CN112683143A - Mechanism and method for detecting vertical flatness of constructional engineering - Google Patents
Mechanism and method for detecting vertical flatness of constructional engineering Download PDFInfo
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- CN112683143A CN112683143A CN202011446383.7A CN202011446383A CN112683143A CN 112683143 A CN112683143 A CN 112683143A CN 202011446383 A CN202011446383 A CN 202011446383A CN 112683143 A CN112683143 A CN 112683143A
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Abstract
The invention discloses a mechanism and a method for detecting the vertical flatness of constructional engineering, and belongs to the field of constructional engineering. A vertical flatness detection mechanism for building engineering comprises a device block, wherein a motor is fixedly installed in an installation cavity, a slide way is arranged at the lower end of the device block, a detection slide block is connected in the slide way in a sliding mode, a detection wheel is fixedly installed at the lower end of the detection slide block, the detection slide block is elastically connected with the inner top of the slide way through a jacking spring, a slide groove is formed in the side wall of the detection slide block, a slide rod is connected in the slide groove in a sliding mode, the slide rod is elastically connected with the inner top of the slide groove through a detection spring, a painting brush is fixedly installed at the tail end of the slide rod, a recording mechanism matched with the painting brush is arranged in the device block, and a cleaning; the detection mechanism can detect a larger area range, the detection data is more accurate, and the detection record storage function is more convenient to use.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a mechanism and a method for detecting vertical flatness of constructional engineering.
Background
The building engineering refers to an engineering entity formed by the construction of various house buildings and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the house buildings, wherein the house buildings refer to the engineering which has a top cover, a beam column, a wall, a foundation and can form an internal space and meet the requirements of production, living, learning and public activities of people.
After the construction project is finished, the flatness of the building needs to be detected, most of the existing detection methods use a level meter for detection, but the detection range of the level meter is small, the surface flatness of a large area is difficult to embody, and the detected data cannot be recorded in detail during detection.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a mechanism and a method for detecting the vertical flatness of the building engineering.
In order to achieve the purpose, the invention adopts the following technical scheme:
a vertical flatness detection mechanism for building engineering comprises a device block, wherein two pairs of idler wheels are rotatably installed at the lower end of the device block through a first rotating shaft and a second rotating shaft, an installation cavity is formed in the lower end of the device block, a motor is fixedly installed in the installation cavity, a first gear is fixedly installed at the output end of the motor, a second gear meshed with the first gear is fixedly installed on the outer wall of the second rotating shaft, a slide way is arranged at the lower end of the device block, a detection slide block is slidably connected in the slide way, a detection wheel is fixedly installed at the lower end of the detection slide block, the detection slide block is elastically connected with the inner top of the slide way through a jacking spring, a slide groove is formed in the side wall of the detection slide block, a slide rod is slidably connected in the slide groove, the slide rod is elastically connected with the inner top of the slide groove through a, the device block is internally provided with a recording mechanism matched with the painting brush, and the right end of the device block is provided with a cleaning mechanism.
Preferably, record mechanism is including setting up the recording tank in the device piece, the end of painting brush extends to in the recording tank, through bar groove intercommunication between recording tank and the spout, the both sides of recording tank are equipped with first circle chamber and the second circle chamber rather than the intercommunication respectively, all be connected with through the bull stick rotation in first circle chamber and the second circle chamber and deposit the reel and retrieve the reel, the outer wall winding of depositing the reel has the record tape, the record tape passes the recording tank and extends to in the second circle chamber, the terminal fixed connection of record tape is at the outer wall of retrieving the reel, the outer wall fixed mounting of second pivot has the worm, the inside of device piece is equipped with the race, the race internal rotation install with the worm wheel of worm kernel, through chain drive connection between worm wheel and the retrieval reel.
Preferably, the cleaning mechanism comprises an air storage tank arranged in the device block, the right end of the device block is fixedly connected with a cleaning pipe with the middle part bent rightwards, a plurality of nozzles which are uniformly distributed are fixedly mounted on the outer wall of the right end of the cleaning pipe, the nozzles are all arranged in a downward inclined mode, and an air outlet pipe of the air storage tank is fixedly connected and communicated with the cleaning pipe.
Preferably, a crankshaft is fixedly mounted in the middle of the second rotating shaft, an inflator is fixedly mounted in the device block, a connecting rod is rotatably mounted on the crankshaft, the tail end of the connecting rod is rotatably connected with the tail end of a push rod of the inflator, an inflation tube of the inflator is fixedly connected and communicated with an air storage tank, and a cavity matched with the inflator and the crankshaft is formed in the device block.
Preferably, the lateral wall of recording groove is equipped with the smooth chamber of two symmetries, two equal sliding connection has the slide in the smooth chamber, two the slide all through stabilizing spring and the interior top elastic connection in smooth chamber, two the equal fixed mounting in end of slide has the cylinder that offsets with the record area, the cylinder is located the both sides of painting brush.
Preferably, a plurality of guide wheels are fixedly mounted on the outer wall of the detection slide block.
Preferably, the lower extreme of device piece is equipped with the change groove with recording tank, first round chamber and second round chamber intercommunication, the lower port internal fixation in change groove has the apron.
Preferably, the upper end of the device block is fixedly provided with a handle and a plurality of bubble levels.
Preferably, the device is internally provided with a mounting groove, a storage battery is fixedly mounted in the mounting groove, and the output end of the storage battery is electrically connected with the input end of the motor.
The detection method applied to the vertical flatness detection mechanism of the building engineering comprises the following operation steps:
step 1: when the device is used, the device block is placed on the building ground to be detected, then the motor is started, and the air outlet pipe is communicated;
step 2: the motor drives the roller to rotate through the first gear and the second gear, and the roller drives the device block to move on the building ground;
and step 3: when the ground is uneven in the moving process, the detection wheel can drive the painting brush to slide up and down, and the painting brush can slide up and down on the surface of the recording tape;
and 4, step 4: at the moment, the second rotating shaft drives the worm wheel and the chain transmission to drive the recovery winding drum to rotate through the worm, the recovery winding drum can pull the recording tape and wind the recording tape on the outer wall, and the recording tape can draw the flatness data of the ground on the surface of the recording tape in a curve mode and is wound by the recovery winding drum for storage;
and 5: during the period, high-pressure gas in the gas storage tank is conveyed into the cleaning pipe through the gas outlet pipe and then is sprayed to the detection surface from the nozzle, and the nozzle can blow dust on the detection ground to the two sides of the device block, so that the detection is more accurate;
step 6: the second rotating shaft drives the crankshaft to rotate, the crankshaft drives a push rod of the inflator to slide in a reciprocating manner through a connecting rod according to the principle of a crank slider, and the inflator inflates the air storage tank through an inflation pipe;
and 7: during the period that the recording tape passes through the recording groove, the two sliding plates drive the rollers to press the two sides of the recording tape under the action of the stabilizing springs, so that the recording tape is conveyed more smoothly when recording data;
and 8: when the detection is finished, the recording tape is taken out and replaced through the replacement groove.
Compared with the prior art, the invention provides a vertical flatness detection mechanism for building engineering, which has the following beneficial effects:
1. this perpendicular roughness detection mechanism of building engineering, the motor can drive the second pivot through first gear and second gear and rotate, the second pivot can drive the gyro wheel and rotate, the gyro wheel can drive the device piece and remove on building ground, at the removal in-process, it offsets with building ground under the effect of the tight spring in top to detect the wheel, when the ground unevenness, it can drive and detect the slider and slide from top to bottom to detect the wheel, it then can drive slide bar and terminal painting brush and slide from top to bottom to detect the slider, the painting brush then can slide from top to bottom on the surface in record area, thereby carry out accurate record to the roughness.
2. This perpendicular roughness detection mechanism of building engineering, during the drawing pen record, the second pivot can drive the worm wheel through the worm and rotate, and the worm wheel then can drive through chain drive and retrieve the reel and rotate, retrieves the reel then can stimulate the record tape and twine at the outer wall, and the outer wall slow release of depositing the reel is then can be followed to the record tape, and at this moment the drawing pen then can be drawn the roughness data on ground on the surface of record tape with curved mode to being retrieved the reel winding and storing.
3. This vertical roughness detection mechanism of building engineering, during the detection, in the high-pressure gas in the gas holder passes through the outlet duct and carries the cleaning tube, then spouts the detection surface from the nozzle, because the right-hand member of cleaning tube is crooked right to lead to the nozzle can blow the dust that detects ground to the both sides of device piece, make to detect more accurately.
4. This vertical roughness detection mechanism of building engineering, during the detection, the second pivot can drive the bent axle and rotate, and the bent axle then can drive the push rod reciprocating sliding of inflater with the principle of slider-crank through the connecting rod, and the inflater then can aerify the gas holder through the gas tube.
5. This perpendicular roughness detection mechanism of building engineering, during the record tape process recording groove, two slides drive the cylinder and press in the both sides of record tape under the effect of stabilizing the spring, make the more smooth transport of record tape when the record data.
Drawings
FIG. 1 is a schematic structural diagram of a vertical flatness detecting mechanism for construction engineering according to the present invention;
FIG. 2 is a schematic structural diagram of the vertical flatness detecting mechanism in the building engineering shown in FIG. 1 at A;
FIG. 3 is a schematic bottom view of the vertical flatness detecting mechanism for building engineering according to the present invention;
FIG. 4 is a schematic structural diagram of a vertical flatness detecting mechanism of a construction project shown at B in FIG. 3 according to the present invention;
fig. 5 is a schematic structural diagram of a vertical flatness detecting mechanism in a building engineering shown in fig. 3 at C.
In the figure: 1. a device block; 2. a first rotating shaft; 3. a second rotating shaft; 4. a roller; 5. a mounting cavity; 6. a motor; 7. a first gear; 8. a second gear; 9. a slideway; 10. detecting a slide block; 11. detecting a wheel; 12. the spring is tightly propped; 13. a chute; 14. a slide bar; 15. detecting a spring; 16. painting brushes; 17. a recording slot; 18. a strip-shaped groove; 19. a first circular cavity; 20. a second circular cavity; 21. a rotating rod; 22. recovering the reel; 23. storing the reel; 24. a recording tape; 25. a worm; 26. a wheel groove; 27. a worm gear; 28. chain transmission; 29. cleaning the pipe; 30. a nozzle; 31. an air outlet pipe; 32. an inflator; 33. a crankshaft; 34. a connecting rod; 35. an inflation tube; 36. a storage battery; 37. a guide wheel; 38. a slide plate; 39. a drum; 40. a handle; 41. a slide chamber; 42. replacing the groove; 43. a cover plate; 44. a gas storage tank; 45. a stabilizing spring; 46. mounting grooves; 47. a bubble level.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-5, a vertical flatness detection mechanism for building engineering, comprising a device block 1, two pairs of rollers 4 rotatably mounted at the lower end of the device block 1 through a first rotating shaft 2 and a second rotating shaft 3, a mounting cavity 5 arranged at the lower end of the device block 1, a motor 6 fixedly mounted in the mounting cavity 5, a first gear 7 fixedly mounted at the output end of the motor 6, a second gear 8 engaged with the first gear 7 fixedly mounted at the outer wall of the second rotating shaft 3, a slide 9 arranged at the lower end of the device block 1, a detection slide block 10 slidably connected in the slide 9, a detection wheel 11 fixedly mounted at the lower end of the detection slide block 10, the detection slide block 10 elastically connected with the inner top of the slide 9 through a jacking spring 12, a slide groove 13 arranged at the side wall of the detection slide block 10, a slide rod 14 slidably connected in the slide groove 13, the slide rod 14 elastically connected with the inner top of the, a painting brush 16 is fixedly installed at the tail end of a sliding rod 14, a recording mechanism matched with the painting brush 16 is arranged in the device block 1, a cleaning mechanism is arranged at the right end of the device block 1, a motor 6 can drive a second rotating shaft 3 to rotate through a first gear 7 and a second gear 8, the second rotating shaft 3 can drive a roller 4 to rotate, the roller 4 can drive the device block 1 to move on the ground of a building, in the moving process, a detection wheel 11 abuts against the ground of the building under the action of a jacking spring 12, when the ground is uneven, the detection wheel 11 can drive a detection slide block 10 to slide up and down, the detection slide block 10 can drive the sliding rod 14 to slide up and down with a painting pen 16 at the tail end, the painting brush 16 can slide up and down on the surface of a recording belt 24, so as to accurately record the flatness, the recording mechanism can completely store the record of the painting brush 16, and the cleaning mechanism can clean the detected surface, the detection data is more accurate.
Furthermore, a plurality of guide wheels 37 are fixedly mounted on the outer wall of the detection slide 10, so that the friction force between the detection slide 10 and the slideway 9 is reduced.
Furthermore, the handle 40 and the plurality of bubble levels 47 are fixedly mounted at the upper end of the device block 1, the handle 40 enables the device block 1 to be taken more conveniently, and the bubble levels 47 can observe the flatness of the local surface.
Furthermore, the device block 1 is internally provided with a mounting groove 46, the storage battery 36 is fixedly mounted in the mounting groove 46, the output end of the storage battery 36 is electrically connected with the input end of the motor 6, and the storage battery 36 can supply power to the motor 6, so that the whole device is more convenient and faster.
Example 2
Referring to fig. 1-5, substantially the same as in example 1, further: the recording mechanism comprises a recording groove 17 arranged in the device block 1, the tail end of a painting pen 16 extends into the recording groove 17, the recording groove 17 is communicated with the sliding groove 13 through a strip-shaped groove 18, a first round cavity 19 and a second round cavity 20 communicated with the recording groove 17 are respectively arranged on two sides of the recording groove 17, a storage drum 23 and a recovery drum 22 are rotatably connected in the first round cavity 19 and the second round cavity 20 through rotating rods 21, a recording tape 24 is wound on the outer wall of the storage drum 23, the recording tape 24 penetrates through the recording groove 17 and extends into the second round cavity 20, the tail end of the recording tape 24 is fixedly connected to the outer wall of the recovery drum 22, a worm 25 is fixedly arranged on the outer wall of the second rotating shaft 3, a wheel groove 26 is arranged in the device block 1, a worm wheel 27 connected with the inner core of the worm 25 is rotatably arranged in the wheel groove 26, the worm wheel 27 is connected with the recovery drum 22 through a chain drive 28, during the recording of the painting pen 16, the second rotating shaft 3 can drive, the worm wheel 27 drives the recovery drum 22 to rotate through the chain drive 28, the recovery drum 22 pulls the recording tape 24 and winds the recording tape on the outer wall, the recording tape 24 is slowly released from the outer wall of the storage drum 23, and the paintbrush 16 draws the flatness data of the ground on the surface of the recording tape 24 in a curve manner and winds the data by the recovery drum 22 for storage.
Furthermore, the lower end of the device block 1 is provided with a replacement groove 42 communicated with the recording groove 17, the first round cavity 19 and the second round cavity 20, a cover plate 43 is fixedly installed in the lower port of the replacement groove 42, and when the use is finished, the recording tape 24 can be taken out and replaced through the replacement groove 42.
Example 3
Referring to fig. 3, substantially the same as in embodiment 1, further: clearance mechanism is including setting up the gas holder 44 in device piece 1, the right-hand member fixedly connected with middle part crooked clearance pipe 29 to the right side of device piece 1, the right-hand member outer wall fixed mounting of clearance pipe 29 has a plurality of evenly distributed's nozzle 30, a plurality of nozzles 30 all go down the slope setting, the outlet duct 31 and the clearance pipe 29 fixed connection and the intercommunication of gas holder 44, during the detection, high-pressure gas in the gas holder 44 passes through the outlet duct 31 and carries in the clearance pipe 29, then spout the detection surface from nozzle 30, because the right-hand member of clearance pipe 29 is crooked to the right side, thereby lead to the nozzle 30 can blow the dust that detects ground to the both sides of device piece 1, it is more accurate to make the detection.
Example 4
Referring to fig. 3, substantially the same as in embodiment 1, further: the middle of the second rotating shaft 3 is fixedly provided with a crankshaft 33, an inflator 32 is fixedly arranged in the device block 1, the crankshaft 33 is rotatably provided with a connecting rod 34, the tail end of the connecting rod 34 is rotatably connected with the tail end of a push rod of the inflator 32, an inflation pipe 35 of the inflator 32 is fixedly connected and communicated with an air storage tank 44, a cavity matched with the inflator 32 and the crankshaft 33 is arranged in the device block 1, during detection, the second rotating shaft 3 can drive the crankshaft 33 to rotate, the crankshaft 33 can drive the push rod of the inflator 32 to slide in a reciprocating mode according to the principle of a crank slider through the connecting rod 34, and the air storage tank 44 can be inflated through the inflation pipe 35 by the inflator.
Example 5
Referring to fig. 5, substantially the same as in embodiment 1, further: the lateral wall of recording slot 17 is equipped with two symmetrical smooth chambeies 41, and equal sliding connection has slide plate 38 in two smooth chambeies 41, and the equal fixed mounting in the end of two slide plates 38 has the cylinder 39 that offsets with record tape 24, and cylinder 39 is located the both sides of painting brush 16, and in the period of record tape 24 through recording slot 17, two slide plates 38 drive cylinder 39 and press the both sides at record tape 24 under the effect of stabilizing spring 45, make record tape 24 more smooth transport when the record data.
A detection method of a vertical flatness detection mechanism of a building project comprises the following detection steps:
step 1: when in use, the device block 1 is placed on the building ground to be detected, then the motor 6 is started, and the air outlet pipe 31 is opened;
step 2: the motor 6 drives the roller 4 to rotate through the first gear 7 and the second gear 8, and the roller 4 drives the device block 1 to move on the building ground;
and step 3: when the ground is uneven in the moving process, the detection wheel 11 drives the painting brush 16 to slide up and down, and the painting brush 16 slides up and down on the surface of the recording tape 24;
and 4, step 4: at this time, the second rotating shaft 3 drives the worm wheel 27 and the chain drive 28 to drive the recovery drum 22 to rotate through the worm 25, the recovery drum 22 pulls the recording tape 24 and winds the recording tape on the outer wall, and the recording tape 24 draws the flatness data of the ground on the surface of the recording tape 24 in a curve manner and is wound by the recovery drum 22 for storage;
and 5: during the period, the high-pressure gas in the gas storage tank 44 is conveyed into the cleaning pipe 29 through the gas outlet pipe 31 and then sprayed to the detection surface from the nozzle 30, and the nozzle 30 blows dust on the detection ground to two sides of the device block 1, so that the detection is more accurate;
step 6: the second rotating shaft 3 drives the crankshaft 33 to rotate, the crankshaft 33 drives the push rod of the air pump 32 to slide back and forth through the connecting rod 34 by the principle of a crank slider, and the air pump 32 inflates the air storage tank 44 through the inflation tube 35;
and 7: during the period that the recording tape 24 passes through the recording groove 17, the two sliding plates 38 drive the rollers 39 to press the two sides of the recording tape 24 under the action of the stabilizing springs 45, so that the recording tape 24 is conveyed more smoothly when recording data;
and 8: when the detection is completed, the recording tape 24 is taken out and replaced by the replacement slot 42.
The working principle is as follows: in the invention, when in use, the device block 1 is placed on a building ground to be detected, then the motor 6 is started, the motor 6 can drive the second rotating shaft 3 to rotate through the first gear 7 and the second gear 8, the second rotating shaft 3 can drive the roller 4 to rotate, the roller 4 can drive the device block 1 to move on the building ground, in the moving process, the detection wheel 11 is abutted against the building ground under the action of the jacking spring 12, when the ground is uneven, the detection wheel 11 can drive the detection slide block 10 to slide up and down, the detection slide block 10 can drive the slide rod 14 to slide up and down with the painting brush 16 at the tail end, the painting brush 16 can slide up and down on the surface of the recording tape 24, at the moment, the second rotating shaft 3 can drive the worm wheel 27 to rotate through the worm 25, the worm wheel 27 can drive the recovery drum 22 to rotate through the chain drive 28, the recovery drum 22 can pull the recording tape 24 and wind the outer wall, the recording tape 24 is slowly released from the outer wall of the storage reel 23, the painting brush 16 draws the flatness data of the ground on the surface of the recording tape 24 in a curve manner and is wound by the recovery reel 22 for storage, during which, the high-pressure air in the air storage tank 44 is conveyed into the cleaning pipe 29 through the air outlet pipe 31 and then sprayed from the nozzle 30 to the detection surface, as the right end of the cleaning pipe 29 is bent to the right, the nozzle 30 blows the dust on the detection ground to the two sides of the device block 1, the detection is more accurate, the second rotating shaft 3 drives the crankshaft 33 to rotate, the crankshaft 33 drives the push rod of the air pump 32 to slide back and forth through the connecting rod 34 in a crank-slider principle, the air storage tank 44 is inflated through the air inflation pipe 35 by the air pump 32, during the recording tape 24 passes through the recording slot 17, the two sliding plates 38 drive the rollers 39 to press the two sides of the recording tape 24 under the action of the stabilizing spring 45, the recording tape 24 is conveyed more smoothly when recording data, and when the detection surface is a wall surface, the whole device block 1 is pushed by hand to move.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a vertical roughness detection mechanism of building engineering, includes device piece (1), its characterized in that, the lower extreme of device piece (1) is rotated through first pivot (2) and second pivot (3) and is installed two pairs of gyro wheels (4), the lower extreme of device piece (1) is equipped with installation cavity (5), fixed mounting has motor (6) in installation cavity (5), the output fixed mounting of motor (6) has first gear (7), the outer wall fixed mounting of second pivot (3) has second gear (8) with first gear (7) meshing, the lower extreme of device piece (1) is equipped with slide (9), sliding connection has detection slider (10) in slide (9), the lower extreme fixed mounting of detection slider (10) has detection wheel (11), through top tension spring (12) elastic connection between the interior top of detection slider (10) and slide (9), the lateral wall that detects slider (10) is equipped with spout (13), sliding connection has slide bar (14) in spout (13), through detecting spring (15) elastic connection between the interior top of slide bar (14) and spout (13), the terminal fixed mounting of slide bar (14) has painting brush (16), be equipped with in device piece (1) with painting brush (16) complex record mechanism, the right-hand member of device piece (1) is equipped with clearance mechanism.
2. The vertical flatness detection mechanism of building engineering according to claim 1, characterized in that the recording mechanism includes a recording slot (17) disposed in the device block (1), the end of the painting brush (16) extends into the recording slot (17), the recording slot (17) is communicated with the sliding chute (13) through a strip-shaped slot (18), two sides of the recording slot (17) are respectively provided with a first circular cavity (19) and a second circular cavity (20) communicated with the recording slot, the first circular cavity (19) and the second circular cavity (20) are both rotatably connected with a storage reel (23) and a recovery reel (22) through a rotating rod (21), the outer wall of the storage reel (23) is wound with a recording tape (24), the recording tape (24) passes through the recording slot (17) and extends into the second circular cavity (20), the end of the recording tape (24) is fixedly connected to the outer wall of the recovery reel (22), the outer wall fixed mounting of second pivot (3) has worm (25), the inside of device piece (1) is equipped with race (26), race (26) internal rotation install with worm (25) the worm wheel (27) of kernel, be connected through chain drive (28) between worm wheel (27) and recovery reel (22).
3. The vertical flatness detecting mechanism of building engineering according to claim 1, characterized in that the cleaning mechanism includes an air storage tank (44) disposed in the device block (1), a cleaning pipe (29) with a right-bent middle portion is fixedly connected to the right end of the device block (1), a plurality of nozzles (30) are uniformly arranged on the outer wall of the right end of the cleaning pipe (29), the plurality of nozzles (30) are all arranged in a downward inclined manner, and an air outlet pipe (31) of the air storage tank (44) is fixedly connected and communicated with the cleaning pipe (29).
4. The vertical flatness detecting mechanism for building engineering according to claim 1, characterized in that a crankshaft (33) is fixedly installed in the middle of the second rotating shaft (3), an inflator (32) is fixedly installed in the device block (1), a connecting rod (34) is rotatably installed on the crankshaft (33), the end of the connecting rod (34) is rotatably connected with the end of a push rod of the inflator (32), an inflation tube (35) of the inflator (32) is fixedly connected and communicated with an air storage tank (44), and a cavity matched with the inflator (32) and the crankshaft (33) is arranged in the device block (1).
5. The vertical flatness detection mechanism of building engineering according to claim 1, characterized in that the side wall of the recording slot (17) is provided with two symmetrical sliding cavities (41), sliding plates (38) are slidably connected in the two sliding cavities (41), the two sliding plates (38) are elastically connected with the inner top of the sliding cavities (41) through stabilizing springs (35), the ends of the two sliding plates (38) are fixedly provided with rollers (39) abutting against the recording tape (24), and the rollers (39) are located on two sides of the painting brush (16).
6. The vertical flatness detecting mechanism for building engineering according to claim 1, characterized in that a plurality of guide wheels (37) are fixedly installed on the outer wall of the detecting slide block (10).
7. The vertical flatness detecting mechanism for building engineering according to claim 1, characterized in that the lower end of the device block (1) is provided with a replacing groove (42) communicated with the recording groove (17), the first round cavity (19) and the second round cavity (20), and a cover plate (43) is fixedly installed in the lower port of the replacing groove (42).
8. The vertical flatness detecting mechanism for building engineering according to claim 1, characterized in that the upper end of the device block (1) is fixedly installed with a handle (40) and a plurality of bubble levels (47).
9. The vertical flatness detection mechanism of building engineering according to claim 1, characterized in that, a mounting groove (46) is provided in the device block (1), a storage battery (36) is fixedly mounted in the mounting groove (46), and an output end of the storage battery (36) is electrically connected with an input end of the motor (6).
10. A detection method of a vertical flatness detection mechanism of a building engineering, which adopts the vertical flatness detection mechanism of the building engineering of claim 1, and is characterized by comprising the following operation steps:
step 1: when in use, the device block (1) is placed on the building ground to be detected, then the motor (6) is started, and the communicated air outlet pipe (31) is opened;
step 2: the motor (6) drives the roller (4) to rotate through the first gear (7) and the second gear (8), and the roller (4) drives the device block (1) to move on the building ground;
and step 3: when the ground is uneven in the moving process, the detection wheel (11) can drive the painting brush (16) to slide up and down, and the painting brush (16) can slide up and down on the surface of the recording tape (24);
and 4, step 4: at the moment, the second rotating shaft (3) drives a worm wheel (27) and a chain drive (28) to drive a recovery winding drum (22) to rotate through a worm (25), the recovery winding drum (22) pulls a recording tape (24) and winds the recording tape on the outer wall, the recording tape (24) draws the flatness data of the ground on the surface of the recording tape (24) in a curve mode, and the flatness data are wound by the recovery winding drum (22) for storage;
and 5: during the period, high-pressure gas in the gas storage tank (44) is conveyed into the cleaning pipe (29) through the gas outlet pipe (31) and then is sprayed to the detection surface from the nozzle (30), and the nozzle (30) can blow dust on the detection ground to two sides of the device block (1), so that the detection is more accurate;
step 6: the second rotating shaft (3) can drive the crankshaft (33) to rotate, the crankshaft (33) can drive a push rod of the inflator (32) to slide in a reciprocating manner through a connecting rod (34) according to the principle of a crank slider, and the inflator (32) can inflate the air storage tank (44) through an inflation pipe (35);
and 7: during the period that the recording tape (24) passes through the recording groove (17), the two sliding plates (38) drive the rollers (39) to press the two sides of the recording tape (24) under the action of the stabilizing spring (45), so that the recording tape (24) is conveyed more smoothly when recording data;
and 8: when the detection is completed, the recording tape (24) is taken out and replaced through the replacement slot (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011446383.7A CN112683143A (en) | 2020-12-09 | 2020-12-09 | Mechanism and method for detecting vertical flatness of constructional engineering |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011446383.7A CN112683143A (en) | 2020-12-09 | 2020-12-09 | Mechanism and method for detecting vertical flatness of constructional engineering |
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| CN112683143A true CN112683143A (en) | 2021-04-20 |
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| CN202011446383.7A Pending CN112683143A (en) | 2020-12-09 | 2020-12-09 | Mechanism and method for detecting vertical flatness of constructional engineering |
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| CN (1) | CN112683143A (en) |
Cited By (1)
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| CN114427822A (en) * | 2022-01-21 | 2022-05-03 | 湖南路桥建设集团有限责任公司 | Bridge construction is with road surface level and smooth integrated device that detects |
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