CN217329197U - An intelligent three-dimensional topographic map mapping device - Google Patents

Abstract

The utility model provides an intelligence three-dimensional topographic map mapping device. Three-dimensional topographic map mapping device of intelligence includes the mapping device body, the mapping device body includes total powerstation body, total powerstation cassette and connection pad, connection pad fixed mounting be in the bottom of total powerstation body, the connection pad is located the top of total powerstation cassette, rotate on the total powerstation cassette and install the connecting rod, the top of connecting rod with the bottom fixed connection of connection pad, be equipped with positioning mechanism on the total powerstation cassette. The utility model provides a three-dimensional topographic map mapping device of intelligence has in use and is convenient for adjust survey and drawing direction, easy operation's advantage.

Description

An intelligent three-dimensional topographic map mapping device

technical field

The utility model relates to the technical field of surveying and mapping instruments, in particular to an intelligent three-dimensional topographic map surveying and mapping device.

Background technique

The three-dimensional topographic map has the advantages of being intuitive, vivid, precise and complete. When expressing the terrain, it can reflect the tiny ups and downs of the real surface, and when expressing the ground objects, it can directly display the spatial three-dimensional structure or shape of the object. Compared with the two-dimensional digital terrain The information capacity reflected by the map is much larger, so the three-dimensional topographic map also has higher requirements for the surveying and mapping technology. The acquisition accuracy of the three-dimensional spatial data is the same as that of the two-dimensional digital topographic map, but the collected information or data is more. , not only requires the collection of all terrain and feature points and the height of the objects, but also the sampling points are relatively dense, and the method of drawing terrain and objects is also significantly different from the two-dimensional digital topographic map. The main tool for surveying and mapping is the total station, but the existing total station bracket cannot be fine-tuned, but can only be adjusted roughly, and the accuracy is not high. The reference points are relatively aligned, and the adjustment efficiency is low, which cannot meet the requirements of today's use.

After retrieval, the patent document with the authorization announcement number CN212986633U discloses an intelligent three-dimensional topographic map surveying and mapping device, which includes a placing platform and a total station body. The bottom of the total station body is fixedly connected with a total station card holder. The total station card holder is placed on the top of the placement platform, and the center of the bottom of the placement platform is fixedly connected with a main positioning column. Although the intelligent three-dimensional topographic map surveying and mapping device, through the socket connection of the main positioning column and the movable positioning column, when installing the surveying and mapping device, the height of the placement platform is adjusted by adjusting the cooperation of the main positioning column and the movable positioning column, and the wear-resistant block is placed at the same time. Aiming at the reference point placed on the ground, it avoids the problem that the traditional total station bracket can only adjust the total station and then align with the reference point on the ground, and the adjustment efficiency is low, and the intelligent three-dimensional topographic map mapping device is improved. work efficiency.

However, because the total station is inconvenient to rotate after being placed, it is necessary to frequently adjust the whole when the surveying and mapping orientation needs to be adjusted during use, which is more troublesome to adjust.

Therefore, it is necessary to provide a new intelligent three-dimensional topographic map mapping device to solve the above technical problems.

Utility model content

The technical problem solved by the utility model is to provide an intelligent three-dimensional topographic map surveying and mapping device which is easy to adjust the surveying and mapping direction in use and simple to operate.

In order to solve the above technical problems, the intelligent three-dimensional topographic map surveying and mapping device provided by the present invention includes: a surveying and mapping device body, the surveying and mapping device body includes a total station body, a total station card holder and a connecting plate, and the connecting plate is fixedly installed on the At the bottom of the total station body, the connecting plate is located above the total station card holder, and a connecting rod is rotatably installed on the total station card holder, and the top end of the connecting rod is connected to the end of the connecting plate. The bottom is fixedly connected, and the total station card holder is provided with a positioning mechanism.

Preferably, the positioning mechanism includes a lock cavity, a rotating shaft, a threaded rod, a through hole, a threaded sleeve, a rubber block, a groove, a motor and two bevel gears, and the lock cavity is opened in the total station card holder The rotating shaft is rotatably installed on the bottom inner wall of the lock cavity, the threaded rod is fixedly installed on the top end of the rotating shaft, the through hole is opened on the top inner wall of the lock cavity, and the threaded sleeve The barrel is slidably installed in the through hole, the threaded sleeve is threadedly connected with the threaded rod, the top end of the threaded sleeve extends to the outside of the total station holder, and the rubber block is fixedly installed on the On the top end of the threaded sleeve, the rubber block is in contact with the bottom of the connecting plate, the groove is opened on the inner wall of one side of the lock cavity, and the motor is fixedly installed in the groove, so The output shaft of the motor is located in the lock cavity, and the two bevel gears mesh with each other and are respectively fixed and sleeved on the rotating shaft and the output shaft of the motor.

Preferably, a positioning groove is formed on one side of the threaded sleeve, a positioning block is slidably installed in the positioning groove, and the positioning block is fixedly connected with the inner wall of the through hole.

Preferably, a chamber is opened on the total station card holder, a battery is fixedly installed in the chamber, a control switch is arranged on one side of the total station card holder, and the control switch, the motor and the battery are electrically connected. connect.

Preferably, an exhaust port is provided on the top inner wall of the chamber, and a dustproof net is detachably installed in the exhaust port.

Preferably, a scale is engraved on the outer ring of the connecting plate, and the connecting rod is connected with the total station holder through a bearing.

Compared with related technologies, the intelligent three-dimensional topographic map surveying and mapping device provided by the present invention has the following beneficial effects:

The utility model provides an intelligent three-dimensional topographic map surveying and mapping device: a total station card holder and a connecting plate connected by a connecting rod can be easily rotated when the total station body needs to be rotated, and the surveying and mapping direction can be adjusted easily, and the operation is simple. After the adjustment of the angle is completed, the connecting plate can be collided and fixed, and the fixing method is simple and stable. The threaded sleeve can be guided by the positioning groove and the positioning block to ensure its smooth sliding. The motor is powered by the battery, and the control switch is convenient to control. .

Description of drawings

1 is a schematic front view of a structure of a preferred embodiment of an intelligent three-dimensional topographic map surveying and mapping device provided by the utility model;

Fig. 2 is the front sectional structure schematic diagram of total station card holder and connection plate in the utility model;

FIG. 3 is an enlarged schematic view of the structure of part A shown in FIG. 2 .

Symbols in the figure: 1. Surveying and mapping device body; 2. Total station body; 3. Total station card holder; 4. Connecting plate; 5. Connecting rod; 6. Lock cavity; 7. Rotating shaft; 8. Threaded rod; 9 , through hole; 10, threaded sleeve; 11, rubber block; 12, groove; 13, motor; 14, bevel gear; 15, positioning groove; 16, positioning block; 17, chamber; 18, battery; 19 , Control switch.

Detailed ways

The present utility model will be further described below with reference to the accompanying drawings and embodiments.

Please refer to FIG. 1, FIG. 2 and FIG. 3 in combination, wherein, FIG. 1 is a schematic front view structure of a preferred embodiment of the intelligent three-dimensional topographic map surveying and mapping device provided by the present invention; FIG. 2 is the whole station in the present invention. Schematic diagram of the front cross-sectional structure of the instrument card holder and the connection plate; FIG. 3 is an enlarged schematic structural diagram of part A shown in FIG. 2 . The intelligent three-dimensional topographic map surveying and mapping device includes: a surveying and mapping device body 1, the surveying and mapping device body 1 includes a total station body 2, a total station card holder 3 and a connecting plate 4, and the connecting plate 4 is fixedly installed on the total station. At the bottom of the main body 2, the connecting plate 4 is located above the total station deck 3, and a connecting rod 5 is rotatably installed on the total station deck 3, and the top of the connecting rod 5 is connected to the connecting plate The bottom of 4 is fixedly connected, the total station deck 3 is provided with a positioning mechanism, and the total station deck 3 and the connecting plate 4 connected by the connecting rod 5 can be easily rotated when the total station body 2 needs to be rotated, It is easy to adjust the direction of surveying and mapping, and the operation is simple.

The positioning mechanism includes a lock cavity 6, a rotating shaft 7, a threaded rod 8, a through hole 9, a threaded sleeve 10, a rubber block 11, a groove 12, a motor 13 and two bevel gears 14. The lock cavity 6 is opened in the On the total station holder 3, the rotating shaft 7 is rotatably installed on the bottom inner wall of the lock cavity 6, the threaded rod 8 is fixedly installed on the top end of the rotating shaft 7, and the through hole 9 is opened at the bottom of the lock cavity 6. On the top inner wall of the lock cavity 6, the threaded sleeve 10 is slidably installed in the through hole 9, the threaded sleeve 10 is threadedly connected with the threaded rod 8, and the top end of the threaded sleeve 10 extends Outside the total station holder 3, the rubber block 11 is fixedly installed on the top of the threaded sleeve 10, the rubber block 11 is in contact with the bottom of the connection plate 4, and the groove 12 Opened on the inner wall of one side of the lock cavity 6, the motor 13 is fixedly installed in the groove 12, the output shaft of the motor 13 is located in the lock cavity 6, and the two bevel gears 14 They mesh with each other and are respectively fixed and sleeved on the rotating shaft 7 and the output shaft of the motor 13 , and the connecting plate 4 can be interfered and fixed by the positioning mechanism after the angle adjustment is completed, and the fixing method is simple and stable.

One side of the threaded sleeve 10 is provided with a positioning groove 15, a positioning block 16 is slidably installed in the positioning groove 15, and the positioning block 16 is fixedly connected with the inner wall of the through hole 9, The block 16 can be guided when adjusting the threaded sleeve 10 to ensure its smooth sliding.

The total station card holder 3 is provided with a chamber 17, and a battery 18 is fixedly installed in the chamber 17. A control switch 19 is provided on one side of the total station card holder 3. The control switch 19, The motor 13 and the battery 18 are electrically connected, and the motor 13 is powered by the battery 18, and the control switch 19 is convenient to control.

The top inner wall of the chamber 17 is provided with an exhaust port, and a dust-proof net is detachably installed in the exhaust port.

A scale is engraved on the outer ring of the connecting plate 4 , and the connecting rod 5 is connected with the total station holder 3 through a bearing.

The working principle of the intelligent three-dimensional topographic map surveying and mapping device provided by the utility model is as follows:

When in use, when it is necessary to adjust the angle of the total station body 2, first start the motor 13 through the control switch 19, so that the output shaft of the motor 13 drives the bevel gear 14 to rotate, thereby driving the rotating shaft 7 to rotate, and the rotating shaft 7 drives the threaded rod 8 to rotate. , the threaded rod 8 drives the threaded sleeve 10 to slide down, the positioning groove 15 and the positioning block 16 slide relative to each other, so that the rubber block 11 is separated from the connecting plate 4, and the motor 13 is turned off at this time. The connecting rod 5 rotates;

After the adjustment is completed, start the motor 13 to reset the threaded sleeve 10 to complete the fixing again.

Compared with related technologies, the intelligent three-dimensional topographic map surveying and mapping device provided by the present invention has the following beneficial effects:

The utility model provides an intelligent three-dimensional topographic map surveying and mapping device, the total station card holder 3 and the connecting plate 4 connected by the connecting rod 5 can be easily rotated when the total station body 2 needs to be rotated, the surveying and mapping direction can be adjusted conveniently, and the operation is simple , through the positioning mechanism, the connecting plate 4 can be collided and fixed after the adjustment is completed, and the fixing method is simple and stable. The positioning groove 15 and the positioning block 16 can guide the threaded sleeve 10 when adjusting it to ensure its smooth sliding. Through the battery 18 The motor 13 is powered, and the control switch 19 is convenient to control.

It should be noted that the equipment structure and accompanying drawings of the present utility model mainly describe the principle of the present utility model. In the technical aspect of the design principle, the settings of the power mechanism, power supply system and control system of the device are not completely described. On the premise that those skilled in the art understand the principles of the above utility model, they can clearly know the specifics of its power mechanism, power supply system and control system.

The above are only the embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and accompanying drawings of the present invention, or directly or indirectly applied to other Relevant technical fields are similarly included in the scope of patent protection of the present invention.

Claims (6)

1. An intelligent three-dimensional topographic map mapping apparatus, comprising:

the surveying and mapping device body, the surveying and mapping device body includes total powerstation body, total powerstation cassette and connection pad, connection pad fixed mounting be in the bottom of total powerstation body, the connection pad is located the top of total powerstation cassette, rotate on the total powerstation cassette and install the connecting rod, the top of connecting rod with the bottom fixed connection of connection pad, be equipped with positioning mechanism on the total powerstation cassette.

2. The intelligent three-dimensional topographic map mapping apparatus according to claim 1, wherein the positioning mechanism includes a lock cavity, a rotation shaft, a threaded rod, a through hole, a threaded sleeve, a rubber block, a groove, a motor, and two bevel gears, the lock cavity is opened on the total station cassette, the rotation shaft is rotatably installed on the bottom inner wall of the lock cavity, the threaded rod is fixedly installed on the top end of the rotation shaft, the through hole is opened on the top inner wall of the lock cavity, the threaded sleeve is slidably installed in the through hole, the threaded sleeve is in threaded connection with the threaded rod, the top end of the threaded sleeve extends out of the total station cassette, the rubber block is fixedly installed on the top end of the threaded sleeve, the rubber block is in contact with the bottom of the connection pad, the groove is opened on one side inner wall of the lock cavity, the motor is fixedly arranged in the groove, the output shaft of the motor is positioned in the lock cavity, and the two bevel gears are meshed with each other and are respectively fixedly sleeved on the rotating shaft and the output shaft of the motor.

3. The intelligent three-dimensional topographic mapping apparatus according to claim 2, wherein a positioning groove is formed in one side of the threaded sleeve, a positioning block is slidably mounted in the positioning groove, and the positioning block is fixedly connected with the inner wall of the through hole.

4. The intelligent three-dimensional topographic map mapping apparatus according to claim 2, wherein a cavity is formed in the total station cassette, a battery is fixedly mounted in the cavity, a control switch is disposed on one side of the total station cassette, and the control switch, the motor and the battery are electrically connected.

5. An intelligent three-dimensional topographic map and drawing device according to claim 4, wherein the top inner wall of the chamber is provided with an air outlet, and a dust screen is detachably mounted in the air outlet.

6. The intelligent three-dimensional topographic map mapping apparatus of claim 1, wherein scales are seal-cut on the outer ring of the connecting disc, and the connecting rod is connected with the total station holder through a bearing.

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