CN211477038U - Building energy saving engineering quality detector squareness detector - Google Patents
Building energy saving engineering quality detector squareness detector Download PDFInfo
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- CN211477038U CN211477038U CN202020507619.2U CN202020507619U CN211477038U CN 211477038 U CN211477038 U CN 211477038U CN 202020507619 U CN202020507619 U CN 202020507619U CN 211477038 U CN211477038 U CN 211477038U
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Abstract
The utility model relates to a building straightness check out test set technical field that hangs down just discloses a building energy-saving engineering quality detector straightness detector that hangs down, including laser range finder body and bottom plate, the upper surface of bottom plate rotates through first antifriction bearing and is connected with the lead screw, the fixed second antifriction bearing that has cup jointed in top of lead screw, the fixed connecting plate that has cup jointed of second antifriction bearing's outer wall, the pole wall threaded connection of lead screw has the backup pad, the screw hole with lead screw matched with is seted up to the upper surface of backup pad, the upper surface of backup pad and the lower fixed surface of laser range finder body are connected, the lower fixed surface of connecting plate is connected with the guide arm, the upper surface of backup pad and the last fixed surface of bottom plate are connected are passed to the. The utility model discloses can improve laser range finder measuring stability, reduce the measured data error, and then improve the accuracy that the building engineering quality hangs down straightness and detects.
Description
Technical Field
The utility model relates to a building straightness check out test set technical field that hangs down especially relates to a building energy saving engineering quality detector straightness detector that hangs down.
Background
Perpendicularity is the perpendicular state between the evaluation straight lines, between the planes or between the straight line and the plane, wherein one straight line or the plane is the evaluation benchmark, and the straight line can be the straight line part or the linear motion trail of the tested sample, the plane can be the plane formed by the plane part or the motion trail of the tested sample, the inspection of perpendicularity is an essential part for the construction engineering detection, if the two wall surfaces are not perpendicular enough, certain influence can be caused on the engineering quality, and the inspection of perpendicularity mainly depends on a perpendicularity detector to inspect the wall surfaces.
At present, the handheld laser range finder is mostly adopted for measuring during the building engineering quality verticality detection, whether the wall is vertical or not is judged through the distances from different positions to the wall on the same axis, the verticality of the wall is calculated according to corresponding data and a formula, however, the handheld measurement stability is poor, the error between measured data and actual data is large, and the accuracy of the building engineering quality verticality detection is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art and adopting handheld laser range finder to measure mostly when the building engineering quality hangs down straightness and detects, nevertheless handheld measurement stability is relatively poor, leads to measured data and actual data error great, and then influences the problem that the building engineering quality hangs down straightness and detects the accuracy, and a building energy saving engineering quality detector straightness detector that hangs down that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a verticality detector of a quality detector for a building energy-saving project comprises a laser range finder body and a bottom plate, the upper surface of the bottom plate is rotationally connected with a screw rod through a first rolling bearing, the top end of the screw rod is fixedly sleeved with a second rolling bearing, the outer wall of the second rolling bearing is fixedly sleeved with a connecting plate, the rod wall of the screw rod is connected with a supporting plate in a threaded manner, the upper surface of the supporting plate is provided with a threaded hole matched with the screw rod, the upper surface of the supporting plate is fixedly connected with the lower surface of the laser range finder body, the lower surface of the connecting plate is fixedly connected with a guide rod, the bottom end of the guide rod penetrates through the upper surface of the supporting plate and is fixedly connected with the upper surface of the bottom plate, the upper surface of backup pad is seted up and is had guide arm matched with through-hole, the last fixed surface of bottom plate is connected with actuating mechanism, the equal fixedly connected with of lower surface four corners department of bottom plate mechanism of making level.
Preferably, the driving mechanism comprises a fixing ring fixedly connected with the upper surface of the bottom plate, the inner wall of the fixing ring is rotatably connected with a rotating rod through a third rolling bearing, the side wall of the rotating rod is fixedly connected with a first helical gear, the rod wall of the screw rod is fixedly sleeved with a second helical gear, and the outer wall of the second helical gear is vertically meshed with the outer wall of the first helical gear.
Preferably, the mechanism of making level includes the screw thread section of thick bamboo with bottom plate lower fixed surface is connected, the inner wall threaded connection of screw thread section of thick bamboo has the threaded rod, the bottom fixedly connected with universal wheel of threaded rod, the last fixed surface of bottom plate is connected with the level bubble.
Preferably, the upper surface of the supporting plate is fixedly connected with two fixing plates, one opposite sides of the two fixing plates are fixedly connected with a plane mirror in an inclined mode, and the inclination angle of the plane mirror is forty-five degrees.
Preferably, one end of the rotating rod, which is far away from the first bevel gear, is fixedly connected with a crank.
Compared with the prior art, the utility model provides a building energy conservation engineering quality detector straightness detector that hangs down possesses following beneficial effect:
the verticality detector for the building energy-saving engineering quality detector is provided with a laser range finder body, a screw rod, a thread cylinder and a threaded rod, when the verticality of a building wall surface needs to be measured, firstly, the laser range finder body is moved to a detection position through a universal wheel, if the ground is uneven, a bottom plate is adjusted by adjusting the position of the threaded rod, and a horizontal bubble is observed to enable the bottom plate to be in a horizontal state, then, the laser range finder body is started, then, a crank is used for rotating a rotating rod, the rotating rod enables the screw rod to rotate through a first helical gear and a second helical gear, the screw rod enables a supporting plate to move upwards, in the moving process, a worker observes the data change of a display screen of the laser range finder body through a plane mirror, then measures the inclination angle of the wall surface according to the measured data and a trigonometric function correlation formula, obtains the verticality, if the straightness error that hangs down is great, then need reprocess the building wall, this mechanism can improve laser range finder measuring stability, reduces the measured data error, and then has improved the accuracy that building engineering quality hangs down and detects.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can improve laser range finder measuring stability, reduce the measured data error, and then improve the accuracy that the building engineering quality hangs down straightness and detects.
Drawings
Fig. 1 is a schematic structural view of a verticality detector of a construction energy-saving engineering quality detector provided by the utility model;
fig. 2 is the utility model provides a structural schematic of energy-conserving engineering quality detector straightness detector A part of building.
In the figure: the laser range finder comprises a laser range finder body 1, a bottom plate 2, a lead screw 3, a connecting plate 4, a supporting plate 5, a guide rod 6, a driving mechanism 7, a fixing ring 71, a rotating rod 72, a first bevel gear 73, a second bevel gear 74, a leveling mechanism 8, a threaded barrel 81, a threaded rod 82, a universal wheel 83, a horizontal bubble 84, a fixing plate 9, a plane mirror 10 and a crank 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all 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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a verticality detector for a construction energy-saving engineering quality detector comprises a laser range finder body 1 and a bottom plate 2, wherein the laser range finder body 1 adopts a three-phase measurement mode to ensure the measurement precision of the laser range finder body 1, the upper surface of the bottom plate 2 is rotatably connected with a screw rod 3 through a first rolling bearing, the top end of the screw rod 3 is fixedly sleeved with a second rolling bearing, the outer wall of the second rolling bearing is fixedly sleeved with a connecting plate 4, the rod wall of the screw rod 3 is in threaded connection with a supporting plate 5, the upper surface of the supporting plate 5 is provided with a threaded hole matched with the screw rod 3, the upper surface of the supporting plate 5 is fixedly connected with the lower surface of the laser range finder body 1, the lower surface of the connecting plate 4 is fixedly connected with a guide rod 6, the bottom end of the guide rod 6 penetrates through the upper surface of the supporting plate, the upper surface of the bottom plate 2 is fixedly connected with a driving mechanism 7, and four corners of the lower surface of the bottom plate 2 are fixedly connected with leveling mechanisms 8.
The driving mechanism 7 comprises a fixing ring 71 fixedly connected with the upper surface of the bottom plate 2, the inner wall of the fixing ring 71 is rotatably connected with a rotating rod 72 through a third rolling bearing, the side wall of the rotating rod 72 is fixedly connected with a first helical gear 73, the rod wall of the screw rod 3 is fixedly sleeved with a second helical gear 74, and the outer wall of the second helical gear 74 is vertically meshed with the outer wall of the first helical gear 73.
The mechanism 8 of making level includes a screw thread section of thick bamboo 81 with bottom plate 2 lower fixed surface is connected, and the inner wall threaded connection of a screw thread section of thick bamboo 81 has a threaded rod 82, and the bottom fixedly connected with universal wheel 83 of threaded rod 82, the last fixed surface of bottom plate 2 are connected with horizontal bubble 84, and this mechanism can make things convenient for the instrument to make level, avoids the different accuracy that influences laser range finder body 1 measured data in ground.
The upper surface of backup pad 5 is fixed even has two fixed plates 9, and the common slope fixedly connected with level crossing 10 in the relative one side of two fixed plates 9, and the inclination of level crossing 10 is forty-five degrees, and level crossing 10 can be to the data refraction ninety degrees of convenience laser range finder body 1 to the staff observes data.
One end of the rotating rod 72, which is far away from the first bevel gear 73, is fixedly connected with the crank 11, and the crank 11 can conveniently rotate the rotating rod 72.
In the utility model, when the verticality of the building wall surface needs to be measured, firstly, the instrument is moved to the detection position through the universal wheel 83, if the ground is uneven, the bottom plate 2 is adjusted through adjusting the position of the threaded rod 82, and the horizontal bubble 84 is observed to enable the bottom plate 2 to be in a horizontal state, then the laser range finder body 1 is started, then the rotating rod 72 is rotated through the crank 11, the rotating rod 72 enables the screw rod 3 to rotate through the first helical gear 73 and the second helical gear 74, the screw rod 3 enables the supporting plate 5 to move upwards, in the moving process, a worker observes the data change of the display screen of the laser range finder body 1 through the plane mirror 10, then the worker measures the inclination angle of the wall surface according to the measured data and the trigonometric function correlation formula, and obtains the verticality of the building wall surface, if the verticality meets the error requirement, the building wall surface does not need to be, then need reprocess the building wall, this mechanism can improve laser range finder measuring stability, reduces the measured data error, and then has improved the accuracy that the building engineering quality hangs down straightness and detects.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The verticality detector for the building energy-saving engineering quality detector comprises a laser range finder body (1) and a bottom plate (2), and is characterized in that the upper surface of the bottom plate (2) is rotatably connected with a screw rod (3) through a first rolling bearing, a second rolling bearing is fixedly sleeved at the top end of the screw rod (3), a connecting plate (4) is fixedly sleeved on the outer wall of the second rolling bearing, a supporting plate (5) is connected to the rod wall of the screw rod (3) in a threaded manner, a threaded hole matched with the screw rod (3) is formed in the upper surface of the supporting plate (5), the upper surface of the supporting plate (5) is fixedly connected with the lower surface of the laser range finder body (1), a guide rod (6) is fixedly connected to the lower surface of the connecting plate (4), and the bottom end of the guide rod (6) penetrates through the upper surface of the supporting plate (5) and, the upper surface of backup pad (5) is seted up with guide arm (6) matched with through-hole, the last fixed surface of bottom plate (2) is connected with actuating mechanism (7), the equal fixedly connected with of lower surface four corners department of bottom plate (2) mechanism (8) of making level.
2. The perpendicularity detector of the quality detector for the building energy conservation project as claimed in claim 1, wherein the driving mechanism (7) comprises a fixing ring (71) fixedly connected with the upper surface of the bottom plate (2), the inner wall of the fixing ring (71) is rotatably connected with a rotating rod (72) through a third rolling bearing, the side wall of the rotating rod (72) is fixedly connected with a first helical gear (73), the rod wall of the lead screw (3) is fixedly sleeved with a second helical gear (74), and the outer wall of the second helical gear (74) is vertically meshed with the outer wall of the first helical gear (73).
3. The perpendicularity detector of the quality detector of the building energy conservation project as claimed in claim 1, wherein the leveling mechanism (8) comprises a threaded cylinder (81) fixedly connected with the lower surface of the bottom plate (2), a threaded rod (82) is connected to the inner wall of the threaded cylinder (81) in a threaded manner, a universal wheel (83) is fixedly connected to the bottom end of the threaded rod (82), and a horizontal bubble (84) is fixedly connected to the upper surface of the bottom plate (2).
4. The detector of claim 1, wherein two fixing plates (9) are fixedly connected to the upper surface of the supporting plate (5), a flat mirror (10) is fixedly connected to the opposite sides of the two fixing plates (9) in a tilted manner, and the tilt angle of the flat mirror (10) is forty-five degrees.
5. The perpendicularity detector of the quality detector of the building energy conservation project as claimed in claim 2, characterized in that one end of the rotating rod (72) far away from the first bevel gear (73) is fixedly connected with a crank (11).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020507619.2U CN211477038U (en) | 2020-04-09 | 2020-04-09 | Building energy saving engineering quality detector squareness detector |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020507619.2U CN211477038U (en) | 2020-04-09 | 2020-04-09 | Building energy saving engineering quality detector squareness detector |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729238A (en) * | 2020-12-25 | 2021-04-30 | 汇龙工程咨询有限公司 | Roadbed gradient detection equipment for project cost budget |
| CN113739760A (en) * | 2021-07-30 | 2021-12-03 | 河南旭阳光电科技有限公司 | Detection device for front inclination of breast wall of melting furnace |
| CN114061492A (en) * | 2021-11-17 | 2022-02-18 | 桂县 | Engineering quality detects with straightness detection device that hangs down |
| CN114894145A (en) * | 2022-04-28 | 2022-08-12 | 南通金三角石墨制造有限公司 | Graphite electrode plate terminal surface straightness detection device that hangs down |
| CN117516476A (en) * | 2023-11-23 | 2024-02-06 | 山西清泰恒环保科技有限公司 | Verticality detector for quality detector of building energy-saving engineering |
-
2020
- 2020-04-09 CN CN202020507619.2U patent/CN211477038U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729238A (en) * | 2020-12-25 | 2021-04-30 | 汇龙工程咨询有限公司 | Roadbed gradient detection equipment for project cost budget |
| CN113739760A (en) * | 2021-07-30 | 2021-12-03 | 河南旭阳光电科技有限公司 | Detection device for front inclination of breast wall of melting furnace |
| CN114061492A (en) * | 2021-11-17 | 2022-02-18 | 桂县 | Engineering quality detects with straightness detection device that hangs down |
| CN114061492B (en) * | 2021-11-17 | 2023-10-03 | 湖北精兴建设工程质量检测有限公司 | Perpendicularity detection device for engineering quality detection |
| CN114894145A (en) * | 2022-04-28 | 2022-08-12 | 南通金三角石墨制造有限公司 | Graphite electrode plate terminal surface straightness detection device that hangs down |
| CN114894145B (en) * | 2022-04-28 | 2023-12-01 | 南通金三角石墨制造有限公司 | Graphite electrode plate terminal surface straightness detection device that hangs down |
| CN117516476A (en) * | 2023-11-23 | 2024-02-06 | 山西清泰恒环保科技有限公司 | Verticality detector for quality detector of building energy-saving engineering |
| CN117516476B (en) * | 2023-11-23 | 2024-03-22 | 山西清泰恒环保科技有限公司 | Verticality detector for quality detector of building energy-saving engineering |
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