CN217559487U

CN217559487U - Engineering cost on-site mapping device based on BIM technology

Info

Publication number: CN217559487U
Application number: CN202220323457.6U
Authority: CN
Inventors: 李擎
Original assignee: Hangzhou Zero Pole Space Technology Co ltd
Current assignee: Hangzhou Zero Pole Space Technology Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-10-11
Anticipated expiration: 2032-02-17

Abstract

The utility model relates to an engineering mapping device technical field specifically is on-spot mapping device of engineering cost based on BIM technique, telescopic link and surveying instrument body with adjustable including base, fixed station, fixed column, four apex angle departments of base all are provided with levelling device, base upper surface right side rear side is fixed with the level bar that two sets of mutually perpendicular set up, the inside translation subassembly that transversely is provided with of base, the fixed station passes through the translation subassembly and sets up in the top of base, fixed column fixed mounting is in the upper surface left side of fixed station. The utility model provides a surveying instrument body can be fixed in the upper end of telescopic link with adjustable through the mount pad, and the CD-ROM drive motor positive and negative rotation during operation can drive the lead screw and rotate in the inside emergence of spacing spout, combines to mesh transmission effect, can drive the movable block and drive the fixed station along base top translation, and then can drive the surveying instrument body and remove, effectively solves the inconvenient problem of traditional tripod removal.

Description

Engineering cost on-site mapping device based on BIM technology

Technical Field

The utility model relates to an engineering mapping device technical field specifically is the on-spot mapping device of engineering cost based on BIM technique.

Background

The BIM technology is short for a building information model technology, is a building industry management information system, and based on the flow of an intelligent three-dimensional model, can enable engineering construction professionals to obtain relevant insights, analysis and tools, so as to plan, design, construct and manage buildings and infrastructure more efficiently.

Traditional surveying instrument places in building survey and drawing scene through the tripod, need remove surveying instrument at the in-process of survey and drawing, can only reach the purpose through removing the tripod, removes the trouble of erectting the process ten minutes of tripod, uses traditional tripod to make surveying instrument rotate inconvenient simultaneously, is unfavorable for the regulation of the survey and drawing angle of instrument, in view of this, we propose the on-the-spot mapping device of engineering cost based on BIM technique.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an on-spot mapping device of engineering cost based on BIM technique to it is comparatively troublesome to solve the traditional tripod of removal that provides in the above-mentioned background art, and is unfavorable for the problem of the regulation of the survey and drawing angle of instrument.

In order to achieve the above purpose, the utility model provides a following technical scheme: engineering cost field mapping device based on BIM technique, including base, fixed station, fixed column, adjustable telescopic link and surveying instrument body, four apex angle departments of base all are provided with levelling device, base upper surface right rear side is fixed with the level bar that two sets of mutually perpendicular set up, the inside translation subassembly that transversely is provided with of base, the fixed station passes through the translation subassembly to set up in the top of base, fixed column fixed mounting is in the upper surface left side of fixed station, the inside runner assembly that is provided with of fixed column, the outside right side of fixed column is provided with drive assembly, the adjustable telescopic link passes through the runner assembly and sets up in the top of fixed column, the flexible end fixing of adjustable telescopic link has the mount pad, the surveying instrument body passes through screw-up and installs in the mount pad upper end.

Preferably, leveling device twists the threaded rod of locating four apex angle departments on the base surface including the meshing, and the lower tip of threaded rod all runs through the below that extends to the base, the equal fixed mounting of upper end of threaded rod has the hand wheel, the lower tip of threaded rod all rotates through the bearing and installs the support chassis.

Preferably, the lower surface of the supporting chassis is fixedly bonded with a rubber pad, and the surface of the rubber pad is provided with anti-skid grains.

Preferably, the translation assembly comprises a limiting sliding groove arranged in the middle of the upper surface of the base, the limiting sliding groove is internally and transversely rotatably provided with a lead screw, the left end of the lead screw penetrates through the outer portion of the base, a driving motor is fixed on the surface of the left side of the base, the output end of the driving motor is coaxially and fixedly connected with the left end of the lead screw, two groups of moving blocks are symmetrically and slidably arranged in the limiting sliding groove, the two groups of moving blocks are all meshed with each other and sleeved on the outer portion of the lead screw, and the fixed platform is fixedly arranged at the upper end portions of the two groups of moving blocks.

Preferably, the rotating assembly comprises a rotating hole formed in the surface of the upper end of the fixing column, a driving hole communicated with the rotating hole is formed in the fixing column and located below the rotating hole, the rotating hole is internally rotatably provided with a rotating column, the lower end of the rotating column extends into the driving hole, and a turbine is fixedly arranged at the end of the rotating column located in the driving hole.

Preferably, the driving assembly comprises a side end block fixedly mounted on the right side surface of the fixed column, a mounting hole is formed in the front side surface of the side end block, the mounting hole penetrates through the inside of the fixed column and is communicated with the driving hole, a worm is rotatably mounted in the mounting hole and correspondingly meshed and in transmission connection with the worm wheel, the front end of the worm penetrates through and extends to the front side of the side end block, and a rocking disc is coaxially and fixedly mounted at the front end of the worm.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the surveying instrument body in the device can be fixed at the upper end part of the adjustable telescopic rod through the mounting seat, the lead screw can be driven to rotate in the limiting sliding groove when the driving motor rotates forwards and backwards, and the movable block can be driven and the fixed platform can be driven to translate along the upper part of the base by combining the meshing transmission effect, so that the surveying instrument body can be driven to move, and the problem that the traditional tripod is inconvenient to move is effectively solved;

2. this device drives the worm through shaking the rocking disc and rotates, under with the driven effect of turbine meshing, can drive and rotate the post and take place to rotate, and then can effectively adjust the survey and drawing angle of surveying instrument body to satisfy the survey and drawing needs of reality, simultaneously because the one-way transmission effect of worm and turbine, can avoid rotating the post and rotate at will, and then improved the stability of device work.

Drawings

FIG. 1 is a perspective view of the whole structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the upper surface of the base according to the present invention;

FIG. 3 is a schematic view of the installation of the rocking disc structure of the present invention;

fig. 4 is a schematic view of the structural cooperation between the driving assembly and the rotating assembly of the present invention.

In the figure: 1. a base; 101. a level bar; 2. a fixed table; 3. fixing the column; 4. an adjustable telescopic rod; 401. a mounting base; 5. a surveying instrument body; 6. a threaded rod; 601. a hand wheel; 602. a support chassis; 7. a limiting chute; 701. a screw rod; 702. a drive motor; 703. A moving block; 8. rotating the hole; 801. a drive aperture; 802. rotating the column; 803. a turbine; 9. A side-end block; 901. mounting holes; 902. a worm; 903. and (5) shaking the plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

the engineering cost on-site surveying and mapping device based on the BIM technology comprises a base 1, a fixed table 2, fixed columns 3, adjustable telescopic rods 4 and a surveying and mapping instrument body 5, leveling devices are arranged at four top corners of the base 1, two groups of leveling rulers 101 which are perpendicular to each other are fixed on the right rear side of the upper surface of the base 1, a translation assembly is transversely arranged in the base 1, the fixed table 2 is arranged above the base 1 through the translation assembly, the fixed columns 3 are fixedly arranged on the left side of the upper surface of the fixed table 2, rotating assemblies are arranged in the fixed columns 3, driving assemblies are arranged on the right side of the outer portions of the fixed columns 3, the adjustable telescopic rods 4 are arranged above the fixed columns 3 through the rotating assemblies, mounting seats 401 are fixed at the end portions of the telescopic ends of the adjustable telescopic rods 4, and the surveying and mapping instrument body 5 is fixedly mounted at the upper ends of the mounting seats 401 through screws;

further, the leveling device comprises threaded rods 6 which are meshed and screwed at four top corners of the surface of the base 1, the lower end portions of the threaded rods 6 extend to the lower portion of the base 1 in a penetrating mode, hand wheels 601 are fixedly mounted at the upper end portions of the threaded rods 6, supporting base plates 602 are rotatably mounted at the lower end portions of the threaded rods 6 through bearings, the horizontal degree of the whole device can be judged through a leveling ruler 101, then the hand wheels 601 at corresponding positions are held, the threaded rods 6 are screwed, the extending amount of the threaded rods 6 from the lower portion of the base 1 can be effectively adjusted, and the device can be adjusted to the position with the best levelness, so that the surveying and mapping error of the surveying and mapping instrument body 5 is reduced;

furthermore, rubber pads are fixedly bonded on the lower surfaces of the supporting chassis 602, and anti-slip lines are formed on the surfaces of the rubber pads, so that the friction force between the lower surface of the supporting chassis 602 and the field ground can be increased through the arrangement of the rubber pads and the anti-slip lines, and the situation that the whole device is displaced due to vibration generated during translation work of the device is avoided;

further, the translation assembly comprises a limiting chute 7 arranged in the middle of the upper surface of the base 1, a lead screw 701 is transversely rotatably mounted in the limiting chute 7, the left end of the lead screw 701 penetrates through and extends to the outside of the base 1, a driving motor 702 is fixed on the left surface of the base 1, the output end of the driving motor 702 is coaxially and fixedly connected with the left end of the lead screw 701, two groups of moving blocks 703 are symmetrically and slidably mounted in the limiting chute 7, the two groups of moving blocks 703 are meshed and sleeved outside the lead screw 701, a fixed table 2 is fixedly mounted at the upper ends of the two groups of moving blocks 703, the lead screw 701 can be driven to rotate in the limiting chute 7 when the driving motor 702 rotates forwards and backwards, and the moving blocks 703 can be driven to drive the fixed table 2 to translate along the upper side of the base 1 in combination with a meshing transmission effect, so that the surveying instrument body 5 can be driven to move, and the problem that the traditional tripod is inconvenient to move is effectively solved;

further, the rotating assembly comprises a rotating hole 8 formed in the surface of the upper end of the fixed column 3, a driving hole 801 communicated with the rotating hole 8 is formed in the fixed column 3 and located below the rotating hole 8, a rotating column 802 is rotatably mounted in the rotating hole 8, the lower end of the rotating column 802 extends into the driving hole 801, and a turbine 803 is fixedly mounted at the end, located in the driving hole 801, of the rotating column 802;

further, the driving assembly comprises a side end block 9 fixedly mounted on the right side surface of the fixed column 3, a mounting hole 901 is formed in the front side surface of the side end block 9, the mounting hole 901 penetrates through the inside of the fixed column 3 and is communicated with the driving hole 801, a worm 902 is rotatably mounted in the mounting hole 901, the worm 902 is correspondingly meshed with the worm wheel 803 in a transmission manner, the front side end of the worm 902 penetrates and extends to the front side of the side end block 9, and a rocking disc 903 is coaxially and fixedly mounted on the front side end of the worm 902.

Drive worm 902 through rocking the dish 903 and rotate, under the driven effect of meshing with turbine 803, can drive and rotate post 802 and take place to rotate, and then can effectively adjust the survey and drawing angle of surveying instrument body 5 to satisfy actual survey and drawing needs, simultaneously because the one-way transmission effect of worm 902 and turbine 803, can avoid rotating post 802 and rotate at will, and then improved the stability of device work.

The working principle is as follows: the device is placed by attaching four groups of supporting chassis 602 to the ground, a surveying instrument body 5 can be tightly mounted above a mounting seat 401 through screws, the overall horizontal degree of the device can be judged through a level ruler 101, then a hand wheel 601 at a corresponding position is held, a threaded rod 6 is screwed, the extending amount of the threaded rod 6 from the lower part of a base 1 can be effectively adjusted, the device can be adjusted to the position with the best levelness, so that the surveying and mapping error of the surveying and mapping instrument body 5 is reduced, and the surveying and mapping instrument body 5 is adjusted to a proper surveying and mapping height through an adjustable telescopic rod 4;

can drive lead screw 701 and take place to rotate in 7 inside the spacing spout through the positive reverse rotation during operation of CD-ROM drive motor 702 during survey and drawing, combine to mesh transmission effect, can drive movable block 703 and drive fixed station 2 along the translation of base 1 top, and then can drive surveying instrument body 5 and remove, effectively solve the inconvenient problem of traditional tripod removal, drive worm 902 through shaking rocking disc 903 and rotate simultaneously, under the driven effect of meshing with turbine 803, can drive and rotate post 802 and take place to rotate, and then can effectively adjust surveying instrument body 5's survey and drawing angle, in order to satisfy actual survey and drawing needs, simultaneously because the one-way transmission effect of worm 902 and turbine 803, can avoid rotating post 802 and rotate at will, and then the stability of device work has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. On-spot mapping device of engineering cost based on BIM technique, including base (1), fixed station (2), fixed column (3), adjustable telescopic link (4) and surveying instrument body (5), its characterized in that: the surveying and mapping instrument comprises a base (1), leveling devices are arranged at four vertex angles of the base (1), two groups of leveling rulers (101) which are perpendicular to each other are fixed on the right rear side of the upper surface of the base (1), translation assemblies are transversely arranged in the base (1), a fixed table (2) is arranged above the base (1) through the translation assemblies, fixed columns (3) are fixedly arranged on the left side of the upper surface of the fixed table (2), rotating assemblies are arranged in the fixed columns (3), driving assemblies are arranged on the right sides of the outer portions of the fixed columns (3), adjustable telescopic rods (4) are arranged above the fixed columns (3) through the rotating assemblies, mounting seats (401) are fixed at the end portions of the telescopic ends of the adjustable telescopic rods (4), and a surveying and mapping instrument body (5) is fixedly mounted on the upper ends of the mounting seats (401) through screws.

2. The BIM technology-based construction cost on-site mapping device according to claim 1, wherein: the leveling device is twisted threaded rod (6) of locating four apex angle departments on base (1) surface including the meshing, and the lower tip of threaded rod (6) all runs through the below that extends to base (1), the equal fixed mounting in upper end portion of threaded rod (6) has hand wheel (601), the lower tip of threaded rod (6) all rotates through the bearing and installs support chassis (602).

3. The BIM technology-based project cost field mapping device according to claim 2, wherein: the lower surface of the supporting chassis (602) is fixedly bonded with a rubber pad, and the surface of the rubber pad is provided with anti-skid grains.

4. The BIM technology-based project cost on-site surveying and mapping device of claim 3, wherein: the translation subassembly is including offering spacing spout (7) in the middle of base (1) upper surface department, lead screw (701) are installed to the inside horizontal rotation of spacing spout (7), and lead screw (701) left side tip runs through the outside that extends to base (1), the left side fixed surface of base (1) has driving motor (702), and driving motor (702) output end and the coaxial fixed connection of the left side tip of lead screw (701), the inside symmetry slidable mounting of spacing spout (7) has two sets of movable blocks (703), and two sets of movable blocks (703) all mesh the cover and locate the outside of lead screw (701), fixed station (2) fixed mounting is in the upper end of two sets of movable blocks (703).

5. The BIM technology-based construction cost on-site mapping device according to claim 4, wherein: the rotating assembly comprises a rotating hole (8) formed in the surface of the upper end of the fixing column (3), a driving hole (801) communicated with the rotating hole (8) is formed in the position, below the rotating hole (8), of the inner portion of the fixing column (3), the rotating column (802) is installed in the rotating hole (8) in a rotating mode, the lower end of the rotating column (802) extends to the inner portion of the driving hole (801), and a turbine (803) is fixedly installed at the end portion, located in the driving hole (801), of the rotating column (802).

6. The BIM technology-based construction cost on-site mapping device according to claim 5, wherein: the driving assembly comprises a side end block (9) fixedly mounted on the right side surface of the fixed column (3), a mounting hole (901) is formed in the front side surface of the side end block (9), the mounting hole (901) penetrates through the inside of the fixed column (3) and is communicated with the driving hole (801), a worm (902) is rotatably mounted in the mounting hole (901), the worm (902) is correspondingly meshed with the worm wheel (803) in a transmission manner, the front side end of the worm (902) penetrates through and extends to the front side of the side end block (9), and a rocking disc (903) is coaxially and fixedly mounted at the front side end of the worm (902).