Novel equipment for river and lake surveying and mapping
Technical Field
The utility model relates to a mapping equipment technical field especially relates to a novel equipment of river lake survey and drawing.
Background
In the process of engineering lofting measurement, the engineering lofting measurement technology is widely applied to the large-scale engineering construction process, in particular to the engineering projects such as hydro junction engineering, large-scale bridge construction, urban subways, magnetic suspension train tracks and the like, lofting measurement is required to be adopted for the large-scale engineering projects, and coordinates and control points are determined on a lofting curve through a total station in the lofting measurement, so that measurement and calculation can be carried out according to the measurement coordinates of the curve;
when the existing surveying and mapping equipment device is used for surveying and mapping the lake, because the surrounding environment of the lake is complex, the geology is soft, the ground is uneven, and when an instrument is used, a support frame is easy to collapse into soil, so that the measurement deviation is large, and the measurement data is inaccurate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel river and lake surveying and mapping device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel river and lake surveying and mapping device comprises a machine body, wherein a viewing mirror is rotatably connected to the middle of the machine body, a vertical braking spiral is arranged on one side of the outer surface of the machine body, a horizontal braking spiral is arranged on one side of the machine body which is symmetrical to the center of the vertical braking spiral, a display panel is arranged near the bottom of the machine body, a base is arranged at the bottom of the machine body, a base is correspondingly arranged at the bottom of the base, three fixing grooves are formed in the bottom of the base along the edge, rotating rods are fixedly connected to the inner surfaces of the three fixing grooves, the three fixing grooves are rotatably connected with a first connecting block through the rotating rods, connecting rods are fixedly connected to two sides of the bottom of the three first connecting blocks, a second connecting block is fixedly connected to one side of the two connecting rods, which is, the one end fixedly connected with baffle that the organism was kept away from to the telescopic link, the bottom fixedly connected with of baffle rotates the ball, it is connected with support panel to rotate the ball gomphosis, and support panel's bottom fixedly connected with tip, it is three the opening has been seted up to surface one side of second connecting block.
As a further description of the above technical solution:
the base is triangle-shaped, just threaded connection has the flattening foot spiral in three corners of base.
As a further description of the above technical solution:
the telescopic link is close to the one end fixedly connected with sliding block of organism, just the sliding block is connected with two connecting rod gomphosis.
As a further description of the above technical solution:
the inner surfaces of the three openings are provided with threads, and the inner surfaces of the three openings are connected with bolts through the threads.
As a further description of the above technical solution:
a level is arranged on the top of the base close to the machine body, and a handle is arranged on the top of the machine body.
As a further description of the above technical solution:
the outside cover of six connecting rods is equipped with the fixed lantern ring, just the bottom on the three limit of fixed lantern ring is close to the connecting rod and has seted up the inclined plane groove.
The utility model discloses following beneficial effect has:
the novel river and lake surveying and mapping equipment comprises a machine body, a sight glass, a telescopic rod, a baffle plate, a rotary ball, a pointed end, a supporting panel, a horizontal braking spiral, a level gauge, a vertical braking spiral, a display panel, a connecting rod, a sliding block, a leveling foot spiral, a base, a rotating rod, a first connecting block, a fixing groove, a bolt, a mutual matching between the opening and a second connecting block, wherein the horizontal braking spiral and the vertical braking spiral can adjust the sight glass in the horizontal direction and the vertical direction, the sight glass is fixed, the leveling foot spiral is matched with the level gauge to adjust the flatness of the machine body, the telescopic rod can move in a limiting way through the embedded connection with the second connecting plate, the telescopic rod is prevented from being separated from the two connecting rods through the sliding block, the telescopic rod is fixed through the rotary bolt, and the bottom of the telescopic rod is trained by, when the installing support, with tip adjustment direction embedding soil for supporting panel and ground contact can increase the atress area of device and soil, prevent that the tip from collapsing to soil once more, make measured data more accurate, when stopping the operation and packing up the device, will fix the lantern ring and move down, fix every foot, portable.
Drawings
Fig. 1 is a schematic view of the overall structure of the novel river and lake surveying and mapping device of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1 of the novel river and lake surveying and mapping apparatus of the present invention;
FIG. 3 is an enlarged view of B in FIG. 1 of the novel river and lake surveying and mapping apparatus of the present invention;
fig. 4 is a schematic view of a downward view structure of the novel device for river and lake surveying and mapping of the present invention, i.e., the fixed lantern ring in fig. 1.
Illustration of the drawings:
1. a body; 2. a sight glass; 3. a telescopic rod; 4. a baffle plate; 5. rotating the round ball; 6. a tip; 7. a support panel; 8. horizontally braking the screw; 9. a level; 10. vertically braking the spiral; 11. a display panel; 12. a connecting rod; 13. a slider; 14. leveling the foot spiral; 15. a base; 16. a base; 17. rotating the rod; 18. a first connection block; 19. fixing grooves; 20. a bolt; 21. an opening; 22. a second connecting block; 23. a fixed collar; 24. a bevel groove.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a novel river and lake surveying and mapping device comprises a machine body 1, a viewing mirror 2 is rotatably connected to the middle of the machine body 1, a vertical braking spiral 10 is arranged on one side of the outer surface of the machine body 1, a horizontal braking spiral 8 is arranged on one side of the machine body 1 which is centrosymmetric to the vertical braking spiral 10, a display panel 11 is arranged near the bottom of the machine body 1, a base 15 is arranged at the bottom of the machine body 1, a base 16 is correspondingly arranged at the bottom of the base 15, three fixing grooves 19 are formed in the bottom of the base 16 along the edge, rotating rods 17 are fixedly connected to the inner surfaces of the three fixing grooves 19, first connecting blocks 18 are rotatably connected to the three fixing grooves 19 through the rotating rods 17, connecting rods 12 are fixedly connected to two sides of the bottom of the three first connecting blocks 18, a second connecting block 22 is fixedly connected to one side of the two connecting, one end fixedly connected with baffle 4 that organism 1 was kept away from to telescopic link 3, the bottom fixedly connected with of baffle 4 rotates ball 5, rotates 5 gomphosis of ball and is connected with support panel 7, and support panel 7's bottom fixedly connected with tip 6, and opening 21 has been seted up to surface one side of three second connecting block 22.
The base 15 is triangular, three corners of the base 15 are in threaded connection with leveling foot screws 14, and the horizontal position of the machine body 1 is adjusted through the leveling foot screws 14; one end of the telescopic rod 3 close to the machine body 1 is fixedly connected with a sliding block 13, the sliding block 13 is connected with the two connecting rods 12 in an embedded mode, and the telescopic rod 3 is prevented from being separated from the two connecting rods 12 through the sliding block 13; the inner surfaces of the three openings 21 are provided with threads, the inner surfaces of the three openings 21 are connected with bolts 20 through the threads, and the telescopic rod 3 is fixed by rotating the bolts 20; the top of the base 15 is provided with a level 9 close to the machine body 1, the top of the machine body 1 is provided with a handle, and the level 9 can display whether the machine body 1 is horizontal; the outside cover of six connecting rods 12 is equipped with the fixed lantern ring 23, just the bottom on the three limit of the fixed lantern ring 23 is close to connecting rod 12 and has seted up inclined plane groove 24, and when the device was packed up, with the fixed lantern ring 23 lapse, can both fix every foot, the carrying of the device of being convenient for, inclined plane groove 24 makes the rotation that does not influence connecting rod 12.
The working principle is as follows: when using a novel equipment of river lake survey and drawing, carry out the regulation of horizontal direction and vertical direction to sight glass 2 through horizontal braking spiral 8 and vertical braking spiral 10, and fixed sight glass 2, adjust the roughness of organism 1 through 14 collocation spirit levels 9 of flattening foot spiral, adjust the position of telescopic link 3 and second connecting block 22, fix telescopic link 3 through rotating bolt 20, 3 bottoms of telescopic link are through rotating 5 connection support panel 7 of ball, to 6 adjustment direction embedding soil of tip, make support panel 7 and ground contact, can increase the stress area of device and soil, prevent that tip 6 from caving in to soil once more.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.