CN115539805B - Regulation type laser surveying device for building engineering - Google Patents
Regulation type laser surveying device for building engineering Download PDFInfo
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- CN115539805B CN115539805B CN202211365490.6A CN202211365490A CN115539805B CN 115539805 B CN115539805 B CN 115539805B CN 202211365490 A CN202211365490 A CN 202211365490A CN 115539805 B CN115539805 B CN 115539805B
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- 238000001125 extrusion Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 16
- 238000005259 measurement Methods 0.000 claims description 9
- WTFXARWRTYJXII-UHFFFAOYSA-N iron(2+);iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[Fe+2].[Fe+3].[Fe+3] WTFXARWRTYJXII-UHFFFAOYSA-N 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 7
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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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
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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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
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
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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
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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
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
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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
- G01C15/002—Active optical surveying means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses an adjustable laser measuring device for constructional engineering, which comprises a laser measuring body, a mounting long plate and a bottom plate, wherein a protective box is fixed on the outer side of the laser measuring body, a mounting box is fixed on the lower surface of a first mounting seat, a female rod is fixed on the lower surface of a base, an extrusion plate is mounted above a moving block, a screw hole is formed in the moving block, the moving block is symmetrically arranged about the central line of the mounting long plate, a sliding groove is formed in the top end of the mounting long plate, a motor is fixedly connected above the bottom plate, and a second limiting rod is connected to the top end of the first limiting rod in a clamping mode. This regulation type laser measuring device for building engineering is convenient for enlarge the lifting range of laser surveying body, is convenient for after posting up the wall, adjusts the distance of laser surveying body and wall, and the magnetite board of being convenient for paste the wall adapts to the wall of different roughness, is convenient for decide the laser surveying body at Liang Xiaxian.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to an adjustable laser measuring device for constructional engineering.
Background
The laser measuring device for the building engineering is commonly used in the detection and construction of buildings, and in order to more conveniently use the laser measuring device for the building engineering, various laser measuring devices for the building engineering are provided in the market, and the height of the laser measuring device is adjusted by arranging an adjusting structure;
if the invention discloses a laser measuring device for constructional engineering and a measuring method thereof, wherein the laser measuring device for constructional engineering comprises a laser measuring equipment body, a rotating seat is fixedly connected to the bottom of the laser measuring equipment body, a fixed seat is arranged below the rotating seat, the rotating seat is connected with the fixed seat through a rotating component, a fixed column is fixedly connected to the bottom of the fixed seat, a thread groove is formed in the bottom of the fixed column, a thread column is arranged in the thread groove, the bottom end of the thread column extends to the lower part of the fixed column, a base is arranged below the thread column, a first fixing ring is sleeved outside the thread column and fixedly connected with the thread column, the first fixing ring is connected with the base through a limiting component, and an adjusting and supporting component is arranged on the fixed seat, the invention can enable the laser measuring equipment body to be parallel to a horizontal plane, is convenient for adjusting the height of the laser measuring equipment body, and increases the stability of the whole device;
if the invention patent in China with the granted publication number of CN115127517A discloses an adjustable laser measuring device for construction engineering, the device comprises a lifter, a lower lifting table and an upper lifting table, wherein the lower lifting table is connected with the lower lifting table through a height-adjustable lead screw assembly, guide rod assemblies which are symmetrically distributed and used for connecting the lower lifting table and the upper lifting table and are adjustable in height are arranged on two sides behind the lead screw assembly, the lead screw assembly is in meshing transmission with the lifter, an adjusting assembly is arranged on one side of the lifter, and the adjusting assembly is connected with a level gauge in a sliding mode. After the lower lifting table, the screw rod assembly, the guide rod assembly and the upper lifting table are installed in place, the lower lifting table abuts against the ground, the upper lifting table abuts against the ceiling, the screw rod assembly and the guide rod assembly jointly form a vertical guide rail for connecting the ground and the ceiling, a lifter in meshing transmission with the screw rod assembly drives the level meter to lift along the guide rod assembly, the position can be flexibly adjusted, and the ground clearance of the level meter can be accurately controlled by controlling the lifter;
however, the existing adjusting type laser measuring device for the building engineering still has the following problems;
1. the lifting range of the laser measuring body is fixed, so that the lifting range of the laser measuring body is not convenient to expand;
2. after injecing the laser surveying body on the wall through magnet board, be not convenient for adjust the distance of laser surveying body and wall, and the roughness of wall is different, the magnet board of pasting the wall not convenient for adapts to the wall of different roughness, consequently, we provide a regulation type laser surveying device for building engineering to in solving the above-mentioned problem of proposing.
Disclosure of Invention
The invention aims to provide an adjustable laser measuring device for building engineering, which is convenient for expanding the lifting range of a laser measuring body, adjusting the distance between the laser measuring body and a wall after the laser measuring body is pasted on the wall, adapting a magnet plate pasted on the wall to wall surfaces with different flatness and fixing the laser measuring body in Liang Xiaxian.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a regulation type laser measuring device for building engineering, includes laser survey body, installation long slab and bottom plate:
a protection box is fixed on the outer side of the laser measuring body, the bottom end of the protection box is rotatably connected with a first mounting seat, a mounting box is fixed on the lower surface of the first mounting seat, a base is connected below the mounting box, a female rod is fixed on the lower surface of the base, a sub-rod is in threaded connection with the bottom end of the female rod, a toothed roller is rotatably connected inside the mounting box, the bottom end of the toothed roller is in meshed connection with a toothed plate with an L-shaped longitudinal section, a manual telescopic rod is connected to the left side surface of the toothed plate, a magnet plate is rotatably connected to the left side surface of the manual telescopic rod, a second mounting seat is rotatably connected to the top end of the protection box, and side plates are fixed to the front end and the rear end of the upper surface of the second mounting seat;
the inner part of the long mounting plate is fixedly connected with a motor, the output end of the motor is fixedly provided with a reverse lead screw, the outer end of the reverse lead screw is in threaded connection with a moving block, an extrusion plate is mounted above the moving block, a screw hole is formed in the moving block, the screw hole in the moving block is located on the right side of the reverse lead screw, the moving block is symmetrically arranged about the central line of the long mounting plate, the top end of the long mounting plate is provided with a sliding groove, and the upper surface of the long mounting plate is flush with the upper surface of the moving block;
a motor is fixedly connected above the bottom plate, the output end of the motor is connected with a first fluted disc, the left end of the first fluted disc is connected with a second fluted disc in a meshing manner, a first screw rod is fixed on the upper surface of the second fluted disc, a first limiting rod is arranged on the left side of the first screw rod, the outer end of the first screw rod is in threaded connection with a lifting plate, the lifting plate is in threaded connection with a first mounting seat, the top end of the first screw rod is connected with a second screw rod in a clamping manner, and the top end of the first limiting rod is connected with a second limiting rod in a clamping manner;
adopt above-mentioned technical scheme, be convenient for enlarge the lift scope of laser surveying body, be convenient for after posting up the wall, adjust the distance of laser surveying body and wall, the magnetite board of being convenient for to paste the wall adapts to the wall of different roughness, is convenient for decide the laser surveying body at Liang Xiaxian.
As a preferable technical scheme of the invention, the longitudinal sections of the top end and the bottom end of the protection box are both in a T-shaped structure.
Through adopting above-mentioned technical scheme, because the top and the bottom longitudinal section of protection box all are "T" style of calligraphy structure, be convenient for the protection box rotate to install on first mount pad and second mount pad.
As a preferable technical scheme of the invention, the connection modes of the mounting box and the base plate and the base are both in threaded connection, and the female rods are symmetrically arranged about the transverse center line of the base.
By adopting the technical scheme, the installation box, the bottom plate and the base are conveniently disassembled and assembled as the installation box and the bottom plate are connected with the base in a threaded manner.
As a preferred technical solution of the present invention, the front end and the rear end of the toothed roller respectively penetrate through the front end and the rear end of the mounting box, and the toothed plate and the mounting box form a sliding structure through the toothed roller.
Through adopting above-mentioned technical scheme, because the pinion rack passes through the fluted roller and constitutes sliding construction with the mounting box, be convenient for adjust the position of pinion rack.
As a preferable technical scheme of the invention, the manual telescopic rods are symmetrically arranged about the center line of the magnet plate.
Through adopting above-mentioned technical scheme, because manual telescopic link sets up about the central line symmetry of magnet board to manual telescopic link is provided with 4 groups, adjusts the inclination in magnet board four corners.
In a preferred embodiment of the present invention, the connection between the mounting long plate and the side plate is a snap connection.
Through adopting above-mentioned technical scheme, because the connected mode of installation long slab and curb plate is connected for the block, make things convenient for dismouting installation long slab and curb plate.
As a preferable technical solution of the present invention, the connection mode of the compression plate and the moving block is a threaded connection.
By adopting the technical scheme, the extrusion plate and the moving block are convenient to disassemble and assemble because the connection mode of the extrusion plate and the moving block is threaded connection.
In a preferred embodiment of the present invention, a lower surface of the first restricting lever is fixed to an upper surface of the base plate, and the first restricting lever penetrates through an inside of the elevating plate.
Through adopting above-mentioned technical scheme, because the lower surface of first restriction pole is fixed at the upper surface of bottom plate, be convenient for install the long board of installation on the curb plate.
Compared with the prior art, the invention has the beneficial effects that: the adjustable laser measuring device for the building engineering is convenient for expanding the lifting range of the laser measuring body, adjusting the distance between the laser measuring body and a wall after the wall is pasted, facilitating the magnet plate pasted on the wall to adapt to wall surfaces with different flatness, and facilitating the setting of the laser measuring body in Liang Xiaxian;
1. the laser measuring device is provided with a first screw rod, a first limiting rod, a second screw rod and a second limiting rod, the second screw rod is clamped on the first screw rod, and the second limiting rod is clamped on the first limiting rod, so that the lifting range of the laser measuring body is conveniently expanded;
2. the tooth roller, the toothed plate, the manual telescopic rod and the magnet plate are arranged, the toothed plate, the manual telescopic rod and the magnet plate are moved by rotating the tooth roller, so that the transverse distance between the magnet plate and the laser measuring body is adjusted, the distance between the laser measuring body and a wall is convenient to adjust after the magnet plate is pasted on the wall, the inclined plane of the magnet plate is convenient to adjust by adjusting the length of the manual telescopic rod, and the magnet plate convenient to stick to the wall is suitable for walls with different flatness;
3. the device is provided with a long mounting plate, a motor, a reverse lead screw, a moving block and an extrusion plate, wherein the motor drives the reverse lead screw to rotate, so that the moving block and the extrusion plate move on the long mounting plate, and 2 groups of extrusion plates are utilized to fix the device on a beam, thereby facilitating the laser measurement of the body at Liang Xiaxian.
Drawings
FIG. 1 is a front view of a cutaway structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the manual telescopic rod and the toothed plate according to the present invention;
FIG. 3 is a schematic view of the overall structure of the second lead screw and the lifting plate according to the present invention;
FIG. 4 is a schematic view of the overall structure of a second lead screw according to the present invention;
FIG. 5 is a schematic view of the connection structure of the side plate and the second mounting seat according to the present invention;
FIG. 6 is a side view of the connection between the long mounting plate and the side plate;
FIG. 7 is a schematic view of the overall structure of the extrusion plate according to the present invention;
FIG. 8 is a schematic view of the overall structure of the protective case of the present invention.
In the figure: 1. a laser measurement body; 2. a protective case; 3. a first mounting seat; 4. mounting a box; 5. a base; 6. a female rod; 7. a sub-rod; 8. a toothed roller; 9. a toothed plate; 10. a manual telescopic rod; 11. a magnet plate; 12. a second mounting seat; 13. a side plate; 14. installing a long plate; 15. a motor; 16. a reverse screw rod; 17. a moving block; 18. a pressing plate; 19. a base plate; 20. a motor; 21. a first fluted disc; 22. a second fluted disc; 23. a first lead screw; 24. a first restraint bar; 25. a lifting plate; 26. a second lead screw; 27. a second delimiting bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a laser measuring device for adjustable building engineering comprises a laser measuring body 1, a protective box 2, a first mounting seat 3, a mounting box 4, a base 5, a mother rod 6, a sub rod 7, a toothed roller 8, a toothed plate 9, a manual telescopic rod 10, a magnet plate 11, a second mounting seat 12, a side plate 13, a mounting long plate 14, a motor 15, a reverse lead screw 16, a moving block 17, a squeezing plate 18, a bottom plate 19, a motor 20, a first fluted disc 21, a second fluted disc 22, a first lead screw 23, a first limiting rod 24, a lifting plate 25, a second lead screw 26 and a second limiting rod 27, wherein the protective box 2 is fixed on the outer side of the laser measuring body 1, the bottom end of the protective box 2 is rotatably connected with the first mounting seat 3, the mounting box 4 is fixed on the lower surface of the first mounting seat 3, the base 5 is connected below the mounting box 4, the mother rod 6 is fixed on the lower surface of the base 5, the sub rod 7 is in threaded connection with the bottom end of the mother rod 6, the toothed plate 4 is rotatably connected with the mounting box 8, the toothed roller 8 is connected with the top end of the toothed plate 9, the toothed plate 12, the front end of the toothed plate is connected with the toothed plate 12, the rear end of the toothed plate is connected with the telescopic rod 13, the toothed plate 13 is connected with the rear end of the toothed plate 13, and the toothed plate 13;
a motor 15 is fixedly connected inside the long mounting plate 14, a reverse lead screw 16 is fixed at the output end of the motor 15, a moving block 17 is in threaded connection with the outer end of the reverse lead screw 16, a stripper plate 18 is mounted above the moving block 17, a screw hole is formed inside the moving block 17, the screw hole inside the moving block 17 is positioned on the right side of the reverse lead screw 16, the moving block 17 is symmetrically arranged about the central line of the long mounting plate 14, a sliding groove is formed in the top end of the long mounting plate 14, and the upper surface of the long mounting plate 14 is flush with the upper surface of the moving block 17;
a motor 20 is fixedly connected above the bottom plate 19, the output end of the motor 20 is connected with a first fluted disc 21, the left end of the first fluted disc 21 is connected with a second fluted disc 22 in a meshing manner, a first lead screw 23 is fixed on the upper surface of the second fluted disc 22, a first limiting rod 24 is arranged on the left side of the first lead screw 23, the outer end of the first lead screw 23 is connected with a lifting plate 25 in a threaded manner, the lifting plate 25 is connected with the first mounting seat 3 in a threaded manner, the top end of the first lead screw 23 is connected with a second lead screw 26 in a clamping manner, and the top end of the first limiting rod 24 is connected with a second limiting rod 27 in a clamping manner;
as shown in fig. 1, the top and bottom longitudinal sections of the protection box 2 are both "T" shaped structures, and the top and bottom longitudinal sections of the protection box 2 are both "T" shaped structures, so that the protection box 2 can be conveniently installed on the first installation seat 3 and the second installation seat 12 in a rotating manner.
As shown in fig. 1 and 3, the mounting box 4 and the bottom plate 19 are connected to the base 5 by threads, and the female rod 6 is symmetrically arranged about the transverse center line of the base 5, and the mounting box 4 and the bottom plate 19 are connected to the base 5 by threads, so that the mounting box 4, the bottom plate 19 and the base 5 are conveniently disassembled and assembled.
As shown in fig. 1 and 6, the front end and the rear end of the toothed roller 8 respectively penetrate through the front end and the rear end of the mounting box 4, and the toothed plate 9 forms a sliding structure with the mounting box 4 through the toothed roller 8, so that the position of the toothed plate 9 can be conveniently adjusted because the toothed plate 9 forms a sliding structure with the mounting box 4 through the toothed roller 8.
As shown in fig. 1 and 2, the manual telescopic rods 10 are symmetrically arranged about the center line of the magnet plate 11, and since the manual telescopic rods 10 are symmetrically arranged about the center line of the magnet plate 11, the manual telescopic rods 10 are provided with 4 sets to adjust the inclination angles of the four corners of the magnet plate 11.
As shown in fig. 1 and 6, the connection mode of the long mounting plate 14 and the side plate 13 is snap connection, and the long mounting plate 14 and the side plate 13 are conveniently detached and installed because the connection mode of the long mounting plate 14 and the side plate 13 is snap connection.
As shown in fig. 6 and 7, the connection mode of the pressing plate 18 and the moving block 17 is a threaded connection, and the connection mode of the pressing plate 18 and the moving block 17 is a threaded connection, so that the pressing plate 18 and the moving block 17 can be conveniently detached.
As shown in fig. 6, the lower surface of the first limiting rod 24 is fixed on the upper surface of the bottom plate 19, the first limiting rod 24 penetrates through the lifting plate 25, and the lower surface of the first limiting rod 24 is fixed on the upper surface of the bottom plate 19, so that the long plate 14 can be conveniently installed on the side plate 13;
when the adjustable laser measuring device for the building engineering is used, when the device needs to be held by hand for measurement, the lifting plate 25 is in threaded connection with the first mounting seat 3, the first mounting seat 3 is rotated, so that the protruding structure at the right end of the first mounting seat 3 leaves the lifting plate 25, then the protection box 2 is held by hand, the laser measuring body 1 is protected through the protection box 2, and the left end and the right end of the protection box 2 are made of transparent materials, so that laser beams of the laser measuring body 1 can penetrate through the protection box 2;
the base 5 is in threaded connection with the bottom end of the mounting box 4, the base 5 is placed on the ground, the length of the sub-rod 7 protruding out of the main rod 6 is adjusted according to the rugged degree of the ground, so that the heights of four corners of the base 5 are adjusted, the base 5 is parallel, and the laser measuring bodies 1 on the base 5 are parallel;
when the laser measuring body 1 is used, when the height of the laser measuring body 1 needs to be adjusted, the first mounting base 3 is in threaded connection with the lifting plate 25, then the base 5 is in threaded connection with the bottom end of the bottom plate 19, the sub-rod 7 is rotated, the levelness of the bottom plate 19 and the base 5 is adjusted, the motor 20 is started, the motor 20 drives the first fluted disc 21 to rotate, the first fluted disc 21 drives the second fluted disc 22 to rotate, the first lead screw 23 on the second fluted disc 22 rotates, the lifting plate 25 in threaded connection with the first lead screw 23 is lifted, the height of the laser measuring body 1 is adjusted, the pitch-row structure on the second lead screw 26 is clamped at the top end of the first lead screw 23, and the second limiting rod 27 is clamped at the top end of the first limiting rod 24, so that the lifting range of the laser measuring body 1 is increased;
when the device needs to be attached to a wall, the reinforcing steel bars are arranged inside the wall, so that the magnet plate 11 is attached to the wall, the magnet plate 11 is magnetically connected with the reinforcing steel bars in the wall, when the distance between the laser measurement body 1 and the wall needs to be adjusted, the toothed roller 8 is rotated, the toothed plate 9 meshed and connected with the toothed roller 8 moves left and right, the magnet plate 11 moves left and right, the transverse distance between the magnet plate 11 and the laser measurement body 1 is adjusted, when the wall is not flat, the length of 4 groups of manual telescopic rods 10 is adjusted, the inclination of four corners of the magnet plate 11 is adjusted, and the laser measurement body 1 is horizontally placed;
when the laser measuring device is used, when the irradiation angle of the laser measuring body 1 needs to be adjusted, the laser measuring body 1 and the protective box 2 are rotated between the first mounting seat 3 and the second mounting seat 12, so that the orientation of the laser measuring body 1 is adjusted;
when the laser measuring body 1 needs to be fixed on a building beam, the mounting long plate 14 is clamped into the side plate 13, then the extrusion plate 18 is in threaded connection with the top end of the moving block 17, the motor 15 is started, the motor 15 drives the reverse screw rod 16 to rotate, so that the moving block 17 and the extrusion plate 18 are moved, the inner side surface of the extrusion plate 18 is tightly attached to the outer side surface of the building beam, the laser measuring body 1 is fixed on the building beam, and a series of operations of the adjustable laser measuring device for building engineering are completed.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides an adjustment type laser surveying device for building engineering, includes laser survey body (1), installation long slab (14) and bottom plate (19), its characterized in that:
the laser measurement device comprises a laser measurement body (1), a protection box (2) is fixed on the outer side of the laser measurement body (1), the bottom end of the protection box (2) is rotatably connected with a first installation seat (3), an installation box (4) is fixed on the lower surface of the first installation seat (3), a base (5) is connected below the installation box (4), a female rod (6) is fixed on the lower surface of the base (5), a sub rod (7) is connected to the bottom end of the female rod (6) in a threaded manner, a toothed roller (8) is rotatably connected to the interior of the installation box (4), the bottom end of the toothed roller (8) is connected with a toothed plate (9) with an L-shaped longitudinal section in a meshed manner, the left side face of the toothed plate (9) is connected with a manual telescopic rod (10), the left side face of the manual telescopic rod (10) is rotatably connected with a magnetic stone plate (11), the top end of the protection box (2) is rotatably connected with a second installation seat (12), and side plates (13) are fixed at the front end and the rear end of the upper surface of the second installation seat (12);
a motor (15) is fixedly connected to the inside of the long mounting plate (14), a reverse lead screw (16) is fixed to the output end of the motor (15), a moving block (17) is in threaded connection with the outer end of the reverse lead screw (16), a squeezing plate (18) is mounted above the moving block (17), a screw hole is formed in the moving block (17), the screw hole in the moving block (17) is located on the right side of the reverse lead screw (16), the moving block (17) is symmetrically arranged relative to the center line of the long mounting plate (14), a sliding groove is formed in the top end of the long mounting plate (14), and the upper surface of the long mounting plate (14) is flush with the upper surface of the moving block (17);
the utility model discloses a fixing device for fixing a motor, including bottom plate (19), top fixedly connected with motor (20), and the output of motor (20) is connected with first fluted disc (21), the left end meshing of first fluted disc (21) is connected with second fluted disc (22), and the last fixed surface of second fluted disc (22) has first lead screw (23), the left side of first lead screw (23) is provided with first restriction pole (24), and the outer end threaded connection of first lead screw (23) has lifter plate (25), the connected mode of lifter plate (25) and first mount pad (3) is threaded connection, the top block of first lead screw (23) is connected with second lead screw (26), the lower fixed surface of first restriction pole (24) is at the upper surface of bottom plate (19), first restriction pole (24) run through the inside in lifter plate (25), the top block of first restriction pole (24) is connected with second restriction pole (27).
2. The adjustable laser measuring device for building engineering according to claim 1, wherein: the top end and the bottom end longitudinal section of the protection box (2) are both in a T-shaped structure.
3. The adjustable laser measuring device for building engineering according to claim 1, wherein: the mounting box (4) and the bottom plate (19) are connected with the base (5) in a threaded manner, and the female rod (6) is symmetrically arranged relative to the transverse center line of the base (5).
4. The laser measuring device for the adjustable building engineering of claim 1, wherein: the front end and the rear end of the toothed roller (8) respectively penetrate through the front end and the rear end of the mounting box (4), and the toothed plate (9) and the mounting box (4) form a sliding structure through the toothed roller (8).
5. The adjustable laser measuring device for building engineering according to claim 1, wherein: the manual telescopic rods (10) are symmetrically arranged around the center line of the magnet plate (11).
6. The adjustable laser measuring device for building engineering according to claim 1, wherein: the long mounting plate (14) and the side plate (13) are connected in a clamping manner.
7. The adjustable laser measuring device for building engineering according to claim 1, wherein: the connection mode of the extrusion plate (18) and the moving block (17) is threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211365490.6A CN115539805B (en) | 2022-11-03 | 2022-11-03 | Regulation type laser surveying device for building engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211365490.6A CN115539805B (en) | 2022-11-03 | 2022-11-03 | Regulation type laser surveying device for building engineering |
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| CN115539805A CN115539805A (en) | 2022-12-30 |
| CN115539805B true CN115539805B (en) | 2023-03-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4272589B2 (en) * | 2004-05-27 | 2009-06-03 | 新明和エンジニアリング株式会社 | Support device for surveying instrument |
| KR101747021B1 (en) * | 2016-01-15 | 2017-06-13 | 주식회사 동양에프에이 | Laser level support |
| CN110385918A (en) * | 2018-04-23 | 2019-10-29 | 苏汉东 | A kind of multi-angle automatic tracing metope colored drawing machine |
| CN211232311U (en) * | 2019-10-12 | 2020-08-11 | 潘金辉 | Novel laser stores pylon for wall subsides ground appearance |
| CN211176205U (en) * | 2019-11-12 | 2020-08-04 | 郑旗斌 | Wall-mounting bracket of wall-pasting instrument |
| CN112268177A (en) * | 2020-10-23 | 2021-01-26 | 湖南科灏电子科技有限责任公司 | Remote control type television bracket assembly |
| CN216670364U (en) * | 2021-11-09 | 2022-06-03 | 吉林省瑞翔精密仪器有限公司 | Optical instrument base convenient to adjustment position |
| CN216977749U (en) * | 2022-04-19 | 2022-07-15 | 河北建设集团股份有限公司 | Building construction is pit depth measuring device for scene with regulatory function |
| CN115127517B (en) * | 2022-05-28 | 2023-09-12 | 郑州市建设工程质量检测有限公司 | Adjustable laser measuring device for building engineering |
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