CN215491585U - Roughness detection device for construction - Google Patents
Roughness detection device for construction Download PDFInfo
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- CN215491585U CN215491585U CN202121693887.9U CN202121693887U CN215491585U CN 215491585 U CN215491585 U CN 215491585U CN 202121693887 U CN202121693887 U CN 202121693887U CN 215491585 U CN215491585 U CN 215491585U
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Abstract
The utility model discloses a flatness detection device for building construction, which relates to the technical field of building detection and comprises a detection device main body, wherein a fixing mechanism is arranged below the detection device main body, the detection device main body comprises a lifting mechanism, a flatness measuring mechanism is arranged on one side of the lifting mechanism, the lifting mechanism comprises a lifting base, and a fixing frame body is arranged above the lifting base. According to the flatness detection mechanism, the lifting base, the fixing frame body, the motor, the screw rod, the top fixing sleeve and the thread groove are matched, the fixing frame body and the motor are fixed and stable through the lifting base, the top fixing sleeve is fixed at a fixed position through the matching of the lifting base and the fixing frame body, the screw rod is driven to rotate by the rotation of an output shaft of the motor and the action of the top fixing sleeve, and the screw thread on the inner wall of the thread groove is matched with the screw thread of the screw rod, so that the flatness detection mechanism rotates under the rotation action of the screw rod.
Description
Technical Field
The utility model relates to the technical field of building detection, in particular to a flatness detection device for building construction.
Background
In the construction process, actual measurement is needed to be carried out on the masonry wall after masonry is completed or the concrete wall after pouring is completed, flatness data of the wall body of the house is grasped and is a key judgment factor for detecting the quality of the house, and in the construction process, the flatness of the wall body needs to be measured to complete quality control in the construction process of the building.
The following problems exist in the prior art:
1. in the existing wall flatness detection process, when a running rule or other measuring tools are used for measurement, the measuring instruments are required to be manually held by hands, the flatness of the top of the wall cannot be measured due to the limitation of the heights of operators, the measured flatness data are incomplete, and the real condition of the wall flatness cannot be comprehensively reflected;
2. in the existing house wall flatness detection process, a guiding rule needs to be in contact with a wall, the flatness condition is roughly judged through pointer reading in the middle of the guiding rule, the obtained data is not accurate enough, and a pointer in the guiding rule is easily damaged by impact on a construction site.
SUMMERY OF THE UTILITY MODEL
The utility model provides a flatness detection device for building construction, which aims to have the capability of smoothly adjusting the height of a flatness measurement instrument and solve the problems that the existing measurement tool needs to be manually held, the measurement height is limited and the flatness of a wall body cannot be comprehensively measured; the other purpose is to solve the problem that the measured flatness has overlarge deviation compared with the true flatness when the general data of the wall flatness is read by a pointer of the existing measuring tool so as to achieve the effect of digitally and accurately measuring the wall flatness data.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a roughness detection device for construction, includes the detection device main part, the below of detection device main part is provided with fixed establishment, the detection device main part is including elevating system, one side of elevating system is provided with roughness measurement mechanism.
The lifting mechanism comprises a lifting base, a fixed frame body is arranged above the lifting base, and the bottom of the fixed frame body is fixedly connected with the top of the lifting base.
The flatness measuring mechanism comprises a laser measuring mechanism main body, and a thread groove is formed in one end of the laser measuring mechanism main body.
The technical scheme of the utility model is further improved as follows: the lifting base is characterized in that a motor is arranged inside the lifting base, the bottom of the motor is fixedly connected with the inside of the lifting base, a screw rod is arranged above the motor, and the bottom of the screw rod is fixedly connected with an output shaft of the motor.
The technical scheme of the utility model is further improved as follows: the top of screw rod is provided with top fixed sleeve, top fixed sleeve's top and the bottom fixed connection of fixed support body, top fixed sleeve's bottom and the top threaded connection of screw rod.
By adopting the technical scheme, the motor, the screw and the top fixing sleeve in the scheme are matched together to adjust the height of the flatness detection mechanism.
The technical scheme of the utility model is further improved as follows: the laser measuring mechanism main body is in threaded connection with the outer surface of the screw rod through a thread groove, and a laser control device is arranged above the laser measuring mechanism main body.
The technical scheme of the utility model is further improved as follows: the utility model discloses a laser surveying instrument, including laser control device, laser measuring mechanism main part, laser control device's bottom and the outer fixed surface of laser measuring mechanism main part are connected, laser control device's output is provided with laser range finder, laser range finder's bottom and the top fixed connection of laser measuring mechanism main part, the outside of laser measuring mechanism main part is provided with wall body contact equidistance member, the one end of wall body contact equidistance member and the outer fixed surface of laser measuring mechanism main part are connected.
By adopting the technical scheme, the laser control device, the laser range finder and the wall body contact equidistant rod piece in the scheme are matched together, and the flatness of the wall surface can be accurately measured.
The technical scheme of the utility model is further improved as follows: the fixing mechanism comprises a first fixing foot rest, the top of the first fixing foot rest is fixedly connected with the bottom of the lifting base, a second fixing foot rest is arranged below the first fixing foot rest, a rotating nut is arranged on one side of the second fixing foot rest, and the bottom of the first fixing foot rest is in threaded connection with the top of the second fixing foot rest through the rotating nut.
By adopting the technical scheme, the first fixed foot rest, the second fixed foot rest and the rotating nut in the scheme are matched together, so that the height of the device can be adjusted preliminarily.
The technical scheme of the utility model is further improved as follows: the bottom of the fixed foot rest of second is provided with the cushion, the top of cushion and the bottom fixed connection of the fixed foot rest of second, the middle part of the fixed foot rest of second is provided with the foot rest connecting rod, the both ends of foot rest connecting rod are adjacent the outer fixed surface of the fixed foot rest of second is connected, the top of lift base is provided with tubular spirit level, the bottom of tubular spirit level and the top fixed connection of lift base.
Adopt above-mentioned technical scheme, cushion and foot rest connecting rod cooperation jointly in this scheme improve the overall stability of device.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a flatness detection device for building construction, which adopts the matching among a lifting base, a fixing frame body, a motor, a screw rod, a top fixing sleeve and a thread groove, the fixing frame body and the motor are fixed and stable through the lifting base, the top fixing sleeve is fixed at a position by matching with the fixing frame body, the screw rod is driven to rotate by the rotation of an output shaft of the motor and the action of the top fixing sleeve, and the screw thread of the inner wall of the thread groove is matched with the screw thread of the screw rod, so that a flatness detection mechanism rotates under the rotation action of the screw rod.
2. The utility model provides a flatness detection device for building construction, which adopts a first fixed foot rest, a rotating nut, a rubber mat, a foot rest connecting rod, a tubular level, a laser control device, a laser range finder and the matching between wall body contact equidistant rod pieces.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view of the structural fixing mechanism of the present invention;
FIG. 3 is a perspective view of the structural lift mechanism of the present invention;
FIG. 4 is a schematic top view of the structural flatness measurement mechanism of the present invention;
fig. 5 is a schematic perspective sectional view of the structural flatness measuring mechanism of the present invention.
In the figure: 1. a detection device main body; 2. a fixing mechanism; 21. a first fixed foot rest; 22. a second fixed foot rest; 23. rotating the nut; 24. a rubber pad; 25. a foot stool connecting rod; 26. a tubular level; 3. a lifting mechanism; 31. a lifting base; 32. a fixed frame body; 33. an electric motor; 34. a screw; 35. the top is fixed with a sleeve; 4. a flatness measuring mechanism; 41. a laser measuring mechanism main body; 42. a thread groove; 43. a laser control device; 44. a laser range finder; 45. the wall body contacts the equidistant bar members.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-5, the utility model provides a flatness detection device for building construction, which comprises a detection device main body 1, a fixing mechanism 2 is arranged below the detection device main body 1, the detection device main body 1 comprises a lifting mechanism 3, a flatness measuring mechanism 4 is arranged on one side of the lifting mechanism 3, the lifting mechanism 3 comprises a lifting base 31, a fixing frame body 32 is arranged above the lifting base 31, the bottom of the fixing frame body 32 is fixedly connected with the top of the lifting base 31, the flatness measuring mechanism 4 comprises a laser measuring mechanism main body 41, one end of the laser measuring mechanism main body 41 is provided with a threaded groove 42, a motor 33 is arranged inside the lifting base 31, the bottom of the motor 33 is fixedly connected with the inside of the lifting base 31, a screw 34 is arranged above the motor 33, and the bottom of the screw 34 is fixedly connected with an output shaft of the motor 33, a top fixing sleeve 35 is arranged above the screw 34, the top of the top fixing sleeve 35 is fixedly connected with the bottom of the fixing frame body 32, and the bottom of the top fixing sleeve 35 is in threaded connection with the top of the screw 34.
In this embodiment, the lifting base 31 fixes the fixing frame body 32 and the motor 33 firmly, the top fixing sleeve 35 is fixed through the fixing frame body 32, the output shaft of the motor 33 rotates, the screw thread action of the top fixing sleeve 35 and the top of the screw rod 34 is matched to drive the screw rod 34 to rotate, the internal thread structure of the thread groove 42 formed in one end of the laser measuring mechanism main body 41 is mutually matched with the thread structure of the screw rod 34, the laser measuring mechanism main body 41 is driven to lift through the rotation of the screw rod 34, and therefore the device can measure the flatness of the top of the wall body.
Example 2
As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the laser measuring mechanism body 41 is in threaded connection with the outer surface of the screw 34 through a thread groove 42, a laser control device 43 is arranged above the laser measuring mechanism body 41, the bottom of the laser control device 43 is fixedly connected with the outer surface of the laser measuring mechanism body 41, a laser distance meter 44 is arranged at the output end of the laser control device 43, the bottom of the laser distance meter 44 is fixedly connected with the top of the laser measuring mechanism body 41, a wall contact equidistant rod member 45 is arranged on the outer side of the laser measuring mechanism body 41, and one end of the wall contact equidistant rod member 45 is fixedly connected with the outer surface of the laser measuring mechanism body 41.
In this embodiment, when the device is in use, the device is in contact with the wall body through the wall body contact equidistant rod piece 45, the flatness measuring mechanism 4 and the wall body of the instrument are kept on the same horizontal line, the laser control device 43 is started in a matching manner to control the laser range finder 44 to emit laser to measure the distance between the flatness measuring mechanism 4 and the wall body, accordingly, the flatness condition of the wall body can be judged digitally, and the phenomenon that the traditional flatness measuring tool causes the overlarge deviation of the flatness data of the wall body due to the reading error of the pointer is avoided.
Example 3
As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the fixing mechanism 2 includes a first fixing foot rest 21, the top of the first fixing foot rest 21 is fixedly connected with the bottom of the lifting base 31, a second fixing foot rest 22 is arranged below the first fixing foot rest 21, a rotating nut 23 is arranged on one side of the second fixing foot rest 22, the bottom of the first fixing foot rest 21 is in threaded connection with the top of the second fixing foot rest 22 through the rotating nut 23, a rubber mat 24 is arranged at the bottom of the second fixing foot rest 22, the top of the rubber mat 24 is fixedly connected with the bottom of the second fixing foot rest 22, a foot rest connecting rod 25 is arranged in the middle of the second fixing foot rest 22, two ends of the foot rest connecting rod 25 are fixedly connected with the outer surface of the adjacent second fixing foot rest 22, a tubular leveling instrument 26 is arranged above the lifting base 31, and the bottom of the tubular leveling instrument 26 is fixedly connected with the top of the lifting base 31.
In this embodiment, can tentatively adjust the height of instrument through the telescopic action of first fixed foot rest 21 in the inside fixed foot rest 22 of second, cooperation tubular spirit level 26 is with the instrument leveling, adjust the back, utilize swivel nut 23 to fix first fixed foot rest 21 and the fixed foot rest 22 of second, strengthen the inside structural stability of device through foot rest connecting rod 25, cooperation cushion 24 prevents that the device from appearing sliding, strengthen the stability of contact between detection device main part 1 and the ground, guarantee that detection device main part 1 goes on smoothly and the accuracy of data to wall roughness measurement work.
The working principle of the flatness detecting apparatus for building construction will be described in detail below.
As shown in fig. 1-5, when the wall flatness is measured by using the detecting device body 1, firstly, the height of the instrument is primarily adjusted by adjusting the first fixing foot frame 21 and the second fixing foot frame 22, the device is leveled by matching with the tubular level 26, then the fixing mechanism 2 is fixed by tightening the rotating nut 23, the overall stability of the detecting device body 1 is improved by matching with the rubber pad 24 and the foot frame connecting rod 25, the screw rod 34 is driven to rotate by the rotation of the output shaft of the motor 33, the laser measuring mechanism body 41 is driven to ascend and descend by the screw thread matched with the screw rod 34 arranged on the inner wall of the screw thread groove 42 under the action of the screw thread groove 42 arranged on the inner wall of the screw thread groove 42, so as to adjust the height of the flatness measuring mechanism 4, so that the detecting device body 1 has the capability of stably adjusting the height, and can comprehensively measure the wall flatness, then contact wall body contact equidistance member 45 with the wall, keep roughness measurement mechanism 4 and wall body to be in same water flat line, guarantee the scientificity and the rationality of measurement work, measure the distance between roughness measurement mechanism 4 and the wall body through laser range finder 44, can judge the roughness condition of wall body according to this digitally, avoid traditional roughness measuring tool to cause wall body roughness data deviation too big because of the error of pointer reading.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (7)
1. The utility model provides a roughness detection device for construction, includes detection device main part (1), the below of detection device main part (1) is provided with fixed establishment (2), its characterized in that: the detection device main body (1) comprises a lifting mechanism (3), and one side of the lifting mechanism (3) is provided with a flatness measuring mechanism (4);
the lifting mechanism (3) comprises a lifting base (31), a fixed frame body (32) is arranged above the lifting base (31), and the bottom of the fixed frame body (32) is fixedly connected with the top of the lifting base (31);
the flatness measuring mechanism (4) comprises a laser measuring mechanism main body (41), and a thread groove (42) is formed in one end of the laser measuring mechanism main body (41).
2. The flatness detecting apparatus for building construction according to claim 1, characterized in that: the lifting mechanism is characterized in that a motor (33) is arranged inside the lifting base (31), the bottom of the motor (33) is fixedly connected with the inside of the lifting base (31), a screw rod (34) is arranged above the motor (33), and the bottom of the screw rod (34) is fixedly connected with an output shaft of the motor (33).
3. The flatness detecting device for building construction according to claim 2, characterized in that: the top of screw rod (34) is provided with top fixed sleeve (35), the top of top fixed sleeve (35) and the bottom fixed connection of fixed support body (32), the bottom of top fixed sleeve (35) and the top threaded connection of screw rod (34).
4. The flatness detecting apparatus for building construction according to claim 1, characterized in that: the laser measuring mechanism main body (41) is in threaded connection with the outer surface of the screw rod (34) through a thread groove (42), and a laser control device (43) is arranged above the laser measuring mechanism main body (41).
5. The flatness detecting apparatus for building construction according to claim 4, characterized in that: the bottom of laser controlling means (43) and the outer fixed surface of laser measuring mechanism main part (41) are connected, the output of laser controlling means (43) is provided with laser range finder (44), the bottom of laser range finder (44) and the top fixed connection of laser measuring mechanism main part (41), the outside of laser measuring mechanism main part (41) is provided with wall body contact equidistance member bar (45), the one end of wall body contact equidistance member bar (45) and the outer fixed surface of laser measuring mechanism main part (41) are connected.
6. The flatness detecting apparatus for building construction according to claim 1, characterized in that: fixed establishment (2) are including first fixed foot rest (21), the top of first fixed foot rest (21) and the bottom fixed connection of lift base (31), the below of first fixed foot rest (21) is provided with the fixed foot rest of second (22), one side of the fixed foot rest of second (22) is provided with swivel nut (23), swivel nut (23) threaded connection is passed through with the top of the fixed foot rest of second (22) in the bottom of first fixed foot rest (21).
7. The flatness detecting device for building construction according to claim 6, characterized in that: the bottom of the fixed foot rest of second (22) is provided with cushion (24), the top of cushion (24) and the bottom fixed connection of the fixed foot rest of second (22), the middle part of the fixed foot rest of second (22) is provided with foot rest connecting rod (25), the both ends of foot rest connecting rod (25) are with adjacent the outer fixed surface of the fixed foot rest of second (22) is connected, the top of lift base (31) is provided with tubular spirit level (26), the bottom of tubular spirit level (26) and the top fixed connection of lift base (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121693887.9U CN215491585U (en) | 2021-07-23 | 2021-07-23 | Roughness detection device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121693887.9U CN215491585U (en) | 2021-07-23 | 2021-07-23 | Roughness detection device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215491585U true CN215491585U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121693887.9U Active CN215491585U (en) | 2021-07-23 | 2021-07-23 | Roughness detection device for construction |
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| Country | Link |
|---|---|
| CN (1) | CN215491585U (en) |
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2021
- 2021-07-23 CN CN202121693887.9U patent/CN215491585U/en active Active
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