CN210266569U

CN210266569U - Survey and drawing laying-out device based on BIM

Info

Publication number: CN210266569U
Application number: CN201920618811.6U
Authority: CN
Inventors: 赵晋波
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-04-07
Anticipated expiration: 2029-04-30

Abstract

The utility model belongs to the field of lofting devices, in particular to a mapping lofting device based on BIM, aiming at the problem that the prior utility model is not provided with a horizontal adjusting device for the BIM module, thereby easily leading the BIM module not to be in a horizontal position when in use and leading the collected data not to be accurate enough, the utility model provides a proposal which comprises a base, a storage groove is arranged at the top of the base, a support column is connected in the storage groove in a rotating way, the top end of the support column extends to the upper part of the base, a connecting groove is arranged at the top of the support column, a ball screw nut is connected in the connecting groove in a rotating way, a ball screw is connected in the ball screw nut in a threaded way, the utility model has simple operation, and the horizontal position and the height of the BIM module can be respectively adjusted by rotating the support column and vertically moving the ball screw, thereby leading the, data errors can not occur, and accurate data can be collected.

Description

Survey and drawing laying-out device based on BIM

Technical Field

The utility model relates to a lofting device technical field especially relates to a survey and drawing lofting device based on BIM.

Background

The BIM (building information model) is a complete information model, can integrate the engineering information, process and resources of engineering projects at different stages in the whole life cycle into one model, is conveniently used by all the participants of the engineering, simulates the real information of buildings through a three-dimensional digital technology, provides an information model which is coordinated with each other and consistent inside for engineering design and construction, and enables the model to achieve the integration of design and construction, and all specialties work together, thereby reducing the engineering production cost, ensuring that the engineering is completed according to the quality on time, and noticing the number: CN208333477U discloses a survey and drawing lofting device based on BIM, which comprises a housin, the upper surface of casing is equipped with the protection groove, the both ends surface in protection groove all is equipped with the locating hole, the inside both sides surface in protection groove all is equipped with the direction spout, the inboard surface of direction spout has the protection shield through circular slide bar sliding connection, the inside fixed surface of protection shield installs the display screen, the both sides upper surface of protection shield all is equipped with the operation groove, the inside in operation groove is equipped with the constant head tank, the inboard fixed surface in operation groove is connected with the guide bar, the surface lower extreme sliding sleeve of guide bar ties has supporting spring, the equal sliding connection in surface upper end of guide bar has the operation piece, the inboard surface of operation piece passes through locating lever sliding connection in the inboard surface of constant head tank. This survey and drawing laying-out device based on BIM can improve convenience and the stability of using greatly, guarantees safe high-efficient.

The utility model discloses a well horizontal adjusting device to the BIM module that is not equipped with, therefore when using, lead to the BIM module not to be in horizontal position easily for the data of gathering are not accurate enough, so we propose a survey and drawing laying-out device based on BIM, are used for solving the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current utility model and not being equipped with the level control device to the BIM module, therefore when using, lead to the BIM module not to be in horizontal position easily for the not accurate shortcoming of data of gathering, and the survey and drawing laying-out device based on BIM that proposes.

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

a surveying and mapping lofting device based on BIM comprises a base, wherein a containing groove is formed in the top of the base, a supporting column is connected in the containing groove in a rotating mode, the top end of the supporting column extends to the upper portion of the base, a connecting groove is formed in the top of the supporting column, a ball screw nut is connected in the connecting groove in a rotating mode, a ball screw is connected in the ball screw nut in a threaded mode, the top end of the ball screw extends to the upper portion of the supporting column and is connected with an installation cover in a rotating mode, a BIM module is embedded in the installation cover, a horizontal column is fixedly installed at the top of the installation cover, a limiting rod is fixedly installed on the inner wall of one side of the containing groove, a limiting ring is sleeved on the limiting rod in a sliding mode, a connecting rod is connected to one side of the top of the limiting ring in a rotating mode, the top end of, the horizontal position and height of the BIM module can be adjusted separately.

Preferably, the top of gag lever post has seted up the spacing groove, seted up the braking hole on the top inner wall of spacing ring, and braking hole sliding connection has the pull rod, the bottom of pull rod extends to the spacing inslot and blocks mutually with the inner wall of spacing groove, the top of pull rod extends to the top of spacing ring, conveniently carries on spacingly to the spacing ring.

Preferably, equal fixed mounting has spacing rack on the both sides inner wall of spacing groove, the bottom fixed mounting of pull rod has the gear, and the gear is located between two spacing racks and respectively with two spacing rack swing joint, the downthehole fixed mounting of braking has the spacing ring, the pull rod run through the spacing ring and with the inner wall sliding connection of spacing ring, the cover is equipped with brake spring on the pull rod, and brake spring is located the below of spacing ring, brake spring's top and bottom respectively with spacing ring and pull rod fixed connection, utilize gear and spacing rack, can realize brakieing at any time to the spacing ring.

Preferably, ball nut's top fixed mounting has fixed ring gear, and the last cover of ball is equipped with the removal ring gear, remove ring gear and fixed ring gear swing joint, the top symmetry fixed mounting who removes the ring gear has two connecting rods, and the top of two connecting rods all extends to the top of support column and fixed mounting has same shift ring, the shift ring cover is established on ball, can conveniently carry on spacingly to ball.

Preferably, the cover is equipped with limiting plate and compression spring on the connecting rod respectively, and compression spring is located one side of limiting plate, and one side that two limiting plates kept away from each other respectively with the both sides top inner wall fixed connection of spread groove, and compression spring's top and bottom respectively with the bottom of limiting plate and the top fixed connection who removes the ring gear, utilize compression spring can carry out elasticity spacing to removing the ring gear for remove the ring gear under conventional state be in the engaged state with fixed ring gear.

The BIM-based mapping lofting device comprises:

firstly, the pull rod can be pulled upwards to enable the limiting ring to lose limiting and the braking column to rotate, the BIM module is moved out of the accommodating groove, then the water injection flat column can be closed, when the ball body in the flat column rolls to the middle position, the mounting cover can be in the horizontal position, then the pull rod can be released to limit the limiting ring, and the supporting column can also be positioned;

when the vertical height of BIM module needs to be changed, can upwards stimulate the shift ring this moment, make shift ring and fixed ring gear break away from the meshing, ball screw nut will lose spacingly this moment, can longitudinally move ball, when ball screw carries out longitudinal movement, can make ball screw nut rotate and change the vertical height of BIM module respectively, after the height determination with the BIM module, can release the shift ring this moment, can be under compression spring's effect, make shift ring and fixed ring gear mesh mutually, carry out spacingly to ball screw nut.

The utility model is simple in operation, through rotation support column and longitudinal movement ball, can adjust the horizontal position and the height of BIM module respectively for when examining, data error can not appear, accurate data can be gathered.

Drawings

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

fig. 2 is a side view of a limiting ring structure of a mapping lofting device based on BIM according to the present invention;

fig. 3 is the utility model provides a survey and drawing laying-out device's support column structure elevation based on BIM.

In the figure: the device comprises a base 1, a receiving groove 2, a limiting rod 3, a limiting ring 4, a connecting rod 5, a supporting column 6, a ball screw 7, an installation cover 8, a BIM module 9, a horizontal column 10, a limiting groove 11, a limiting rack 12, a pull rod 13, a gear 14, a limiting spring 15, a connecting groove 16, a ball screw nut 17, a fixed gear ring 18, a movable gear ring 19, a connecting rod 20, a movable ring 21, a limiting plate 22 and a compression spring 23.

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.

Example one

A surveying and mapping lofting device based on BIM comprises a base 1, wherein the top of the base 1 is provided with a receiving groove 2, a supporting column 6 is rotatably connected in the receiving groove 2, the top end of the supporting column 6 extends to the upper part of the base 1, the top of the supporting column 6 is provided with a connecting groove 16, a ball screw nut 17 is rotatably connected in the connecting groove 16, a ball screw 7 is connected in the ball screw nut 17 through an internal thread, and ball 7's top extends to the top of support column 6 and swivelling joint has installation cover 8, the embedded BIM module 9 that is equipped with of installation cover 8, the top fixed mounting of installation cover 8 has horizontal post 10, fixed mounting has gag lever post 3 on the one side inner wall of holding groove 2, sliding sleeve is equipped with spacing ring 4 on gag lever post 3, top one side of spacing ring 4 is rotated and is connected with connecting rod 5, the top of connecting rod 5 extends to the top of base 1 and is connected with the rotation of one side of support column 6.

The utility model discloses in, spacing groove 11 has been seted up at the top of gag lever post 3, has seted up the braking hole on the top inner wall of spacing ring 4, and braking hole sliding connection has pull rod 13, and pull rod 13's bottom extends to in the spacing groove 11 and with spacing groove 11's inner wall looks clamping, and pull rod 13's top extends to the top of spacing ring 4.

The utility model discloses in, equal fixed mounting has spacing rack 12 on the both sides inner wall of spacing groove 11, pull rod 13's bottom fixed mounting has gear 14, and gear 14 be located between two spacing racks 12 and respectively with two spacing rack 12 swing joint, braking hole internal fixation has the spacing ring, pull rod 13 run through the spacing ring and with the inner wall sliding connection of spacing ring, the cover is equipped with brake spring 15 on the pull rod 13, and brake spring 15 is located the below of spacing ring, brake spring 15's top and bottom respectively with spacing ring and pull rod 13 fixed connection.

The utility model discloses in, ball nut 17's top fixed mounting has fixed ring gear 18, and the cover is equipped with to remove ring gear 19 on ball 7, removes

ring gear

19 and 18 swing joint of fixed ring gear, and the top symmetry fixed mounting who removes ring gear 19 has two connecting rods 20, and the top of two connecting rods 20 all extends to the top of support column 6 and fixed mounting has same shift ring 21, and the shift ring 21 cover is established on ball 7.

The utility model discloses in, the cover is equipped with limiting plate 22 and compression spring 23 on the connecting rod 20 respectively, and compression spring 23 is located one side of limiting plate 22, and one side that two limiting plates 22 kept away from each other respectively with the both sides top inner wall fixed connection of spread groove 16, and the top of compression spring 23 and bottom respectively with limiting plate 22's bottom and the top fixed connection who removes ring gear 19.

Example two

Referring to fig. 1-3, a surveying and mapping lofting device based on BIM comprises a base 1, a receiving groove 2 is formed at the top of the base 1, a supporting column 6 is rotatably connected in the receiving groove 2, the top end of the supporting column 6 extends to the upper side of the base 1, a connecting groove 16 is formed at the top of the supporting column 6, a ball screw nut 17 is rotatably connected in the connecting groove 16, a ball screw 7 is connected in the ball screw nut 17 in a threaded manner, the top end of the ball screw 7 extends to the upper side of the supporting column 6 and is rotatably connected with an installation cover 8, a BIM module 9 is embedded in the installation cover 8, a horizontal column 10 is fixedly installed at the top of the installation cover 8, a limiting rod 3 is welded on the inner wall of one side of the receiving groove 2, a limiting ring 4 is slidably sleeved on the limiting rod 3, a connecting rod 5 is rotatably connected to one side of the top of the limiting ring 4, the horizontal position and the height of the BIM module 9 can be respectively adjusted by rotating the supporting column 6 and the longitudinally moving ball screw 7, firstly the pull rod 13 can be pulled upwards to ensure that the limiting ring 4 loses the limiting and can rotate the braking column 6 to move the BIM module 9 out of the accommodating groove 2, then the water injection flat column 10 can be closed, when a ball in the horizontal column 10 rolls to the middle position, the mounting cover 8 can be positioned on the horizontal position, then the pull rod 13 can be released to limit the limiting ring 4 and can also position the supporting column 6, when the longitudinal height of the BIM module 9 needs to be changed, the moving ring 21 can be pulled upwards to ensure that the moving toothed ring 19 is disengaged from the fixed toothed ring 18, at the moment, the ball screw nut 17 loses the limiting, the ball screw 7 can be longitudinally moved, when the ball screw 7 is longitudinally moved, the ball screw nut 17 can be respectively rotated and the longitudinal height of the BIM module 9 can be changed, after the altitude mixture determination with BIM module 9, can release shift ring 21 this moment, can be under compression spring 23's effect for shift ring 19 meshes with fixed ring gear 18 mutually, and it is spacing to ball nut 17, the utility model is simple in operation, through rotation support column 6 and longitudinal movement ball 7, can adjust BIM module 9's horizontal position and height respectively, make when examining, data error can not appear, can gather accurate data.

The utility model discloses in, spacing groove 11 has been seted up at the top of gag lever post 3, has seted up the braking hole on the top inner wall of spacing ring 4, and braking hole sliding connection has pull rod 13, and pull rod 13's bottom extends to in the spacing groove 11 and with spacing groove 11's inner wall looks clamping, and pull rod 13's top extends to the top of spacing ring 4, and the convenience is spacing to spacing ring 4.

The utility model discloses in, all weld on the both sides inner wall of spacing groove 11 has spacing rack 12, the bottom welding of pull rod 13 has gear 14, and gear 14 is located between two spacing racks 12 and respectively with two spacing rack 12 swing joint, the downthehole welding of braking has the spacing ring, pull rod 13 run through the spacing ring and with the inner wall sliding connection of spacing ring, the cover is equipped with brake spring 15 on pull rod 13, and brake spring 15 is located the below of spacing ring, brake spring 15's top and bottom weld mutually with spacing ring and pull rod 13 respectively, utilize gear 14 and spacing rack 12, can realize brakeing at any time spacing ring 4.

The utility model discloses in, the top welding of ball nut 17 has fixed ring gear 18, and the ball 7 goes up the cover and is equipped with and removes ring gear 19, removes

ring gear

19 and 18 swing joint of fixed ring gear, and the top symmetrical welding of removing ring gear 19 has two connecting rods 20, and the top of two connecting rods 20 all extends to the top of support column 6 and welds same shift ring 21, and the shift ring 21 cover is established on ball 7, can conveniently carry on spacingly to ball 7.

The utility model discloses in, the cover is equipped with limiting plate 22 and compression spring 23 on the connecting rod 20 respectively, and compression spring 23 is located one side of limiting plate 22, one side that two limiting plates 22 kept away from each other welds with the both sides top inner wall of spread groove 16 respectively mutually, and the top of compression spring 23 and bottom weld with the bottom of limiting plate 22 and the top of removing ring gear 19 respectively mutually, it is spacing to utilize compression spring 23 to carry out elasticity to removing ring gear 19 for it is in the engaged state with fixed ring gear 18 to remove ring gear 19 under conventional state.

In the utility model, when in use, the pull rod 13 can be pulled upwards firstly to drive the gear 14 to move upwards, so that the gear 14 is disengaged from the limit rack 12, at the moment, the limit ring 4 loses the limit and can rotate the brake post 6, the BIM module 9 is moved out of the accommodating groove 2, then the water injection flat post 10 can be closed, when the ball in the horizontal post 10 rolls to the middle position, the mounting cover 8 can be positioned on the horizontal position, then the pull rod 13 can be released, so that the limit spring 15 can be restored, thereby the gear 14 can be driven to move downwards to be engaged with the two limit racks 12 to limit the limit ring 4, the support post 6 can be positioned, when the longitudinal height of the BIM module 9 needs to be changed, the moving ring 21 can be pulled upwards at the moment, the moving ring 19 is driven to move upwards through the connecting rod 20, so that the moving ring 19 is disengaged from the fixed ring gear 18, ball nut 17 will lose spacing this moment, can longitudinal movement ball 7, when ball 7 carries out longitudinal movement, can make ball nut 17 rotate and change the vertical height of BIM module 9 respectively, after confirming BIM module 9's height, can release shift ring 21 this moment, can be under compression spring 23's effect, make shift ring 19 and fixed ring gear 18 mesh mutually, carry out spacing ball nut 17, make when examining, data error can not appear, accurate data can be gathered, when not using, can conveniently accomodate BIM module 9 to accomodating in groove 2 simultaneously, with this can realize accomodating the purpose to BIM module 9.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a survey and drawing laying-out device based on BIM, includes base (1), its characterized in that, the top of base (1) has been seted up and has been accomodate groove (2), it has support column (6) to accomodate the groove (2) internal rotation, the top of support column (6) extends to the top of base (1), spread groove (16) have been seted up at the top of support column (6), spread groove (16) internal rotation is connected with ball nut (17), ball nut (17) internal thread connection has ball (7), and the top of ball (7) extends to the top of support column (6) and rotates and be connected with installing shield (8), the embedded BIM module (9) that is equipped with of installing shield (8), the top fixed mounting of installing shield (8) has horizontal column (10), fixed mounting has gag lever post (3) on the one side inner wall of accomodating groove (2), the utility model discloses a spacing device, including spacing rod (3), top one side of spacing rod (4) is rotated and is connected with connecting rod (5), the top of connecting rod (5) extends to the top of base (1) and rotates with one side of support column (6) and be connected, sliding sleeve is equipped with spacing ring (4) on gag lever post (3), top one side of spacing ring (4) is rotated and is connected with connecting rod (5).

2. The BIM-based surveying and mapping lofting device according to claim 1, wherein a limit groove (11) is formed at the top of the limit rod (3), a braking hole is formed on the inner wall of the top of the limit ring (4), a pull rod (13) is slidably connected to the braking hole, the bottom end of the pull rod (13) extends into the limit groove (11) and is clamped with the inner wall of the limit groove (11), and the top end of the pull rod (13) extends to the upper side of the limit ring (4).

3. The BIM-based surveying and mapping lofting device according to claim 2, wherein the limiting grooves (11) are fixedly provided with limiting racks (12) on both inner walls, the pull rod (13) is fixedly provided with a gear (14) at the bottom end thereof, the gear (14) is located between the two limiting racks (12) and movably engaged with the two limiting racks (12), a limiting ring is fixedly provided in the braking hole, the pull rod (13) penetrates through the limiting ring and is slidably connected with the inner wall of the limiting ring, the pull rod (13) is sleeved with a braking spring (15), the braking spring (15) is located below the limiting ring, and the top end and the bottom end of the braking spring (15) are fixedly connected with the limiting ring and the pull rod (13) respectively.

4. The BIM-based surveying and mapping lofting device according to claim 1, wherein a fixed gear ring (18) is fixedly mounted at the top of the ball screw nut (17), a moving gear ring (19) is sleeved on the ball screw (7), the moving gear ring (19) is movably meshed with the fixed gear ring (18), two connecting rods (20) are symmetrically and fixedly mounted at the top of the moving gear ring (19), the top ends of the two connecting rods (20) extend to the upper side of the supporting column (6) and are fixedly mounted with the same moving ring (21), and the moving ring (21) is sleeved on the ball screw (7).

5. The BIM-based surveying and mapping lofting device according to claim 4, wherein the connecting rod (20) is sleeved with a limiting plate (22) and a compression spring (23), the compression spring (23) is located at one side of the limiting plate (22), one side of the two limiting plates (22) away from each other is fixedly connected with the inner walls of the top portions of the two sides of the connecting groove (16), and the top end and the bottom end of the compression spring (23) are fixedly connected with the bottom of the limiting plate (22) and the top of the movable toothed ring (19).