CN218914369U

CN218914369U - Three-dimensional laser scanner establishes station orientation device

Info

Publication number: CN218914369U
Application number: CN202320108484.6U
Authority: CN
Inventors: 钱雅超
Original assignee: Yuanyu Zhishu Shenzhen Technology Co ltd
Current assignee: Yuanyu Zhishu Shenzhen Technology Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-04-25
Anticipated expiration: 2033-02-03

Abstract

The utility model discloses a three-dimensional laser scanner setting station orientation device, which particularly relates to the field of three-dimensional laser scanning, and comprises a supporting plate, wherein three fixing pieces are uniformly and fixedly connected to the outer wall of the supporting plate, the middle parts of the fixing pieces are movably connected with supporting legs through bolts, the lower parts of the supporting legs are movably connected with indoor supporting legs and outdoor supporting legs, the top surface of the supporting plate is fixedly connected with a supporting column, the top surface of the supporting column is fixedly connected with a first connecting plate, the left part and the right part of the top surface of the first connecting plate are fixedly connected with electric lifting columns, the top surface of each electric lifting column is fixedly connected with a second connecting plate, and the bottom surface of each second connecting plate is fixedly connected with a level sensor. According to the three-dimensional laser scanner station setting and orientation device, the horizontal adjustment efficiency of the device is improved by arranging the horizontal sensor and the electric lifting rod to be matched with each other, and the adaptation degree of the device to different terrains is improved by arranging the two support legs.

Description

Three-dimensional laser scanner establishes station orientation device

Technical Field

The utility model relates to the field of three-dimensional laser scanning, in particular to a station setting and orientation device of a three-dimensional laser scanner.

Background

The dimension laser scanning technology is also called as a live-action copy technology, and is a technical revolution of the mapping field subsequent to the GPS technology. The method breaks through the traditional single-point measurement method and has the unique advantages of high efficiency and high precision. The three-dimensional laser scanning technology can provide three-dimensional point cloud data of the surface of a scanned object, and can be used for acquiring a high-precision high-resolution digital terrain model.

Chinese patent document CN213422107U discloses a support frame for three-dimensional laser scanner measurement, including mount table, at least three along the rotation of annular interval install the connecting rod of mount table lower surface, follow the length direction of connecting rod slides and sets up stabilizer blade pole on the connecting rod, install on the connecting rod and with the mounting that the stabilizer blade pole is connected, the stabilizer blade pole has seted up the hole of sliding along length direction, sliding in the hole of sliding is provided with the lower extreme and is sharp-pointed locating bar, sliding on the stabilizer blade pole be provided with the movable block that the locating bar is connected, be provided with on the stabilizer blade pole with the locking subassembly that the movable block is connected. This application has the effect of stability when improving three-dimensional laser scanner and uses, but can appear in the in-service use, under the uneven circumstances in ground, for adjusting three-dimensional laser scanner to a relative horizontal position, probably need the regulation to stabilizer blade pole a lot of, reduced work efficiency.

Disclosure of Invention

The utility model mainly aims to provide a three-dimensional laser scanner station setting and orientation device which can effectively solve the problem of inconvenient horizontal adjustment of the device.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a station orientation device is established to three-dimensional laser scanner, includes the backup pad, the even equidistance fixedly connected with of outer wall of backup pad is three the mounting all includes two fixed plates, the one side that two fixed plates of mounting are close to each other is through the common swing joint of bolt has the supporting leg, the lower part swing joint of supporting leg has indoor stabilizer blade, the outdoor stabilizer blade of lower part swing joint of supporting leg, the top surface center fixedly connected with support column of backup pad, the top surface fixedly connected with connecting plate No. one, the equal fixedly connected with electric lifting column of the left and right sides of the top surface of connecting plate No. one, two the top surface of electric lifting column is fixedly connected with No. two connecting plates jointly, the bottom surface front portion fixedly connected with level sensor of No. two connecting plates, the top surface of No. two connecting plates is equipped with three-dimensional laser scanner.

Preferably, the electric lifting column comprises a column body, the top of the column body is fixedly connected with a first round head connecting block, the outer wall of the first round head connecting block is movably connected with a connecting sleeve, and the top surface of the connecting sleeve is fixedly connected with the bottom of a second connecting plate.

Preferably, the supporting leg comprises a sleeve column, the top surface fixedly connected with installation piece of sleeve column, the installation piece passes through bolt and mounting swing joint, the fixed cover of bottom fixedly connected with of sleeve column, the inner wall sliding connection of fixed cover has the adjusting column, adjust post and sleeve column and pass through bolt swing joint, the lower part swing joint of adjusting column has indoor stabilizer blade and outdoor stabilizer blade, adjust post lower part front side offered with the cavity of No. one of outdoor stabilizer blade looks adaptation, the rear side has been offered with the No. two cavities of indoor stabilizer blade looks adaptation.

Preferably, the outdoor stabilizer blade includes the fly leaf, the even equidistance distribution of front side of fly leaf has the insection, the top fixedly connected with fixed block of fly leaf, the bottom fixedly connected with of fly leaf inserts the board, the bottom fixedly connected with of inserting the board inserts the needle, the front side meshing of fly leaf has the regulation pole, the left end fixedly connected with rotary rod of regulation pole, the fixed cutting ferrule of left side outer wall middle part fixedly connected with of a cavity, the rotary rod runs through the left wall and the fixed cutting ferrule rotation of a cavity are connected, the outer wall threaded connection of fixed cutting ferrule has the nut.

Preferably, the indoor stabilizer blade includes a connecting block, the top fixedly connected with slip post of a connecting block, the top fixedly connected with connecting block No. two of slip post, the connecting hole with the bolt looks adaptation has been seted up at the middle part of No. two connecting blocks, the upper portion and the lower part of the outer wall of No. two cavitys all are equipped with the mounting hole with the connecting hole looks adaptation, no. two connecting blocks pass through bolt and connecting hole and mounting hole swing joint with the adjusting column, the bottom fixedly connected with round head connecting block No. two of a connecting block, the outer wall swing joint of No. two round head connecting blocks has movable callus on the sole.

Preferably, the middle part of rotary rod has seted up the fixed slot, the inner wall fixedly connected with of fixed cutting ferrule with fixed slot looks adaptation fixed bolster.

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

1. according to the utility model, the horizontal sensor and the electric lifting rod are mutually matched, when the device is set to be oriented, the horizontal sensor detects whether the second connecting plate is horizontal to the ground, and when the condition of non-horizontal is detected, the controller can control the electric rod at the lower side to lift upwards, so that the second connecting plate is adjusted to be in a horizontal position, and the efficiency of the three-dimensional laser scanner for setting the orientation scanning is improved.

2. According to the utility model, the bottom of the support column is provided with the indoor support leg and the outdoor support leg, so that the device can simultaneously meet different requirements of indoor scanning and outdoor scanning, when the indoor scanning is performed, the outdoor support leg is only required to be retracted into the first cavity through the adjusting rod, the indoor support leg is slid to the mounting hole at the lower part of the second cavity and is fixed by the bolt, when the outdoor scanning is performed, the inserting plate of the outdoor support leg is only required to be rotated out of the first cavity, the indoor support leg is slid to the mounting hole at the upper part of the second cavity and is fixed by the bolt, and the adaptation degree of different terrains of the device is improved through the matched use of the two support legs.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the support column of the present utility model;

FIG. 3 is a schematic view of the overall structure of the outdoor leg of the present utility model;

FIG. 4 is a schematic cross-sectional view of a movable column according to the present utility model;

FIG. 5 is a schematic cross-sectional view of an electric lifting column according to the present utility model;

fig. 6 is a schematic cross-sectional view of a rotary rod and a fixing ferrule of the present utility model.

In the figure: 1. a support plate; 2. a support column; 3. a first connecting plate; 4. an electric lifting column; 41. a column; 42. a first round head connecting block; 43. connecting sleeves; 5. a second connecting plate; 6. a level sensor; 7. support legs; 71. a sleeve column; 72. a mounting block; 73. a fixed sleeve; 74. an adjusting column; 741. a first cavity; 742. a second cavity; 8. indoor support legs; 81. a first connecting block; 82. a second round head connecting block; 83. a movable foot pad; 84. a sliding column; 85. a second connecting block; 851. a connection hole; 86. a mounting hole; 9. an outdoor stand bar; 91. a movable plate; 92. an insertion plate; 93. an adjusting rod; 94. a rotating rod; 95. fixing the clamping sleeve; 911. a fixed block; 921. an insertion needle; 941. a fixing groove; 951. a fixing pad; 11. and a fixing piece.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1, a station orientation device is established to three-dimensional laser scanner, including backup pad 1, the even equidistance fixedly connected with of outer wall of backup pad 1 is three mounting 11, three mounting 11 all includes two fixed plates, the mutual swing joint of one side that is close to of two fixed plates of mounting 11 has supporting leg 7 through the bolt, make things convenient for the angle modulation of supporting leg 7 and backup pad 1, the lower part swing joint of supporting leg 7 has indoor stabilizer blade 8, the lower part swing joint of supporting leg 7 has outdoor stabilizer blade 9, for the use of adaptation different ground, the top surface center fixedly connected with support column 2 of backup pad 1, the top surface fixedly connected with connecting plate 3 of support column 2, be used for linking bridge and horizontal device, the equal fixedly connected with electric lifting column 4 of the top surface of connecting plate 3, the top surface joint fixedly connected with No. two connecting plates 5, the bottom surface front portion fixedly connected with level sensor 6 of No. two connecting plates 5 detects whether instrument level adjusts electric lifting column 4, the top surface of No. 5 is equipped with three-dimensional laser scanner.

In order to be applicable to different indoor and outdoor ground conditions, as shown in fig. 2 and 4, the supporting leg 7 comprises a sleeve column 71, the top surface fixedly connected with installation piece 72 of sleeve column 71, installation piece 72 is located one side that two fixed plates of mounting 11 are close to each other, installation piece 72 passes through bolt and mounting 11 swing joint, the bottom fixedly connected with fixed cover 73 of sleeve column 71, the inner wall sliding connection of fixed cover 73 has an adjusting column 74, adjusting column 74 and sleeve column 71 swing joint, adjusting column 74 and sleeve column 71 pass through bolt swing joint, the lower part swing joint of adjusting column 74 has indoor stabilizer blade 8 and outdoor stabilizer blade 9, first cavity 741 with outdoor stabilizer blade 9 looks adaptation has been seted up to adjusting column 74 lower part front side, second cavity 742 with indoor stabilizer blade 8 looks adaptation has been seted up to the rear side, make indoor stabilizer blade 8 and outdoor stabilizer blade 9 can the activity regulation of freedom.

Referring to fig. 3 specifically, outdoor stabilizer blade 9 includes fly leaf 91, the even equidistance distribution of front side of fly leaf 91 has the insection, the top fixedly connected with fixed block 911 of fly leaf 91 prevents the fly leaf 91 roll-off cavity, the bottom fixedly connected with inserted plate 92 of fly leaf 91, the bottom fixedly connected with inserted plate 92 inserts the needle 921, it is fixed to make the stabilizer blade insert ground conveniently, the front side meshing of fly leaf 91 has regulation pole 93, it is equipped with the lug with fly leaf 91 insection looks adaptation to adjust the pole 93 outer wall, the left end fixedly connected with rotary rod 94 of regulation pole 93, the left side outer wall middle part fixedly connected with fixed cutting ferrule 95 of cavity 741, fixed rotary rod 94 through fixed cutting ferrule 95, the left wall and the fixed cutting ferrule 95 rotation connection of rotary rod 94 run through cavity 741, the outer wall threaded connection of fixed cutting ferrule 95 has the nut, can be with fixed cutting ferrule 95 chucking through the nut.

Further, as shown in fig. 6, a fixing groove 941 is formed in the middle of the rotary rod 94, a fixing pad 951 adapted to the fixing groove 941 is fixedly connected to the inner wall of the fixing sleeve 95, a nut on the outer wall of the fixing sleeve 95 controls tightness of the fixing sleeve 95, the fixing pad 951 is clamped into the fixing groove 941 when the fixing sleeve 95 is clamped, and meanwhile the rotary rod 94 is fixed by the fixing sleeve 95.

Referring to fig. 4 specifically, the indoor support leg 8 includes a connection block 81, a sliding column 84 is fixedly connected to the top of the connection block 81, the sliding column 84 can slide in a chute of a second cavity 742, a second connection block 85 is fixedly connected to the top of the sliding column 84, a connection hole 851 adapted to a bolt is formed in the middle of the second connection block 85, mounting holes 86 adapted to the connection hole 851 are formed in the upper portion and the lower portion of the outer wall of the second cavity 742, the second connection block 85 is movably connected to the adjustment column 74 through the bolt and the connection hole 851 and the mounting holes 86, a second round head connection block 82 is fixedly connected to the bottom of the first connection block 81, a movable foot pad 83 is movably connected to the outer wall of the second round head connection block 82, and the movable foot pad 83 can adjust a connection angle of the indoor support leg according to an angle between the ground and the support leg 7.

For the convenience of horizontal adjustment of the device, as shown in fig. 5, the electric lifting column 4 comprises a column 41, a first round head connecting block 42 is fixedly connected to the top of the column 41, a connecting sleeve 43 is movably connected to the outer wall of the first round head connecting block 42, the top surface of the connecting sleeve 43 is fixedly connected with the bottom of a second connecting plate 5, and the connecting sleeve 43 can adjust the angle of the electric lifting column according to the angle between the column 41 and the second connecting plate 5.

It should be noted that, when the three-dimensional laser scanner setting station orientation device is used, firstly, sleeve column 71 and adjusting column 74 are adjusted to a proper length by using bolts, then the required supporting leg is adjusted according to the ground condition, at the relatively hard and flat ground, the bolts are taken out from mounting holes 86 at the upper part of cavity No. two 742, the indoor supporting leg 8 slides to the bottom of adjusting column 74 through the sliding groove in cavity No. two 742, then the bolts pass through mounting holes 86 at the lower part of cavity No. two 742 and connecting holes 851 on connecting block No. two 85, so that indoor supporting leg 8 is fixedly connected with adjusting column 74, when the relatively soft and uneven ground is used, indoor supporting leg 8 is firstly retracted through opposite operation, fixed at the mounting holes 86 at the upper part, then the nuts outside of fixed clamping sleeve 95 are twisted out, so that fixed clamping sleeve 95 is loosened, rotary rod 94 can be moved, rotary rod 94 is rotated to drive adjusting rod 93 in cavity No. two to rotate, movable plate 91 meshed with adjusting rod 93 moves down, inserting plate 92 moves out of cavity No. one 741, then, the indoor supporting leg 8 passes through mounting holes 86 at the lower part of cavity No. two, connecting rod No. two 85 is fixedly connected with adjusting column 85, when the outdoor side of the device is required to be fixed, the level of the device is required to be adjusted, and the level of the level is adjusted by the level detector is adjusted by the same, no. 6 is adjusted, and the level detector is required to be adjusted by the level-down, and the level-down device is adjusted by the level-down, no. 4 is required, and the level-down device is adjusted by the level-down, and is adjusted.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a three-dimensional laser scanner establishes station orientation device, includes backup pad (1), its characterized in that: the utility model provides a three-dimensional laser scanner, including backup pad (1), outer wall evenly equidistance fixedly connected with three mounting (11), three mounting (11) all include two fixed plates, the common swing joint of one side that two fixed plates are close to each other of mounting (11) has supporting leg (7) through the bolt, the lower part swing joint of supporting leg (7) has indoor stabilizer blade (8), the lower part swing joint of supporting leg (7) has outdoor stabilizer blade (9), the top surface center fixedly connected with support column (2) of backup pad (1), the top surface fixedly connected with connecting plate (3) of support column (2), the equal fixedly connected with electric lifting column (4) of the left and right sides of the top surface of connecting plate (3), two the top surface of electric lifting column (4) is fixedly connected with No. two connecting plates (5) jointly, the bottom surface front portion fixedly connected with level sensor (6) of No. two connecting plates (5), the top surface of No. 5) is equipped with three-dimensional laser scanner.

2. The three-dimensional laser scanner station alignment apparatus of claim 1 wherein: the electric lifting column (4) comprises a column body (41), a first round head connecting block (42) is fixedly connected to the top of the column body (41), a connecting sleeve (43) is movably connected to the outer wall of the first round head connecting block (42), and the top surface of the connecting sleeve (43) is fixedly connected with the bottom of a second connecting plate (5).

3. The three-dimensional laser scanner station alignment apparatus of claim 1 wherein: supporting leg (7) are including loop column (71), top surface fixedly connected with installation piece (72) of loop column (71), installation piece (72) pass through bolt and mounting (11) swing joint, the bottom fixedly connected with fixed cover (73) of loop column (71), the inner wall sliding connection of fixed cover (73) has adjusting column (74), adjusting column (74) and loop column (71) pass through bolt swing joint, the lower part swing joint of adjusting column (74) has indoor stabilizer blade (8) and outdoor stabilizer blade (9), cavity (741) with outdoor stabilizer blade (9) looks adaptation are seted up to adjusting column (74) lower part front side, and cavity (742) No. two with indoor stabilizer blade (8) looks adaptation are seted up to the rear side.

4. A three-dimensional laser scanner station alignment apparatus according to claim 3 wherein: outdoor stabilizer blade (9) are including fly leaf (91), the even equidistance distribution of front side of fly leaf (91) has the insection, the top fixedly connected with fixed block (911) of fly leaf (91), the bottom fixedly connected with inserted plate (92) of fly leaf (91), the bottom fixedly connected with inserted needle (921) of inserted plate (92), the front side meshing of fly leaf (91) has regulation pole (93), the left end fixedly connected with rotary rod (94) of regulation pole (93), the left side outer wall middle part fixedly connected with fixed cutting ferrule (95) of cavity (741), rotary rod (94) runs through the left wall and fixed cutting ferrule (95) rotation connection of cavity (741), the outer wall screw thread connection of fixed cutting ferrule (95) has the nut.

5. A three-dimensional laser scanner station alignment apparatus according to claim 3 wherein: indoor stabilizer blade (8) include connecting block (81), the top fixedly connected with slip post (84) of connecting block (81), the top fixedly connected with No. two connecting blocks (85) of slip post (84), connecting hole (851) with bolt looks adaptation are seted up at the middle part of No. two connecting blocks (85), the upper portion and the lower part of the outer wall of No. two cavity (742) all are equipped with mounting hole (86) with connecting hole (851) looks adaptation, no. two connecting blocks (85) and adjusting column (74) pass through bolt and connecting hole (851) and mounting hole (86) swing joint, the bottom fixedly connected with No. two button head connecting blocks (82) of connecting block (81), the outer wall swing joint of No. two button head connecting blocks (82) has movable callus on sole (83).

6. The three-dimensional laser scanner station alignment apparatus of claim 4 wherein: a fixing groove (941) is formed in the middle of the rotary rod (94), and a fixing pad (951) matched with the fixing groove (941) is fixedly connected to the inner wall of the fixing clamping sleeve (95).