CN218845468U

CN218845468U - Portable geographic information remote sensing mapping device

Info

Publication number: CN218845468U
Application number: CN202222836727.6U
Authority: CN
Inventors: 蒲洪霞; 李冬雪
Original assignee: Chongqing Dixin Zhongchuang Survey And Design Co ltd
Current assignee: Chongqing Dixin Zhongchuang Survey And Design Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-04-11
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a portable geographic information remote sensing mapping device relates to mapping device technical field, comprising a base plate, the bottom plate surface is opened there is three opening, the limiting plate is all installed to two lateral walls of open-ended, two the limiting plate one end that is close to each other has all opened a plurality of draw-in groove, two rotate jointly between the limiting plate and be connected with the guard plate, it is three the cylinder structure is constituteed jointly to the guard plate, the surveying instrument main part is installed to the bottom plate upper end, the surveying instrument main part is located inside the guard plate, guard plate surface mounting has the cover of accomodating, accomodate cover inner chamber sliding connection and have the extension bar, accomodate the cover upper end and install partial handle, it is three partial handle pieces into bar-shaped structure jointly. The utility model discloses a set up the splice of three movable guard plate and constitute the guard box, protect the surveying instrument main part, and three guard plate also can rotate and act as the triangular supports frame to the bottom plate below, compact structure, and the portability is high.

Description

Portable geographic information remote sensing mapping device

Technical Field

The utility model relates to a mapping device technical field, in particular to portable geographic information remote sensing mapping device.

Background

The following geographic information mapping methods are available: the first method is to measure by a remote sensing satellite, the measurement range of the remote sensing satellite is wide, the measurement speed is high, but the accuracy of the remote sensing satellite is not too high; the second is manpower survey and drawing, and although the speed of manpower survey and drawing is slow, inefficiency, the degree of accuracy of manpower measurement is fine, to perpendicular landform and disconnected cliff karst cave, more can go deep into inside and survey and draw, consequently on some major projects, adopts the mode that remote sensing survey and drawing and manpower survey and drawing combined together mostly. And the manpower survey and drawing must use the surveying instrument, in order to improve the stability of surveying instrument, need install the triangular supports frame additional, and the surveying instrument needs the protective housing to accomodate again, and then leads to whole mapping device too scattered, and is inconvenient to carry.

Refer to current patent (application number 202220364298.4) and disclose a portable geographic information remote sensing mapping device, including last protecting cover, lower protecting cover, folding support, backplate and surveying instrument body, the surveying instrument body sets firmly in the folding chamber of folding support, and on the backplate was inserted and is located folding support, go up protecting cover and folding support top threaded connection, lower protecting cover and folding support bottom threaded connection.

Above-mentioned patent combines protective housing and tripod, utilizes folding support formation protection chamber to form the protection to the surveying instrument, has reached the purpose of convenient carrying, but, when using the surveying instrument, need dismantle parts such as last protecting cover, lower protecting cover get off, and operating procedure is more, and whole mapping device is too scattered, and the part of dismantling to get off easily loses, still has the improvement space in the aspect of the convenience, so, we propose a portable geographic information remote sensing mapping device.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a portable geographic information remote sensing mapping device, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a portable geographic information remote sensing mapping device, includes the bottom plate, the bottom plate surface is opened there is three opening, and is three the opening is ring array and distributes, the limiting plate is all installed to two open-ended lateral walls, two the limiting plate one end that is close to each other all opens has a plurality of draw-in groove, a plurality of draw-in groove semicircular array distributes, two rotate jointly between the limiting plate and be connected with the guard plate, it is three the tubular structure is constituteed jointly to the guard plate, the surveying instrument main part is installed to the bottom plate upper end, the surveying instrument main part is located inside the guard plate, the guard plate surface mounting has accomodates the cover, accomodate cover inner chamber sliding connection and have the extension bar, accomodate the cover upper end and install partial handle, it is three partial handle pieces into bar-shaped structure jointly.

Preferably, the turning block is installed to the guard plate lower extreme, the turning block passes through pivot and limiting plate swing joint, the mounting groove has all been opened to two sides of turning block, be provided with stop gear in the mounting groove.

Preferably, stop gear includes the bolt, the bolt alternates swing joint with the mounting groove, the one end that the turning block was kept away from to the bolt is spherical structure, the bolt is close to the one end of turning block and installs the spring, the spring other end and mounting groove diapire fixed connection.

Preferably, the outer surface of the containing sleeve is provided with a limiting groove, and the limiting groove is communicated with the inner cavity of the containing sleeve.

Preferably, the outer surface of the extension rod is provided with a limiting block, the limiting block is connected with a limiting groove in a sliding mode, and the outer surface of the limiting block is in threaded connection with a hand screw.

Preferably, the outer surface of the limiting plate is provided with an arc-shaped groove, the arc-shaped groove is communicated with a clamping groove, and the clamping groove is matched with the plug pin.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the surveying instrument main body is protected by splicing three movable protection plates, and the three protection plates can also rotate to the lower part of the bottom plate to serve as triangular support frames, so that the whole device is compact in structure, and the portability is improved;

2. through setting up the turned angle that stop gear is used for the adjustment guard plate, when three guard plate is in the closure state, the bolt is located the draw-in groove of the top, elasticity through the spring is with bolt hemisphere end and draw-in groove in close contact with, if the turned angle of guard plate needs to be adjusted, then manual rotation guard plate, the guard plate drives the bolt and rotates, the bolt takes place to extrude and shrink to the mounting groove with the draw-in groove, then the bolt gets into next draw-in groove along the arc wall, the spring tightly supports into the draw-in groove with the bolt once more in, if there is not external force, then the guard plate keeps this turned angle, at last will increase the pole and pull out and lock, and then form the structure similar to triangular supports frame, a surveying instrument main part is used for supporting, improve its stability.

Drawings

FIG. 1 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 2 is a schematic view of the present invention in an expanded state;

fig. 3 is a schematic view of the closed state of the present invention;

FIG. 4 is a perspective view of the guard plate;

FIG. 5 is a schematic perspective view of a spacing mechanism;

FIG. 6 is a schematic perspective view of the storage sleeve and the extension rod;

fig. 7 is a schematic perspective view of the stopper plate.

In the figure: 1. a base plate; 2. an opening; 3. a limiting plate; 4. a card slot; 5. a surveying instrument main body; 6. a protection plate; 7. a storage sleeve; 8. lengthening the rod; 9. a partial grip; 61. rotating the block; 62. a limiting mechanism; 611. mounting grooves; 621. a bolt; 622. a spring; 71. a limiting groove; 81. a limiting block; 82. screwing the screw by hand; 41. an arc-shaped groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 as a specific case by those skilled in the art.

As shown in fig. 1, fig. 2 and fig. 3, a portable geographic information remote sensing mapping device, including bottom plate 1, as a specific implementation, in this embodiment bottom plate 1 be circular structure, open 1 surface of bottom plate has three opening 2, it is three opening 2 is the distribution of annular array, limiting plate 3, two are all installed to two lateral walls of opening 2 limiting plate 3 one end that is close to each other has all opened a plurality of draw-in groove 4, as a specific implementation, in this embodiment draw-in groove 4 set up in having seven, and the angle between every draw-in groove 4 is about 25.7 degrees, a plurality of draw-in groove 4 is semicircular array and distributes, when bolt 621 is located the most advanced side draw-in groove 4, three protection plate 6 just piece into cylindrical structure, when bolt 621 is located draw-in groove 4 of downside, protection plate 6 perpendicular to bottom plate 1, two rotate jointly between the limiting plate 3 and be connected with 6, three protection plate 6 constitutes cylindrical structure jointly, surveying instrument main part 5 is installed to bottom plate 1 upper end, survey instrument main part 5 is located inside protection plate 6, cover 7 is accomodate to the cover 7, it is connected with a handle 9 to increase closely to be connected with a handle and a handle is convenient for the stick-shaped person's handle 9 to grip the stick-shaped handle portion to be arranged on the specific implementation and grip closely together to be provided with a handle portion in this embodiment.

As shown in fig. 4 and 5, the lower end of the protection plate 6 is provided with a rotation block 61, the rotation block 61 is movably connected with the limitation plate 3 through a rotation shaft, two side surfaces of the rotation block 61 are both provided with mounting grooves 611, as a specific implementation manner, the mounting grooves 611 in this embodiment are circular hole structures with thick middle parts and thin two ends, and the mounting grooves 611 are internally provided with a limiting mechanism 62.

As shown in fig. 5, the limiting mechanism 62 includes a plug 621, the plug 621 is inserted in and movably connected with the mounting groove 611, one end of the plug 621 away from the rotating block 61 is in a spherical structure, and the spherical surface just protrudes out of the mounting groove 611, as a specific implementation manner, a longitudinal section of the plug 621 in this embodiment is in a T-shaped structure, the plug 621 can only slide in the mounting groove 611 and cannot fall off the mounting groove 611, a spring 622 is installed at one end of the plug 621 close to the rotating block 61, the other end of the spring 622 is fixedly connected with a bottom wall of the mounting groove 611, and the spring 622 is in a compressed state.

As shown in fig. 6, a limiting groove 71 is formed in the outer surface of the receiving sleeve 7, the limiting groove 71 is used for limiting the extension distance of the extension bar 8, and the limiting groove 71 is communicated with the inner cavity of the receiving sleeve 7.

As shown in fig. 6, there is a limiting block 81 on the outer surface of the extension rod 8, the limiting block 81 is connected with the limiting groove 71 in a sliding manner, a hand screw 82 is connected to the outer surface of the limiting block 81 in a threaded manner, the hand screw 82 is used for fixing the position of the extension rod 8, and when the hand screw 82 is in close contact with the outer surface of the storage sleeve 7, the extension rod 8 cannot move.

As shown in fig. 7, an arc-shaped groove 41 is formed in the outer surface of the limiting plate 3, the arc-shaped groove 41 is communicated with the slot 4, the slot 4 is matched with the plug 621, and as a specific implementation manner, the slot 4 is in a hemispherical structure in this embodiment.

It should be noted that the utility model relates to a portable geographic information remote sensing mapping device, which is characterized in that three movable protection plates 6 are spliced to form a protection box to protect a mapper main body 5, and the three protection plates 6 can also be rotated to the lower part of a bottom plate 1 to serve as a triangular support frame, so that the whole device has a compact structure and the portability is improved; through setting up stop gear 62 and being used for adjusting the turned angle of guard plate 6, when three guard plate 6 is in the closed condition, bolt 621 is located draw-in groove 4 of the top, elasticity through spring 622 is with bolt 621 hemisphere end and draw-in groove 4 in close contact with, if the turned angle of guard plate 6 needs to be adjusted, then manual rotation guard plate 6, guard plate 6 drives bolt 621 and rotates, bolt 621 takes place to extrude and shrink to the mounting groove 611 with draw-in groove 4 in, then bolt 621 gets into next draw-in groove 4 along arc wall 41 in, spring 622 tightly supports into draw-in groove 4 with bolt 621 once more, if there is not external force, then guard plate 6 keeps this turned angle, at last 8 extension bar are pulled out and are locked, and then form the structure similar to triangular supports frame, be used for supporting surveying instrument main part 5, improve its stability.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A portable remote sensing mapping device of geographic information, includes bottom plate (1), its characterized in that: open bottom plate (1) surface has three opening (2), and is three opening (2) are ring array and distribute, limiting plate (3) are all installed to two lateral walls of opening (2), two limiting plate (3) one end that is close to each other has all been opened a plurality of draw-in groove (4), a plurality of draw-in groove (4) semicircular array distributes, two rotate jointly between limiting plate (3) and be connected with guard plate (6), three guard plate (6) constitute the cylindrical structure jointly, surveying instrument main part (5) are installed to bottom plate (1) upper end, surveying instrument main part (5) are located inside guard plate (6), guard plate (6) surface mounting has accomodate cover (7), accomodate cover (7) inner chamber sliding connection has extension bar (8), accomodate cover (7) upper end and install partial handle (9), it is three partial handle (9) piece together into the bar-shaped structure.

2. A portable remote sensing mapping apparatus for geographic information according to claim 1, further comprising: turning block (61) is installed to guard plate (6) lower extreme, turning block (61) are through pivot and limiting plate (3) swing joint, mounting groove (611) have all been opened to two sides of turning block (61), be provided with stop gear (62) in mounting groove (611).

3. A portable remote sensing mapping apparatus for geographic information according to claim 2, further comprising: stop gear (62) are including bolt (621), bolt (621) alternate swing joint with mounting groove (611), the one end that turning block (61) were kept away from in bolt (621) is spherical structure, spring (622) are installed to bolt (621) one end that is close to turning block (61), spring (622) other end and mounting groove (611) diapire fixed connection.

4. A portable remote sensing mapping device for geographical information according to claim 3 wherein: the outer surface of the storage sleeve (7) is provided with a limiting groove (71), and the limiting groove (71) is communicated with the inner cavity of the storage sleeve (7).

5. A portable remote sensing mapping apparatus for geographic information according to claim 4, wherein: the external surface mounting of extension bar (8) has stopper (81), stopper (81) and spacing groove (71) sliding connection, stopper (81) surface threaded connection has hand screw (82).

6. A portable remote sensing mapping apparatus for geographic information according to claim 5, wherein: the outer surface of the limiting plate (3) is provided with an arc-shaped groove (41), the arc-shaped groove (41) is communicated with the clamping groove (4), and the clamping groove (4) is matched with the plug pin (621).