CN210196832U

CN210196832U - Town and country planning construction mapping device

Info

Publication number: CN210196832U
Application number: CN201920763047.1U
Authority: CN
Inventors: Meicen Jin; 金美岑
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-25
Filing date: 2019-05-25
Publication date: 2020-03-27
Anticipated expiration: 2029-05-25

Abstract

The utility model discloses a town and country planning construction mapping device, including support main part, surveying instrument body, bevel gear, ball and spring, the inside of support main part is provided with the activity dish, and the outside of activity dish is provided with the ball to the lower extreme of activity dish is fixed with bevel gear, bevel gear's right side is provided with the loose axle, and the right-hand member of loose axle is located the right side of support main part, the mounting panel is installed to the top of loose axle, and the top of mounting panel is provided with the surveying instrument body. This urban and rural planning construction mapping device is provided with loose axle, bevel gear and expansion plate, and the user's accessible rotates the loose axle and makes the loose axle drive the expansion plate through bevel gear and rotate in the support main part to the realization is to the adjustment of surveying instrument angle, and the accessible rotates the loose axle and realizes the fine setting to the surveying instrument angle, improves the use convenience of device, increases the practicality of device.

Description

Town and country planning construction mapping device

Technical Field

The utility model relates to a rural area planning construction technical field specifically is a town and country planning construction mapping device.

Background

Need survey and drawing the construction ground before urban and rural planning construction, need use the surveying instrument at the in-process of survey and drawing, the surveying instrument will cooperate the installing support to use, but present mapping device still has some not enough in using when carrying out the survey and drawing operation:

1. the angle of the surveying instrument is inconvenient to adjust after the existing surveying device is fixed on the surveying support, and meanwhile, the rotating angle of the surveying instrument cannot be stably controlled, so that the deviation of a surveying result is easily caused, and the working efficiency during surveying is reduced;

2. the existing surveying and mapping device mostly does not have the dustproof function to the lens of the surveying and mapping instrument, dust is easily attached to the surface of the lens of the surveying and mapping instrument when the raised dust in a surveying and mapping field is more, certain influence is generated on surveying and mapping data, and meanwhile, the subsequent use of the surveying and mapping instrument is not facilitated.

Aiming at the problems, innovative design is urgently needed on the basis of the original urban and rural planning construction surveying and mapping device.

Disclosure of Invention

An object of the utility model is to provide a town and country planning construction mapping device to solve the angle that the mapping instrument was adjusted to after fixing on the mapping support of the mapping device that has now on the existing market that above-mentioned background art provided not convenient for, and current mapping device does not possess the dustproof function to the mapping instrument camera lens mostly, the problem that the surface of mapping instrument camera lens easily adheres to the dust and produces the influence to mapping data.

In order to achieve the above object, the utility model provides a following technical scheme: a construction surveying device for urban and rural planning comprises a support main body, a surveying instrument body, bevel gears, balls and springs, wherein movable discs are arranged in the support main body, the balls are arranged on the outer sides of the movable discs, the bevel gears are fixed at the lower ends of the movable discs, movable shafts are arranged on the right sides of the bevel gears, the right ends of the movable shafts are located on the right sides of the support main body, mounting plates are mounted above the movable discs, the surveying instrument body is arranged above the mounting plates, pressing plates are arranged on the right sides of the surveying instrument body, pull rods are fixed at the right ends of the pressing plates, the springs are arranged on the outer surfaces of the pull rods, transparent plates are arranged at the left ends of the surveying instrument body, the lower ends of the transparent plates are located in the mounting plates, sponge wipers are arranged on the left sides of the transparent plates, connecting blocks are fixed at the left ends, the left side that the sponge was wiped is provided with the limiting plate, and the spread groove is seted up on the right side surface of limiting plate, the below of limiting plate is connected with the fixed block, and the inside of fixed block runs through threaded rod to fixed block and threaded rod all are located the inside of mounting panel.

Preferably, the movable shaft penetrates through the inner wall of the support main body and is connected with the support main body to form a shaft, the inside of the support main body is of a hollow structure, and the movable shaft is connected with the movable disc through a bevel gear.

Preferably, the movable disc is rotatably connected with the inside of the bracket main body through a ball, and the movable disc is connected with the mounting plate through a screw.

Preferably, the lower end of the transparent plate is positioned in the mounting plate and is in adhesive connection with the mounting plate, and the outer surface of the right side of the transparent plate is made of flexible polyethylene.

Preferably, the connecting block forms sliding connection through connecting groove and limiting plate between, and the section of overlooking of connecting groove is the trapezium structure to the peak of connecting block is higher than the peak of connecting groove.

Preferably, the threaded rod penetrates through the inside of the fixing block and forms threaded connection with the fixing block, and the threaded rod is connected with the inner wall of the mounting plate through a shaft.

Compared with the prior art, the beneficial effects of the utility model are that: the urban and rural planning construction surveying and mapping device;

(1) the movable shaft, the bevel gear and the movable disc are arranged, a user can rotate the movable shaft to enable the movable shaft to drive the movable disc to rotate in the bracket main body through the bevel gear, so that the angle of the surveying instrument can be adjusted, fine adjustment of the angle of the surveying instrument can be achieved through rotation of the movable shaft, the use convenience of the device is improved, and the practicability of the device is improved;

(2) be provided with transparent plate, sponge and wipe and the connecting block, protect the camera lens of surveying instrument through the transparent plate, avoid the dust to fall on the camera lens surface of surveying instrument, the sponge is wiped can effectually clear up the surface of transparent plate, and the piece of drawing on the accessible connecting block simultaneously takes off the connecting block from the limiting plate to can wipe the sponge and clear up, increase the functionality of device.

Drawings

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

FIG. 2 is a schematic view of the top-down structure of the present invention;

FIG. 3 is a schematic side sectional view of the mounting plate of the present invention;

FIG. 4 is a schematic view of the connection structure of the movable plate and the bracket main body;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a stent body; 2. a surveying instrument body; 3. a movable shaft; 4. a bevel gear; 5. a ball bearing; 6. a movable tray; 7. mounting a plate; 8. a pull rod; 9. a spring; 10. pressing a plate; 11. a transparent plate; 12. sponge wiping; 13. connecting blocks; 14. a limiting plate; 15. connecting grooves; 16. a fixed block; 17. a threaded rod.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a surveying and mapping device for urban and rural planning construction comprises a support main body 1, a surveying and mapping instrument body 2, a movable shaft 3, a bevel gear 4, balls 5, a movable disc 6, a mounting plate 7, a pull rod 8, a spring 9, a pressing plate 10, a transparent plate 11, a sponge wiper 12, a connecting block 13, a limiting plate 14, a connecting groove 15, a fixed block 16 and a threaded rod 17, wherein the movable disc 6 is arranged inside the support main body 1, the balls 5 are arranged outside the movable disc 6, the bevel gear 4 is fixed at the lower end of the movable disc 6, the movable shaft 3 is arranged on the right side of the bevel gear 4, the right end of the movable shaft 3 is positioned on the right side of the support main body 1, the mounting plate 7 is arranged above the movable disc 6, the surveying and mapping instrument body 2 is arranged above the mounting plate 7, the pressing plate 10 is arranged on the right side of the surveying and mapping instrument body 2, the pull, the left end of the surveying instrument body 2 is provided with a transparent plate 11, the lower end of the transparent plate 11 is positioned inside the mounting plate 7, the left side of the transparent plate 11 is provided with a sponge wiper 12, the left end of the sponge wiper 12 is fixed with a connecting block 13, the outer side of the connecting block 13 is provided with a connecting groove 15, the left side of the sponge wiper 12 is provided with a limiting plate 14, the connecting groove 15 is arranged on the right side surface of the limiting plate 14, a fixing block 16 is connected below the limiting plate 14, a threaded rod 17 penetrates through the inside of the fixing block 16, and the fixing block 16 and the threaded rod 17 are both positioned inside the mounting;

the movable shaft 3 penetrates through the inner wall of the support main body 1 and is connected with the support main body 1 to form a shaft, the inside of the support main body 1 is of a hollow structure, the movable shaft 3 is connected with the movable disc 6 through the bevel gear 4, the movable shaft 3 can stably rotate in the support main body 1 through the structural design, and the bevel gear 4 drives the movable disc 6 to synchronously rotate;

the movable disc 6 is in rotating connection with the inside of the support main body 1 through the balls 5, the movable disc 6 is in screw connection with the mounting plate 7, the movable disc 6 can stably rotate in the support main body 1 through the structural design, meanwhile, the movable disc 6 is stably connected with the mounting plate 7, and the angle of the surveying instrument body 2 is adjusted through the mounting plate 7;

the lower end of the transparent plate 11 is positioned in the mounting plate 7 and is in adhesive connection with the mounting plate 7, the outer surface of the right side of the transparent plate 11 is made of flexible polyethylene, the transparent plate 11 can be stably connected with the mounting plate 7 due to the structural design, and meanwhile, the outer surface of the right side of the transparent plate 11 can be tightly attached to the lens of the surveying instrument body 2, so that a good dustproof effect is provided for the lens of the surveying instrument body 2;

the connecting block 13 is in sliding connection with the limiting plate 14 through the connecting groove 15, the overlooking cross section of the connecting groove 15 is in a trapezoidal structure, and the highest point of the connecting block 13 is higher than that of the connecting groove 15, so that a user can pull the connecting block 13 upwards to take the connecting block 13 down from the limiting plate 14, and the sponge wiper 12 on the connecting block 13 can be cleaned conveniently;

threaded rod 17 runs through and constitutes threaded connection between the inside of fixed block 16 and the fixed block 16, and is the hub connection between the inner wall of threaded rod 17 and mounting panel 7, and above-mentioned structural design makes to use to the accessible and rotates threaded rod 17 and make fixed block 16 remove to fixed block 16 drives limiting plate 14 and removes, and limiting plate 14 drives sponge and wipes 12 and remove on the surface of transparent plate 11, realizes the clearance to transparent plate 11, has improved the practicality of device.

The working principle is as follows: when the urban and rural planning construction surveying and mapping device is used, firstly, the device is moved to a to-be-measured drawing area, then the surveying and mapping instrument body 2 is installed on the installation plate 7 to be surveyed and mapped, as shown in figure 1, the pull rod 8 is pulled outwards, the pull rod 8 extrudes the spring 9 through the press plate 10, then the lens of the surveying and mapping instrument body 2 is attached to the right side of the transparent plate 11, the pull rod 8 is loosened, the press plate 10 moves under the action of the spring 9 and is contacted with the right side of the surveying and mapping instrument body 2 to realize the installation of the surveying and mapping instrument body 2, as shown in figures 2, 3 and 5, the threaded rod 17 is rotated, at the moment, the threaded rod 17 rotates in the installation plate 7, the fixed block 16 is driven to move through threaded connection, the fixed block 16 drives the connecting block 13 to move through the limiting plate 14, so that the sponge eraser 12 is moved to the, then, the surveying instrument body 2 can be operated, dust in the surveying environment is isolated outside a lens of the surveying instrument body 2 by the transparent plate 11, the threaded rod 17 can be rotated again after the use to move the limiting plate 14 to the original position, and the sponge wiper 12 wipes the surface of the transparent plate 11 in the moving process of the limiting plate 14, so that the subsequent use of the device is facilitated;

when the angle of the surveying instrument body 2 needs to be adjusted in the using process, only the movable shaft 3 needs to be rotated, as shown in fig. 1 and fig. 4, the movable shaft 3 drives the movable disc 6 to rotate in the bracket main body 1 through the bevel gear 4 while rotating, the movable disc 6 stably rotates in the bracket main body 1 through the balls 5, and then the mounting plate 7 drives the surveying instrument body 2 to rotate, so that the angle of the surveying instrument body 2 is adjusted, the using convenience of the device is improved, when the device is used, the sponge wiper 12 needs to be cleaned, only the connecting block 13 needs to be pulled upwards, the connecting block 13 slides in the limiting plate 14 through the connecting groove 15, then the connecting block 13 can be taken down, the sponge wiper 12 arranged on the surface of the connecting block is cleaned, after the cleaning is finished, the connecting block 13 is mounted to the original position through the connecting groove 15 again, and the cleaning of the sponge wiper 12 is finished, the device is convenient to reuse.

Those not described in detail in this specification are within the skill of the art.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a town and country planning construction mapping device, includes support main part (1), surveying instrument body (2), bevel gear (4), ball (5) and spring (9), its characterized in that: the movable disc (6) is arranged in the support main body (1), balls (5) are arranged on the outer side of the movable disc (6), a bevel gear (4) is fixed to the lower end of the movable disc (6), a movable shaft (3) is arranged on the right side of the bevel gear (4), the right end of the movable shaft (3) is located on the right side of the support main body (1), a mounting plate (7) is mounted above the movable disc (6), a surveying instrument body (2) is arranged above the mounting plate (7), a pressing plate (10) is arranged on the right side of the surveying instrument body (2), a pull rod (8) is fixed to the right end of the pressing plate (10), a spring (9) is arranged on the outer surface of the pull rod (8), a transparent plate (11) is arranged at the left end of the surveying instrument body (2), the lower end of the transparent plate (11) is located inside the mounting plate (7), and a sponge eraser (12) is arranged on the, the left end that (12) were wiped to the sponge is fixed with connecting block (13), and the outside of connecting block (13) is provided with spread groove (15), the left side that (12) were wiped to the sponge is provided with limiting plate (14), and spread groove (15) set up on the right side surface of limiting plate (14), the below of limiting plate (14) is connected with fixed block (16), and threaded rod (17) are run through to the inside of fixed block (16) to fixed block (16) and threaded rod (17) all are located the inside of mounting panel (7).

2. The urban and rural planning construction surveying and mapping device according to claim 1, characterized in that: the movable shaft (3) penetrates through the inner wall of the support main body (1) and is connected with the support main body (1) through a shaft, the inside of the support main body (1) is of a hollow structure, and the movable shaft (3) is connected with the movable disc (6) through the bevel gear (4).

3. The urban and rural planning construction surveying and mapping device according to claim 1, characterized in that: the movable disc (6) is rotatably connected with the inner part of the bracket main body (1) through the balls (5), and the movable disc (6) is connected with the mounting plate (7) through screws.

4. The urban and rural planning construction surveying and mapping device according to claim 1, characterized in that: the lower end of the transparent plate (11) is positioned in the mounting plate (7) and is in adhesive connection with the mounting plate (7), and the outer surface of the right side of the transparent plate (11) is made of flexible polyethylene.

5. The urban and rural planning construction surveying and mapping device according to claim 1, characterized in that: the connecting block (13) is in sliding connection with the limiting plate (14) through the connecting groove (15), the overlooking cross section of the connecting groove (15) is of a trapezoidal structure, and the highest point of the connecting block (13) is higher than that of the connecting groove (15).

6. The urban and rural planning construction surveying and mapping device according to claim 1, characterized in that: the threaded rod (17) penetrates through the inside of the fixing block (16) and is in threaded connection with the fixing block (16), and the threaded rod (17) is connected with the inner wall of the mounting plate (7) through a shaft.