CN117419694B - Measuring device for road construction - Google Patents
Measuring device for road construction Download PDFInfo
- Publication number
- CN117419694B CN117419694B CN202311733231.9A CN202311733231A CN117419694B CN 117419694 B CN117419694 B CN 117419694B CN 202311733231 A CN202311733231 A CN 202311733231A CN 117419694 B CN117419694 B CN 117419694B
- Authority
- CN
- China
- Prior art keywords
- wall
- shaft
- fixedly connected
- plate
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 80
- 238000003860 storage Methods 0.000 claims description 42
- 238000004140 cleaning Methods 0.000 claims description 21
- 229920000742 Cotton Polymers 0.000 claims description 10
- 238000007790 scraping Methods 0.000 claims description 8
- 230000005484 gravity Effects 0.000 abstract description 11
- 238000005259 measurement Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
-
- 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
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C1/00—Measuring angles
- G01C1/02—Theodolites
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a measuring device for road construction, which relates to the technical field of road measurement and comprises a supporting seat, wherein the top end of the supporting seat is fixedly connected with a supporting mechanism, the top end of the supporting mechanism is fixedly connected with a containing mechanism, the inner wall of the containing mechanism is fixedly connected with a measuring instrument, the outer wall of the supporting seat is slidably connected with a moving mechanism, and one end of the moving mechanism is fixedly connected with an adjusting mechanism. According to the invention, the supporting mechanism is arranged, and the gravity center of the spherical part in the universal ball is overlapped with the gravity center of the containing mechanism provided with the measuring instrument, so that the measuring instrument is driven to move to the horizontal position by the gravity of the measuring instrument and the gravity of the containing mechanism, a worker does not need to carry out complex operation to level the measuring instrument, and after the measuring instrument is leveled, the clamping plate is pushed only to lock the supporting mechanism, so that the fixing of the measuring instrument after the leveling of the measuring instrument can be completed, and the measuring instrument is leveled more conveniently.
Description
Technical Field
The invention relates to the technical field of road measurement, in particular to a measuring device for road construction.
Background
In highway engineering construction, measurement work is an essential and indispensable part. The measurement work must be preceded, and the construction measurement is to accurately test each element in the design drawing on the spot according to the specified precision requirement to serve as the basis of construction; and a series of measurement work is carried out in the construction process so as to ensure that the construction is carried out according to the design requirement.
In the existing road construction, the common measuring instruments such as total stations, level gauges, theodolites and the like all need a tripod or other measuring auxiliary devices to place the measuring instruments and provide a fixed foundation for the measuring instruments. The operation of the measuring instrument, in particular of the total station and theodolite, has the effect that slight irregularities or inclinations of the bottom surface have an influence on the accuracy of the instrument, since the level of the instrument is to be ensured. Therefore, before measurement, the measuring staff can level the measurement instrument in a centering way, and the aim of the step is to ensure the level of the measurement instrument.
The existing three supporting legs can be adjusted in height, but the three supporting legs are required to be lifted simultaneously, and the weight of the three supporting legs is large, so that the labor intensity of road constructors is increased, and the road constructors are not easy to move. When the tripod support leg needs to be kept horizontal, the height of the tripod support leg is properly adjusted, leveling screws are adjusted, the operation is complex, the construction efficiency is affected, meanwhile, the measuring instrument is high in manufacturing cost and easy to damage, the measuring instrument is bumped in the moving and carrying process, the laser transmitting and receiving lens of the measuring instrument is scratched easily due to carelessness in the storage process, and loss is caused.
Disclosure of Invention
Based on this, it is an object of the present invention to provide a measuring device for road construction, which solves the technical problems set forth in the background above.
In order to achieve the above purpose, the present invention provides the following technical solutions: the measuring device for road construction comprises a supporting seat, wherein the top end of the supporting seat is fixedly connected with a supporting mechanism, the top end of the supporting mechanism is fixedly connected with a containing mechanism, the inner wall of the containing mechanism is fixedly connected with a measuring instrument, and the outer wall of the supporting seat is slidably connected with a moving mechanism;
the supporting mechanism comprises a first fixed block, a supporting component, a first rotating shaft, a first connecting plate, a second connecting plate, a rotating shaft, a second fixed block, a fixed component and a third rotating shaft, wherein the first fixed block is fixedly connected to the top end of the supporting seat, the supporting component is rotatably connected to the inner wall of the first fixed block, the first rotating shaft is rotatably connected to the inner wall of the supporting component, the first connecting plate is fixedly connected to the outer wall of the first rotating shaft, the third rotating shaft is fixedly connected to the inner wall of the first connecting plate, the second connecting plate is rotatably connected to the outer wall of the third rotating shaft, the rotating shaft is fixedly connected to the rotating shaft, the fixed component is fixedly sleeved on the outer wall of the rotating shaft, the second fixed block is rotatably sleeved on the outer wall of the fixed component, and the second fixed block is fixedly connected to the supporting seat;
The moving mechanism comprises a base, a lifting assembly, a first linkage shaft, a second circular gear, a moving assembly, an opening and closing plate and a scraping plate, wherein the base is connected to the outer wall of the supporting seat in a sliding manner, the lifting assembly is connected to the inner wall of the base in a sliding manner, the first linkage shaft is connected to the inner wall of the base in a rotating manner, the second circular gear is fixedly sleeved on the outer wall of the first linkage shaft, the moving assembly is fixedly sleeved on one side of the outer wall of the first linkage shaft, which is positioned on the second circular gear, an opening and closing plate is fixedly connected to one end of the moving assembly, and the scraping plate is fixedly connected to the bottom end of the opening and closing plate;
the lifting assembly comprises a movable frame, a telescopic rod, a double-sided rack, a third gear, a positioning shaft, a connecting frame, a third sprocket, a second chain and a second linkage shaft, wherein the inner wall of the base is connected with the movable frame in a sliding manner, the top end of the movable frame is fixedly connected with the telescopic end of the telescopic rod, the telescopic rod is fixedly connected with the base, the top end of the movable frame is fixedly connected with the double-sided rack, one side of the double-sided rack is meshed with the third gear, the other side of the double-sided rack is meshed with the second circular gear, the inner wall of the third gear is fixedly connected with the positioning shaft, the outer wall of the positioning shaft is connected with the connecting frame in a rotating manner, the outer wall of the positioning shaft is positioned at one side of the connecting frame and fixedly sleeved with the third sprocket, the third sprocket is meshed with the second chain, the third sprocket is provided with two groups, the inner wall of the second chain is fixedly connected with the second linkage shaft, the outer wall of the second linkage shaft is rotationally connected with the connecting frame, and one side of the second linkage shaft is fixedly connected with an adjusting mechanism;
The adjusting mechanism comprises a moving block, a first steering shaft, a cross column, a second steering shaft, a telescopic shaft, a half gear, a rotating plate and a limiting block, wherein the first steering shaft is fixedly connected to one side of the second linkage shaft, the cross column is rotationally connected to the inner wall of the first steering shaft, the second steering shaft is rotationally sleeved on the outer wall of the cross column, two groups of telescopic shafts are fixedly connected to one side of the second steering shaft, a threaded rod is rotationally connected to one side of the first steering shaft connected with the moving block, the moving block is rotationally connected to the outer wall of the threaded rod, the limiting block is slidingly connected to the outer wall of the moving block, a storage bin is fixedly connected to one side of the limiting block, the half gear is fixedly connected to the inner wall of the limiting block, the rotating plate is rotationally connected to the outer wall of the half gear, and the two groups of the half gear are fixedly connected with the connecting frame.
As a preferable technical scheme of the invention, the supporting component comprises a second rotating shaft, a fourth connecting plate, a universal shaft and a fourth rotating shaft, wherein the second rotating shaft is rotationally connected with the inner wall of the first fixed block, the third connecting plate is fixedly connected with the outer wall of the second rotating shaft, the fourth rotating shaft is fixedly connected with the inner wall of the third connecting plate, the fourth connecting plate is rotationally connected with the outer wall of the fourth rotating shaft, and one end of the fourth connecting plate is rotationally connected with the containing mechanism through the universal shaft.
As a preferable technical scheme of the invention, the fixing component comprises a first gear disc, a second gear disc, a rotating disc, a supporting shaft, a clamping plate, a third fixing block, a yielding groove, a spring and a clamping block, wherein the first gear disc is fixedly sleeved on the outer wall of the rotating shaft, the second fixing block is rotatably sleeved on the outer wall of the first gear disc, the second gear disc is slidably connected with the inner wall of the second fixing block, one side of the second gear disc is rotatably attached to the rotating disc, the inner wall of the rotating disc is rotatably connected with the supporting shaft, the clamping plate is fixedly connected with the outer wall of the rotating disc, the third fixing block is rotatably attached to the outer wall of the rotating disc, the yielding groove is formed in the third fixing block, the spring is fixedly connected with the groove in the yielding groove, the clamping block is fixedly connected with the top end of the spring, the yielding groove is slidably connected with the clamping block, the supporting shaft is fixedly connected with the supporting seat, and the supporting seat is fixedly connected with the third fixing block.
As a preferable technical scheme of the invention, the storage mechanism comprises a storage bin, a threaded rod, a first moving rod, a storage assembly, a cleaning assembly, a first sprocket, a first chain and a second sprocket, wherein the top end of the universal shaft is fixedly connected with the storage bin, a measuring instrument is fixedly connected inside the storage bin, the inner wall of the storage bin is rotationally connected with the threaded rod, the outer wall of the threaded rod is in threaded sleeve joint with the first moving rod, the inner wall of the first moving rod is rotationally connected with the storage assembly, the inner wall of the storage bin is rotationally connected with the cleaning assembly, the outer wall of the cleaning assembly is fixedly sleeved with the first sprocket, the first sprocket is meshed with the first chain, the first chain is meshed with the second sprocket, the second sprocket is fixedly connected with the threaded rod, and one end of the threaded rod is fixedly connected with an adjusting mechanism.
As a preferable technical scheme of the invention, the storage component comprises a short connecting shaft, a first pulley, a first door plate, a long connecting shaft, a second door plate, a second pulley, a second movable rod and a chute, wherein the inner wall of the first movable rod is rotationally connected with the short connecting shaft, one end of the short connecting shaft is rotationally sleeved with the first pulley, the outer wall of the short connecting shaft is fixedly sleeved with the first door plate, the inner wall of the first door plate is rotationally connected with the long connecting shaft, the outer wall of the long connecting shaft is rotationally connected with the second door plate, one end of the long connecting shaft is rotationally connected with the second pulley, the chute is formed in the inner wall of the storage bin, the short connecting shaft, the first pulley, the second pulley and the chute are symmetrically arranged at two ends of the long connecting shaft, the outer wall of the short connecting shaft is rotationally connected with the second movable rod, and the second movable rod is in sliding connection with the storage bin.
As a preferable technical scheme of the invention, the cleaning assembly comprises a first connecting shaft, a connecting rod, a second connecting shaft, a moving plate, cleaning cotton, a limiting plate and a first round gear, wherein the inner wall of the storage bin is rotationally connected with the first connecting shaft, the connecting rod is fixedly sleeved on the outer wall of the first connecting shaft, the second connecting shaft is rotationally connected with the inner wall of the connecting rod, one end of the second connecting shaft is fixedly connected with the moving plate, one side of the moving plate is fixedly connected with the cleaning cotton, the first round gear is fixedly sleeved on one side of the connecting rod on the outer wall of the first connecting shaft, the limiting plate is fixedly connected with the inner wall of the storage bin above the moving plate, the first connecting shaft, the connecting rod and the second connecting shaft are respectively provided with two groups, and the cleaning assembly is provided with two groups.
As a preferred technical scheme of the invention, the moving assembly comprises a first rotating rod, a first fixed shaft, a second rotating rod, a third connecting shaft, a third rotating rod, a fourth connecting shaft and a sector gear, wherein the first rotating rod is fixedly sleeved on the outer wall of the first linkage shaft, the first fixed shaft is rotatably connected with the inner wall of the first rotating rod, the first fixed shaft is fixedly connected with the opening and closing plate, the first rotating rod and the first fixed shaft are respectively provided with two groups, the inner wall of the first rotating rod is fixedly connected with the second fixed shaft, the sector gear is fixedly sleeved on the outer wall of the second fixed shaft, the second rotating rod is fixedly sleeved on the outer wall of the second fixed shaft, the third connecting shaft is rotatably sleeved on the outer wall of the third connecting shaft, the fourth connecting shaft is rotatably connected with the inner wall of the third rotating rod, the fourth connecting shaft is fixedly connected with the supporting seat, and the moving assembly is provided with two groups.
In summary, the invention has the following advantages:
1. according to the invention, the supporting mechanism is arranged, and because the gravity center of the sphere part in the universal ball is overlapped with the gravity center of the containing mechanism provided with the measuring instrument, the measuring instrument is driven to move to the horizontal position by the gravity of the measuring instrument and the containing mechanism, the measuring instrument is not required to be leveled by a worker, and after the measuring instrument is leveled, the clamping plate is only required to be pushed to lock the supporting mechanism, so that the fixing of the measuring instrument after the leveling of the measuring instrument can be completed, and the measuring instrument is leveled more conveniently;
2. According to the invention, by arranging the moving mechanism, a worker can move the device to a designated place more easily through the wheels at the bottom of the moving frame, after the device reaches a measuring place, the telescopic rod is started to drive the supporting seat to serve as a new supporting point of the device, meanwhile, before the supporting seat becomes the new supporting point, the scraping plate scrapes sundries on the ground outwards, so that the supporting seat can be contacted with the ground more stably, and the device can be placed more stably.
3. According to the invention, the storage mechanism is arranged to protect the measuring instrument from damage when the measuring instrument is not used, and when the storage mechanism is opened, the cleaning cotton can wipe the laser transmitting and receiving lens of the measuring instrument, so that the measuring instrument is convenient for subsequent measurement and use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal mechanism of the support mechanism of the present invention;
FIG. 3 is a schematic view of a portion of the structure of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3 in accordance with the present invention;
FIG. 5 is an enlarged view of portion B of FIG. 3 in accordance with the present invention;
FIG. 6 is a schematic view of a part of the structure of the moving mechanism of the present invention;
FIG. 7 is a schematic view of an adjusting mechanism according to the present invention;
FIG. 8 is a schematic view of a part of the structure of a housing mechanism according to the present invention;
Fig. 9 is a schematic structural view of a housing mechanism according to the present invention.
In the figure: 100. a support base; 200. a support mechanism; 300. a universal ball; 400. a storage mechanism; 500. a moving mechanism; 600. an adjusting mechanism; 700. a measuring instrument;
210. a first fixed block; 220. a support assembly; 230. a first rotating shaft; 240. a first connection plate; 250. a second connecting plate; 260. a rotating shaft; 270. a second fixed block; 280. a fixing assembly; 290. a third rotating shaft;
221. a second rotating shaft; 222. a third connecting plate; 223. a fourth connecting plate; 224. a universal shaft; 225. a fourth rotating shaft;
281. a first gear plate; 282. a second gear plate; 283. rotating the disc; 284. a support shaft; 285. a clamping plate; 286. a third fixed block; 287. a relief groove; 288. a spring; 289. a clamping block;
410. a storage bin; 420. a threaded rod; 430. a first moving lever; 440. a receiving assembly; 450. a cleaning assembly; 460. a first sprocket; 470. a first chain; 480. a second sprocket;
441. a short connecting shaft; 442. a first pulley; 443. a first door panel; 444. a long connecting shaft; 445. a second door panel; 446. a second pulley; 447. a second moving lever; 448. a chute;
451. a first connecting shaft; 452. a connecting rod; 453. a second connecting shaft; 454. a moving plate; 455. cleaning cotton; 456. a limiting plate; 457. a first circular gear;
510. A base; 520. a lifting assembly; 530. a first linkage shaft; 540. a second circular gear; 550. a moving assembly; 560. an opening plate; 570. a scraper;
521. a moving rack; 522. a telescopic rod; 523. double-sided racks; 524. a third gear; 525. positioning a shaft; 526. a connecting frame; 527. a third sprocket; 528. a second chain; 529. a second linkage shaft;
551. a first rotating lever; 552. a first fixed shaft; 553. a second fixed shaft; 554. a second rotating lever; 555. a third connecting shaft; 556. a third rotating lever; 557. a fourth connecting shaft; 558. a sector gear;
610. a moving block; 620. a first steering shaft; 630. a cross column; 640. a second steering shaft; 650. a telescopic shaft; 660. a half gear; 670. a rotating plate; 680. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
1-9, a measuring device for road construction comprises a supporting seat 100, wherein the top end of the supporting seat 100 is fixedly connected with a supporting mechanism 200, the top end of the supporting mechanism 200 is fixedly connected with a containing mechanism 400, the inner wall of the supporting mechanism 200 is rotatably connected with a universal ball 300, the inner wall of the containing mechanism 400 is fixedly connected with a measuring instrument 700, the outer wall of the supporting seat 100 is slidably connected with a moving mechanism 500, and one end of the moving mechanism 500 is fixedly connected with an adjusting mechanism 600;
The staff removes this device to the measurement place through moving mechanism 500, and measuring apparatu 700 is under universal ball 300 and supporting mechanism 200 cooperation, keeps the horizontality through self gravity, and rethread supporting mechanism 200 fixes the position of measuring apparatu 700, restricts measuring apparatu 700 in current horizontal position, then switches the supporting point in moving mechanism 500, drives the receiving mechanism 400 that originally protects measuring apparatu 700 simultaneously, cleans the laser emission receiving lens of measuring apparatu 700 when opening, the use of follow-up staff of being convenient for.
Referring to fig. 2 to 4, the supporting mechanism 200 includes a first fixing block 210, a supporting component 220, a first rotating shaft 230, a first connecting plate 240, a second connecting plate 250, a rotating shaft 260, a second fixing block 270 and a fixing component 280, wherein the first fixing block 210 is fixedly connected to the top end of the supporting seat 100, the supporting component 220 is rotatably connected to the inner wall of the first fixing block 210, the first rotating shaft 230 is rotatably connected to the inner wall of the supporting component 220, the first connecting plate 240 is fixedly connected to the outer wall of the first rotating shaft 230, the third rotating shaft 290 is fixedly connected to the inner wall of the first connecting plate 240, the second connecting plate 250 is rotatably connected to the outer wall of the third rotating shaft 290, the rotating shaft 260 is fixedly connected to the inner wall of the second connecting plate 250, the fixing component 280 is fixedly sleeved to the outer wall of the rotating shaft 260, the second fixing block 270 is rotatably sleeved to the outer wall of the fixing component 280, and the second fixing block 270 is fixedly connected to the supporting seat 100; the supporting assembly 220 comprises a second rotating shaft 221, a fourth connecting plate 223, a universal shaft 224 and a fourth rotating shaft 225, wherein the inner wall of the first fixing block 210 is rotationally connected with the second rotating shaft 221, the outer wall of the second rotating shaft 221 is fixedly connected with a third connecting plate 222, the inner wall of the third connecting plate 222 is fixedly connected with the fourth rotating shaft 225, the outer wall of the fourth rotating shaft 225 is rotationally connected with the fourth connecting plate 223, and one end of the fourth connecting plate 223 is in spherical hinge connection with the containing mechanism 400 through the universal shaft 224; the fixed subassembly 280 includes first toothed disc 281, second toothed disc 282, rotation disc 283, back shaft 284, cardboard 285, third fixed block 286, the groove of stepping down 287, spring 288 and fixture block 289, the fixed first toothed disc 281 that has cup jointed of outer wall of axis of rotation 260, the second fixed block 270 has been cup jointed in the outer wall rotation of first toothed disc 281, the inner wall sliding connection of second fixed block 270 has second toothed disc 282, one side rotation laminating of second toothed disc 282 has rotation disc 283, the inner wall rotation of rotation disc 283 is connected with back shaft 284, the outer wall fixedly connected with cardboard 285 of rotation disc 283, the outer wall rotation laminating of rotation disc 283 has third fixed block 286, the groove of stepping down 287 has been seted up on the third fixed block 286, the inslot fixedly connected with spring 288 of groove of stepping down 287, the top fixedly connected with fixture block 289 of spring, sliding connection between groove of stepping down 287 and the fixture block 289, fixed connection between back shaft 284 and the back shaft 100, fixed connection between back shaft 286 and the back shaft 100.
When the measuring instrument 700 is leveled, because the gravity center of the sphere part of the universal ball 300 is overlapped with the gravity center of the containing mechanism 400 with the measuring instrument 700 placed therein, under the action of gravity, the containing mechanism 400 with the measuring instrument 700 placed therein levels by taking the universal ball 300 as the center, the containing mechanism 400 moves the universal shaft 224 to move, thereby driving the fourth connecting plate 223 to rotate by taking the universal shaft 224 as the axis, further driving the group of second rotating shafts 221 to move, simultaneously driving the third connecting plate 222 to rotate by taking the other group of second rotating shafts 221 as the fixed axis, thereby driving the first connecting plate 240 connected by the third connecting plate 222 through the first rotating shaft 230 to move by the second connecting plate 250 rotationally connected by the other group of first rotating shafts 230, and driving the second connecting plate 250 to rotate by taking the rotating shaft 260 as the axis, thus stably supporting the storage mechanism 400 at multiple angles during the horizontal angle adjustment, pushing the clamping plate 285 towards the third fixing block 286 after the storage mechanism 400 is leveled under the self-weight, driving the rotating disk 283 to rotate around the supporting shaft 284, and pushing the second gear plate 282 towards the first gear plate 281 when the supporting shaft 284 rotates around the rotating disk 283 because the supporting shaft 284 is connected with the rotating disk 283 and is deviated from the axis of the rotating disk 283, and pushing the clamping plate 285 towards the third fixing block 286 because the second gear plate 282 and the second fixing block 270 can not rotate relatively, and the rotating shaft 260 can not rotate under the restriction of the second gear plate 282 after the second gear plate 282 is meshed with the first gear plate 281, the clamping plate 285 pushes the clamping block 289 to move into the yielding groove 287, the spring 288 is driven to be compressed, and then the spring 288 is reset to drive the clamping block 289 to reset, so that the position of the clamping plate 285 on the third fixing block 286 is limited.
Referring to fig. 3, 8 and 9, the storage mechanism 400 includes a storage bin 410, a threaded rod 420, a first moving rod 430, a storage assembly 440, a cleaning assembly 450, a first sprocket 460, a first chain 470 and a second sprocket 480, the top end of the universal shaft 224 is fixedly connected with the storage bin 410, the inside of the storage bin 410 is fixedly connected with a measuring instrument 700, the inner wall of the storage bin 410 is rotatably connected with the threaded rod 420, the outer wall of the threaded rod 420 is in threaded connection with the first moving rod 430, the inner wall of the first moving rod 430 is rotatably connected with the storage assembly 440, the inner wall of the storage bin 410 is rotatably connected with the cleaning assembly 450, the outer wall of the cleaning assembly 450 is fixedly connected with the first sprocket 460, the first sprocket 460 is meshed with the first chain 470, the first chain 470 is meshed with the second sprocket 480, the second sprocket 480 is fixedly connected with the threaded rod 420, and one end of the threaded rod 420 is fixedly connected with the adjusting mechanism 600. The storage assembly 440 includes a short connecting shaft 441, a first pulley 442, a first door plate 443, a long connecting shaft 444, a second door plate 445, a second pulley 446, a second moving rod 447 and a sliding chute 448, wherein the inner wall of the first moving rod 430 is rotationally connected with the short connecting shaft 441, one end of the short connecting shaft 441 is rotationally sleeved with the first pulley 442, the outer wall of the short connecting shaft 441 is fixedly sleeved with the first door plate 443, the inner wall of the first door plate 443 is rotationally connected with the long connecting shaft 444, the outer wall of the long connecting shaft 444 is rotationally connected with the second door plate 445, one end of the long connecting shaft 444 is rotationally connected with the second pulley 446, the inner wall of the storage bin 410 is provided with two groups of sliding chutes 448, and the short connecting shaft 441, the first pulley 442, the second pulley 446 and the sliding chute 448 are symmetrically arranged at two ends of the long connecting shaft 444, the outer wall of the short connecting shaft 441 is rotationally connected with the second moving rod 447, and the second moving bin 410 is slidingly connected with the sliding chute 448; the cleaning assembly 450 comprises a first connecting shaft 451, a connecting rod 452, a second connecting shaft 453, a moving plate 454, cleaning cotton 455, a limiting plate 456 and a first round gear 457, the inner wall of the storage bin 410 is rotationally connected with the first connecting shaft 451, the connecting rod 452 is fixedly sleeved on the outer wall of the first connecting shaft 451, the second connecting shaft 453 is rotationally connected with the inner wall of the connecting rod 452, one end of the second connecting shaft 453 is fixedly connected with the moving plate 454, one side of the moving plate 454 is fixedly connected with the cleaning cotton 455, the outer wall of the first connecting shaft 451 is fixedly sleeved with the first round gear 457 on one side of the connecting rod 452, the inner wall of the storage bin 410 is fixedly connected with the limiting plate 456 on the upper side of the moving plate 454, the first connecting shaft 451, the connecting rod 452 and the second connecting shaft 453 are both provided with two groups, and the cleaning assembly 450 is provided with two groups.
When the threaded rod 420 is driven to rotate by the adjusting mechanism 600, the threaded rod 420 rotates to drive the first moving rod 430 to move along the threaded rod 420, so as to drive the first pulley 442 to move along the groove of the sliding groove 448, so as to drive the second pulley 446 to move along the groove of the sliding groove 448, further drive the first door plate 443 and the second door plate 445 to move above the measuring instrument 700, exposing the eyepiece position of the measuring instrument 700, facilitating the use of staff, when the threaded rod 420 rotates, the second sprocket 480 is driven to rotate, further drive the first sprocket 460 which is engaged with the same to rotate, further drive a group of first connecting shafts 451 connected with the first sprocket 460 to rotate, further drive a group of connecting rods 452 to rotate with the first connecting shafts 451 as axes, the connecting rod 452 drives the movable plate 454 to move through the connection of the second connecting shaft 453, because the top end and the bottom end of the movable plate 454 are both provided with the limiting plates 456 to limit the movement of the movable plate 454, when the movable plate 454 moves, another group of connecting rods 452 connected with the first circular gears 457 are driven to move, the two groups of first circular gears 457 are meshed with each other, so that the other group is driven to move in a mirror image mode, the two groups of movable plates 454 are driven to move in an opening and closing mode, cleaning cotton 455 simultaneously moves in an opening and closing mode while cleaning cotton 455 moves in an opening and closing mode, and a laser emission receiving lens of the measuring instrument 700 is wiped.
Referring to fig. 3 to 7, the moving mechanism 500 includes a base 510, a lifting assembly 520, a first linkage shaft 530, a second circular gear 540, a moving assembly 550, an opening and closing plate 560 and a scraping plate 570, wherein the outer wall of the supporting base 100 is slidably connected with the base 510, the inner wall of the base 510 is slidably connected with the lifting assembly 520, the inner wall of the base 510 is rotatably connected with the first linkage shaft 530, the outer wall of the first linkage shaft 530 is fixedly sleeved with the second circular gear 540, one side of the outer wall of the first linkage shaft 530, which is located on the second circular gear 540, is fixedly sleeved with the moving assembly 550, one end of the moving assembly 550 is fixedly connected with the opening and closing plate 560, and the bottom end of the opening and closing plate 560 is fixedly connected with the scraping plate 570; the lifting assembly 520 comprises a movable frame 521, a telescopic rod 522, a double-sided rack 523, a third gear 524, a positioning shaft 525, a connecting frame 526, a third sprocket 527, a second chain 528 and a second linkage shaft 529, wherein the movable frame 521 is slidably connected to the inner wall of the base 510, the top end of the movable frame 521 is fixedly connected with the telescopic end of the telescopic rod 522, the telescopic rod 522 is fixedly connected with the base 510, the top end of the movable frame 521 is fixedly connected with the double-sided rack 523, one side of the double-sided rack 523 is meshed with the third gear 524, the other side of the double-sided rack 523 is meshed with the second circular gear 540, the inner wall of the third gear 524 is fixedly connected with the positioning shaft 525, the outer wall of the positioning shaft 525 is rotatably connected with the connecting frame 526, one side of the positioning shaft 525 is fixedly sleeved with the third sprocket 527, the third sprocket 527 is meshed with the second chain 528, the third sprocket 527 is provided with two groups, the inner wall of the second chain 528 is fixedly connected with the second linkage shaft 529, the outer wall of the second linkage shaft 529 is rotatably connected with the second linkage shaft 529, and one side of the second linkage shaft 600 is fixedly connected with the adjusting mechanism 529; the moving assembly 550 includes a first rotating rod 551, a first fixed shaft 552, a second fixed shaft 553, a second rotating rod 554, a third connecting shaft 555, a third rotating rod 556, a fourth connecting shaft 557 and a sector gear 558, the outer wall of the first linkage shaft 530 is fixedly sleeved with the first rotating rod 551, the inner wall of the first rotating rod 551 is rotatably connected with the first fixed shaft 552, the first fixed shaft 552 is fixedly connected with the opening and closing plate 560, the first rotating rod 551 and the first fixed shaft 552 are respectively provided with two groups, the inner wall of the first rotating rod 551 is fixedly connected with the second fixed shaft 553, the sector gear 558 is fixedly sleeved outside the second fixed shaft 553, the outer wall of the second fixed shaft 553 is fixedly sleeved with the second rotating rod 554, the inner wall of the second rotating rod 554 is fixedly sleeved with the third connecting shaft 555, the outer wall of the third connecting shaft 555 is rotatably sleeved with the third rotating rod 556, the inner wall of the third rotating rod 556 is rotatably connected with the fourth connecting shaft 557, the fourth connecting shaft 557 is fixedly connected with the supporting seat 100, and the two groups of moving assemblies are fixedly connected with each other; the adjusting mechanism 600 comprises a moving block 610, a first steering shaft 620, a cross column 630, a second steering shaft 640, a telescopic shaft 650, a half gear 660, a rotating plate 670 and a limiting block 680, wherein one side of the second coupling shaft 529 is fixedly connected with the first steering shaft 620, the inner wall of the first steering shaft 620 is rotationally connected with the cross column 630, the outer wall of the cross column 630 is rotationally sleeved with the second steering shaft 640, one side of the second steering shaft 640 is fixedly connected with the telescopic shaft 650, the first steering shaft 620, the cross column 630 and the second steering shaft 640 are respectively provided with two groups, one side of the first steering shaft 620 connected with the moving block 610 is rotationally connected with a threaded rod 420, the outer wall of the threaded rod 420 is rotationally connected with the moving block 610, the outer wall of the moving block 610 is slidingly connected with the limiting block 680, one side of the limiting block 680 is fixedly connected with a storage bin 410, the inner wall of the limiting block 680 is fixedly connected with the half gear 660, the outer wall of the half gear 660 is rotationally connected with the rotating plate 670, the half gear 660 is provided with two groups 660, and the half gear 660 is fixedly connected with the half gear 526.
When the device is moved, the moving frame 521 is used as a supporting point, a worker moves the device to a designated place more easily through wheels in the moving frame 521, after the device reaches the measuring place, the telescopic rod 522 is started, the telescopic rod 522 drives the moving frame 521 to move upwards, thereby driving the double-sided rack 523 to move upwards, further driving the second circular gear 540 to rotate around the first linkage shaft 530, thereby driving the first rotating rod 551 to rotate around the first linkage shaft 530, further driving the opening plate 560 connected through the first fixed shaft 552 to move, a group of the first rotating rod 551 and the first fixed shaft 552 move to drive the other group of the first rotating rod 551 and the first fixed shaft 552 to move, thereby driving the first rotating rod 551 to rotate around the second fixed shaft 553, further driving the second rotating rod 554 to rotate around the second fixed shaft 553, the second rotating rod 554 moves to drive the third connecting shaft 555 to move, thereby driving the third rotating rod 556 to move, and further driving the supporting seat 100 connected by the fourth connecting shaft 557 to move, wherein a groove body for the moving assembly 550 to move is arranged on the base 510 in the moving space of the moving assembly 550, the movement of the first rotating rod 551, the sector gear 558, the second rotating rod 554 and the third rotating rod 556 is not interfered, the second fixed shaft 553 rotates to drive the sector gear 558 to rotate, because the two sets of sector gears 558 are meshed with each other, one set of sector gear 558 rotates to drive the other set of sector gear 558 to rotate, thereby driving the second fixed shaft 553 connected with the other set of sector gear 558 to rotate, and further driving the two sets of moving assemblies 550 to do mirror image movement, and meanwhile, the mirror image movement between the two sets of opening and closing plates 560 and the two sets of scraping plates 570 is far away from each other, the scraper 570 scrapes the sundries on the ground to the outside, and meanwhile, the fourth connecting shaft 557 drives the supporting seat 100 to move downwards, wherein the part of the double-sided rack 523 meshed with the second round gear 540 is only arranged at the middle section of the double-sided rack 523, so that the bottom end of the moving frame 521 moves to be level with the bottom end of the scraper 570, then drives the second round gear 540 to rotate, at the moment, the scraper 570 starts to move again under the driving of the second round gear 540, and after the bottom surface of the supporting seat 100 is completely contacted with the ground, the contact part of the double-sided rack 523 and the second round gear 540 is not meshed when the moving frame 521 moves upwards, and the moving assembly 550 is not driven to move continuously, so that the supporting seat 100 becomes a new supporting point of the device.
When the double-sided rack 523 moves upwards, the third gear 524 is driven to rotate, thereby driving the third sprocket 527 to rotate, two groups of third sprockets 527 simultaneously rotate under the driving of the second chain 528, and then the second linkage shaft 529 is driven to rotate, the second linkage shaft 529 rotates and drives a group of first steering shafts 620 connected with the second linkage shaft 529 to rotate, and then a group of cross posts 630 are driven to rotate, and further a group of second steering shafts 640 are driven to rotate, and meanwhile, the telescopic shafts 650 are driven to rotate, and the other group of first steering shafts 620, the cross posts 630 and the second steering shafts 640 simultaneously rotate, so that the threaded rod 420 connected with the first steering shafts 620 is driven to rotate, and a power source of the storage mechanism 400 is formed, wherein after the horizontal position of the storage mechanism 400 is changed, the moving block 610 is driven to slide along the limiting block 680, and simultaneously, two groups of half gears 660 meshed with each other move in a meshing mode, and therefore the second steering shafts 640 and the first steering shafts 620 are driven to rotate along the outer walls of the cross posts 630, and the telescopic shafts 650 are driven to move in a telescopic mode, and at the moment, when the second linkage shaft 529 rotates, the threaded rod 420 is still driven to rotate.
Although embodiments of the invention have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the invention as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the invention, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. Measuring device for road construction, including supporting seat (100), its characterized in that: the top end of the supporting seat (100) is fixedly connected with a supporting mechanism (200), the top end of the supporting mechanism (200) is fixedly connected with a containing mechanism (400), the inner wall of the containing mechanism (400) is fixedly connected with a measuring instrument (700), and the outer wall of the supporting seat (100) is slidably connected with a moving mechanism (500);
the supporting mechanism (200) comprises a first fixed block (210), a supporting component (220), a first rotating shaft (230), a first connecting plate (240), a second connecting plate (250), a rotating shaft (260), a second fixed block (270), a fixed component (280) and a third rotating shaft (290), wherein the first fixed block (210) is fixedly connected to the top end of the supporting seat (100), the supporting component (220) is rotatably connected to the inner wall of the first fixed block (210), the first rotating shaft (230) is rotatably connected to the inner wall of the supporting component (220), the first connecting plate (240) is fixedly connected to the outer wall of the first rotating shaft (230), the third rotating shaft (290) is fixedly connected to the inner wall of the first connecting plate (240), the rotating shaft (260) is fixedly connected to the inner wall of the second connecting plate (250), the fixed component (280) is fixedly sleeved on the outer wall of the rotating shaft (260), the second fixed block (270) is rotatably sleeved on the outer wall of the fixed component (280), and the second fixed block (270) is fixedly connected to the outer wall of the supporting seat (100);
The mobile mechanism (500) comprises a base (510), a lifting assembly (520), a first linkage shaft (530), a second circular gear (540), a mobile assembly (550), an opening and closing plate (560) and a scraping plate (570), wherein the base (510) is slidably connected with the outer wall of the supporting seat (100), the lifting assembly (520) is slidably connected with the inner wall of the base (510), the first linkage shaft (530) is rotatably connected with the inner wall of the base (510), the second circular gear (540) is fixedly sleeved on the outer wall of the first linkage shaft (530), the mobile assembly (550) is fixedly sleeved on one side of the outer wall of the first linkage shaft (530) positioned on the second circular gear (540), the opening and closing plate (560) is fixedly connected with one end of the mobile assembly (550), and the scraping plate (570) is fixedly connected with the bottom end of the opening and closing plate (560).
Lifting assembly (520) including remove frame (521), telescopic link (522), double-sided rack (523), third gear (524), locating shaft (525), link (526), third sprocket (527), second chain (528) and second linkage (529), the inner wall sliding connection of base (510) has remove frame (521), the flexible end of top fixedly connected with telescopic link (522) of remove frame (521), fixedly connected with double-sided rack (523) between telescopic link (522) and base (510), the top fixedly connected with of remove frame (521), the meshing of one side of double-sided rack (523) has third gear (524), the meshing between the opposite side of double-sided rack (523) and second circular gear (540), the inner wall fixedly connected with locating shaft (525) of third gear (524), the outer wall rotation of locating shaft (525) is connected with link (526), the outer wall of locating shaft is located one side of link (526) and is fixedly cup jointed third sprocket (527), third sprocket (527) mesh with second sprocket (528), the second sprocket (528) mesh with second chain (528), the outer wall of the second linkage shaft (529) is rotatably connected with a connecting frame (526), and one side of the second linkage shaft (529) is fixedly connected with an adjusting mechanism (600);
The adjusting mechanism (600) comprises a moving block (610), a first steering shaft (620), a cross column (630), a second steering shaft (640), a telescopic shaft (650), a half gear (660), a rotating plate (670) and a limiting block (680), wherein one side of the second steering shaft (529) is fixedly connected with the first steering shaft (620), the inner wall of the first steering shaft (620) is rotationally connected with the cross column (630), the outer wall of the cross column (630) is rotationally sleeved with the second steering shaft (640), one side of the second steering shaft (640) is fixedly connected with the telescopic shaft (650), the first steering shaft (620), the cross column (630) and the second steering shaft (640) are respectively provided with two groups, one side of the first steering shaft (620) connected with the moving block (610) is rotationally connected with a threaded rod (420), the outer wall of the threaded rod (420) is rotationally connected with the moving block (610), the outer wall of the moving block (610) is slidingly connected with the limiting block (680), one side of the limiting block (680) is fixedly connected with a storage bin (410), the inner wall of the half gear (660) is rotationally connected with the half gear (660), the half gear (660) is fixedly connected with the connecting frame (526).
2. The measuring device for road construction according to claim 1, wherein: the support assembly (220) comprises a second rotating shaft (221), a fourth connecting plate (223), a universal shaft (224) and a fourth rotating shaft (225), wherein the second rotating shaft (221) is rotationally connected to the inner wall of the first fixed block (210), a third connecting plate (222) is fixedly connected to the outer wall of the second rotating shaft (221), a fourth rotating shaft (225) is fixedly connected to the inner wall of the third connecting plate (222), a fourth connecting plate (223) is rotationally connected to the outer wall of the fourth rotating shaft (225), and a containing mechanism (400) is rotationally connected to one end of the fourth connecting plate (223) through the universal shaft (224).
3. The measuring device for road construction according to claim 1, wherein: the fixed component (280) comprises a first gear disc (281), a second gear disc (282), a rotating disc (283), a supporting shaft (284), a clamping plate (285), a third fixed block (286), a yielding groove (287), a spring (288) and a clamping block (289), wherein the first gear disc (281) is fixedly sleeved on the outer wall of the rotating shaft (260), the second fixed block (270) is rotatably sleeved on the outer wall of the first gear disc (281), the second gear disc (282) is slidably connected with the inner wall of the second fixed block (270), one side of the second gear disc (282) is rotatably attached with the rotating disc (283), the supporting shaft (284) is rotatably connected with the inner wall of the rotating disc (283), the third fixed block (286) is rotatably attached with the outer wall of the rotating disc (283), the yielding groove (287) is formed in a groove fixedly connected with the spring (270), the top end of the spring (287) is fixedly connected with the clamping block (289), the supporting shaft (287) is fixedly connected with the clamping block (100), the third fixing block (286) is fixedly connected with the supporting seat (100).
4. The measuring device for road construction according to claim 2, characterized in that: the utility model provides a mechanism of accomodating (400) is including accomodating storehouse (410), threaded rod (420), first movable rod (430), accomodate subassembly (440), clean subassembly (450), first sprocket (460), first chain (470) and second sprocket (480), the top fixedly connected with accomodate storehouse (410) of cardan shaft (224), the inside fixedly connected with measuring apparatu (700) of accomodate storehouse (410), the inner wall rotation of accomodate storehouse (410) is connected with threaded rod (420), the outer wall screw thread of threaded rod (420) cup joints first movable rod (430), the inner wall rotation of first movable rod (430) is connected with accomodate subassembly (440), the inner wall rotation of accomodate storehouse (410) is connected with clean subassembly (450), the outer wall of clean subassembly (450) has fixedly cup jointed first sprocket (460), first sprocket (460) meshing has first chain (470), first chain (470) meshing has second sprocket (480), fixedly connected with between second sprocket (480) and threaded rod (420), the one end fixedly connected with adjustment mechanism (600) of threaded rod (420).
5. The measuring device for road construction according to claim 4, wherein: the storage component (440) comprises a short connecting shaft (441), a first pulley (442), a first door plate (443), a long connecting shaft (444), a second door plate (445), a second pulley (446), a second moving rod (447) and a sliding groove (448), wherein the inner wall of the first moving rod (430) is rotationally connected with the short connecting shaft (441), one end of the short connecting shaft (441) is rotationally sleeved with the first pulley (442), the outer wall of the short connecting shaft (441) is fixedly sleeved with the first door plate (443), the inner wall of the first door plate (443) is rotationally connected with the long connecting shaft (444), the outer wall of the long connecting shaft (444) is rotationally connected with the second door plate (445), the inner wall of the storage bin (410) is rotationally connected with the second pulley (446), two groups of sliding grooves (448) are respectively arranged on the inner wall of the short connecting shaft (441), the first pulley (442), the second pulley (446) and the sliding groove (448), the two groups of the short connecting shaft (441), the first pulley (441) and the second pulley (446) are rotationally connected with the two ends of the long connecting shaft (447), the second movable rod (447) is in sliding connection with the storage bin (410).
6. The measuring device for road construction according to claim 4, wherein: cleaning assembly (450) are including first connecting axle (451), connecting rod (452), second connecting axle (453), movable plate (454), clean cotton (455), limiting plate (456) and first round gear (457), the inner wall of storage bin (410) rotates and is connected with first connecting axle (451), connecting rod (452) have been cup jointed to the outer wall of first connecting axle (451), the inner wall of connecting rod (452) rotates and is connected with second connecting axle (453), the one end fixedly connected with movable plate (454) of second connecting axle (453), one side fixedly connected with clean cotton (455) of movable plate (454), the outer wall of first connecting axle (451) is located one side fixed cup joint first round gear (457) of connecting rod (452), the inner wall of storage bin (410) is located top fixedly connected with limiting plate (456) of movable plate (454), connecting rod (452) and second connecting axle (453) all are provided with two sets of, cleaning assembly (450) are provided with two sets.
7. The measuring device for road construction according to claim 6, wherein: the movable assembly (550) comprises a first rotating rod (551), a first fixed shaft (552), a second fixed shaft (553), a second rotating rod (554), a third connecting shaft (555), a third rotating rod (556), a fourth connecting shaft (557) and a sector gear (558), wherein the first rotating rod (551) is fixedly sleeved on the outer wall of the first linkage shaft (530), the first fixed shaft (552) is rotatably connected with the inner wall of the first rotating rod (551), the first fixed shaft (552) is fixedly connected with an opening plate (560), the first rotating rod (551) and the first fixed shaft (552) are both provided with two groups, the inner wall of the first rotating rod (551) is fixedly connected with the second fixed shaft (553), the sector gear (558) is fixedly sleeved on the outer wall of the second fixed shaft (553), the third connecting shaft (555) is fixedly sleeved on the inner wall of the second rotating rod (554), the third connecting shaft (555) is rotatably connected with the third rotating rod (557) and the inner wall of the fourth rotating rod (557) is fixedly connected with the fourth rotating seat (556), the moving assembly (550) is provided with two sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311733231.9A CN117419694B (en) | 2023-12-18 | 2023-12-18 | Measuring device for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311733231.9A CN117419694B (en) | 2023-12-18 | 2023-12-18 | Measuring device for road construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117419694A CN117419694A (en) | 2024-01-19 |
| CN117419694B true CN117419694B (en) | 2024-03-29 |
Family
ID=89528707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311733231.9A Active CN117419694B (en) | 2023-12-18 | 2023-12-18 | Measuring device for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117419694B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006184171A (en) * | 2004-12-28 | 2006-07-13 | Hitachi Koki Co Ltd | Laser irradiation system |
| KR101229531B1 (en) * | 2012-12-11 | 2013-02-04 | (주)선운 이앤지 | Measurement system for the gps in the surface of the earth by datum point to the topography change |
| CN114061552A (en) * | 2021-11-15 | 2022-02-18 | 中建四局第一建设有限公司 | Storage device for building engineering measuring instrument |
| CN115235436A (en) * | 2022-06-24 | 2022-10-25 | 毛绪波 | Surveying and mapping device |
| CN117108883A (en) * | 2023-08-04 | 2023-11-24 | 郑州众益信息科技有限公司 | Surveying instrument for land survey |
-
2023
- 2023-12-18 CN CN202311733231.9A patent/CN117419694B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006184171A (en) * | 2004-12-28 | 2006-07-13 | Hitachi Koki Co Ltd | Laser irradiation system |
| KR101229531B1 (en) * | 2012-12-11 | 2013-02-04 | (주)선운 이앤지 | Measurement system for the gps in the surface of the earth by datum point to the topography change |
| CN114061552A (en) * | 2021-11-15 | 2022-02-18 | 中建四局第一建设有限公司 | Storage device for building engineering measuring instrument |
| CN115235436A (en) * | 2022-06-24 | 2022-10-25 | 毛绪波 | Surveying and mapping device |
| CN117108883A (en) * | 2023-08-04 | 2023-11-24 | 郑州众益信息科技有限公司 | Surveying instrument for land survey |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117419694A (en) | 2024-01-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111271565B (en) | Data acquisition and analysis device | |
| CN113669596B (en) | Self-adjustable space mapping device and using method | |
| CN210485054U (en) | Level for building | |
| CN117419694B (en) | Measuring device for road construction | |
| CN112066216A (en) | Site survey device for architectural design | |
| CN117628341A (en) | Hydropower station appearance monitoring automation system | |
| CN108680463A (en) | A kind of construction concrete caving degree detecting device and application method | |
| CN216743615U (en) | High-precision leveling device with positioning function for speed measuring radar | |
| CN203572451U (en) | Vertical shaft type laser small-angle measuring apparatus | |
| CN212903206U (en) | Measuring device with horizontal adjusting function for electric power engineering exploration | |
| CN115218080A (en) | Special precision measurement device of building engineering cost | |
| CN112504249A (en) | Surveying instrument | |
| CN112556648B (en) | Terrain surveying and mapping auxiliary equipment | |
| CN220957594U (en) | Three-dimensional calibration plate | |
| CN219867202U (en) | Automatic monitoring device for foundation pit settlement deformation | |
| CN114812524B (en) | Fixed point mapping tool for architectural design planning | |
| CN221034808U (en) | Support for surveying and mapping equipment | |
| CN215338319U (en) | Measuring apparatu for civil engineering | |
| CN219589675U (en) | Level measurement device for building supervision | |
| CN212905434U (en) | Auxiliary device is measured in house | |
| CN219062963U (en) | Total powerstation cross axle error correction device | |
| CN218064243U (en) | Automatic change radio environment monitoring device of execution | |
| CN217155399U (en) | Portable total station for building construction measurement | |
| CN214744527U (en) | Simple level gauge for municipal construction | |
| CN216815498U (en) | On-spot sighting mark pole for water conservancy water transfer engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |