveying instrument body 11, one end of the spring 35 far away from the positioning plate 34 is fixedly connected with the inner side wall of the installation box 31, the spring 35 is movably sleeved on the outer surface of the guide post 36, when the protection mechanism is used, the cover plate 33 is firstly opened, then the positioning plate 34 is moved towards the direction of the guide post 36, the spring 35 is compressed, then the surveying instrument body 11 is placed inside the installation box 31, then the positioning plate 34 is released, and the spring 35 drives the positioning plate 34 to move towards the direction of the surveying instrument body 11, until the positioning plate 34 is tightly contacted with the surveying instrument body 11, and the cover plate 33 is closed.

Further, surveying instrument body 11 is located the inside of install bin 31, locating

plate

34 and 11 in close contact with of surveying instrument body, all be equipped with the rubber layer on the side of locating plate 34 and the inside wall of install bin 31, can play fine guard action to surveying instrument body 11, set up viewing aperture 32 that is the mirror image and distributes on the install bin 31, conveniently observe the measurement.

The working principle is as follows: when the device is used, the cover plate 33 is firstly opened, then the positioning plate 34 moves towards the direction of the guide post 36, the spring 35 is compressed at the moment, then the surveying instrument body 11 is placed into the mounting box 31, then the positioning plate 34 is released, the spring 35 can drive the positioning plate 34 to move towards the direction of the surveying instrument body 11 until the positioning plate 34 is in close contact with the surveying instrument body 11, then the cover plate 33 is closed, the surveying instrument body 11 is mounted in the mounting box 31, a good protection effect can be achieved, and damage caused by the fact that the device falls down to the ground is avoided;

when the height of surveying instrument body 11 needs to be adjusted, rotatory carousel 23 drives first pivot 22 and rotates, drive first synchronizing wheel 24 through first pivot 22 and rotate, then drive second synchronizing wheel 26 through hold-in range 27 and rotate, then drive second pivot 25 and rotate, drive gear 28 through second pivot 25 and rotate, then drive side gear 29 and threaded rod 211 and rotate, along with the rotation of threaded rod 211, threaded block 214 can reciprocate along the direction of threaded rod 211, then drive lifter 212 and reciprocate, it can to transfer suitable high back stall carousel 23, thereby reach the purpose of adjustment surveying instrument body 11 height.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A modular improved generation mapping device, includes mounting plate (1), its characterized in that: the mounting base plate (1) is provided with a lifting mechanism (2), the lifting mechanism (2) is provided with a protection mechanism (3), and the protection mechanism (3) is provided with a surveying instrument body (11);

the lifting mechanism (2) comprises a supporting column (21) and a first rotating shaft (22), the supporting column (21) is fixedly installed on the installation bottom plate (1), the first rotating shaft (22) is rotatably installed on one side of the supporting column (21), a turntable (23) is fixedly installed at one end, away from the supporting column (21), of the first rotating shaft (22), a first synchronizing wheel (24) is sleeved on the outer surface of the first rotating shaft (22), a second rotating shaft (25) is rotatably installed on the surface of one side, located on the first rotating shaft (22), of the supporting column (21), a second synchronizing wheel (26) is sleeved on the outer surface of the second rotating shaft (25), a synchronous belt (27) is sleeved on the outer surfaces of the first synchronizing wheel (24) and the second synchronizing wheel (26), one end, away from the second synchronizing wheel (26), of the second rotating shaft (25) is rotated to penetrate through the supporting column (21) and is fixedly connected with a driving gear (28) at the tail end of the second synchronizing wheel, threaded rod (211) are installed to the inside rotation of support column (21), threaded rod (211) are close to the fixed side gear (29) that has cup jointed of one end surface of second synchronizing wheel (26), drive gear (28) and side gear (29) meshing are connected, the inside slip of support column (21) is equipped with lifter (212), the inside fixed mounting of lifter (212) has screw block (214), threaded rod (211) screw thread runs through screw block (214).

2. A combined improved surveying and mapping device according to claim 1, characterized in that the supporting pillar (21) and the lifting rod (212) are hollow structures, the lifting rod (212) and the supporting pillar (21) being adapted to each other.

3. A combined improved mapping device according to claim 1, characterised in that a stop ring (213) is fixedly mounted on the end of the threaded rod (211) remote from the side gear (29), the diameter of the stop ring (213) being smaller than the inner diameter of the lifting rod (212).

4. A combined improved surveying and mapping device according to claim 1, characterized in that the first rotation axis (22) is located directly above the second rotation axis (25), and the centers of the first synchronizing wheel (24) and the second synchronizing wheel (26) are located on the same vertical line.

5. The combined improved surveying and mapping device according to claim 1, wherein the protection mechanism (3) includes a mounting box (31), the mounting box (31) is fixedly mounted on the lifting rod (212), a cover plate (33) is rotatably mounted on the mounting box (31), a positioning plate (34) is slidably disposed inside the mounting box (31), a guiding column (36) is fixedly mounted on a side surface of the positioning plate (34) far away from the surveying and mapping instrument body (11) and an inner side wall of the mounting box (31), a spring (35) is fixedly connected to a side surface of the positioning plate (34) far away from the surveying and mapping instrument body (11), one end of the spring (35) far away from the positioning plate (34) is fixedly connected to the inner side wall of the mounting box (31), and the spring (35) is movably sleeved on an outer surface of the guiding column (36).

6. A combined improved surveying and mapping device as claimed in claim 5, characterized in that the surveying and mapping instrument body (11) is located inside the mounting box (31), the positioning plate (34) is in close contact with the surveying and mapping instrument body (11), rubber layers are provided on the side surfaces of the positioning plate (34) and the inner side wall of the mounting box (31), and the mounting box (31) is provided with viewing ports (32) distributed in a mirror image manner.