CN216896628U - Geographic information engineering survey and drawing cloud platform - Google Patents

Abstract

The utility model provides a geographic information engineering surveying and mapping cloud platform, which belongs to the field of surveying and mapping. It includes a support frame and a fixed platform. The fixed platform is placed on the support frame. The support frame includes an upper support structure and a lower support base. The upper support structure is hinged and placed on the lower support base. The lower support base is a triangular support structure, including two lower supports. Rod, connecting frame, front support rod, the connecting frame is provided with two hinge holes, one end of the front support rod is inserted on the connecting frame, the other end of the front support rod is bent downward, and the front guide wheel is placed on the front support through the installation sleeve On the other end of the rod, one end of the two lower support rods is correspondingly hinged on the connecting frame, and corresponds to the hinge hole on the connecting frame. There is a lower hinged end, and the lower hinged end is rotated relative to the lower support rod, and can be folded and stored for mobile carrying.

Description

A geographic information engineering surveying and mapping cloud platform

technical field

The utility model provides a geographic information engineering surveying and mapping cloud platform, which belongs to the field of surveying and mapping.

Background technique

At present, when conducting geographic information surveying and mapping, some environments need to be surveyed and mapped on the spot, by carrying tripods, surveyors and other equipment for surveying and mapping. The existing surveying and mapping tripod structure is supported by three poles, which cannot be moved, and requires three Points are supported and fixed, and single-point suspended surveying and mapping cannot be formed, especially in some edge positions, the above structure is not conducive to the fixed support of the surveying and mapping instrument.

Publication No. CN213745862U discloses a portable measuring instrument for building construction, in particular to the field of measuring instruments and equipment, including a fixing table, a measuring instrument main body and a bracket fixing block. One end of the bottom of the fixed column is fixed with a lifting column, one end of the bottom of the lifting column is fixed with one end of the top of the bracket fixing block, the outer wall of one side of the bottom of the lifting column is sleeved with a fixed rotating ring, and one side of the bracket fixing block The outer wall is provided with equidistant bracket placement slots. In the above disclosed structure, three-point support is adopted, which cannot be applied to the support surveying and mapping of the suspended structure.

Utility model content

The utility model relates to a geographic information engineering surveying and mapping pan-tilt, which provides a surveying and mapping pan-tilt supported by the pan-tilt structure through the hinged connection of the rod body structure for extended support. Simple structure and convenient use.

A geographic information engineering surveying and mapping cloud platform of the present invention is realized in this way. The utility model provides a geographic information engineering surveying and mapping cloud platform: comprising a support frame and a fixed platform, the fixed platform is placed on the support frame, and the support frame includes an upper support structure, The lower support base, the upper support structure is hingedly placed on the lower support base, and the lower support base is a triangular bracket structure, including two lower support rods, a connecting frame, and a front support rod. The connecting frame is provided with two hinge holes, and the front support rod One end is inserted and placed on the connecting frame, the other end of the front support rod is bent downward, the front guide wheel is placed on the other end of the front support rod through the installation sleeve, and one end of the two lower support rods is correspondingly hinged on the connecting frame, and the The hinge holes on the connecting frame correspond to each other, the lower support rods are meshed correspondingly through intermittent toothed discs, the other end of the lower support rod is correspondingly provided with a lower hinge end, the lower hinge end rotates relative to the lower support rod, and the upper support structure is hinged and placed at the bottom correspondingly. On the hinged end, the upper support structure includes two upper support rods, the lower end of the upper support rod is provided with an upper hinged end, the upper hinged end and the lower hinged end are correspondingly hinged, the top of the upper support rod is provided with a connecting elbow, and the fixing table corresponds to It is placed on the connecting elbow, and the connecting elbow is correspondingly provided with a first intermittent toothed disc and a second intermittent toothed disc. The plate is correspondingly hinged on the fixing table, the fixing table is a ring structure, and the edge is provided with a plurality of installation holes;

A rotation limit assembly is arranged between the upper hinge end and the lower hinge end, the rotation limit assembly is provided with a fixed plate, the fixed plate is placed on the upper hinge end, and the inner ring of the fixed plate is provided with grooves at equal angles, An elastic terminal is arranged on the lower hinge end, the elastic terminal corresponds to the groove, and a supporting spring is arranged at the bottom;

A spring tube is arranged between the upper hinge end and the upper support frame, and is connected and fixed by the spring tube;

The upper support rod is a telescopic rod, and the middle part is provided with a non-slip sleeve;

The front guide wheel is a universal wheel;

A latch is arranged between the front support rod and the connecting frame, and a plurality of pin holes are arranged on the front support rod;

The connecting elbow rotates relative to the upper support rod.

Beneficial effects:

1. It can be folded and stored for mobile carrying;

2. After being supported, it can be moved;

Third, the structure is simple and easy to use.

Description of drawings

FIG. 1 is a three-dimensional structural diagram of a geographic information engineering surveying and mapping cloud platform of the present invention.

FIG. 2 is a side view of a geographic information engineering surveying and mapping cloud platform of the present invention.

3 is a schematic structural diagram of an intermittent toothed disc of a geographic information engineering surveying and mapping head of the present invention.

4 is a bottom view of a geographic information engineering surveying and mapping cloud platform of the present invention.

In the attached picture:

1. Fixed table; 2. Front guide wheel; 3. Front support rod; 4. Connecting frame; 5. Lower support rod; 6. Upper support rod; 7. Connecting elbow; 8. Upper hinged end; 9. Lower hinged end 10. Mounting sleeve; 11. The first intermittent toothed plate; 12. The second intermittent toothed plate; 13. The connecting hole; 14. The connecting shaft.

Detailed ways

The present utility model will be further described below in conjunction with the accompanying drawings.

As shown in Figure 1-4: a geographic information engineering surveying and mapping cloud platform of the present utility model is realized in this way, a geographic information engineering surveying and mapping cloud platform of the present utility model includes a support frame and a fixed platform 1, and the fixed platform 1 is placed on the support On the frame, the support frame includes an upper support structure and a lower support base, the upper support structure is hingedly placed on the lower support base, and the lower support base is a triangular support structure, including two lower support rods 5, a connecting frame 4, and a front support rod 3. The connecting frame 4 is provided with two hinge holes, one end of the front support rod 3 is inserted on the connecting frame 4, the other end of the front support rod 3 is bent downward, and the front guide wheel 2 is placed on the other side of the front support rod 3 through the installation sleeve 10. On one end, one end of the two lower support rods 5 is correspondingly hinged on the connecting frame 4, and corresponds to the hinge hole on the connecting frame 4. One end is correspondingly provided with a lower hinge end 9, the lower hinge end 9 rotates relative to the lower support rod, the upper support structure is correspondingly hinged on the lower hinge end 9, the upper support structure includes two upper support rods 6, the lower end of the upper support rod 6 An upper hinged end 8 is provided, the upper hinged end 8 and the lower hinged end 9 are correspondingly hinged, the top end of the upper support rod 6 is provided with a connecting elbow 7, the fixing table 1 is correspondingly placed on the connecting elbow 7, and the connecting elbow 7 corresponds to A first intermittent toothed plate 11 and a second intermittent toothed plate 12 are provided, the first intermittent toothed plate 11 and the second intermittent toothed plate 12 are relatively meshed, and the first intermittent toothed plate 11 and the second intermittent toothed plate 12 are correspondingly hinged and fixed. On the table 1, the fixed table 1 is a ring-shaped structure, and a plurality of installation holes are arranged on the edge;

A rotation limit assembly is arranged between the upper hinge end 8 and the lower hinge end 9. The rotation limit assembly is provided with a fixed plate, the fixed plate is placed on the upper hinge end 8, and the inner circle of the fixed plate is provided with equal angles. grooves, elastic terminals are arranged on the lower hinge end 9, the elastic terminals correspond to the grooves, and a support spring is arranged at the bottom;

A spring tube is arranged between the upper hinge end 8 and the upper support frame, and is connected and fixed by the spring tube;

The upper support rod 6 is a telescopic rod, and the middle part is provided with a non-slip sleeve;

The front guide wheel 2 is a universal wheel, which can form adjustment movement;

A latch is provided between the front support rod 3 and the connecting frame 4, and a plurality of pin holes are provided on the front support rod 3;

The connecting elbow 7 rotates relative to the upper support rod 6, and the angle of the upper support rod 6 can be adjusted by the rotation of the connecting elbow 7 and the upper support rod 6;

When in use, the initial state is that the upper support rod 6 is closed, the lower support rod 5 is closed, and is attached to the upper support rod 6, the front support rod 3 is vertically arranged, and the front guide wheel 2 is placed under the fixed platform 1. On the fixed table 1, the front support rod 3 is turned over, the lower support rod 5 is deflected by the connecting frame 4, and the lower support rod 5 is correspondingly deflected through the upper hinge end 8 and the lower hinge end 9, so that the upper support rod 6 and the lower support rod are deflected accordingly. 5 to form an included angle, then by opening the upper support rod 6 and the lower support rod 5 correspondingly, the first intermittent toothed disk 11 and the second intermittent magnetic disk form a transmission, deflect, and form a support, and the surveying and mapping are carried out by adjusting the fixed table 1 , When moving, the two upper support rods 6 are lifted up, so that the front guide wheel 2 is in contact with the ground, and the mapping instrument is moved by moving, and is folded and stored after use, and a linear structure is formed through the lower support rod 5 and the bottom surface. , The surface support is formed by two non-parallel lines, which can meet the occasion of the third point suspended support, and achieve the purpose of convenient folding and storage.

The present invention and the embodiments thereof have been described above, and the description is not restrictive, and what is shown in the accompanying drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it, without departing from the purpose of the present invention, and without creatively designing the structure and embodiment similar to this technical scheme, all should belong to the protection of the present invention. scope.

Claims (7)

1. A geographic information engineering surveying and mapping cloud platform, characterized in that: it comprises a support frame and a fixed platform (1), the fixed platform (1) is placed on the support frame, and the support frame includes an upper support structure, a lower support base, and an upper support structure The hinge is placed on the lower support base, and the lower support base is a triangular support structure, including two lower support rods (5), a connecting frame (4), a front support rod (3), and two hinged joints are arranged on the connecting frame (4). One end of the front support rod (3) is inserted on the connecting frame (4), the other end of the front support rod (3) is bent downward, and the front guide wheel (2) is placed on the front support rod ( 3) On the other end, one end of the two lower support rods (5) is correspondingly hinged on the connecting frame (4), and corresponds to the hinge hole on the connecting frame (4). The toothed discs engage correspondingly, the other end of the lower support rod (5) is correspondingly provided with a lower hinge end (9), the lower hinge end (9) rotates relative to the lower support rod (5), and the upper support structure is correspondingly hinged on the lower hinge end ( 9) Upper, upper support structure includes two upper support rods (6), the lower end of the upper support rod (6) is provided with an upper hinge end (8), and the upper hinge end (8) and the lower hinge end (9) are correspondingly hinged , the top of the upper support rod (6) is provided with a connecting elbow (7), the fixing table (1) is correspondingly placed on the connecting elbow (7), and the connecting elbow (7) is correspondingly provided with a first intermittent toothed disc ( 11), the second intermittent toothed disc (12), the first intermittent toothed disc (11) and the second intermittent toothed disc (12) are relatively meshed, and the first intermittent toothed disc (11) and the second intermittent toothed disc (12) correspond to The fixed platform (1) is hingedly arranged on the fixed platform (1), and the fixed platform (1) is a ring-shaped structure, and a plurality of installation holes are arranged on the edge. 2. A geographic information engineering surveying and mapping head according to claim 1, characterized in that: a rotation limit component is arranged between the upper hinge end (8) and the lower hinge end (9), and the rotation limit The position component is provided with a fixed plate, the fixed plate is placed on the upper hinge end (8), the inner ring of the fixed plate is provided with grooves at equal angles, and the lower hinge end (9) is provided with elastic terminals, the elastic terminals correspond to the grooves, and The bottom is provided with a support spring. 3 . The geographic information engineering surveying and mapping head according to claim 1 , wherein a spring tube is arranged between the upper hinge end ( 8 ) and the upper support frame, and is connected and fixed by the spring tube. 4 . 4 . The geographic information engineering surveying and mapping head according to claim 1 , wherein the upper support rod ( 6 ) is a telescopic rod, and a non-slip sleeve is provided in the middle. 5 . 5 . The geographic information engineering surveying and mapping head according to claim 1 , wherein the front guide wheel ( 2 ) is a universal wheel. 6 . 6. A geographic information engineering surveying and mapping cloud platform according to claim 1, characterized in that: a latch is provided between the front support rod (3) and the connecting frame (4), and a front support rod (3) is provided with a latch There are multiple pin holes. 7 . The geographic information engineering surveying and mapping head according to claim 1 , wherein the connecting elbow ( 7 ) rotates relative to the upper support rod ( 6 ). 8 .

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