Surveying and mapping platform for engineering surveying and mapping

Abstract

The utility model relates to the technical field of engineering surveying and mapping, and particularly discloses a surveying and mapping platform for engineering surveying and mapping. According to the surveying and mapping platform for engineering surveying and mapping, the pressing plate can be ejected out through the arrangement of the springs, so that the pressing plate is attached to the surface of the drawing fixing plate, and a drawing is placed between the pressing plate and the drawing fixing plate, so that the drawing can be fixed; a drawing is fixed more firmly through arrangement of a rubber pad, a user pulls a lifting block to separate a pressing plate from the surface of a drawing fixing plate, so that the drawing is convenient to place and take, a movable plate can slide left and right above the drawing fixing plate through arrangement of a sliding block and a sliding way, and therefore the drawings at different positions can be fixed; the drawing fixing plate and the surveying and mapping bottom plate can rotate through the arrangement of the first damping shaft, the angle can be adjusted at will, and the surveying and mapping bottom plate and the base can rotate through the arrangement of the second damping shaft.

Description

TECHNICAL FIELD

[0001] The utility model relates to engineering surveying and mapping technical field, concretely is a surveying and mapping platform for engineering surveying and mapping. BACKGROUND

[0002] Surveying and mapping is measurement and drawing, and is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes global navigation satellite positioning system (GNSS), remote sensing (RS) and geographic information system (GIS) as technical core, obtains the figure and position information reflecting the ground present situation through measurement means for the feature point and boundary line of the ground, and is used for planning and design of engineering construction and administrative management, and three-dimensional surveying and mapping equipment surveying and mapping and manual surveying and mapping are still the main way of surveying and mapping means in engineering surveying and mapping, although the surveying and mapping equipment has the advantages of rapidity and stereoscopic, and the flexible characteristics of manual surveying and mapping make manual surveying and mapping still be the way that can not be abandoned in engineering surveying and mapping.

[0003] The surveying and mapping platform needs to be used when outdoor surveying and mapping, and currently, the fixing mode of drawing is mostly fixed by using magnetic stone, the edge of drawing cannot be completely covered by the magnetic stone, but when outdoor surveying and mapping, the drawing can be blown away by the wind, therefore, the utility model provides a surveying and mapping platform for engineering surveying and mapping. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a surveying and mapping platform for engineering surveying and mapping to solve the problem that the edge of drawing cannot be covered by the magnetic stone fixed drawing in the background technology, and the wind can blow the drawing away.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a surveying and mapping platform for engineering surveying and mapping, which comprises a base, a display mechanism is arranged at the upper end of the base, the display mechanism comprises a surveying and mapping bottom plate, a drawing fixing plate and a movable plate.

[0006] The movable plate is fixedly connected with sliding blocks at both ends, the surface of the movable plate is provided with a slot, a spring is arranged in the slot, the bottom end of the spring is fixedly connected with the movable plate, the top end of the spring is fixedly connected with a pressing plate, the surface of the pressing plate is fixedly connected with a rubber pad, the bottom end of the pressing plate is fixedly connected with a lifting block, and the lifting block penetrates through the movable plate and is movably connected with the movable plate.

[0007] The bottom end of the second damping shaft is rotatably connected with the base, the surveying and mapping bottom plate is rotatably connected with the base through the second damping shaft, and the two ends of the surveying and mapping bottom plate are fixedly connected with connecting blocks.

[0008] The surface of the drawing fixing plate is fixedly connected with a bubble level, the two ends of the drawing fixing plate are fixedly connected with first damping shafts, one end of the first damping shaft is rotatably connected with the connecting block, and the drawing fixing plate is rotatably connected with the surveying and mapping bottom plate through the first damping shaft.

[0009] The upper and lower ends of the drawing fixing plate are fixedly connected with connecting plates, the surface of the connecting plate is provided with a sliding groove, and the movable plate is movably connected with the drawing fixing plate through a sliding block.

[0010] The inside of the base is movably connected with a storage drawer, the surface of the storage drawer is provided with a pull groove, and the bottom end of the base is rotatably connected with a rotating shaft.

[0011] The bottom end of the rotating shaft is fixedly connected with a threaded inner leg, the bottom end of the threaded inner leg is threadedly connected with an outer supporting leg, and the bottom end of the outer supporting leg is fixedly connected with a brakeable universal wheel.

[0012] The utility model at least has the following beneficial effects:

[0013] The setting of the spring can push out the pressing plate, the pressing plate is attached to the surface of the drawing fixing plate, the drawing is placed between the two, the drawing is fixed, the setting of the rubber pad makes the drawing fixed more firmly, the user pulls the lifting block, the pressing plate and the surface of the drawing fixing plate are separated, the drawing is conveniently placed and taken, the setting of the sliding block and the sliding groove makes the movable plate slide left and right above the drawing fixing plate, different positions of the drawing can be fixed, the setting of the first damping shaft makes the drawing fixing plate and the surveying and mapping base plate rotatable and the angle can be adjusted at will, the setting of the second damping shaft makes the surveying and mapping base plate and the base rotatable. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the whole structure schematic view of the utility model;

[0015] Figure 2 It is the base structure schematic view of the utility model;

[0016] Figure 3 It is the surveying and mapping base plate structure schematic view of the utility model;

[0017] Figure 4 It is the drawing fixing plate structure schematic view of the utility model;

[0018] Figure 5 It is the movable plate inside structure schematic view of the utility model.

[0019] In the drawing: 1, base; 11, storage drawer; 12, pull groove; 13, rotating shaft; 14, threaded inner leg; 15, outer supporting leg; 16, brakeable universal wheel; 2, display mechanism; 21, surveying and mapping base plate; 22, connecting block; 23, drawing fixing plate; 24, bubble level; 25, connecting plate; 26, sliding groove; 27, first damping shaft; 28, second damping shaft; 29, movable plate; 210, sliding block; 211, slot; 212, spring; 213, pressing plate; 214, rubber pad; 215, lifting block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be apparently and completely described in conjunction with the drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those of ordinary skill in the art without any creative work fall within the scope of the present application.

[0021] Embodiment one

[0022] Please refer to Figures 1 to 5 The utility model provides a kind of technical solutions: a surveying and mapping platform for engineering surveying and mapping, it include: base 1;The upper end of base 1 is provided with display mechanism 2, display mechanism 2 includes surveying and mapping bottom plate 21, drawing fixed plate 23, movable plate 29, the both ends of movable plate 29 are fixedly connected with sliding block 210, the surface of movable plate 29 is provided with slot 211, slot 211 is provided with spring 212 in its inside and the bottom end of spring 212 is fixedly connected with movable plate 29, the top end of spring 212 is fixedly connected with pressing plate 213, the surface of pressing plate 213 is fixedly connected with rubber pad 214, the bottom end of pressing plate 213 is fixedly connected with lifting block 215, lifting block 215 passes through movable plate 29 and is movably connected with movable plate 29, the bottom end of surveying and mapping bottom plate 21 is fixedly connected with second damping shaft 28, second damping shaft 28 is rotatably connected with base 1, surveying and mapping bottom plate 21 is rotatably connected with base 1 by second damping shaft 28, the both ends of surveying and mapping bottom plate 21 are fixedly connected with connecting block 22, the surface of drawing fixed plate 23 is fixedly connected with bubble level 24, the both ends of drawing fixed plate 23 are fixedly connected with first damping shaft 27, one end of first damping shaft 27 is rotatably connected with connecting block 22, drawing fixed plate 23 is rotatably connected with surveying and mapping bottom plate 21 by first damping shaft 27, the both ends of drawing fixed plate 23 are fixedly connected with connecting plate 25, the surface of connecting plate 25 is provided with slide 26, movable plate 29 is movably connected with drawing fixed plate 23 by sliding block 210.

[0023] The setting of the spring 212 can push out the pressing plate 213, make the pressing plate 213 and the drawing fixing plate 23 surface fit, and the drawing is placed between the two, so that the drawing can be fixed, the setting of the rubber pad 214 makes the drawing fixed more firmly, the user pulls the lifting block 215, the pressing plate 213 and the drawing fixing plate 23 surface are separated, so that the drawing is convenient to put, the setting of the sliding block 210 and the slide 26 makes the movable plate 29 above the drawing fixing plate 23 can slide left and right, so that the drawing in different positions can be fixed, the setting of the first damping shaft 27 makes the drawing fixing plate 23 and the surveying and mapping bottom plate 21 can rotate, and the angle can be adjusted arbitrarily, the setting of the second damping shaft 28 makes the surveying and mapping bottom plate 21 and the base 1 can rotate.

[0024] Embodiment two

[0025] In this embodiment two, other structures are unchanged, and the inside of the base 1 is movably connected with the storage drawer 11, the surface of the storage drawer 11 is provided with the pull slot 12, the bottom end of the base 1 is rotatably connected with the rotating shaft 13, the bottom end of the rotating shaft 13 is fixedly connected with the threaded inner leg 14, the bottom end of the threaded inner leg 14 is threadedly connected with the outer supporting leg 15, and the bottom end of the outer supporting leg 15 is fixedly connected with the brake universal wheel 16.

[0026] The setting of the brake universal wheel 16 makes the device movable, and the device is convenient for outdoor drawing operation, when uneven road surface is encountered, the rotating shaft 13 is rotated to drive the threaded inner leg 14 to rotate, the base 1 can be leveled, and the device is adjusted to the horizontal state in cooperation with the bubble level 24, so as to facilitate the drawing operation.

[0027] It should be noted that, in this paper, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0028] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A surveying platform for engineering surveying, comprising: Base (1); characterized in that: the upper end of the base (1) is provided with a display mechanism (2), the display mechanism (2) comprises a mapping bottom plate (21), a drawing fixed plate (23), a movable plate (29); Both ends of the movable plate (29) are fixedly connected with sliding blocks (210), the surface of the movable plate (29) is provided with a slot (211), the inside of the slot (211) is provided with a spring (212) and the bottom end of the spring (212) is fixedly connected with the movable plate (29), the top end of the spring (212) is fixedly connected with a pressing plate (213), the surface of the pressing plate (213) is fixedly connected with a rubber pad (214), the bottom end of the pressing plate (213) is fixedly connected with a lifting block (215), the lifting block (215) penetrates through the movable plate (29) and is movably connected with the movable plate (29).

2. The surveying platform for engineering surveying according to claim 1, characterized in that: The bottom end of the mapping bottom plate (21) is fixedly connected with a second damping shaft (28), the bottom end of the second damping shaft (28) is rotatably connected with the base (1), the mapping bottom plate (21) is rotatably connected with the base (1) through the second damping shaft (28), both ends of the mapping bottom plate (21) are fixedly connected with connecting blocks (22).

3. The surveying platform for engineering surveying according to claim 2, characterized in that: The surface of the drawing fixed plate (23) is fixedly connected with a bubble level (24), both ends of the drawing fixed plate (23) are fixedly connected with first damping shafts (27), one end of the first damping shaft (27) is rotatably connected with the connecting block (22), the drawing fixed plate (23) is rotatably connected with the mapping bottom plate (21) through the first damping shaft (27).

4. The surveying platform for engineering surveying according to claim 1, characterized in that: Both ends of the drawing fixed plate (23) are fixedly connected with connecting plates (25), the surface of the connecting plate (25) is provided with a sliding groove (26), the movable plate (29) is movably connected with the drawing fixed plate (23) through the sliding block (210).

5. The surveying platform for engineering surveying according to claim 1, characterized in that: The inside of the base (1) is movably connected with a storage drawer (11), the surface of the storage drawer (11) is provided with a pulling groove (12), the bottom end of the base (1) is rotatably connected with a rotating shaft (13).

6. The surveying platform for engineering surveying according to claim 5, characterized in that: The bottom end of the rotating shaft (13) is fixedly connected with a threaded inner leg (14), the bottom end of the threaded inner leg (14) is threadedly connected with an outer supporting leg (15), the bottom end of the outer supporting leg (15) is fixedly connected with a brakeable universal wheel (16).

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