CN113775889A - Building BIM earthwork construction amount monitoring device and use method thereof - Google Patents

Building BIM earthwork construction amount monitoring device and use method thereof Download PDF

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Publication number
CN113775889A
CN113775889A CN202111221991.2A CN202111221991A CN113775889A CN 113775889 A CN113775889 A CN 113775889A CN 202111221991 A CN202111221991 A CN 202111221991A CN 113775889 A CN113775889 A CN 113775889A
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China
Prior art keywords
rotating shaft
plate
driven
rotate
gear
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Withdrawn
Application number
CN202111221991.2A
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Chinese (zh)
Inventor
王宪
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Individual
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Individual
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Priority to CN202111221991.2A priority Critical patent/CN113775889A/en
Publication of CN113775889A publication Critical patent/CN113775889A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels

Abstract

The invention relates to the technical field of monitoring devices and discloses a building BIM earthwork construction amount monitoring device and a using method thereof. The invention has reasonable structural design, can effectively improve the monitoring range and the monitoring effect by the reciprocating rotation angle and the reciprocating up-and-down movement of the camera, can further improve the monitoring effect by the four moving wheels, and improves the monitoring accuracy of the construction amount.

Description

Building BIM earthwork construction amount monitoring device and use method thereof
Technical Field
The invention relates to the technical field of monitoring devices, in particular to a building BIM earthwork construction amount monitoring device and a using method thereof.
Background
The BIM technology is a datamation tool applied to engineering design, construction and management, through building datamation and informatization model integration, sharing and transmission are carried out in the whole life cycle process of project planning, operation and maintenance, so that engineering technicians can correctly understand and efficiently respond to various building information, the BIM earthwork construction amount monitoring device can count the progress of earthwork construction so as to conveniently master the progress of the whole earthwork work plan, and the utility model patent with the authorization notice number of CN211821471U through retrieval discloses a building BIM earthwork construction amount monitoring device which comprises a bottom plate, and the device has reasonable structural design and convenient use, and can regulate and control the laser range finder to adjust up and down through the structures of the laser range finder combination, a forward and reverse motor and a supporting plate, wherein the forward and reverse motor drives the supporting plate to rotate for 360 degrees, and the telescopic rod can regulate and control the laser range finder so as to measure the construction site in all directions, the depth change caused by earth backfill or excavation can change the distance measurement data, and a large amount of distance measurement can be carried out to obtain digital data point cloud.
However, in the prior art, a camera with a fixed angle position is generally adopted for monitoring, the monitoring range is small, and the monitoring accuracy of the construction amount is low, so that a building BIM earthwork construction amount monitoring device and a using method thereof are provided for solving the problems.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a building BIM earthwork construction amount monitoring device and a using method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a building BIM earthwork construction amount monitoring device comprises a base, wherein the top of the base is rotatably provided with the bottom end of a threaded rod, the outer side of the threaded rod is provided with a movable plate in a threaded manner, the top of the movable plate is rotatably provided with the bottom end of a first rotating shaft, the top end of the first rotating shaft is fixedly provided with a supporting plate, the top of the supporting plate is fixedly provided with a camera, the outer side of the first rotating shaft is fixedly provided with a first gear, the top of the movable plate is fixedly provided with a motor, the output shaft of the motor is fixedly connected with the bottom end of a second rotating shaft, the outer side of the second rotating shaft is fixedly provided with a cam, the top of the movable plate is slidably provided with a rack, the rack is meshed with the first gear, one side of the rack is fixedly provided with a clamping plate, the cam is in rolling contact with the clamping plate, the other side of the rack is fixedly connected with one end of a first spring, the top of the movable plate is fixedly provided with a baffle, and the other end of the first spring is fixedly connected with the baffle, a sleeve rod is sleeved on the outer side of the second rotating shaft in a sliding manner, a connecting plate is rotatably installed on the outer side of the threaded rod, the sleeve rod is rotatably installed on the inner side of the connecting plate, an incomplete gear and a second gear are fixedly installed at the top end of the sleeve rod and the top end of the threaded rod respectively, the incomplete gear is meshed with the second gear, a reel is fixedly installed on the outer side of the threaded rod, one end of a pull wire is fixedly connected to the outer side of the reel, a sliding plate is fixedly connected to the other end of the pull wire, a sliding groove is formed in the top of the base, the sliding plate is slidably connected into the sliding groove, one end of a second spring is fixedly connected to one side of the sliding plate, the other end of the second spring is fixedly connected to the inner wall of one side of the sliding groove, a third rotating shaft is rotatably installed at the top of the base, first belt pulleys are fixedly installed on the outer side of the sleeve rod and the top end of the third rotating shaft, and the same first belt is movably connected to the two first belt pulleys, the bottom of third pivot extends to the below of base and fixed mounting has the worm, and the bottom of base is rotated and is installed worm wheel and two fourth pivots, and the worm meshes with the worm wheel mutually, and the equal fixed mounting in the outside of the fourth pivot that is located the right side in the front side of worm wheel and two fourth pivots has the second belt pulley, and the transmission is connected with same second belt on two second belt pulleys, and the equal fixed mounting in the outside of two fourth pivots has two to remove the wheel.
Preferably, the top of the moving plate is provided with a threaded hole, and the moving plate is installed on the outer side of the threaded rod through threads of the threaded hole, so that the moving plate can be installed in a threaded manner conveniently.
Preferably, the bottom of the movable plate is fixedly provided with the top end of a vertical rod, and the vertical rod is connected to the inner side of the base in a sliding mode and plays a certain limiting role in the movable plate.
Preferably, two horizontal poles of one side fixedly connected with of baffle, the bottom fixed mounting of rack has the riser, and riser sliding connection plays certain limiting displacement to the rack in the outside of two horizontal poles.
Preferably, a clamping groove is formed in the inner wall of one side of the loop bar, a clamping block is fixedly mounted on one side of the second rotating shaft, and the clamping block is connected in the clamping groove in a sliding mode, so that the loop bar can be driven to rotate when the second rotating shaft rotates.
Preferably, a limiting rod is fixedly installed in the sliding groove, the sliding plate is connected to the outer side of the limiting rod in a sliding mode, and the second spring is movably sleeved on the outer side of the limiting rod to limit the sliding plate to a certain extent.
Preferably, the top of the base is provided with a mounting hole, an outer ring of the bearing is fixedly mounted in the mounting hole, and the third rotating shaft is fixedly sleeved with an inner ring of the bearing and is convenient to rotate and mount.
Preferably, the bottom fixed mounting of base has two fixed plates, and two fourth pivots are rotated and are installed in the one side that two fixed plates are close to each other, and the dwang is installed in the rotation of the one side that two fixed plates are close to each other, and worm wheel fixed mounting is in the outside of dwang, is convenient for rotate two fourth pivots of installation and worm wheel.
The invention also provides a using method of the building BIM earthwork construction amount monitoring device, which comprises the following steps:
s1: the second rotating shaft is driven to rotate by the starting motor, so that the second rotating shaft drives the cam to rotate, the cam is in rolling contact with the clamping plate through the cam and elastic deformation of the first spring, the rack can be driven to move left and right in a reciprocating manner, the first rotating shaft can be driven to rotate in a reciprocating manner through meshing transmission of the rack and the first gear, the camera can be driven to rotate in a reciprocating manner through the supporting plate, meanwhile, the sleeve rod can be driven to rotate through cooperation of the clamping block and the clamping groove while the second rotating shaft rotates, the threaded rod can be driven to rotate in a reciprocating manner through cooperation of the incomplete gear and the second gear, the movable plate can be driven to move up and down in a reciprocating manner through threaded connection of the movable plate and the threaded rod, and the camera can move up and down in a reciprocating manner, therefore, the camera can reciprocate up and down while rotating in a reciprocating way, the monitoring range of the camera is effectively improved, and the monitoring accuracy of construction amount is improved;
s2: meanwhile, the third rotating shaft can be driven to rotate through the transmission connection of the two first belt pulleys and the first belt, the worm can drive the worm wheel to rotate through the meshing transmission of the worm and the worm wheel, the fourth rotating shaft can be driven to rotate through the transmission connection of the two second belt pulleys and the second belt, and the camera can be driven to move through the four moving wheels, so that the monitoring effect of the monitoring device can be further improved, and the monitoring accuracy of construction quantity is improved.
Compared with the prior art, the invention provides a building BIM earthwork construction amount monitoring device and a using method thereof, and the device has the following beneficial effects:
(1) the second rotating shaft is driven to rotate by the starting motor, so that the second rotating shaft drives the cam to rotate, the cam can be driven to reciprocate by rolling contact of the cam and the clamping plate and elastic deformation of the first spring, the rack can be driven to move left and right in a reciprocating manner, the first rotating shaft can be driven to rotate in a reciprocating manner by meshing transmission of the rack and the first gear, so that the camera can be driven to rotate in a reciprocating manner by the supporting plate, meanwhile, the sleeve rod can be driven to rotate by joint matching of the clamping block and the clamping groove while the second rotating shaft rotates, so that the threaded rod can be driven to rotate in a reciprocating manner by joint matching of the incomplete gear and the second gear, in addition, the movable plate can be driven to move up and down in a reciprocating manner by threaded connection of the movable plate and the threaded rod, so that the camera can move up and down in a reciprocating manner, therefore, the camera can reciprocate up and down while rotating in a reciprocating way, the monitoring range of the camera is effectively improved, and the monitoring accuracy of construction amount is improved;
(2) simultaneously can be connected through the transmission of two first belt pulleys and first belt to through the meshing transmission of worm and worm wheel, and two second belt pulleys are connected with the transmission of second belt, can drive the camera through four removal wheels and remove, thereby can further improve its monitoring effect, improve the monitoring accuracy to the construction volume.
The invention has reasonable structural design, can effectively improve the monitoring range and the monitoring effect by the reciprocating rotation angle and the reciprocating up-and-down movement of the camera, can further improve the monitoring effect by the four moving wheels, and improves the monitoring accuracy of the construction amount.
Drawings
FIG. 1 is a schematic structural diagram of a BIM earthwork construction amount monitoring device for a building according to the present invention;
FIG. 2 is a schematic structural diagram of part A of a BIM earthwork construction amount monitoring device for a building according to the present invention;
FIG. 3 is a schematic structural diagram of part B of a BIM earthwork construction amount monitoring device for a building according to the present invention;
FIG. 4 is a schematic structural diagram of a part C of a BIM earthwork construction amount monitoring device for a building according to the present invention;
fig. 5 is a schematic structural diagram of a portion D of a building BIM earthwork construction amount monitoring apparatus according to the present invention.
In the figure: 1. a base; 2. a threaded rod; 3. moving the plate; 4. a first rotating shaft; 5. a support plate; 6. a camera; 7. a first gear; 8. a motor; 9. a second rotating shaft; 10. a cam; 11. a rack; 12. clamping a plate; 13. a first spring; 14. a baffle plate; 15. a loop bar; 16. a connecting plate; 17. an incomplete gear; 18. a second gear; 19. a reel; 20. a pull wire; 21. a slide plate; 22. a chute; 23. a second spring; 24. a third rotating shaft; 25. a first pulley; 26. a first belt; 27. a worm; 28. a worm gear; 29. a fourth rotating shaft; 30. a second pulley; 31. a second belt; 32. the wheel is moved.
Detailed Description
Referring to fig. 1-5, a building BIM earthwork construction amount monitoring device comprises a base 1, the top of the base 1 is rotatably provided with the bottom end of a threaded rod 2, the outer side of the threaded rod 2 is threadedly provided with a movable plate 3, the top of the movable plate 3 is rotatably provided with the bottom end of a first rotating shaft 4, the top end of the first rotating shaft 4 is fixedly provided with a support plate 5, the top of the support plate 5 is fixedly provided with a camera 6, the outer side of the first rotating shaft 4 is fixedly provided with a first gear 7, the top of the movable plate 3 is fixedly provided with a motor 8, the output shaft of the motor 8 is fixedly connected with the bottom end of a second rotating shaft 9, the outer side of the second rotating shaft 9 is fixedly provided with a cam 10, the top of the movable plate 3 is slidably provided with a rack 11, the rack 11 is meshed with the first gear 7, one side of the rack 11 is fixedly provided with a clamping plate 12, the cam 10 is in rolling contact with the clamping plate 12, the other side of the rack 11 is fixedly connected with one end of a first spring 13, a baffle 14 is fixedly arranged at the top of the moving plate 3, the other end of the first spring 13 is fixedly connected with the baffle 14, a loop bar 15 is slidably sleeved at the outer side of the second rotating shaft 9, a connecting plate 16 is rotatably arranged at the outer side of the threaded rod 2, the loop bar 15 is rotatably arranged at the inner side of the connecting plate 16, an incomplete gear 17 and a second gear 18 are respectively fixedly arranged at the top end of the loop bar 15 and the top end of the threaded rod 2, the incomplete gear 17 is meshed with the second gear 18, a reel 19 is fixedly arranged at the outer side of the threaded rod 2, one end of a stay wire 20 is fixedly connected at the outer side of the reel 19, a sliding plate 21 is fixedly connected at the other end of the stay wire 20, a sliding groove 22 is formed at the top of the base 1, the sliding plate 21 is slidably connected in the sliding groove 22, one side of the sliding plate 21 is fixedly connected with one end of a second spring 23, the other end of the second spring 23 is fixedly connected on the inner wall at one side of the sliding groove 22, a third rotating shaft 24 is rotatably arranged at the top of the base 1, the outside of loop bar 15 and the equal fixed mounting in top of third pivot 24 have first belt pulley 25, the transmission is connected with same first belt 26 on two first belt pulleys 25, the bottom of third pivot 24 extends to the below of base 1 and fixed mounting has worm 27, the bottom of base 1 is rotated and is installed worm wheel 28 and two fourth pivots 29, worm 27 meshes with worm wheel 28 mutually, the equal fixed mounting in the outside of the fourth pivot 29 that lies in the right side in the front side of worm wheel 28 and two fourth pivots 29 has second belt pulley 30, the transmission is connected with same second belt 31 on two second belt pulleys 30, the equal fixed mounting in the outside of two fourth pivots 29 has two movable wheels 32.
The top of the movable plate 3 is provided with a threaded hole, the movable plate 3 is arranged on the outer side of the threaded rod 2 through threaded holes, the movable plate 3 is convenient to thread install, the bottom of the movable plate 3 is fixedly provided with the top end of a vertical rod, the vertical rod is slidably connected to the inner side of the base 1 and plays a certain limiting role on the movable plate 3, one side of the baffle 14 is fixedly connected with two transverse rods, the bottom of the rack 11 is fixedly provided with a vertical plate, the vertical plate is slidably connected to the outer sides of the two transverse rods and plays a certain limiting role on the rack 11, the inner wall of one side of the loop bar 15 is provided with a clamping groove, one side of the second rotating shaft 9 is fixedly provided with a clamping block, the clamping block is slidably connected in the clamping groove, so that the second rotating shaft 9 can drive the loop bar 15 to rotate while rotating, the limiting bar is fixedly arranged in the sliding groove 22, the sliding plate 21 is slidably connected to the outer side of the limiting bar, and the second spring 23 is movably sleeved on the outer side of the limiting bar, play certain limiting displacement to slide 21, the mounting hole has been seted up at base 1's top, fixed mounting has the outer lane of bearing in the mounting hole, third pivot 24 cup joints with the inner circle of bearing is fixed, be convenient for rotate installation third pivot 24, base 1's bottom fixed mounting has two fixed plates, two fourth pivot 29 rotate and install in the one side that two fixed plates are close to each other, the dwang is installed in the rotation of one side that two fixed plates are close to each other, worm wheel 28 fixed mounting is in the outside of dwang, be convenient for rotate two fourth pivot 29 of installation and worm wheel 28.
The embodiment also provides a using method of the building BIM earthwork construction amount monitoring device, which comprises the following steps:
s1: the second rotating shaft 9 is driven to rotate by the starting motor 8, so that the second rotating shaft 9 drives the cam 10 to rotate, the cam 10 is in rolling contact with the clamping plate 12, the rack 11 can be driven to move left and right in a reciprocating manner by elastic deformation of the first spring 13, the first rotating shaft 4 can be driven to rotate in a reciprocating manner by meshing transmission of the rack 11 and the first gear 7, the camera 6 can be driven to rotate in a reciprocating manner by the supporting plate 5, meanwhile, the loop bar 15 can be driven to rotate by the joint matching of the clamping block and the clamping groove while the second rotating shaft 9 rotates, the threaded rod 2 can be driven to rotate in a reciprocating manner by the meshing transmission of the incomplete gear 17 and the second gear 18, the reel 19, the stay wire 20, the sliding plate 21 and the second spring 23 are matched together, and the movable plate 3 can be connected with the threaded rod 2 by threads, the movable plate 3 can be driven to reciprocate up and down, so that the camera 6 can reciprocate up and down, the camera 6 can reciprocate up and down while rotating in a reciprocating angle, the monitoring range is effectively improved, and the monitoring accuracy of construction amount is improved;
s2: meanwhile, the third rotating shaft 24 can be driven to rotate through the transmission connection of the two first belt pulleys 25 and the first belt 26, the worm 27 can drive the worm wheel 28 to rotate through the meshing transmission of the worm 27 and the worm wheel 28, the fourth rotating shaft 29 can be driven to rotate through the transmission connection of the two second belt pulleys 30 and the second belt 31, and the camera 6 can be driven to move through the four moving wheels 32, so that the monitoring effect of the monitoring device can be further improved, and the monitoring accuracy of construction quantity is improved.
The working principle of the invention is as follows: the second rotating shaft 9 is driven to rotate by the starting motor 8, so that the second rotating shaft 9 drives the cam 10 to rotate, the cam 10 is in rolling contact with the clamping plate 12, the rack 11 can be driven to move left and right in a reciprocating manner by elastic deformation of the first spring 13, the first rotating shaft 4 can be driven to rotate in a reciprocating manner by meshing transmission of the rack 11 and the first gear 7, the camera 6 can be driven to rotate in a reciprocating manner by the supporting plate 5, meanwhile, the loop bar 15 can be driven to rotate by the joint matching of the clamping block and the clamping groove while the second rotating shaft 9 rotates, the threaded rod 2 can be driven to rotate in a reciprocating manner by the meshing transmission of the incomplete gear 17 and the second gear 18, the reel 19, the stay wire 20, the sliding plate 21 and the second spring 23 are matched together, and the movable plate 3 can be connected with the threaded rod 2 by threads, can drive the reciprocal reciprocating of movable plate 3 and reciprocate, make camera 6 can reciprocate and reciprocate, thereby can make camera 6 reciprocate reciprocating and reciprocating when reciprocal turned angle, its monitoring range has effectually been improved, the monitoring accuracy to the construction volume has been improved, can be connected with the transmission of first belt 26 through two first belt pulleys 25 simultaneously, can drive third pivot 24 and rotate, can drive worm 27 and worm wheel 28's meshing transmission immediately, can make worm 27 drive worm wheel 28 rotate, and be connected through the transmission of two second belt pulleys 30 and second belt 31, can drive fourth pivot 29 and rotate, can drive camera 6 through four removal wheels 32 immediately and remove, thereby can further improve its monitoring effect, the monitoring accuracy to the construction volume has been improved.

Claims (9)

1. The utility model provides a building BIM earthwork construction volume monitoring devices, includes base (1), its characterized in that, the top of base (1) is rotated and is installed the bottom of threaded rod (2), movable plate (3) are installed to the outside screw thread of threaded rod (2), the top of movable plate (3) is rotated and is installed the bottom of first pivot (4), the top fixed mounting of first pivot (4) has backup pad (5), the top fixed mounting of backup pad (5) has camera (6), camera (6) are through reciprocal swing mechanism and reciprocal elevating system completion camera lift swing action.
2. The building BIM earthwork construction amount monitoring device according to claim 1, wherein: the reciprocating swing mechanism comprises a first gear (7), the outer side of the first rotating shaft (4) is fixedly provided with the first gear (7), the top of the moving plate (3) is fixedly provided with a motor (8), the output shaft of the motor (8) is fixedly connected with the bottom end of a second rotating shaft (9), a cam (10) is fixedly arranged on the outer side of the second rotating shaft (9), a rack (11) is slidably arranged on the top of the moving plate (3), the rack (11) is meshed with the first gear (7), one side of the rack (11) is fixedly provided with a clamping plate (12), the cam (10) is in rolling contact with the clamping plate (12), one end of a first spring (13) is fixedly connected to the other side of the rack (11), the top of the moving plate (3) is fixedly provided with a baffle (14), and the other end of the first spring (13) is fixedly connected with the baffle (14).
3. The building BIM earthwork construction amount monitoring device according to claim 2, wherein: reciprocating lifting mechanism includes loop bar (15), the outside slip cover of second pivot (9) is equipped with loop bar (15), the outside of threaded rod (2) is rotated and is installed connecting plate (16), loop bar (15) are rotated and are installed the inboard at connecting plate (16), the top of loop bar (15) and the top of threaded rod (2) respectively fixed mounting have incomplete gear (17) and second gear (18), incomplete gear (17) and second gear (18) mesh mutually, the outside fixed mounting of threaded rod (2) has reel (19), the outside fixedly connected with of reel (19) draws the one end of line (20), the other end fixedly connected with slide (21) of acting as go-between (20), spout (22) have been seted up at the top of base (1), slide (21) sliding connection is in spout (22), one side of the sliding plate (21) is fixedly connected with one end of a second spring (23), and the other end of the second spring (23) is fixedly connected to the inner wall of one side of the sliding groove (22).
4. The building BIM earthwork construction amount monitoring device according to claim 3, wherein: a third rotating shaft (24) is rotatably arranged at the top of the base (1), first belt pulleys (25) are fixedly arranged on the outer side of the loop bar (15) and the top end of the third rotating shaft (24), the two first belt pulleys (25) are in transmission connection with the same first belt (26), the bottom end of the third rotating shaft (24) extends to the lower part of the base (1) and is fixedly provided with a worm (27), a worm wheel (28) and two fourth rotating shafts (29) are rotatably arranged at the bottom of the base (1), worm (27) and worm wheel (28) mesh mutually, the equal fixed mounting in the outside of the fourth pivot (29) that lies in the right side in the front side of worm wheel (28) and two fourth pivots (29) has second belt pulley (30), and the transmission is connected with same second belt (31) on two second belt pulleys (30), and the equal fixed mounting in the outside of two fourth pivots (29) has two to remove wheel (32).
5. The BIM earthwork construction amount monitoring device for building according to claim 1, wherein a threaded hole is opened at the top of the moving plate (3), the moving plate (3) is installed at the outer side of the threaded rod (2) through the threaded hole, the top end of a vertical rod is fixedly installed at the bottom of the moving plate (3), and the vertical rod is slidably connected at the inner side of the base (1).
6. The building BIM earthwork construction amount monitoring device according to claim 2, wherein two cross bars are fixedly connected to one side of the baffle (14), and a vertical plate is fixedly mounted at the bottom of the rack (11) and is slidably connected to the outer sides of the two cross bars.
7. The building BIM earthwork construction amount monitoring device according to claim 3, wherein a clamping groove is formed in an inner wall of one side of the loop bar (15), a clamping block is fixedly mounted on one side of the second rotating shaft (9), the clamping block is slidably connected in the clamping groove, a limiting rod is fixedly mounted in the sliding groove (22), the sliding plate (21) is slidably connected to the outer side of the limiting rod, and the second spring (23) is movably sleeved on the outer side of the limiting rod.
8. The building BIM earthwork construction amount monitoring device according to claim 4, wherein a mounting hole is opened at the top of the base (1), an outer ring of a bearing is fixedly mounted in the mounting hole, the third rotating shaft (24) is fixedly sleeved with an inner ring of the bearing, two fixing plates are fixedly mounted at the bottom of the base (1), two fourth rotating shafts (29) are rotatably mounted at one side where the two fixing plates are close to each other, a rotating rod is rotatably mounted at one side where the two fixing plates are close to each other, and a worm wheel (28) is fixedly mounted at the outer side of the rotating rod.
9. A use method of a building BIM earthwork construction amount monitoring device is characterized by comprising the following steps:
s1: the second rotating shaft (9) is driven to rotate by the starting motor (8), so that the second rotating shaft (9) drives the cam (10) to rotate, the cam (10) is in rolling contact with the clamping plate (12) and the rack (11) can be driven to move left and right in a reciprocating manner by elastic deformation of the first spring (13), the first rotating shaft (4) can be driven to rotate in a reciprocating manner by meshing transmission of the rack (11) and the first gear (7), the camera (6) can be driven to rotate in a reciprocating manner by the supporting plate (5), the loop bar (15) can be driven to rotate by the joint matching of the clamping block and the clamping groove while the second rotating shaft (9) rotates, the incomplete gear (17) and the second gear (18) are in meshing transmission, and the winding wheel (19), the pull wire (20), the sliding plate (21) and the second spring (23) are matched together, the threaded rod (2) can be driven to rotate in a reciprocating manner, and then the movable plate (3) can be driven to move up and down in a reciprocating manner through threaded connection between the movable plate (3) and the threaded rod (2), so that the camera (6) can move up and down in a reciprocating manner, and the camera (6) can move up and down in a reciprocating manner while rotating in a reciprocating manner, the monitoring range of the camera is effectively improved, and the monitoring accuracy of construction amount is improved;
s2: meanwhile, the third rotating shaft (24) can be driven to rotate by the transmission connection of the two first belt pulleys (25) and the first belt (26), the worm (27) can drive the worm wheel (28) to rotate by the meshing transmission of the worm (27) and the worm wheel (28), the fourth rotating shaft (29) can be driven to rotate by the transmission connection of the two second belt pulleys (30) and the second belt (31), and the camera (6) can be driven to move by the four moving wheels (32), so that the monitoring effect can be further improved, and the monitoring accuracy of construction quantity is improved.
CN202111221991.2A 2021-10-20 2021-10-20 Building BIM earthwork construction amount monitoring device and use method thereof Withdrawn CN113775889A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114635544A (en) * 2022-03-07 2022-06-17 侯伟 Mortar smearing device for building engineering wall surface construction
CN114877191A (en) * 2022-05-31 2022-08-09 华南农业大学 A structure health monitoring device for civil engineering
CN116858188A (en) * 2023-09-04 2023-10-10 湖北工业大学 Building wall gradient measuring device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114635544A (en) * 2022-03-07 2022-06-17 侯伟 Mortar smearing device for building engineering wall surface construction
CN114877191A (en) * 2022-05-31 2022-08-09 华南农业大学 A structure health monitoring device for civil engineering
CN114877191B (en) * 2022-05-31 2024-03-22 华南农业大学 Structural health monitoring device for civil engineering
CN116858188A (en) * 2023-09-04 2023-10-10 湖北工业大学 Building wall gradient measuring device
CN116858188B (en) * 2023-09-04 2023-12-05 湖北工业大学 Building wall gradient measuring device

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