CN114811367B

CN114811367B - Mapping lofting device based on BIM

Info

Publication number: CN114811367B
Application number: CN202210328618.5A
Authority: CN
Inventors: 刘旺; 张磊刚; 陈天亮; 马强; 卞亚运; 张凯
Original assignee: CCCC SHEC Third Highway Engineering Co Ltd
Current assignee: CCCC SHEC Third Highway Engineering Co Ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2023-05-02
Anticipated expiration: 2042-03-30
Also published as: CN114811367A

Abstract

The invention discloses a BIM-based mapping lofting device, which relates to the field of BIM equipment and comprises a BIM lofting machine, wherein a fixed plate is fixedly arranged at the bottom side of the BIM lofting machine, a protection structure is arranged below the fixed plate, a turnover storage structure is arranged between the protection structure and the fixed plate, a fixed sleeve plate is arranged at the bottom of the protection structure, a supporting structure is arranged at the bottom of the fixed sleeve plate, the protection structure comprises a protection box, positioning grooves are formed in two opposite faces of the protection box, limiting blocks are movably arranged in the positioning grooves, and the limiting blocks are respectively and fixedly arranged at two sides of the fixed plate. According to the invention, the position height of the whole device is adjusted through the arrangement of the supporting structure, so that the BIM sample placing machine is convenient to store and move, and the convenience of equipment use is improved; the BIM lofting machine is supported, fixed and protected through the setting of the protective structure and the overturning storage structure, the service life of equipment is prolonged, and the production cost is saved.

Description

Mapping lofting device based on BIM

Technical Field

The invention relates to the field of BIM equipment, in particular to a mapping lofting device based on BIM.

Background

BIM lofting robot system is a physical property test instrument that is used for survey and drawing science technical field, can accomplish the measurement lofting work fast, realizes job site paperless operation, single operation lofting.

In the prior art, the BIM lofting device needs to repeatedly move the position when mapping a plurality of places, because the equipment is longer in size with the support frame, inconvenient to move, and does not have any protective measures when moving, the equipment can be damaged if the BIM lofting device is bumped, so that the BIM-based mapping lofting device is required to meet the demands of people.

Disclosure of Invention

The invention aims to provide a BIM-based mapping lofting device so as to solve the problem that the BIM lofting device provided in the background art is inconvenient to move and has no protection.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a survey and drawing lofting device based on BIM, includes the BIM sample placing machine, the bottom side fixed mounting of BIM sample placing machine has the fixed plate, the below of fixed plate is equipped with protective structure, be provided with the upset between protective structure and the fixed plate and accomodate the structure, protective structure's bottom is equipped with fixed sleeve board, fixed sleeve board's bottom is equipped with bearing structure.

Preferably, the protection structure comprises a protection box, the protection box is of a cuboid structure, positioning grooves are formed in two opposite faces of the protection box, limiting blocks are movably mounted in the positioning grooves, the two limiting blocks are respectively and fixedly mounted on two sides of the fixing plate, the fixing plate can be driven to move upwards when the BIM sample placing machine is lifted upwards, and the moving fixing plate can drive the limiting blocks on the two sides to be away from the two positioning grooves respectively.

Preferably, the upset accommodating structure includes the limiting plate, the equal fixed mounting in both sides of limiting plate has spacing slider, spacing groove has all been seted up to the both sides inner wall of protection box, two spacing slider slidable mounting respectively is in two spacing grooves, slidable mounting has two spacing axles on the limiting plate, and the top side fixed mounting of two spacing axles has same linkage board, the rotation hole has been seted up on the linkage board, the rotation is installed to the rotation in the rotation hole, rotation piece fixed mounting is at the bottom side of fixed plate, two all slide on the spacing axle and cup jointed auxiliary spring, two auxiliary spring fixed mounting respectively is in one side that limiting plate and linkage board are close to each other, and the fixed plate that moves can drive the linkage board through the rotation piece and remove, and the linkage board that moves can drive the spacing axle and make auxiliary spring tensile on the limiting plate, and then rotate BIM sample machine, and rotate and can drive the fixed plate and rotate in the rotation hole for the fixed plate can not interfere with the rotation in the rotation hole and install the rotation piece, and can make the motion to drive down the fixed plate through the horizontal plane under the linkage board and make the fixed plate move down the side of the BIM sample machine, can make the fixed plate move down the fixed plate and make the fixed plate move down the side of the BIM sample machine and make the protection box move down.

Preferably, the supporting structure comprises a sliding sleeve plate, the sliding sleeve plate is sleeved on the outer wall of the protection box in a sliding manner, a limiting rack is arranged above the fixed sleeve plate, a movable hole is formed in the fixed sleeve plate, supporting legs are fixedly arranged at the bottom sides of the sliding sleeve plate and are slidably mounted in the movable hole, limiting tooth blocks are slidably mounted on the inner walls of two opposite sides of the sliding sleeve plate, two limiting tooth blocks are fixedly mounted on movable rods which are symmetrically arranged on one sides of the limiting tooth blocks, the movable rods penetrate through the sliding sleeve plate and are fixedly mounted with pull rods, limiting racks are fixedly mounted on opposite side walls of the protection box, the limiting tooth blocks are respectively matched with the limiting racks, supporting springs are slidably sleeved on the movable rods, two ends of the two supporting springs located on the same side are fixedly mounted on one side of the sliding sleeve plate and one side of the pull rod, the two supporting springs are respectively, the two supporting springs are driven to move through the pull rods on two sides of the sliding sleeve plate, the two supporting rods, the movable rods can drive the limiting tooth blocks to be far away from the limiting rack, the limiting tooth blocks can be driven to move along with the limiting rack when the sliding sleeve plate is moved on the protection box, and the supporting rods can be conveniently adjusted to be in the position of the sliding sleeve plate to be adjusted to enable the supporting rods to be in the original position to be conveniently and can be adjusted to move along with the supporting rods to be in the position to be conveniently adjusted to be in the position to be capable of moving and matched with the supporting rod to be in the position to be adjusted to move with the supporting rod to the supporting rod.

Preferably, the bottom of the supporting leg is of a conical structure, so that the supporting leg is convenient to fix on the ground.

Preferably, the bottom of the supporting leg is provided with a travelling wheel, so that the movement is convenient.

The beneficial effects of the invention are as follows:

according to the invention, through the arrangement of the structures such as the supporting legs, the sliding sleeve plate, the limiting rack and the like, the limiting tooth block is driven to be far away from the limiting rack when the pull rod is pulled, so that the sliding sleeve plate can move up and down, and the supporting legs are driven to stretch up and down when the sliding sleeve plate moves up and down, so that the position of the supporting legs is adjusted, the supporting legs are conveniently stored, the position of the BIM sample placing machine is conveniently moved, and the convenience of equipment use is improved;

according to the invention, through the arrangement of the structures such as the protection box and the like, the BIM lofting machine is lifted upwards and then rotated, the BIM lofting machine is slowly lowered to be received into the protection box, the protection box can play a role in protecting the BIM lofting machine, damage caused by moving the BIM lofting machine is avoided, the service life of equipment is prolonged, and the production cost is saved.

Drawings

Fig. 1 is a schematic perspective view of a mapping lofting device based on BIM according to the present invention;

FIG. 2 is a schematic cross-sectional view of a sliding sleeve plate portion of a BIM-based mapping lofting device according to the present invention;

FIG. 3 is a schematic structural diagram of a portion of a stationary sleeve plate and a sliding sleeve plate of a BIM-based mapping and lofting device according to the present invention;

FIG. 4 is a schematic cross-sectional view of a portion of a protective case of a BIM-based mapping lofting device according to the present invention;

FIG. 5 is a schematic diagram of the structure of the portion A in FIG. 4 of a BIM-based mapping and lofting device according to the present invention;

FIG. 6 is a schematic cross-sectional view of a limiting plate portion of a BIM-based mapping lofting device according to the present invention;

in the figure: 1. BIM sample placing machine 2, fixed plate, 3, fixed sleeve plate, 4, protection box, 5, constant head tank, 6, spacing groove, 7, spacing slider, 8, spacing plate, 9, spacing axle, 10, linkage board, 11, rotation hole, 12, rotation piece, 13, stopper, 14, auxiliary spring, 15, sliding sleeve plate, 16, supporting leg, 17, movable hole, 18, spacing tooth piece, 19, movable rod, 20, pull rod, 21, spacing rack, 22, supporting spring.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.

Referring to fig. 1-6, a mapping lofting device based on BIM, including BIM lofting machine 1, the downside fixed mounting of BIM lofting machine 1 has fixed plate 2, the below of fixed plate 2 is provided with protective structure, be provided with the upset between protective structure and the fixed plate 2 and accomodate the structure, protective structure's bottom is connected with fixed sleeve plate 3, fixed sleeve plate 3's bottom is provided with bearing structure, wherein protective structure can protect BIM lofting machine 1, upset accomodate the structure can accomodate BIM lofting machine 1 upset or take out from the protective structure, bearing structure can support BIM lofting machine 1 and can adjust the height position simultaneously, adapt to different service environment, simultaneously also conveniently accomodate and remove.

Referring to fig. 4, in the present invention, the protection structure includes a protection box 4, the protection box 4 is in a cuboid structure, two opposite surfaces of the protection box 4 are provided with positioning slots 5, two limiting blocks 13 are movably installed in the positioning slots 5, the two limiting blocks 13 are respectively and fixedly installed at two sides of a fixing plate 2, when a BIM sample placing machine 1 is lifted upwards, the fixing plate 2 is driven to move upwards, the moving fixing plate 2 drives the limiting blocks 13 at two sides to be respectively far away from the two positioning slots 5, other two opposite surfaces of the protection box 4, which are not provided with the positioning slots 5, are greater than the sum of the size of the BIM sample placing machine 1 and the size of the limiting blocks 13 and the size of the fixing plate 2, on one hand, the BIM sample placing machine 1 is conveniently placed at the top of the protection box 4 through the positioning slots 5 and the limiting blocks 13, and on the other hand, the BIM sample placing machine 1 can be conveniently stored in the protection box 4 after being rotated by 90 degrees horizontally.

Referring to fig. 5-6, in the invention, the turnover storage structure comprises a limiting plate 8, limiting slide blocks 7 are fixedly arranged at both sides of the limiting plate 8, limiting grooves 6 are respectively formed in inner walls of both sides of a protection box 4, the two limiting slide blocks 7 are respectively and slidably arranged in the two limiting grooves 6, two limiting shafts 9 are slidably arranged on the limiting plate 8, the same linkage plate 10 is fixedly arranged at the top side of the two limiting shafts 9, a rotating hole 11 is formed in the linkage plate 10, a rotating piece 12 is rotatably arranged in the rotating hole 11, the rotating piece 12 is fixedly arranged at the bottom side of the fixed plate 2, auxiliary springs 14 are respectively and slidably sleeved on one side, close to the two limiting plates 8 and the linkage plate 10, the moving fixed plate 2 drives the linkage plate 10 to move through the rotating piece 12, the moving linkage plate 10 drives the limiting shafts 9 to slide on the limiting plate 8 and stretches the auxiliary springs 14, then, the BIM lofting machine 1 is rotated, the BIM lofting machine 1 rotates to drive the fixed plate 2 to rotate, the rotating fixed plate 2 drives the rotating plate 12 to rotate in the rotating hole 11, so that the fixed plate 2 cannot interfere with the linkage plate 10 when rotating, the BIM lofting machine 1 is slowly lowered after ninety degrees of overturning, the BIM lofting machine 1 drives the fixed plate 2 at the bottom side to move downwards, the fixed plate 2 drives the linkage plate 10 to move downwards, the moving linkage plate 10 drives the limiting plate 8 to move downwards through the auxiliary spring 14, the limiting sliding blocks 7 at two sides are driven to slide in the two limiting grooves 6 respectively when the limiting plate 8 moves, the limiting plate 8 cannot fall off when sliding, the BIM lofting machine 1 is stored in the protection box 4 continuously under the BIM lofting machine 1, so that the BIM lofting machine 1 is stored and protected, the service life of the BIM sample placing machine 1 is prolonged, and the company cost is saved.

Referring to fig. 1-4, in the invention, the supporting structure comprises a sliding sleeve plate 15, the sliding sleeve plate 15 is sleeved on the protection box 4 in a sliding manner, and is arranged above the fixed sleeve plate 3, four movable holes 17 are formed in the fixed sleeve plate 3, four supporting legs 16 are fixedly arranged at the bottom side of the sliding sleeve plate 15, the four supporting legs 16 are respectively and slidably arranged in the four movable holes 17, two spacing tooth blocks 18 are slidably arranged at the inner wall of the sliding sleeve plate 15, two movable rods 19 are symmetrically and fixedly arranged at the sides of the two spacing tooth blocks 18, which are far away from each other, the two movable rods 19 at the same side penetrate through the sliding sleeve plate 15 and are fixedly provided with the same pull rod 20, spacing racks 21 are fixedly arranged at the two sides of the protection box 4, the two spacing tooth blocks 18 are respectively matched with the two spacing racks 21, supporting springs 22 are slidably sleeved on the four movable rods 19, two ends of two supporting springs 22 positioned on the same side are respectively and fixedly arranged on one side, close to each other, of the sliding sleeve plate 15 and the pull rod 20, the pull rod 20 on two sides is pulled to drive the movable rod 19 to move, the movable rod 19 moves to drive the limiting tooth block 18 to be far away from the limiting rack 21, so that the sliding sleeve plate 15 can slide on the protection box 4, the four supporting legs 16 are respectively driven to slide in the four movable holes 17 when the sliding sleeve plate 15 is adjusted, the positions of the supporting legs 16 are conveniently adjusted, the pull rod 20 moves to drive the supporting springs 22 to stretch, the pull rod 20 is released when the positions of the supporting legs 16 are adjusted, the supporting springs 22 drive the pull rod 20 to restore to the original position, the movable rod 19 is simultaneously driven to restore to the original position, the movable rod 19 moves to drive the limiting tooth block 18 to be meshed with the limiting rack 21 again, so that the position of the sliding sleeve plate 15 can be fixed.

In one embodiment of the present invention, the bottom of the support leg 16 is a conical structure for easy fixation on the ground in order to improve the stability of the fixation of the whole device.

In another embodiment of the present invention, the bottom of the support leg 16 is provided with road wheels for ease of movement.

The working principle of the invention is as follows:

the BIM lofting machine 1 is supported, fixed and protected through the protection structure and the overturning storage structure, the service life is prolonged, the BIM lofting machine 1 is placed on the fixing plate 2 when in use, and limiting blocks 13 on two sides of the fixing plate are fixed in the positioning grooves 5, so that the BIM lofting machine 1 is supported and fixed; when the BIM sample placing machine 1 is lifted upwards, the fixing plate 2 is driven to move upwards, the moving fixing plate 2 can drive the limiting blocks 13 on two sides to be away from the two positioning grooves 5 respectively, the moving fixing plate 2 can drive the linkage plate 10 to move through the rotating plate 12, the moving linkage plate 10 can drive the limiting shaft 9 to slide on the limiting plate 8 and stretch the auxiliary spring 14, then the BIM sample placing machine 1 is rotated, the BIM sample placing machine 1 rotates to drive the fixing plate 2 to rotate, the rotating fixing plate 2 can drive the rotating plate 12 to rotate in the rotating hole 11, the fixing plate 2 can not interfere with the linkage plate 10 in rotation, the BIM sample placing machine 1 is slowly lowered after the BIM sample placing machine 1 is horizontally overturned for ninety degrees, the fixing plate 2 on the bottom side is driven to move downwards, the moving linkage plate 10 can drive the limiting plate 8 to move downwards through the auxiliary spring 14, the limiting sliding blocks 7 on two sides can be driven to slide in the two limiting grooves 6 respectively when the limiting plate 8 moves, the BIM sample placing machine 8 can not fall off, and the BIM sample placing machine 1 can be kept in the BIM sample placing box 1, and the BIM sample placing box 1 can be kept under the protection box 1.

The support to whole device is realized through bearing structure's setting, realize the adjustment of height simultaneously, conveniently accomodate and remove, pull rod 20 through the pulling both sides, can drive movable rod 19 and remove when pull rod 20 removes, movable rod 19 removes and can drive spacing tooth piece 18 and keep away from spacing rack 21, thereby make slip sleeve board 15 can slide on protection box 4, can drive four supporting legs 16 and slide in four movable holes 17 respectively when adjusting slip sleeve board 15, the convenience is adjusted the position of supporting legs 16, can drive supporting spring 22 and stretch when pull rod 20 removes, when adjusting the position of supporting legs 16, loosen pull rod 20, supporting spring 22 can drive pull rod 20 and resume the normal position, simultaneously the pull rod 20 that removes can drive movable rod 19 and resume the normal position, make movable rod 19 remove and can drive spacing tooth piece 18 and engage with spacing rack 21 again, thereby can fix the position of slip sleeve board 15.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims

1. The utility model provides a survey and drawing lofting device based on BIM, includes BIM lofting machine (1), its characterized in that, the downside of BIM lofting machine (1) is fixedly installed fixed plate (2), the below of fixed plate (2) is equipped with protective structure, be provided with upset storage structure between protective structure and fixed plate (2), protective structure's bottom is equipped with fixed sleeve board (3), the bottom of fixed sleeve board (3) is equipped with bearing structure; the protection structure comprises a protection box (4), positioning grooves (5) are formed in two opposite faces of the protection box (4), limiting blocks (13) are movably mounted in the positioning grooves (5), and the limiting blocks (13) are respectively and fixedly mounted on two sides of the fixed plate (2); the overturning storage structure comprises a limiting plate (8), a limiting shaft (9) is slidably mounted on the limiting plate (8), a linkage plate (10) is fixedly mounted on the top side of the limiting shaft (9), a rotating hole (11) is formed in the linkage plate (10), a rotating piece (12) is rotatably mounted in the rotating hole (11), the rotating piece (12) is fixedly mounted on the bottom side of the fixed plate (2), an auxiliary spring (14) is slidably sleeved on the limiting shaft (9), and the auxiliary spring (14) is fixedly mounted on one side, close to the limiting plate (8) and the linkage plate (10), of the fixed plate; limiting sliding blocks (7) are fixedly arranged on two sides of the limiting plate (8), limiting grooves (6) are formed in the inner walls of two sides of the protection box (4), and the two limiting sliding blocks (7) are respectively and slidably arranged in the two limiting grooves (6); the two limiting shafts (9) are arranged, the two limiting shafts (9) are symmetrically arranged between the limiting plate (8) and the linkage plate (10) by taking the central line of the rotating hole (11) as an axis.

2. The BIM-based mapping lofting device according to claim 1, wherein the supporting structure comprises a sliding sleeve plate (15), the sliding sleeve plate (15) is sleeved on the outer wall of the protection box (4) in a sliding mode, the sliding sleeve plate is arranged above the fixed sleeve plate (3), a movable hole (17) is formed in the fixed sleeve plate (3), supporting legs (16) are fixedly arranged on the bottom side of the sliding sleeve plate (15), the supporting legs (16) are slidably arranged in the movable hole (17), a limiting tooth block (18) is slidably arranged on the inner wall of the sliding sleeve plate (15), a movable rod (19) is fixedly arranged on one side, far away from the protection box (4), of the limiting tooth block (18), the movable rod (19) penetrates through the sliding sleeve plate (15), a limiting rack (21) is fixedly arranged on the opposite surface of the protection box (4), and the limiting tooth block (18) is matched with the limiting rack (21).

3. A BIM-based mapping and lofting device according to claim 2, wherein the movable rod (19) extends through the sliding sleeve plate (15) and is fixedly mounted with a pull rod (20).

4. A BIM-based mapping and lofting device according to claim 3, wherein the movable rod (19) is slidably sleeved with a supporting spring (22), and two ends of the supporting spring (22) are fixedly installed on one side, close to each other, of the sliding sleeve plate (15) and the pull rod (20).

5. A BIM-based mapping lofting device according to claim 2, wherein the bottom of the support leg (16) is of conical configuration.

6. A BIM-based mapping lofting device according to claim 2, wherein the bottom of the support leg (16) is provided with travelling wheels.