CN216115833U - Telescopic guiding rule for measuring flatness of indoor suspended ceiling - Google Patents
Telescopic guiding rule for measuring flatness of indoor suspended ceiling Download PDFInfo
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- CN216115833U CN216115833U CN202122699482.2U CN202122699482U CN216115833U CN 216115833 U CN216115833 U CN 216115833U CN 202122699482 U CN202122699482 U CN 202122699482U CN 216115833 U CN216115833 U CN 216115833U
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- 238000005259 measurement Methods 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a telescopic guiding rule for measuring the flatness of an indoor suspended ceiling, wherein a measuring rod is vertically arranged, a measuring block is sleeved outside the measuring rod, the top surface of the measuring block is horizontally arranged, a first strip-shaped bubble and a second strip-shaped bubble are horizontally arranged, the first strip-shaped bubble is arranged on the top surface along the left-right direction, the second strip-shaped bubble is arranged on the top surface along the front-back direction, one side surface of the measuring block is a vertical plane, the vertical plane is a flat surface measuring surface, a hemispherical surface is vertically arranged on the other side surface of the measuring block, the hemispherical surface measuring surface is outwards protruded, scale marks are horizontally arranged on the outer side surface of the measuring rod, and a plurality of scale marks are vertically arranged at intervals. The telescopic guiding rule for measuring the flatness of the indoor suspended ceiling can quickly measure the flatness of the indoor suspended ceiling, is accurate in measurement, simple and convenient to operate, ingenious in design, simple in structure, simple and convenient to manufacture, low in cost and suitable for large-scale popularization and application.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to the technical field of indoor ceiling flatness measurement, and particularly relates to a telescopic guiding rule for measuring the indoor ceiling flatness.
Background
The building engineering is an engineering entity which performs various technical works and completions such as planning, surveying, designing, constructing, completing and the like for newly building, reconstructing or extending building buildings and affiliated structures and installation engineering of lines, pipelines and equipment matched with the engineering entity.
After the indoor room construction is completed, when actual measurement of the top is carried out, the flatness of the suspended ceiling cannot be rapidly detected because the reference points in the room are covered.
The existing method for measuring the flatness of the indoor suspended ceiling is to lean a tower ruler or a tape measure against the wall surface and then read scales by an infrared level meter. The main disadvantages of this measuring method are that the measuring accuracy is not very accurate due to the absence of a level detecting device, and the flatness of the suspended ceiling whose wall surface is not perpendicular to the horizontal plane cannot be measured.
Therefore, hope to provide a measure tool of indoor furred ceiling roughness, it can the indoor furred ceiling roughness of rapid survey, measures accurately, and is easy and simple to handle.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model aims to provide the telescopic guiding rule for measuring the flatness of the indoor suspended ceiling, which can be used for quickly measuring the flatness of the indoor suspended ceiling, is accurate in measurement and simple and convenient to operate, and is suitable for large-scale popularization and application.
The utility model also aims to provide the telescopic running rule for measuring the flatness of the indoor suspended ceiling, which is ingenious in design, simple in structure, simple and convenient to manufacture, low in cost and suitable for large-scale popularization and application.
In order to achieve the above purpose, the utility model provides a telescopic guiding rule for measuring the flatness of an indoor suspended ceiling, which is characterized by comprising a measuring rod, a measuring block, a first strip-shaped bubble, a second strip-shaped bubble, a flat surface measuring surface, a hemispherical surface measuring surface and scale marks, wherein:
the measuring rod is vertically arranged, the measuring block is sleeved outside the measuring rod, the top surface of the measuring block is horizontally arranged, the first bar-shaped bubble and the second bar-shaped bubble are horizontally arranged, the first bar-shaped bubble is arranged on the top surface along the left and right directions, the second bar-shaped bubble is arranged on the top surface along the front and back directions, one side surface of the measuring block is a vertical plane, the vertical plane is a plane measuring surface, the semi-spherical measuring surface is vertically arranged on the other side surface of the measuring block, the semi-spherical measuring surface protrudes outwards, the scale marks are horizontally arranged on the outer side surface of the measuring rod, and the scale marks are vertically arranged at intervals.
Preferably, the cross section of the measuring rod is rectangular.
Preferably, the measuring rod is a telescopic rod.
Preferably, the telescopic link is a three-section telescopic link, the three-section telescopic link comprises a first rod section, a second rod section and a third rod section, the first rod section, the second rod section and the third rod section are vertically arranged, the first rod section is vertically movably inserted into the second rod section, the lower end of the first rod section is detachably connected with the upper end of the second rod section, the second rod section is vertically movably inserted into the third rod section, the lower end of the second rod section is detachably connected with the upper end of the third rod section, the measuring block is sleeved outside the third rod section, and the scale marks are respectively arranged on the outer side surface of the first rod section, the outer side surface of the second rod section and the outer side surface of the third rod section.
Furthermore, the three-section telescopic rod further comprises a first elastic piece and a second elastic piece, a first clamping hole is formed in the upper end level of the second rod section, the first elastic piece is horizontally arranged on the outer side face of the lower end of the first rod section and clamped in the first clamping hole, a second clamping hole is formed in the upper end level of the third rod section, and the second elastic piece is horizontally arranged on the outer side face of the lower end of the second rod section and clamped in the second clamping hole.
Particularly preferably, the first elastic member and the second elastic member are both snap springs.
Preferably, one of the side surfaces of the measuring block is the front side surface of the measuring block.
Preferably, the other side surface of the measuring block is the left side surface of the measuring block.
Preferably, the telescopic guiding rule for measuring the flatness of the indoor suspended ceiling further comprises a handle, and the handle is sleeved outside the measuring rod and positioned below the measuring block and connected with the measuring block.
Preferably, the telescopic guiding rule for measuring the flatness of the indoor suspended ceiling further comprises a fastener, a fixing hole is horizontally formed in the handle, and the fastener is horizontally inserted into the fixing hole and is in threaded engagement with the fixing hole and abuts against the measuring rod.
The utility model has the following beneficial effects:
1. the measuring rod of the telescopic guiding ruler for measuring the flatness of the indoor suspended ceiling is vertically arranged, the measuring block is sleeved outside the measuring rod, the top surface of the measuring block is horizontally arranged, the first strip-shaped water bubble and the second strip-shaped water bubble are horizontally arranged, the first strip-shaped water bubble is arranged on the top surface along the left-right direction, the second strip-shaped water bubble is arranged on the top surface along the front-back direction, one side surface of the measuring block is a vertical plane, the vertical plane is a flat surface measuring surface, the hemispherical surface measuring surface is vertically arranged on the other side surface of the measuring block, the hemispherical surface measuring surface protrudes outwards, the scale marks are horizontally arranged on the outer side surface of the measuring rod, and the plurality of scale marks are vertically arranged at intervals.
2. The measuring rod of the telescopic guiding ruler for measuring the flatness of the indoor suspended ceiling is vertically arranged, the measuring block is sleeved outside the measuring rod, the top surface of the measuring block is horizontally arranged, the first strip-shaped water bubble and the second strip-shaped water bubble are horizontally arranged, the first strip-shaped water bubble is arranged on the top surface along the left-right direction, the second strip-shaped water bubble is arranged on the top surface along the front-back direction, one side surface of the measuring block is a vertical plane, the vertical plane is a flat surface measuring surface, the hemispherical surface measuring surface is vertically arranged on the other side surface of the measuring block, the hemispherical surface measuring surface protrudes outwards, the scale marks are horizontally arranged on the outer side surface of the measuring rod, and the scale marks are vertically arranged at intervals.
These and other objects, features and advantages of the present invention will become more fully apparent from the following detailed description and accompanying drawings, wherein like reference numerals refer to like parts throughout the several views, and wherein like reference numerals refer to like parts throughout.
Drawings
Fig. 1 is a schematic perspective view of a specific embodiment of the telescopic guiding rule for measuring the flatness of an indoor ceiling of the present invention in an extended state.
FIG. 2 is a partial perspective view of the embodiment shown in FIG. 1 in a contracted state.
(symbol description)
1, measuring a rod; 2, measuring a block; 3, first strip-shaped water bubbles; 4, second strip-shaped water bubbles; 5, leveling a surface measuring surface; 6, measuring the surface of a hemisphere; 7, a three-section telescopic rod; 8 a first pole segment; 9 a second pole segment; 10 a third pole segment; 11 a first elastic member; 12 a second elastic member; 13 a second card hole; 14 a handle; 15 fastener.
Detailed Description
In order to clearly understand the technical contents of the present invention, the following examples are given in detail.
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.
Referring to fig. 1 to 2, in an embodiment of the present invention, a telescopic guiding rule for measuring indoor ceiling flatness includes a measuring rod 1, a measuring block 2, a first strip-shaped bubble 3, a second strip-shaped bubble 4, a flat surface measuring surface 5, a hemispherical surface measuring surface 6, and scale marks (not shown in the figure), wherein:
the measuring rod comprises a measuring rod 1 and is vertically arranged, a measuring block 2 is sleeved outside the measuring rod 1, the top surface of the measuring block 2 is horizontally arranged, a first strip-shaped bubble 3 and a second strip-shaped bubble 4 are horizontally arranged, the first strip-shaped bubble 3 is arranged on the top surface along the left-right direction, the second strip-shaped bubble 4 is arranged on the top surface along the front-back direction, one side surface of the measuring block 2 is a vertical plane, the vertical plane is a flat surface measuring surface 5, a hemispherical surface measuring surface 6 is vertically arranged on the other side surface of the measuring block 2, the hemispherical surface measuring surface 6 protrudes outwards, and scale marks are horizontally arranged on the outer side surface of the measuring rod 1 and are vertically arranged at intervals.
The cross-section of the measuring rod 1 may have any suitable shape, as shown in fig. 1-2, and in one embodiment of the present invention, the cross-section of the measuring rod 1 is rectangular.
The measuring rod 1 may be a fixed rod or a telescopic rod, and preferably, the measuring rod 1 is a telescopic rod. Referring to fig. 1-2, in an embodiment of the present invention, the telescopic rod is a three-section telescopic rod 7, the three-section type telescopic rod 7 comprises a first rod section 8, a second rod section 9 and a third rod section 10, the first rod section 8, the second rod section 9 and the third rod section 10 are all vertically arranged, the first rod section 8 is vertically movably inserted into the second rod section 9, the lower end of the first rod section 8 is detachably connected with the upper end of the second rod section 9, the second rod section 9 is vertically movably inserted into the third rod section 10, the lower end of the second rod section 9 is detachably connected with the upper end of the third rod section 10, the measuring block 2 is sleeved outside the third rod section 10, and a plurality of scale marks are respectively arranged on the outer side surface of the first rod section 8, the outer side surface of the second rod section 9 and the outer side surface of the third rod section 10. Under the condition that the cross section of the measuring rod 1 is rectangular, the three-section type telescopic rod 7 is a rectangular drawing structure in the prior art, each section can be 0.9 meter long, and the folding length is 0.9 meter and the unfolding length is 2.7 meters.
The lower end of the first rod segment 8 is detachably connected to the upper end of the second rod segment 9, the lower end of the second rod segment 9 is detachably connected to the upper end of the third rod segment 10, and any suitable structure may be adopted, as shown in fig. 1 to 2, in an embodiment of the present invention, the three-segment telescopic rod 7 further includes a first elastic member 11 and a second elastic member 12, the upper end of the second rod segment 9 is horizontally provided with a first fastening hole (not shown in the drawings), the first elastic member 11 is horizontally arranged on the outer side surface of the lower end of the first rod segment 8 and fastened in the first fastening hole, the upper end of the third rod segment 10 is horizontally provided with a second fastening hole 13, and the second elastic member 12 is horizontally arranged on the outer side surface of the lower end of the second rod segment 9 and fastened in the second fastening hole 13. Namely, each section of the drawer is provided with an elastic part which is popped out and clamped in the clamping hole, so that the stability of the drawer is ensured.
The first elastic member 11 and the second elastic member 12 may be any suitable elastic member, and in an embodiment of the present invention, the first elastic member 11 and the second elastic member 12 are snap springs.
One of the side surfaces of the measuring block 2 may be any suitable side surface of the measuring block 2, as shown in fig. 1 to 2, and in an embodiment of the present invention, one of the side surfaces of the measuring block 2 is a front side surface of the measuring block 2.
The other side of the measuring block 2 may be any suitable side of the measuring block 2, as shown in fig. 1 to 2, and in an embodiment of the present invention, the other side of the measuring block 2 is a left side of the measuring block 2.
The other side of the measuring block 2 may have any suitable shape, as shown in fig. 1-2, and in an embodiment of the present invention, the other side of the measuring block 2 is also a vertical plane.
The cross section of the fixing block may have any suitable shape, as shown in fig. 1 to 2, and in an embodiment of the present invention, the cross section of the fixing block is rectangular.
The telescopic guiding rule for measuring the flatness of the indoor suspended ceiling may further include any other suitable structure, as shown in fig. 1 to 2, and in a specific embodiment of the present invention, the telescopic guiding rule for measuring the flatness of the indoor suspended ceiling further includes a handle 14, and the handle 14 is sleeved outside the measuring rod 1, is located below the measuring block 2, and is connected to the measuring block 2. The measuring block 2 is thus indirectly connected to the measuring stick 1 via the handle 14.
The cross-section of the handle 14 may have any suitable shape, as shown in fig. 1-2, and in one embodiment of the present invention, the cross-section of the handle 14 is circular.
The handle 14 is sleeved outside the measuring rod 1, and may adopt any suitable structure, as shown in fig. 1-2, in a specific embodiment of the present invention, the telescopic guiding rule for measuring the flatness of the indoor suspended ceiling further includes a fastening member 15, a fixing hole (not shown in the figure) is horizontally disposed on the handle 14, and the fastening member 15 is horizontally inserted and threadedly engaged with the fixing hole and abuts against the measuring rod 1.
The fastener 15 may be any suitable fastener, and referring to fig. 1-2, in one embodiment of the utility model, the fastener 15 is a bolt.
When measuring, firstly, the laser level meter is leveled at any suitable position in the room, and laser is emitted. Then, the flat surface measuring surface 5 of the present invention is attached to a wall surface, and the positions of the first strip-shaped bubble 3 and the second strip-shaped bubble 4 at this time are observed. If the strip-shaped bubble (the second strip-shaped bubble 4 in the specific embodiment) perpendicular to the wall surface is always kept in the middle, the fact that the wall surface is perpendicular to the horizontal plane is proved, then the measuring rod 1 is unfolded, the position of the other strip-shaped bubble (the first strip-shaped bubble 3 in the specific embodiment) is adjusted to be kept in the middle, finally the top of the measuring rod 1 is slowly lifted to be in contact with the ceiling, and the reading of the position of the laser level is read on the measuring rod 1; on the contrary, if the bar blister of perpendicular to wall does not keep between two parties, then prove that the wall is not perpendicular to the horizontal plane, then paste in the wall with hemispherical measuring surface 6, expand measuring stick 1, adjust two bar blisters simultaneously, make it keep between two parties, when adjusting, only need remove measuring stick 1, hemispherical measuring surface 6 laminates the wall all the time, raise measuring stick 1 to the top at last and contact behind the furred ceiling, read the reading of laser level position on measuring stick 1. And repeating the operation at different positions in the room to obtain the flatness data of the suspended ceiling of the room.
Therefore, the utility model can be used for rapidly measuring the ceiling flatness by matching with the laser level meter. The utility model avoids using the steel tape, and avoids the measurement data error caused by the perpendicularity deviation and the self deviation of the steel tape in the measurement process.
In conclusion, the telescopic guiding rule for measuring the flatness of the indoor suspended ceiling can quickly measure the flatness of the indoor suspended ceiling, is accurate in measurement, simple and convenient to operate, ingenious in design, simple in structure, simple and convenient to manufacture, low in cost and suitable for large-scale popularization and application.
It will thus be seen that the objects of the utility model have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments, and the embodiments may be modified without departing from the principles. Therefore, this invention includes all modifications encompassed within the spirit and scope of the claims.
Claims (10)
1. The utility model provides a measure flexible guiding ruler of indoor furred ceiling roughness, its characterized in that, measures face, hemisphere face measurement and scale mark including measuring stick, measuring block, first bar blister, second bar blister, planishing surface, wherein:
the measuring rod is vertically arranged, the measuring block is sleeved outside the measuring rod, the top surface of the measuring block is horizontally arranged, the first bar-shaped bubble and the second bar-shaped bubble are horizontally arranged, the first bar-shaped bubble is arranged on the top surface along the left and right directions, the second bar-shaped bubble is arranged on the top surface along the front and back directions, one side surface of the measuring block is a vertical plane, the vertical plane is a plane measuring surface, the semi-spherical measuring surface is vertically arranged on the other side surface of the measuring block, the semi-spherical measuring surface protrudes outwards, the scale marks are horizontally arranged on the outer side surface of the measuring rod, and the scale marks are vertically arranged at intervals.
2. The telescopic running rule for measuring the flatness of an indoor suspended ceiling according to claim 1, wherein the cross section of the measuring rod is rectangular.
3. The telescopic running rule for measuring the flatness of an indoor suspended ceiling according to claim 1, wherein the measuring rod is a telescopic rod.
4. The telescopic guiding rule for measuring the flatness of the indoor suspended ceiling as claimed in claim 3, wherein the telescopic rod is a three-section telescopic rod, the three-section telescopic rod comprises a first rod section, a second rod section and a third rod section, the first rod section, the second rod section and the third rod section are vertically arranged, the first rod section is vertically movably inserted into the second rod section, the lower end of the first rod section is detachably connected with the upper end of the second rod section, the second rod section is vertically movably inserted into the third rod section, the lower end of the second rod section is detachably connected with the upper end of the third rod section, the measuring block is sleeved outside the third rod section, and a plurality of scale marks are respectively arranged on the outer side surface of the first rod section, the outer side surface of the second rod section and the outer side surface of the third rod section.
5. The retractable guiding rule for measuring the flatness of an indoor suspended ceiling as claimed in claim 4, wherein the three-section retractable rod further comprises a first elastic member and a second elastic member, the upper end of the second rod section is horizontally provided with a first locking hole, the first elastic member is horizontally arranged on the outer side surface of the lower end of the first rod section and is locked in the first locking hole, the upper end of the third rod section is horizontally provided with a second locking hole, and the second elastic member is horizontally arranged on the outer side surface of the lower end of the second rod section and is locked in the second locking hole.
6. The telescopic running rule for measuring the flatness of an indoor suspended ceiling according to claim 5, wherein the first elastic member and the second elastic member are both snap springs.
7. The telescopic running rule for measuring the flatness of an indoor suspended ceiling according to claim 1, wherein one side surface of the measuring block is a front side surface of the measuring block.
8. The telescopic running rule for measuring the flatness of an indoor suspended ceiling according to claim 1, wherein the other side surface of the measuring block is a left side surface of the measuring block.
9. The telescopic running rule for measuring the flatness of the indoor suspended ceiling of claim 1, further comprising a handle, wherein the handle is sleeved outside the measuring rod and positioned below the measuring block and connected with the measuring block.
10. The telescopic running rule for measuring the flatness of an indoor suspended ceiling of claim 9, further comprising a fastener, wherein the handle is horizontally provided with a fixing hole, and the fastener is horizontally inserted and threadedly engaged with the fixing hole and abuts against the measuring rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122699482.2U CN216115833U (en) | 2021-11-05 | 2021-11-05 | Telescopic guiding rule for measuring flatness of indoor suspended ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122699482.2U CN216115833U (en) | 2021-11-05 | 2021-11-05 | Telescopic guiding rule for measuring flatness of indoor suspended ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216115833U true CN216115833U (en) | 2022-03-22 |
Family
ID=80713707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122699482.2U Active CN216115833U (en) | 2021-11-05 | 2021-11-05 | Telescopic guiding rule for measuring flatness of indoor suspended ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216115833U (en) |
-
2021
- 2021-11-05 CN CN202122699482.2U patent/CN216115833U/en active Active
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