CN214750846U

CN214750846U - Land surveying equipment based on GPS positioning and applicable to different terrains

Info

Publication number: CN214750846U
Application number: CN202121230007.4U
Authority: CN
Inventors: 章小辉; 郭文菁
Original assignee: Hubei Boyaxin Space Technology Co ltd
Current assignee: Hubei Boyaxin Space Technology Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-11-16
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a land surveying equipment based on GPS location is applicable in different topography, including the surveying instrument, the bottom fixedly connected with fixed block of surveying instrument, the surface of fixed block is rotated through the bull stick and is connected with the connecting rod, the one end of connecting rod is rotated through the bull stick and is connected with the slider, the first spring of one end fixedly connected with of slider, the one end fixedly connected with protection box of first spring, the inside wall fixedly connected with slide bar of protection box, the inner wall sliding connection slide bar of slider, the interior diapire of surveying instrument is fixedly connected with telescopic link and second spring respectively. The utility model discloses a cooperation of protection box and visor can carry out comprehensive protection to the surveying instrument, avoids the external world to carry out direct clash to the surveying instrument, simultaneously through setting up first spring and second spring, can effectually cushion the vibration, and then the effectual electronic component's of having avoided equipment inside fault damage is favorable to the use more.

Description

Land surveying equipment based on GPS positioning and applicable to different terrains

Technical Field

The utility model relates to a land survey correlation technique field specifically is a land survey equipment based on GPS fixes a position applicable in different topography.

Background

The land survey instrument is a device for land survey, and the land survey instrument is named as a land area measuring instrument, a handheld land survey instrument and the like, integrates a high-precision GPS positioning system, an accurate area calculation method and an intelligent palm computer system, can realize real-time test of irregular areas, dynamic graphic display and data intelligent processing and storage, can simultaneously obtain data of measured areas, circumferences, distances, slopes and the like through one-time measurement, and can call the measured area graphics and all measured data at any time, thereby being convenient for archive storage.

However, the prior art has the following disadvantages:

1. at present, most of devices are lack of protection, a large number of electronic elements are integrated in the devices, and the devices are easy to cause failure and damage of the electronic elements when receiving vibration, so that the devices are not beneficial to use;

2. the existing mobile equipment is mostly handheld, an auxiliary moving structure is lacked, partial terrain is not suitable for vehicles, the equipment needs to be moved by a user, the wrist of the user is easy to fatigue due to the fact that the equipment is held for a long time, and then subsequent measurement work is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a based on GPS fixes a position applicable land surveying equipment in different topography to solve the problem that the equipment that the aforesaid provided lacks protection and supplementary removal structure.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a soil measuring equipment based on GPS location is applicable in different topography, includes the surveying instrument, the bottom fixedly connected with fixed block of surveying instrument, the surface of fixed block rotates through the bull stick and is connected with the connecting rod, the one end of connecting rod rotates through the bull stick and is connected with the slider, the first spring of one end fixedly connected with of slider, the one end fixedly connected with protection box of first spring, the inside wall fixedly connected with slide bar of protection box, the inner wall sliding connection slide bar of slider, the interior diapire of surveying instrument is fixedly connected with telescopic link and second spring respectively, the equal fixed connection surveying instrument in top of telescopic link and second spring, the top fixed mounting of surveying instrument has the visor.

Further, the fixed surface of surveying instrument is connected with the handle, one side of surveying instrument is provided with the braces.

Furthermore, one side of visor rotates through the bull stick and is connected with flip, visor and flip are transparent ya keli board.

Further, the equal fixedly connected with semi-ring hook of tip of braces, the side fixedly connected with switching piece of surveying instrument, the inner wall of switching piece is rotated through the bearing and is connected with the lantern ring.

Furthermore, the inner bottom wall of the semi-ring hook is fixedly connected with a third spring, and one end of the third spring is fixedly connected with a stop block.

Furthermore, the surface of the stop block is fixedly connected with a release block, and the surface of the release block is connected with a third spring in a sliding mode through a sliding groove.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

(1) the utility model discloses a cooperation of protection box and visor can carry out comprehensive protection to the surveying instrument, avoids the external world to carry out direct clash to the surveying instrument, simultaneously through setting up first spring and second spring, can effectually cushion the vibration, and then the effectual electronic component's of having avoided equipment inside fault damage is favorable to the use more.

(2) The utility model discloses a set up the cooperation of braces and handle, the user can adopt the mode of carrying on the back and carry out the removal of equipment, and then the effectual tired degree that reduces the wrist portion, simultaneously through the cooperation of dog and third spring, the user can change the braces of different length according to self demand to further improve equipment's practicality is favorable to the use more.

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 structural view of the present invention;

FIG. 2 is a sectional view of the protection box of the present invention;

fig. 3 is a sectional view of the connection hook of the present invention.

In the figure: 1. a surveying instrument; 2. a fixed block; 3. a connecting rod; 4. a slider; 5. a first spring; 6. a protection box; 7. a slide bar; 8. a telescopic rod; 9. a second spring; 10. a protective cover; 11. a cover is turned; 12. a grip; 13. a harness; 14. a transfer block; 15. a collar; 16. a semi-loop hook; 17. a third spring; 18. a stopper; 19. the block is released.

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. 1-3, the present invention provides a technical solution: a land measuring device based on GPS positioning and applicable to different terrains comprises a surveying instrument 1, wherein the bottom of the surveying instrument 1 is fixedly connected with a fixed block 2, the surface of the fixed block 2 is rotatably connected with a connecting rod 3 through a rotating rod, one end of the connecting rod 3 is rotatably connected with a sliding block 4 through a rotating rod, one end of the sliding block 4 is fixedly connected with a first spring 5, one end of the first spring 5 is fixedly connected with a protection box 6, the inner side wall of the protection box 6 is fixedly connected with a sliding rod 7, the inner wall of the sliding block 4 is slidably connected with the sliding rod 7, the inner bottom wall of the surveying instrument 1 is respectively and fixedly connected with a telescopic rod 8 and a second spring 9, the tops of the telescopic rod 8 and the second spring 9 are both fixedly connected with the surveying instrument 1, the top of the surveying instrument 1 is fixedly provided with a protective cover 10, the surveying instrument 1 can be comprehensively protected through the matching of the protection box 6 and the protective cover 10, and direct impact of the surveying instrument 1 from the outside can be avoided, simultaneously through setting up first spring 5 and second spring 9, can effectually cushion the vibration, and then the effectual trouble of avoiding the inside electronic component of equipment damages, is favorable to the use more.

Specifically, surveying instrument 1's fixed surface is connected with handle 12, and one side of surveying instrument 1 is provided with braces 13, and through the cooperation that sets up braces 13 and handle 12, the user can adopt the mode of carrying on the back and carry out the removal of equipment, and then the effectual tired degree that reduces the wrist.

Specifically, one side of visor 10 is connected with flip 11 through the bull stick rotation, and visor 10 and flip 11 are transparent ya keli board, and through setting up flip 11, the person of facilitating the use carries out surveying instrument 1's operation, and transparent ya keli board is compared in glass and has better intensity, is difficult to cracked.

Specifically, the equal fixedly connected with half ring hook 16 of tip of braces 13, the side fixedly connected with switching piece 14 of surveying instrument 1, the inner wall of switching piece 14 rotates through the bearing and is connected with lantern ring 15, through the cooperation of half ring hook 16 and lantern ring 15, the person of facilitating the use carries out quick tearing open to braces 13 and trades, and the person of facilitating the use selects braces 13 of suitable length, is favorable to the use more.

Specifically, the inner bottom wall of the half-ring hook 16 is fixedly connected with a third spring 17, one end of the third spring 17 is fixedly connected with a stop 18, and the stop 18 and the third spring 17 are matched with each other, so that the stability of the strap 13 during installation can be improved, and the separation between the half-ring hook 16 and the lantern ring 15 is effectively avoided.

Specifically, the fixed surface of dog 18 is connected with release block 19, and spout sliding connection third spring 17 is passed through on the surface of release block 19, and through setting up release block 19, the person of facilitating the use carries out the operation of dog 18, is favorable to the use more.

The utility model discloses a theory of operation: when a user needs to detach and replace the strap 13, the user pulls down the release block 19, the release block 19 drives the stop block 18, the stop block 18 enters the inside of the half-ring hook 16 and compresses the third spring 17 at the same time, then the user separates the half-ring hook 16 from the lantern ring 15, then the strap 13 is replaced, then the half-ring hook 16 penetrates into the lantern ring 15, then the release block 19 is loosened, the third spring 17 releases elastic force to push the stop block 18 to reset, and then the half-ring hook 16 is matched with the lantern ring 15 to form a closed loop, so that the half-ring hook 16 is prevented from being separated from the lantern ring 15, the user can effectively reduce wrist fatigue caused by holding the equipment for a long time by carrying the strap 13, the external impact and the surveying instrument 1 can be isolated by arranging the protection box 6 and the protection cover 10, when the surveying instrument is impacted, the surveying instrument 1 and the protection box 6 move relatively, when the vibration impact force is transmitted to the sliding block 4 through the sliding rod 7, the slider 4 slides and compresses first spring 5 along slide bar 7 under the combined action of fixed block 2 and connecting rod 3, and first spring 5 slides on slide bar 7 through absorption and the promotion slider 4 that the release impact force does not stop to the effectual impact force that reduces surveying instrument 1 and received.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A land surveying equipment based on GPS location is applicable to different topography which characterized in that: comprises a surveying instrument (1), the bottom of the surveying instrument (1) is fixedly connected with a fixed block (2), the surface of the fixed block (2) is rotationally connected with a connecting rod (3) through a rotating rod, one end of the connecting rod (3) is rotationally connected with a sliding block (4) through the rotating rod, one end of the sliding block (4) is fixedly connected with a first spring (5), one end of the first spring (5) is fixedly connected with a protection box (6), the inner side wall of the protection box (6) is fixedly connected with a sliding rod (7), the inner wall of the sliding block (4) is connected with the sliding rod (7) in a sliding manner, the inner bottom wall of the surveying instrument (1) is respectively and fixedly connected with a telescopic rod (8) and a second spring (9), the equal fixed connection surveying instrument (1) in top of telescopic link (8) and second spring (9), the top fixed mounting of surveying instrument (1) has visor (10).

2. A GPS-based positioning terrain-adaptable land surveying device as claimed in claim 1, wherein: the surface fixed connection of surveying instrument (1) has handle (12), one side of surveying instrument (1) is provided with braces (13).

3. A GPS-based positioning terrain-adaptable land surveying device as claimed in claim 1, wherein: one side of visor (10) is connected with flip (11) through the bull stick rotation, visor (10) and flip (11) are transparent ya keli board.

4. A GPS-based positioning terrain-adaptable land surveying device as claimed in claim 2, wherein: the equal fixedly connected with semi-ring hook (16) of tip of braces (13), the side fixedly connected with switching piece (14) of surveying instrument (1), the inner wall of switching piece (14) is rotated through the bearing and is connected with lantern ring (15).

5. A land surveying device adaptable to different terrains based on GPS positioning as claimed in claim 4 wherein: the inner bottom wall of the semi-ring hook (16) is fixedly connected with a third spring (17), and one end of the third spring (17) is fixedly connected with a stop block (18).

6. A land surveying device adaptable to different terrains based on GPS positioning as claimed in claim 5 wherein: the surface of the stop block (18) is fixedly connected with a release block (19), and the surface of the release block (19) is connected with a third spring (17) in a sliding mode through a sliding groove.