CN215524539U - Wall flatness detection device for construction - Google Patents
Wall flatness detection device for construction Download PDFInfo
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- CN215524539U CN215524539U CN202122295907.3U CN202122295907U CN215524539U CN 215524539 U CN215524539 U CN 215524539U CN 202122295907 U CN202122295907 U CN 202122295907U CN 215524539 U CN215524539 U CN 215524539U
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Abstract
The utility model discloses a wall surface flatness detection device for building construction, which belongs to the field of building measurement equipment and comprises a base, wherein a lifting device is arranged on the base, the lifting device comprises a motor, a screw rod, a sleeve and a lifting plate, a supporting block is fixed on the lifting plate, two square rods transversely arranged are inserted into the supporting block, one end of each square rod, which is close to a handle, is connected with a connecting block for mounting a laser, a detection plate is arranged at the other end of each square rod, springs are arranged on the square rods, the springs are positioned between the detection plates and the supporting blocks, and the lower ends of the supporting blocks are connected with a reference plate; the utility model realizes the simultaneous measurement of a plurality of areas of the wall, reduces the workload, ensures the level of a detection device, avoids the measurement error caused by uneven ground and ensures the measurement accuracy.
Description
Technical Field
The utility model relates to the field of building measuring equipment, in particular to a wall surface flatness detection device for building construction.
Background
In the construction, the roughness of wall detects one of the project that the house was accepted, and wall roughness detection device is essential instrument, and traditional detection device detects the in-process of the roughness of wall, if the wall height that needs to detect is higher, then need ascend a height with the help of the cat ladder and detect, when measuring a plurality of region, need move the ladder, and the process is loaded down with trivial details, increases work load, and mostly accomplished by manual operation, and the error is great. Therefore, the liftable wall surface flatness detection device appears, the liftable wall surface flatness detection device realizes the detection of a higher area of a wall surface, but has certain defects, the existing flatness detection device can only measure one point, when a plurality of areas need to be measured, the measurement needs to be carried out one by one, the workload is increased, the comparison effect of two adjacent points is poor, most of the existing flatness measurement devices do not have horizontal adjustment devices, when the ground of a measurement area is uneven, the detection device can incline, the measurement result has errors, and the measurement accuracy cannot be ensured.
In view of the problems of the existing devices, the utility model designs and manufactures a wall surface flatness detection device for building construction by combining years of design and use experience of related fields and assisting with over-strong professional knowledge, thereby overcoming the defects.
SUMMERY OF THE UTILITY MODEL
For the problems existing in the existing device, the wall surface flatness detection device for building construction provided by the utility model can realize simultaneous measurement of multiple areas of the wall surface, reduce the measurement times, reduce the workload, ensure the level of the detection device, avoid the measurement error caused by uneven ground and ensure the measurement accuracy.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: a wall surface flatness detection device for building construction comprises a base, wherein a handle is arranged on one short side of the base, a lifting device is arranged at one end, far away from the handle, of the base, a supporting block is fixed on the lifting device, two square rods which are transversely arranged are inserted into the supporting block and horizontally distributed, a connecting block is fixed at one end, close to the handle, of each square rod, the other side of each connecting block is provided with a laser, a detection plate is arranged at the other end of each square rod, springs are arranged on the square rods and located between the detection plates and the supporting blocks, and a reference plate is connected to the spring side at the lower end of each supporting block;
the lifting device comprises a motor, a screw rod, a sleeve and a lifting plate, wherein the motor is connected with the screw rod perpendicular to the base through a coupling, the upper end of the screw rod is sleeved with the sleeve which is matched with the screw rod, the lifting plate is fixed at the upper end of the sleeve, the supporting block is fixed on the lifting plate, through holes are formed in two ends of the lifting plate, vertical rods are movably inserted in the through holes respectively, and the lower ends of the vertical rods are fixed on the base;
the improved leveling device is characterized in that a graduated scale is installed at the top of the base, a level meter is installed on the side edge of the base, four corners of the bottom of the base are respectively fixed with a threaded adjusting column, the lower end of the adjusting column is movably connected with an adjusting block, and the bottom of the adjusting block is fixed with a universal wheel with a brake.
Preferably, the supporting block is provided with two square holes penetrating through the supporting block, and the square rods are respectively inserted into the square holes.
Preferably, the reference plate is perpendicular to the support block and parallel to the square bar.
Preferably, the vertical rods are symmetrically distributed, and the height of each vertical rod is greater than the total height of the lifting device.
Preferably, the side wall of the square rod is provided with scale marks, and a wear-resistant layer is arranged outside the scale marks.
Preferably, each scale corresponds to a laser.
Preferably, be equipped with the recess of taking the screw thread in the regulating block, screw thread and recess internal thread fit on the regulation post are connected.
Preferably, the height of the adjusting column is greater than that of the adjusting block.
Preferably, an arc-shaped baffle is fixed at the top of the supporting block.
Preferably, the motor is connected with a storage battery, the storage battery is installed on the base, and the motor is provided with a protective cover.
The utility model discloses an useful part lies in:
(1) according to the utility model, the motor drives the screw rod and the sleeve to rotate, so that the lifting effect is realized, the detection plate is in contact with the wall surface to push the square rod to move, the spring enables the detection plate to be tightly pressed on the wall surface, the current situation of flatness of the wall surface is determined by observing the numerical values of the scale marks or the graduated scale on the square rod, the scale marks are arranged on the upper side wall of the square rod, the numerical values can be conveniently observed from multiple directions, the graduated scale avoids errors caused by the fact that the measuring height of the device is higher and the numerical values on the square rod are inaccurate, and the accuracy of the measured numerical values is ensured.
(2) When the device is used for measuring, the reference plate is enabled to abut against a wall surface by the moving device, the two square rods simultaneously measure the flatness of the two areas, the measuring times are reduced, the workload is reduced, meanwhile, the contrast of the flatness of the two areas is facilitated, and the flatness of the detection area is determined more visually.
(3) The utility model ensures the level of the detection device by adjusting the height of the adjusting column, avoids the measurement error caused by uneven ground, the level gauge is convenient to observe the level state of the device, is beneficial to adjusting the device to the level state, the universal wheels are convenient to move and fix the device, the workload increase caused by manual moving is avoided, the baffle plate has a buffer effect on the weight falling from the upper part, and the laser is protected from being damaged by the weight.
Drawings
FIG. 1 is a schematic structural view of a wall flatness detecting apparatus for building construction;
FIG. 2 is a front view of a wall flatness detecting apparatus for building construction;
fig. 3 is a side view of a wall flatness detecting apparatus for building construction.
In the figure: 1-base, 2-handle, 3-lifting device, 4-supporting block, 5-square rod, 6-connecting block, 7-laser, 8-detecting plate, 9-spring, 10-reference plate, 11-motor, 12-lead screw, 13-sleeve, 14-lifting plate, 15-vertical rod, 16-graduated scale, 17-level gauge, 18-adjusting column, 19-adjusting block, 20-universal wheel, 21-baffle, 22-accumulator and 23-control switch.
Detailed Description
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
As shown in figures 1 to 3, a wall flatness detecting device for building construction comprises a base 1, a handle 2 is arranged on one short side of the base 1, a lifting device 3 is arranged on one end of the base 1 far away from the handle 2, a supporting block 4 is fixed on the lifting device 3, two square holes penetrating through the supporting block 4 are arranged on the supporting block 4, two square rods 5 transversely arranged are inserted in the holes above the supporting block 4, the two square rods 5 are horizontally distributed, scale marks are arranged on the side walls of the square rods 5, flatness values can be conveniently observed from different directions, a wear-resistant layer is arranged outside the scale marks, the wear is reduced, the service life of the scale marks is prolonged, a connecting block 6 is fixed on one end of each square rod 5 close to the handle 2, a laser 7 is arranged on the other side of the connecting block 6, a detecting plate 8 is arranged on the other end of each square rod 5, a spring 9 is arranged on each square rod 5, the spring 9 is positioned between the detecting plate 8 and the supporting block 4, a reference plate 10 is connected on the spring 9 side of the lower end of the supporting block 4, the reference plate 10 is perpendicular to the supporting block 4 and parallel to the square rod 5;
the lifting device 3 comprises a motor 11, a screw rod 12, a sleeve 13 and a lifting plate 14, wherein the motor 11 is connected with the screw rod 12 vertical to a base 1 through a coupler, the upper end of the screw rod 12 is sleeved with the sleeve 13 matched with each other, the upper end of the sleeve 13 is fixedly provided with the lifting plate 14, a supporting block 4 is fixedly arranged on the lifting plate 14, through holes are respectively formed in two ends of the lifting plate 14, vertical rods 15 are movably inserted in the through holes respectively, the lower ends of the vertical rods 15 are fixed on the base 1, the vertical rods 15 are symmetrically distributed, and the height of the vertical rods 15 is larger than the total height of the lifting device 3;
the top of a base 1 is provided with graduated scales 16, each graduated scale 16 corresponds to one laser 7, the side edge of the base 1 is provided with a level gauge 17, four corners at the bottom of the base 1 are respectively fixed with an adjusting column 18 with threads, the lower end of the adjusting column 18 is movably connected with an adjusting block 19, a groove with threads is arranged in the adjusting block 19, the threads on the adjusting column 18 are matched and connected with the inner threads of the groove, the height of the adjusting column 18 is greater than that of the adjusting block 19, and the bottom of the adjusting block 19 is fixed with a universal wheel 20 with a brake;
according to the utility model, the arc-shaped baffle 21 is fixed at the top of the supporting block 4, the baffle 21 has a buffering effect on a heavy object falling from the upper part, the laser 7 is protected from being damaged by the heavy object, the motor 11 is connected with the storage battery 22, the storage battery 22 is arranged on the base 1, and the motor 11 is provided with the protective cover, so that the influence of water immersion on the service life of the motor 11 is prevented;
when the utility model works, the motor 11 is started through the control switch 23, the motor 11 drives the screw rod 12 and the sleeve 13 to rotate, the supporting block 4 is enabled to rise to the height to be detected of the wall surface, the detection device is pushed to the front of the wall surface, the detection plate 8 contacts the wall surface to push the square rod 5 to move, the detection device is continuously pushed until the reference plate 10 is abutted against the wall surface, the detection device is fixed through the universal wheel 20 braking device, whether the detection device is in a horizontal state is confirmed through the level gauge 17, if the detection device is not in the horizontal state, the height of each adjusting column 18 is adjusted to enable the detection device to be in the horizontal state, the scale marks on the square rod 5 are observed, the current situation of the flatness of the wall surface is determined, when the measuring position is higher, the laser 7 is used for projecting a laser spot onto the scale 16 to observe the position of the laser spot on the scale 16, and the situation that the error exists when the measuring position is higher is avoided when the scale marks on the observing square rod 5 are unclear, after the measurement is finished, the supporting block 4 is lowered, and the detection device is pushed to the placing area.
It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should also be understood that various alterations, modifications and/or variations can be made to the present invention by those skilled in the art after reading the technical content of the present invention, and all such equivalents fall within the protective scope defined by the claims of the present application.
Claims (10)
1. The utility model provides a wall flatness detection device for construction which characterized in that: the detection device comprises a base, wherein a handle is arranged on one short side of the base, a lifting device is arranged on one end, far away from the handle, of the base, a supporting block is fixed on the lifting device, two square rods which are transversely arranged are inserted into the supporting block and distributed up and down, a connecting block is fixed on one end, close to the handle, of each square rod, a laser is arranged on the other side of each connecting block, a detection plate is arranged at the other end of each square rod, springs are arranged on the square rods and located between the detection plate and the supporting block, and a reference plate is connected to the spring side at the lower end of each supporting block;
the lifting device comprises a motor, a screw rod, a sleeve and a lifting plate, wherein the motor is connected with the screw rod perpendicular to the base through a coupling, the upper end of the screw rod is sleeved with the sleeve which is matched with the screw rod, the lifting plate is fixed at the upper end of the sleeve, the supporting block is fixed on the lifting plate, through holes are formed in two ends of the lifting plate, vertical rods are movably inserted in the through holes respectively, and the lower ends of the vertical rods are fixed on the base;
the improved leveling device is characterized in that a graduated scale is installed at the top of the base, a level meter is installed on the side edge of the base, four corners of the bottom of the base are respectively fixed with a threaded adjusting column, the lower end of the adjusting column is movably connected with an adjusting block, and the bottom of the adjusting block is fixed with a universal wheel with a brake.
2. The wall flatness detecting device for building construction according to claim 1, characterized in that: the supporting block is provided with two square holes penetrating through the supporting block, and the square rods are respectively inserted into the square holes.
3. The wall flatness detecting device for building construction according to claim 1, characterized in that: the reference plate is perpendicular to the supporting block and parallel to the square rod.
4. The wall flatness detecting device for building construction according to claim 1, characterized in that: the vertical rods are symmetrically distributed, and the height of each vertical rod is greater than the total height of the lifting device.
5. The wall flatness detecting device for building construction according to claim 1, characterized in that: all be equipped with the scale mark on the square bar lateral wall, the scale mark is equipped with the wearing layer outward.
6. The wall flatness detecting device for building construction according to claim 1, characterized in that: each scale corresponds to a laser.
7. The wall flatness detecting device for building construction according to claim 1, characterized in that: be equipped with the recess that has the screw thread in the regulating block, screw thread and recess internal thread fit on the regulation post are connected.
8. The wall flatness detecting device for building construction according to claim 1, characterized in that: the height of the adjusting column is greater than that of the adjusting block.
9. The wall flatness detecting device for building construction according to claim 1, characterized in that: and an arc-shaped baffle is fixed at the top of the supporting block.
10. The wall flatness detecting device for building construction according to claim 1, characterized in that: the motor is connected with the storage battery, the storage battery is installed on the base, and the motor is provided with the protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122295907.3U CN215524539U (en) | 2021-09-18 | 2021-09-18 | Wall flatness detection device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122295907.3U CN215524539U (en) | 2021-09-18 | 2021-09-18 | Wall flatness detection device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215524539U true CN215524539U (en) | 2022-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122295907.3U Expired - Fee Related CN215524539U (en) | 2021-09-18 | 2021-09-18 | Wall flatness detection device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215524539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739330A (en) * | 2022-05-06 | 2022-07-12 | 山东鸢港装饰工程有限公司 | Detection equipment for construction based on external wall insulation board and use method thereof |
| CN115854933A (en) * | 2022-12-09 | 2023-03-28 | 广东建雅室内工程设计施工有限公司 | Decorative wall surface flatness leveling detection device and control method thereof |
-
2021
- 2021-09-18 CN CN202122295907.3U patent/CN215524539U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739330A (en) * | 2022-05-06 | 2022-07-12 | 山东鸢港装饰工程有限公司 | Detection equipment for construction based on external wall insulation board and use method thereof |
| CN114739330B (en) * | 2022-05-06 | 2024-04-02 | 山东鸢港装饰工程有限公司 | Detection equipment based on construction of external wall insulation board and application method thereof |
| CN115854933A (en) * | 2022-12-09 | 2023-03-28 | 广东建雅室内工程设计施工有限公司 | Decorative wall surface flatness leveling detection device and control method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220114 |