CN113280795A - Building survey and drawing complementary unit based on BIM - Google Patents
Building survey and drawing complementary unit based on BIM Download PDFInfo
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- CN113280795A CN113280795A CN202110541615.5A CN202110541615A CN113280795A CN 113280795 A CN113280795 A CN 113280795A CN 202110541615 A CN202110541615 A CN 202110541615A CN 113280795 A CN113280795 A CN 113280795A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
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Abstract
The invention provides a building surveying and mapping auxiliary mechanism based on BIM, which comprises a base structure; the sliding structure is arranged into a structure in a shape like the Chinese character 'wang', and is arranged at the bottom of the base structure; the control structure is arranged in a shape of a frame and is interactively arranged between the sliding structure and the base structure; the rotating structure is arranged in a disc shape and is rotatably installed on the top surface of the base structure; the clamping structure is provided with four groups, and the four groups of clamping structures are all arranged at the top of the rotating structure; the sliding plate is provided with six groups of protruding plates, and the protruding plates with inclined planes can be matched with the bottom plate, so that when the bottom plate slides through the pulling plate, the protruding plates of the bottom sliding plate can directly push out the bottom plate downwards, the universal wheels on the bottom plate can be contacted with the ground, and the effect of facilitating the overall movement of equipment is achieved.
Description
Technical Field
The invention belongs to the technical field of constructional engineering, and particularly relates to a BIM-based building surveying and mapping auxiliary mechanism.
Background
Building surveying and mapping, namely field work and field work such as measurement, paying-off, achievement calculation and the like of building engineering as the name implies; the surveying and mapping project range is large, the surveying and mapping project application including measuring instruments, geodetic surveying, global positioning and the like relates to multiple industries, and in multiple fields of city planning management, city construction and the like, BIM belongs to a new building information model, and is computer-aided design mainly based on three-dimensional graphics, object guidance and architectonics.
Application No.: in the patent of CN201911404549.6, the invention discloses a BIM-based digital building surveying and mapping auxiliary device, which comprises a vertical shaft, a horizontal shaft and a fixed column; fixed surface installs the vertical axis on the top of base, the four groups of sides of base outwards are provided with four groups of the same cross axles, the inside a set of master gear that is provided with of base, the outside of master gear is rotated and is connected with the driven tooth of fixing at the inside of cross axle end, the outer tip of cross axle is provided with first laser generator, the top of base is provided with the vertical axis, the vertical passing in middle part of base has a set of lifter, the bottom of lifter is provided with the lift, the top upside of vertical axis is connected with a set of display screen through the connecting rod, sliding connection has second laser emitter on the slide rail, both sides pass through the inside of connecting block sliding connection at the spout about second laser emitter's bottom. The invention has the advantages that: survey and drawing angle, height, position control are convenient, easy operation, and automated processing survey and drawing result demonstrates to three-dimensional modeling pattern mode, and the effect is obvious.
Based on the aforesaid, because BIM belongs to new form building information model field to generally have the work of carrying out the survey and drawing in the room, through special survey and drawing scanning instrument, but present general meeting scanning instrument, mostly be handheld type, can't reach the effect that lets survey and drawing scanning stable in structure, cause the processing procedure in later stage comparatively loaded down with trivial details complicacy, and general support or auxiliary device, mostly be direct fixed stay, can't reach the problem of letting survey and drawing scanning equipment stable removal.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a building surveying and mapping assisting mechanism based on BIM is provided, so as to achieve the purpose of having more practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a building surveying and mapping auxiliary mechanism based on BIM, which aims to solve the problems that the conventional general scanning instruments are mostly of handheld type, cannot achieve the effect of stabilizing the surveying and mapping scanning structure, cause the later treatment process to be complicated, and the general supporting or auxiliary devices are mostly directly fixed and supported, and cannot achieve the purpose of stably moving the surveying and mapping scanning equipment.
The invention relates to a BIM-based building surveying and mapping auxiliary mechanism, which is achieved by the following specific technical means:
a BIM-based architectural mapping assistance mechanism comprising a base structure;
the sliding structure is arranged into a structure in a shape like the Chinese character 'wang', and is arranged at the bottom of the base structure;
the control structure is arranged in a shape of a frame and is interactively arranged between the sliding structure and the base structure;
the rotating structure is arranged in a disc shape and is rotatably installed on the top surface of the base structure;
an adjustment structure mounted on the rotating structure;
and the four groups of clamping structures are arranged at the top of the rotating structure.
Further, the base structure further comprises:
the front end and the rear end of the mounting seat are respectively provided with a vertical plate extending downwards, and the inner side surface of each vertical plate is provided with a reinforcing chamfer;
the rubber belt sets up to annular oval structure, and rubber belt direct mount is terminal at two sets of risers of mount pad.
Further, the base structure further comprises:
the front end and the rear end of the mounting seat are respectively provided with a vertical plate extending downwards, and the inner side surface of each vertical plate is provided with a reinforcing chamfer;
the rubber belt sets up to annular oval structure, and rubber belt direct mount is terminal at two sets of risers of mount pad.
Further, the control structure further comprises:
the bottom sliding plate is of a frame structure, six groups of protruding plates are additionally arranged on the bottom surface of the bottom sliding plate, and each group of protruding plates is provided with a diagonal plane;
the arm-tie, the arm-tie sets up the handle structure for the shape of falling U, and the arm-tie snap-on is at the top of end slide, and the arm-tie sets up the outside that stretches out the mount pad.
Further, the control structure further comprises:
the upper end surface of the guide block is provided with a notch in a V-shaped structure, and the guide block is arranged on the pulling plate;
the briquetting, the whole of briquetting establishes to the structure of rectangle frame, and adds at the top of briquetting and is equipped with the spring, and the bottom surface of briquetting is provided with the tooth piece, and the guide block sets up on frame shape briquetting simultaneously.
Further, the rotating structure further comprises:
the rotating disc is of a bevel gear structure and is directly and rotatably arranged on the mounting seat;
the outer end of the control rod is provided with a knob, the control rod is provided with a group of worm and gear structures, the worm and gear structures are provided with bevel gears, and the bevel gears of the control rod are meshed with the bevel gears of the rotating disc.
Further, the rotating structure further comprises:
the supporting rods are arranged in a frame structure, the whole supporting rods are hinged on the rotating disc, the supporting rods are provided with four groups, each two groups mutually form a parallelogram structure, and the supporting rods of the parallelogram structure are provided with two groups which are symmetrical up and down;
the connecting plate, the connecting plate sets up to the structure of rectangular plate, and upper and lower two sets of parallelogram structure's bracing piece, all articulated the installation on the connecting plate.
Further, the adjusting structure further comprises:
the rotating rod is arranged in a screw rod structure, the tail end of the rotating rod is rotatably provided with a limiting block, the limiting block is hinged with a support rod, and meanwhile, a spring is additionally arranged on the limiting block;
the through-hole has been seted up on the connecting block to the connecting block, and has seted up the internal thread in the through-hole, and the dwang is twisted and is connect and install in the through-hole, and the connecting block joint is installed on the connecting plate.
Further, the clamping structure further comprises:
the whole top plate is of a rectangular structure, and an X-shaped sliding groove is formed in the top plate;
the fastening plate is in a disc-shaped structure, the outer wall of the fastening plate is in a worm wheel structure, four groups of arc-shaped grooves are formed in the fastening plate, and the fastening plate is rotatably arranged at the bottom in the top plate;
the adjusting shaft, the intermediate position of adjusting shaft sets up the structure for the worm, and the adjusting shaft rotates and installs on the roof, and adjusting shaft and mounting plate intermeshing.
Further, the clamping structure further comprises:
the fastening block adopts flexible structure, and adds in the fastening block and be equipped with the spring, and the whole slidable mounting of fastening block is in the spout of roof, and the bottom bulge of fastening block is then slidable mounting in the arc wall of mounting plate.
Compared with the prior art, the invention has the following beneficial effects:
in the sliding structure of the invention, four groups of guide posts are arranged on the bottom plate, the bottom plate is arranged on the mounting seat through the guide posts with springs, the four groups of guide posts can enable the bottom plate to be more parallel and stable when being lifted, four groups of universal wheels arranged at the bottom of the bottom plate are arranged to be lower than the bottom of the vertical plate, so that the universal wheels can not be directly contacted with the ground when the bottom plate is folded, six groups of convex plates are arranged on the sliding plate, the convex plates with inclined planes can be matched with the bottom plate, so that the convex plates of the bottom sliding plate can directly push the bottom plate downwards when the bottom plate is slid through the pulling plate, the universal wheels on the bottom plate can be contacted with the ground, thereby achieving the effect of facilitating the integral movement of the equipment, when the pulling plate slides the bottom plate, in order to enable the sliding plate to be fixed at the appointed position, pressing blocks are additionally arranged in the pulling plate, and the gear blocks with the pressing blocks of the springs can limit and fix the bottom plate, the guide block is arranged on the pressing block and provided with a V-shaped groove, and the lifting of the pressing block can be directly controlled in a sliding manner, so that the pulling plate can control the position of the bottom sliding plate through the guide block.
In the rotating structure, in order to enable the surveying and mapping device to be more stable, two groups of supporting rods are hinged on the rotating disc, the two groups of supporting rods are parallelogram-shaped, the surveying and mapping device can be more stable, the four groups of supporting rods are arranged in the rotating structure, the upper group and the lower group of the parallelogram structures are arranged, the two groups of parallelogram structures are connected on the connecting plate, the surveying and mapping structure can be more stable, firstly, two groups of supporting rods are hinged on a limiting block at the tail end of the rotating rod, the supporting rods are connected with the supporting rods, the rotating rod is screwed and installed in the connecting block, the connecting block is fixed on the connecting plate, and when the rotating rod is rotated, the swinging angles of the upper group of parallelogram structure and the lower group of parallelogram structure can be directly adjusted, so that the effect of adjusting the height of the surveying and mapping device is achieved.
According to the clamping structure, the fastening plate is rotatably arranged at the bottom of the top plate, the worm wheel structure on the outer wall of the fastening plate can be meshed with the worm of the adjusting shaft, the worm wheel and worm structure can achieve a certain self-locking effect on the fastening plate, the X-shaped sliding groove in the top plate can be matched with four groups of arc-shaped grooves of the fastening plate, and the effect of clamping the surveying and mapping device is achieved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the structure of the mounting seat of the present invention.
Fig. 3 is a schematic view of the structure of the base plate of the present invention.
Fig. 4 is a schematic view of the structure of the guide post of the present invention.
Fig. 5 is a schematic diagram of the control structure of the present invention.
Fig. 6 is a schematic view of the clamping structure of the present invention.
Fig. 7 is a schematic view of the fastening block of the present invention.
Fig. 8 is a partial enlarged structural view of the invention at a in fig. 3.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a base structure; 101. a mounting seat; 102. a rubber belt; 2. a sliding structure; 201. a base plate; 202. a guide post; 3. a control structure; 301. a bottom slide plate; 302. pulling a plate; 303. a guide block; 304. briquetting; 4. a rotating structure; 401. rotating the disc; 402. a control lever; 403. a support bar; 404. a connecting plate; 5. an adjustment structure; 501. rotating the rod; 502. connecting blocks; 6. a clamping structure; 601. a top plate; 602. a fastening plate; 603. an adjustment shaft; 604. and (5) fastening the block.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a building surveying and mapping auxiliary mechanism based on BIM, which comprises a base structure 1;
the sliding structure 2 is arranged in a structure in a shape like the Chinese character 'wang', and the sliding structure 2 is arranged at the bottom of the base structure 1;
the control structure 3 is arranged in a shape of a frame, and the control structure 3 is interactively arranged between the sliding structure 2 and the base structure 1;
the rotating structure 4 is arranged in a disc shape, and the rotating structure 4 is rotatably arranged on the top surface of the base structure 1;
the adjusting structure 5 is mounted on the rotating structure 4;
the clamping structure 6, the clamping structure 6 is provided with four groups, and four groups of clamping structures 6 are all installed at the top of the rotating structure 4.
Wherein, base structure 1 still including:
the mounting seat 101 is provided with vertical plates extending downwards at the front end and the rear end of the mounting seat 101, and reinforcing chamfers are arranged on the inner side surfaces of the vertical plates;
Wherein, sliding structure 2 still includes:
the whole body of the bottom plate 201 is of a structure in a shape like the Chinese character 'wang', and universal wheels are arranged at four corners of the bottom end surface of the bottom plate 201;
guide post 202, guide post 202 fixed mounting is at the top terminal surface of bottom plate 201, and guide post 202 is provided with four groups, and all add on every guide post 202 and be equipped with the spring, bottom plate 201 then installs on mount pad 101 through guide post 202, be provided with four groups of guide post 202 on the bottom plate 201, and bottom plate 201 installs on mount pad 101 through the guide post 202 that has the spring, four groups of guide post 202 can let bottom plate 201 parallel more and stable when going up and down, and install four groups of universal wheels in bottom plate 201 bottom, set up to the bottom that is less than the riser, make bottom plate 201 when packing up, the universal wheel can not directly contact with ground.
Wherein, control structure 3 still includes:
the bottom sliding plate 301 is of a frame structure, six groups of protruding plates are additionally arranged on the bottom surface of the bottom sliding plate 301, and each group of protruding plates is provided with a chamfer;
the arm-tie 302, the arm-tie 302 sets up the handle structure to the shape of falling U, and arm-tie 302 snap-on is at the top of end slide 301, and the arm-tie 302 sets up the outside of stretching out mount pad 101, at first set up six groups of protruding boards on with the sliding plate, and have inclined plane protruding board and can mutually support with bottom plate 201, make when sliding bottom plate 201 through arm-tie 302, the protruding board of end slide 301 can be directly ejecting bottom plate 201 downwards, make the universal wheel on the bottom plate 201 can contact with ground, thereby reach the effect that makes things convenient for equipment moving as a whole.
Wherein, control structure 3 still includes:
the upper end surface of the guide block 303 is provided with a groove in a V-shaped structure, and the guide block 303 is arranged on the pulling plate 302;
briquetting 304, briquetting 304's whole structure of establishing to the rectangular frame, and be equipped with the spring at the top of briquetting 304 additional, and the bottom surface of briquetting 304 is provided with the tooth piece, guide block 303 sets up simultaneously on frame shape briquetting 304, the arm-tie 302 is when sliding bottom plate 201, in order to let the sliding plate fix on appointed position, install briquetting 304 additional in the arm-tie 302, the tooth piece that has and the briquetting 304 of spring can be with the spacing fixed of bottom plate 201, and the setting is on briquetting 304, set up the guide block 303 in V groove, the lift that can direct sliding control briquetting 304, make the arm-tie 302 can control the position of end slide 301 through guide block 303.
Wherein, revolution mechanic 4 still includes:
the rotating disc 401 is arranged in a bevel gear structure, and the rotating disc 401 is directly rotatably mounted on the mounting seat 101;
the control rod 402 is provided with a knob at the outer end of the control rod 402, a group of worm and gear structures are mounted on the control rod 402, bevel gears are mounted on the worm and gear structures, the bevel gears of the control rod 402 are meshed with the bevel gears of the rotating disc 401, the rotating disc 401 is set to be a bevel gear structure, the bevel gears of the rotating disc 401 can be meshed with the bevel gears of the control rod 402, the bevel gears of the control rod 402 are meshed with the bevel gears of the rotating disc 401, and direct control over the rotating disc 401 can be achieved only by rotating and adjusting the control rod 402 with the knob.
Wherein, revolution mechanic 4 still includes:
the supporting rods 403 are arranged in a frame structure, the supporting rods 403 are integrally hinged on the rotating disc 401, four groups of the supporting rods 403 are arranged, each two groups of the supporting rods 403 form a parallelogram structure, and two groups of the supporting rods 403 in the parallelogram structure are arranged in a vertically symmetrical mode;
connecting plate 404, the connecting plate 404 sets up the structure into the rectangular plate, and upper and lower two sets of parallelogram structure's bracing piece 403, all articulated the installation on connecting plate 404, in order to let the mapping device more stable, with articulated two sets of bracing pieces 403 of installation on the rolling disc 401, be two sets of bracing pieces 403 of parallelogram, can let mapping device more steady, set up bracing piece 403 in the revolution mechanic 4 into four groups, make the parallelogram structure be provided with two sets of from top to bottom, and connect two sets of parallelogram structure on connecting plate 404, can make mapping structure more stable.
Wherein, adjust structure 5 still includes:
the rotating rod 501 is a screw rod structure, the tail end of the rotating rod 501 is rotatably provided with a limiting block, the limiting block is hinged with a support rod, and meanwhile, a spring is additionally arranged on the limiting block;
connecting block 502, the through-hole has been seted up on connecting block 502, and set up the internal thread in the through-hole, dwang 501 connects to install in the through-hole, and connecting block 502 joint is installed on connecting plate 404, at first, the articulated two sets of branches of installing of stopper at dwang 501 end, and branch have with bracing piece 403 interconnect, and dwang 501 connects to install in connecting block 502, and connecting block 502 then fixes on connecting plate 404, make when rotatory dwang 501, can directly adjust the swing angle of two sets of parallelogram structures from top to bottom, thereby reach the effect of adjusting the mapping device height.
Wherein, clamping structure 6 still includes:
the whole top plate 601 is of a rectangular structure, and an X-shaped sliding groove is formed in the top plate 601;
the fastening plate 602 is of a disc-shaped structure, the outer wall of the fastening plate 602 is of a worm gear structure, four groups of arc-shaped slots are formed in the fastening plate 602, and the fastening plate 602 is rotatably mounted at the bottom in the top plate 601;
regulating spindle 603, the intermediate position of regulating spindle 603 sets up the structure for the worm, and regulating spindle 603 rotates and installs on roof 601, and regulating spindle 603 and mounting plate 602 intermeshing, rotate the bottom of roof 601 and install mounting plate 602, and the worm wheel structure of mounting plate 602 outer wall can with the worm intermeshing of regulating spindle 603, the worm wheel and worm structure that adopts can reach certain auto-lock effect to mounting plate 602, be the spout of X shape on the roof 601, can mutually support with four groups of arc walls of mounting plate 602, reach chucking mapping device's effect.
Wherein, clamping structure 6 still includes:
The specific use mode and function of the embodiment are as follows:
in the invention, four groups of guide posts 202 are arranged on a bottom plate 201, the bottom plate 201 is arranged on an installation seat 101 through the guide posts 202 with springs, the four groups of guide posts 202 can enable the bottom plate 201 to be more parallel and stable when being lifted, four groups of universal wheels arranged at the bottom of the bottom plate 201 are arranged to be lower than the bottom of a vertical plate, so that the universal wheels can not be directly contacted with the ground when the bottom plate 201 is folded, six groups of convex plates are arranged on a sliding plate, the convex plates with inclined planes can be matched with the bottom plate 201, so that when the bottom plate 201 is slid through a pulling plate 302, the convex plates of a bottom sliding plate 301 can directly push the bottom plate 201 downwards, the universal wheels on the bottom plate 201 can be contacted with the ground, thereby achieving the effect of facilitating the integral movement of equipment, when the pulling plate 302 slides the bottom plate 201, in order to enable the sliding plate to be fixed at a designated position, a pressing block 304 is additionally arranged in the pulling plate 302, the pressing block 304 with the tooth block and the spring can limit and fix the bottom plate 201, the pressing block 304 is provided with a guide block 303 with a V-shaped groove, the lifting of the pressing block 304 can be directly controlled in a sliding manner, so that the pulling plate 302 can control the position of the bottom sliding plate 301 through the guide block 303, in order to enable the surveying and mapping device to be more stable, two groups of supporting rods 403 in a parallelogram shape, can be hinged on the rotating disc 401, the surveying and mapping device can be more stable, the supporting rods 403 in the rotating structure 4 are arranged into four groups, the parallelogram structure is arranged into an upper group and a lower group, the two groups of parallelogram structures connected on the connecting plate 404 can enable the surveying and mapping structure to be more stable, firstly, two groups of supporting rods are hinged on the limiting block at the tail end of the rotating rod 501, the supporting rods are connected with the supporting rods 403, and the rotating rod 501 is screwed and installed in the connecting block 502, the connecting block 502 is fixed on the connecting plate 404, so that when the rotating rod 501 is rotated, the swing angles of the upper and lower sets of parallelogram structures can be directly adjusted, thereby achieving the effect of adjusting the height of the surveying and mapping device, the fastening plate 602 is rotatably installed at the bottom of the top plate 601, the worm gear structure on the outer wall of the fastening plate 602 can be meshed with the worm of the adjusting shaft 603, the adopted worm gear structure can achieve a certain self-locking effect on the fastening plate 602, the X-shaped sliding groove on the top plate 601 can be matched with the four sets of arc-shaped grooves of the fastening plate 602, thereby achieving the effect of clamping the surveying and mapping device, firstly, the fastening block 604 is slidably installed in the X-shaped sliding groove, the convex part at the bottom of the fastening block 604 is slidably installed in the arc-shaped groove of the fastening plate 602, thereby directly allowing the four sets of fastening blocks 604 to be tightened inwards when the fastening plate 602 is rotated through the adjusting shaft 603, and adopt extending structure and install the fastening block 604 that is equipped with the spring additional, can be stable press from both sides the survey and drawing structure tight fixedly.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. The utility model provides a building survey and drawing complementary unit based on BIM which characterized in that: comprising a base structure (1);
the sliding structure (2) is arranged to be a structure shaped like a Chinese character 'wang', and the sliding structure (2) is arranged at the bottom of the base structure (1);
the control structure (3) is arranged in a shape of a frame, and the control structure (3) is interactively arranged between the sliding structure (2) and the base structure (1);
the rotating structure (4) is arranged in a disc shape, and the rotating structure (4) is rotatably installed on the top surface of the base structure (1);
the adjusting structure (5), the adjusting structure (5) is arranged on the rotating structure (4);
the clamping structure (6) is provided with four groups, and the four groups of clamping structures (6) are arranged at the top of the rotating structure (4).
2. The BIM-based architectural mapping assistance mechanism of claim 1, wherein: the base structure (1) further comprises:
the mounting seat (101), the front and rear ends of the mounting seat (101) are provided with vertical plates extending downwards, and the inner side surfaces of the vertical plates are provided with reinforcing chamfers;
the rubber belt (102), the rubber belt (102) sets up to annular oval structure, and rubber belt (102) direct mount is at the terminal of two sets of riser of mount pad (101).
3. The BIM-based architectural mapping assistance mechanism of claim 1, wherein: the sliding structure (2) further comprises:
the whole body of the bottom plate (201) is of a structure in a shape like the Chinese character 'wang', and universal wheels are arranged at four corners of the bottom end surface of the bottom plate (201);
the guide posts (202), guide posts (202) fixed mounting are in the top terminal surface of bottom plate (201), and guide posts (202) are provided with four groups, and all install the spring on every group guide post (202) additional, and bottom plate (201) is then installed on mount pad (101) through guide posts (202).
4. The BIM-based architectural mapping assistance mechanism of claim 1, wherein: the control structure (3) further comprises:
the bottom sliding plate (301), the bottom sliding plate (301) is arranged to be a frame structure, six groups of protruding plates are additionally arranged on the bottom surface of the bottom sliding plate (301), and each group of protruding plates are provided with inclined cutting surfaces;
the pull plate (302) is arranged to be of an inverted U-shaped handle structure, the pull plate (302) is directly fixed to the top of the bottom sliding plate (301), and the pull plate (302) is arranged to extend out of the mounting base (101).
5. The BIM-based architectural mapping assistance mechanism of claim 1, wherein: the control structure (3) further comprises:
the upper end surface of the guide block (303) is provided with a groove in a V-shaped structure, and the guide block (303) is arranged on the pulling plate (302);
briquetting (304), the whole of briquetting (304) sets up to the structure of rectangle frame, and adds at the top of briquetting (304) and be equipped with the spring, and the bottom surface of briquetting (304) is provided with the tooth piece, and guide block (303) set up simultaneously on frame shape briquetting (304).
6. The BIM-based architectural mapping assistance mechanism of claim 1, wherein: the rotating structure (4) further comprises:
the rotating disc (401), the rotating disc (401) is set to be in a bevel gear structure, and the rotating disc (401) is directly installed on the installation seat (101) in a rotating mode;
the outer end of the control rod (402) is provided with a knob, a group of worm and gear structures are mounted on the control rod (402), bevel gears are mounted on the worm and gear structures, and the bevel gears of the control rod (402) are meshed with the bevel gears of the rotating disc (401).
7. The BIM-based architectural mapping assistance mechanism of claim 1, wherein: the rotating structure (4) further comprises:
the supporting rods (403) are arranged to be of a frame structure, the supporting rods (403) are integrally hinged to the rotating disc (401), four groups of supporting rods (403) are arranged, each two groups of supporting rods form a parallelogram structure, and the two groups of supporting rods (403) of the parallelogram structure are arranged in a vertically symmetrical mode;
the connecting plate (404) is set to be a rectangular plate structure, and the upper and lower groups of support rods (403) of the parallelogram structures are hinged to the connecting plate (404).
8. The BIM-based architectural mapping assistance mechanism of claim 1, wherein: the adjusting structure (5) further comprises:
the rotating rod (501) is arranged to be a screw rod structure, the tail end of the rotating rod (501) is rotatably provided with a limiting block, the limiting block is hinged with a support rod, and meanwhile, a spring is additionally arranged on the limiting block;
connecting block (502), seted up the through-hole on connecting block (502), and seted up the internal thread in the through-hole, dwang (501) twist and connect and install in the through-hole, and connecting block (502) joint is installed on connecting plate (404).
9. The BIM-based architectural mapping assistance mechanism of claim 1, wherein: the clamping structure (6) further comprises:
the whole top plate (601) is of a rectangular structure, and an X-shaped sliding groove is formed in the top plate (601);
the fastening plate (602), the fastening plate (602) is arranged in a disc-shaped structure, the outer wall of the fastening plate (602) is arranged in a worm gear structure, four groups of arc-shaped slots are formed in the fastening plate (602), and the fastening plate (602) is rotatably arranged at the bottom in the top plate (601);
the middle position of the adjusting shaft (603) is set to be a worm structure, the adjusting shaft (603) is rotatably mounted on the top plate (601), and the adjusting shaft (603) is meshed with the fastening plate (602).
10. The BIM-based architectural mapping assistance mechanism of claim 1, wherein: the clamping structure (6) further comprises:
the fastening block (604), fastening block (604) adopt flexible structure, and install the spring additional in fastening block (604), and the whole slidable mounting of fastening block (604) is in the spout of roof (601), and the bottom bulge of fastening block (604) is then slidable mounting in the arc wall of mounting plate (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110541615.5A CN113280795A (en) | 2021-05-18 | 2021-05-18 | Building survey and drawing complementary unit based on BIM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113841992A (en) * | 2021-09-23 | 2021-12-28 | 李冰蓥 | Remote health monitoring system platform suitable for intelligent endowment service |
| CN117537789A (en) * | 2023-11-24 | 2024-02-09 | 中工科建建设有限公司 | Building construction mapping device |
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| CN112013216A (en) * | 2020-08-21 | 2020-12-01 | 陈志兴 | Construction is with portable survey and drawing frame |
| CN212377611U (en) * | 2020-04-14 | 2021-01-19 | 乔水贞 | Clamping device for fixing surveying and mapping instrument on surveying and mapping support |
| CN112503368A (en) * | 2020-12-23 | 2021-03-16 | 蒋彩霞 | Surveying instrument supporting device for construction |
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| CN213040242U (en) * | 2020-09-15 | 2021-04-23 | 雷韶栋 | On-spot mapping device of building engineering |
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| CN212377611U (en) * | 2020-04-14 | 2021-01-19 | 乔水贞 | Clamping device for fixing surveying and mapping instrument on surveying and mapping support |
| CN212784272U (en) * | 2020-08-07 | 2021-03-23 | 王岩 | Electric cabinet for electric automation equipment |
| CN112013216A (en) * | 2020-08-21 | 2020-12-01 | 陈志兴 | Construction is with portable survey and drawing frame |
| CN213040242U (en) * | 2020-09-15 | 2021-04-23 | 雷韶栋 | On-spot mapping device of building engineering |
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| CN113841992A (en) * | 2021-09-23 | 2021-12-28 | 李冰蓥 | Remote health monitoring system platform suitable for intelligent endowment service |
| CN117537789A (en) * | 2023-11-24 | 2024-02-09 | 中工科建建设有限公司 | Building construction mapping device |
| CN117537789B (en) * | 2023-11-24 | 2024-05-03 | 中工科建建设有限公司 | Building construction mapping device |
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