CN210833541U - GPS fixed point measuring device - Google Patents
GPS fixed point measuring device Download PDFInfo
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- CN210833541U CN210833541U CN201921473621.6U CN201921473621U CN210833541U CN 210833541 U CN210833541 U CN 210833541U CN 201921473621 U CN201921473621 U CN 201921473621U CN 210833541 U CN210833541 U CN 210833541U
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- camera
- centering rod
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Abstract
The utility model is suitable for the technical field of GPS fixed-point acquisition equipment, and provides a GPS fixed-point measuring device, which comprises a moving mechanism, a measuring mechanism and an auxiliary mechanism, wherein the moving mechanism comprises a vehicle body, the measuring mechanism comprises a positioning plate, an adsorption block, a mounting plate, a lug and a centering rod, the auxiliary mechanism comprises a bottom plate, a top plate, a rotating shaft, a positioning bolt, a camera, a connecting wire and a display device, the positioning plate and the adsorption block are made of magnetic materials, the positioning plate is fixed on one side surface of the vehicle body, the adsorption block is adsorbed on the positioning plate, the mounting plate of the centering rod is fixedly arranged on the adsorption block, the top plate is fixed on the bottom plate through the positioning bolt, the camera is fixed on the top plate and is used for acquiring the position information of the centering rod, a user can observe the position information of the centering rod acquired by the camera through, the use is safe.
Description
Technical Field
The utility model belongs to the technical field of GPS fixed point collection equipment, especially, relate to a GPS fixed point measuring device.
Background
Before making a driver test map, each point of a road needs to be collected at a fixed point by a GPS.
The original acquisition method is that the equipment vehicle runs in front, and the measurement is carried out point by point after the equipment vehicle runs in close proximity to the equipment vehicle, so that the workload is overlarge during the measurement, the measurement time is overlong, meanwhile, the measurement is carried out on the road, the running of other vehicles is influenced, and particularly, the great potential safety hazard exists.
SUMMERY OF THE UTILITY MODEL
The utility model provides a GPS fixed point measuring device, it is too big to aim at solving work load when measuring, and measuring time overlength influences the problem that other vehicles travel on the road going on the measurement simultaneously.
The utility model is realized in such a way that the GPS fixed-point measuring device comprises a moving mechanism, a measuring mechanism and an auxiliary mechanism;
the moving mechanism comprises a vehicle body;
the measuring mechanism comprises a positioning plate, an adsorption block, a mounting plate, a convex block and a centering rod, wherein the positioning plate is fixed on one side face of the vehicle body, the adsorption block and the positioning plate are made of magnetic materials matched with each other, the adsorption block is fixed on the positioning plate, the mounting plate is fixed on the adsorption block, the mounting plate is provided with the convex block, the convex block is provided with a slot, the centering rod is vertically arranged, and the lower end of the centering rod is embedded in the slot;
the auxiliary mechanism comprises a bottom plate, a top plate, a rotating shaft, positioning bolts, a camera, a connecting wire and display equipment, wherein the bottom plate is fixed on one side face of the vehicle body and is located on one side of the positioning plate, the rotating shaft is rotatably connected with the top plate through one on the bottom plate, the top plate faces the bottom plate, a plurality of positioning holes are formed in the bottom plate, the top plate is provided with the positioning bolts matched with the positioning holes, the top plate is far away from the side face of the bottom plate, one camera is fixed on the side face of the bottom plate, and the camera is electrically connected with the display equipment through one connecting wire.
The utility model provides an it is preferred, the top and the bottom of locating plate are fixed with a splint respectively, two the splint centre gripping is fixed adsorb the upper and lower both sides of piece.
The utility model provides an it is preferred, the top of locating plate is fixed with a spirit level.
The utility model provides an it is preferred, install a locking bolt on the lug, locking bolt's one end is hugged closely the centering rod.
The utility model provides an it is preferred, it is a plurality of on the bottom plate the locating hole is the even interval distribution of annular.
The utility model provides a preferred, be fixed with two extension boards, two on the roof the extension board is located respectively the both sides of camera just all rotate through the connecting axle and connect the camera.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a GPS fixed point measuring device, through setting up locating plate and the absorption piece of making through magnetic material, the locating plate is fixed on a side of automobile body, the absorption piece adsorbs on the locating plate, fixed mounting has the mounting panel of centering rod on the absorption piece, the centering rod is vertical setting, thereby can fix a position through the centering rod, through bottom plate and the roof that sets up the rotation each other and connect, the roof passes through positioning bolt to be fixed on the bottom plate, be fixed with the camera on the roof, the camera is used for gathering the positional information of centering rod, the camera passes through the connecting wire and connects display device, the user can observe the positional information of the centering rod that the camera gathered through display device, the utility model has the characteristics of measurement accuracy is high, and is safe in utilization.
Drawings
Fig. 1 is a schematic view of an overall structure of a GPS fixed-point measuring device according to the present invention;
fig. 2 is a schematic structural diagram of the measuring mechanism of the present invention;
fig. 3 is a top view of the mounting plate of the present invention;
fig. 4 is a schematic structural view of the auxiliary mechanism of the present invention;
fig. 5 is a front view of the bottom plate of the present invention.
In the figure: 1-moving mechanism, 11-vehicle body, 2-measuring mechanism, 21-positioning plate, 22-clamping plate, 23-adsorption block, 24-mounting plate, 25-lug, 26-centering rod, 27-level, 28-slot, 3-auxiliary mechanism, 31-bottom plate, 32-supporting plate, 33-top plate, 34-rotating shaft, 35-positioning hole, 36-positioning bolt, 37-camera, 38-connecting line, 39-display device and 310-clamping plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-5, the present invention provides a technical solution: a GPS fixed point measuring device comprises a moving mechanism 1, a measuring mechanism 2 and an auxiliary mechanism 3.
The moving mechanism 1 includes a vehicle body 11.
The measuring mechanism 2 comprises a positioning plate 21, an adsorption block 23, a mounting plate 24, a convex block 25 and a centering rod 26, wherein the positioning plate 21 is fixed on one side surface of the vehicle body 11, the adsorption block 23 and the positioning plate 21 are made of magnetic materials matched with each other, the adsorption block 23 is fixed on the positioning plate 21, the mounting plate 24 is fixed on the adsorption block 23, the convex block 25 is arranged on the mounting plate 24, a slot 28 is formed in the convex block 25, the centering rod 26 is vertically arranged, and the lower end of the centering rod 26 is embedded in the slot 28.
The auxiliary mechanism 3 comprises a bottom plate 31, a top plate 33, a rotating shaft 34, a positioning bolt 36, a camera 37, a connecting wire 38 and a display device 39, wherein the bottom plate 31 is fixed on one side face of the vehicle body 11 and is positioned on one side of the positioning plate 21, the bottom plate 31 is rotatably connected with the top plate 33 through the rotating shaft 34, the top plate 33 faces the bottom plate 31, a plurality of positioning holes 35 are formed in the bottom plate 31, the positioning bolt 36 matched with the positioning holes 35 is installed on the top plate 33, the camera 37 is fixed on one side face, far away from the bottom plate 31, of the top plate 33, and the camera 37 is electrically connected with the display device 39.
In the present embodiment, the vehicle body 11 is an automobile and is used to move the measuring mechanism 2 and the assist mechanism 3.
The auxiliary mechanism 3 is used for assisting the measuring mechanism 2 to measure, the bottom plate 31 is a circular plate, two support plates 32 which are symmetrically arranged are fixed on the outer edge of the bottom plate 31, the support plates 32 are fixed on one side surface of a vehicle body through fixing bolts, the top plate 33 is a circular plate, a rotating shaft 34 is fixed in the middle of the top plate 33, a positioning hole 25 is used for installing a positioning bolt 36, a user can adjust the angle of the camera 34 by rotating the top plate 33 and can fix the support plates by using the positioning bolt 36, the display device 39 is a notebook computer, the connecting wire 28 is connected with the display device 39 through a USB interface, the camera 34 can see the lower part of the centering rod 26 and the road surface, the image of the camera 34 is connected with the notebook computer, the position of the centering rod 26 can be clearly seen on the notebook computer, and a measuring person can guide a driver to drive along the edge line of the road or the, thereby obtaining fixed point measurements of the road map.
Further, a clamping plate 22 is fixed on the top and the bottom of the positioning plate 21, and the two clamping plates 22 are clamped and fixed on the upper and the lower sides of the adsorption block 23.
In the present embodiment, the clamping plate 22 is used for clamping and fixing the adsorption block 23, and the clamping plate 22 and the positioning plate 21 are integrally formed, so that the adsorption block 23 has a more stable structure.
Further, a level 27 is fixed to the top of the positioning plate 21.
In the present embodiment, the level 27 is used to enable the positioning plate 21 to be mounted in a horizontal state when the positioning plate 21 is mounted, thereby increasing the accuracy of measurement.
Further, a locking bolt is mounted on the projection 25, and one end of the locking bolt abuts against the centering rod 26.
In the present embodiment, a lock bolt is used to reinforce centering rod 26, the lock bolt being perpendicular to centering rod 26.
Furthermore, the plurality of positioning holes 35 on the bottom plate 31 are distributed in a ring shape at regular intervals.
In this embodiment, the positioning holes 35 distributed in a ring shape can facilitate the user to adjust the angle of the camera 34 more accurately.
Further, two support plates 32 are fixed on the top plate 33, and the two support plates 32 are respectively located on two sides of the camera 37 and are both rotatably connected with the camera 37 through connecting shafts.
In the embodiment, the support plate 32 is used for fixing the camera 37, and the connecting shaft and the support plate 32 have large damping, so that the angle of the camera 37 can be adjusted through the connecting shaft, and the angle of the camera 37 is more accurate.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, the lower part and the road surface department of the visual centering rod 26 of camera 34, with the image connection notebook computer of camera 34, can be clear see the position that centering rod 26 was located on notebook computer, survey crew can instruct the driver to go along the marginal line of road or the central line of road according to the image on the notebook computer to acquire the fixed point of road map and measure.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A GPS fixed point measuring device is characterized in that: comprises a moving mechanism (1), a measuring mechanism (2) and an auxiliary mechanism (3);
the moving mechanism (1) comprises a vehicle body (11);
the measuring mechanism (2) comprises a positioning plate (21), an adsorption block (23), a mounting plate (24), a convex block (25) and a centering rod (26), the positioning plate (21) is fixed on one side face of the vehicle body (11), the adsorption block (23) and the positioning plate (21) are made of mutually matched magnetic materials, the adsorption block (23) is fixed on the positioning plate (21), the mounting plate (24) is fixed on the adsorption block (23), the mounting plate (24) is provided with the convex block (25), the convex block (25) is provided with a slot (28), the centering rod (26) is vertically arranged, and the lower end of the centering rod (26) is embedded in the slot (28);
the auxiliary mechanism (3) comprises a bottom plate (31), a top plate (33), a rotating shaft (34), a positioning bolt (36), a camera (37), a connecting wire (38) and a display device (39), the bottom plate (31) is fixed on one side surface of the vehicle body (11) and is positioned on one side of the positioning plate (21), the bottom plate (31) is rotatably connected with the top plate (33) through a rotating shaft (34), the top plate (33) faces the bottom plate (31), a plurality of positioning holes (35) are formed in the bottom plate (31), a positioning bolt (36) matched with the positioning hole (35) is arranged on the top plate (33), one side surface of the top plate (33) far away from the bottom plate (31) is fixed with the camera (37), the camera (37) is electrically connected with the display device (39) through the connecting line (38).
2. A GPS fix-point measurement device according to claim 1, wherein: the top and the bottom of the positioning plate (21) are respectively fixed with a clamping plate (22), and the two clamping plates (22) are clamped and fixed on the upper side and the lower side of the adsorption block (23).
3. A GPS fix-point measurement device according to claim 1, wherein: a level gauge (27) is fixed at the top of the positioning plate (21).
4. A GPS fix-point measurement device according to claim 1, wherein: and a locking bolt is arranged on the convex block (25), and one end of the locking bolt is tightly attached to the centering rod (26).
5. A GPS fix-point measurement device according to claim 1, wherein: the positioning holes (35) in the bottom plate (31) are distributed in an annular shape at uniform intervals.
6. A GPS fix-point measurement device according to claim 1, wherein: two support plates (32) are fixed on the top plate (33), the two support plates (32) are respectively positioned on two sides of the camera (37) and are rotatably connected with the camera (37) through connecting shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921473621.6U CN210833541U (en) | 2019-09-05 | 2019-09-05 | GPS fixed point measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921473621.6U CN210833541U (en) | 2019-09-05 | 2019-09-05 | GPS fixed point measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210833541U true CN210833541U (en) | 2020-06-23 |
Family
ID=71263586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921473621.6U Active CN210833541U (en) | 2019-09-05 | 2019-09-05 | GPS fixed point measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210833541U (en) |
-
2019
- 2019-09-05 CN CN201921473621.6U patent/CN210833541U/en active Active
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