CN208847097U - A kind of arc mortar levelling layer measuring tool - Google Patents
A kind of arc mortar levelling layer measuring tool Download PDFInfo
- Publication number
- CN208847097U CN208847097U CN201821680479.8U CN201821680479U CN208847097U CN 208847097 U CN208847097 U CN 208847097U CN 201821680479 U CN201821680479 U CN 201821680479U CN 208847097 U CN208847097 U CN 208847097U
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- stud
- cambered plate
- mortar levelling
- levelling layer
- arc
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Abstract
The utility model discloses a kind of arc mortar levelling layer measuring tools, including cambered plate, regulating mechanism on the inside of cambered plate, cambered plate is sheet metal, regulating device includes stud and two connecting rods splitting stud two sides and connect with stud bolt thread, the inner end end face center of connecting rod is equipped with screw hole, the outside end of connecting rod and the inner surface of cambered plate are affixed, stud center is equipped with adjusting rod, the measuring tool of the utility model passes through regulating mechanism, keep cambered plate radian substantially identical as the building radian of interior angle mortar levelling layer and the mortar levelling layer that reclines, arc measurement is accurate and visual, measurement efficiency is higher.
Description
Technical field
The utility model relates to arrive a kind of measuring tool more particularly to a kind of sand that can effectively measure arcuate building component
The arc mortar levelling layer measuring tool starched screed-coat radian, improve mortar levelling layer construction quality.
Background technique
The arc mortar levelling layer of the building elements such as pillar, parapet of roofing generallys use traditional floater such as flat mouth watt
The construction such as knife causes radian to be difficult to control, the easy deviation of size, and there is not full, leakiness phenomenon of plastering, and do not have
Respective standard measuring tool causes arc measurement to be not allowed, quality inspection difficulty.
Utility model content
The utility model mainly solves building interior angle arc mortar levelling layer field test difficulty, the indeterminable technology of inspection is asked
Topic；A kind of can effectively measure is provided to build the arc mortar levelling layer radian of interior angle, improve mortar levelling layer construction quality
Arc mortar levelling layer measuring tool.
In order to solve above-mentioned technical problem, the utility model is mainly adopted the following technical solutions:
A kind of arc mortar levelling layer measuring tool of the utility model, for building the arc of interior angle arc mortar levelling layer
Degree measurement, measuring tool include cambered plate, the regulating mechanism on the inside of cambered plate, and the cambered plate is sheet metal, described
Regulating mechanism includes stud and two connecting rods splitting stud two sides and connect with stud bolt thread, the connecting rod
Inner end end face center be equipped with and the screw hole that with stud matches coaxial with connecting rod, the outside end of connecting rod and cambered plate
Inner surface is affixed, and stud center is equipped with adjusting rod, by regulating mechanism, so that the radian of cambered plate is substantially and in building
The radian of angle mortar levelling layer is identical, and cambered plate, which can recline, builds interior angle mortar levelling layer, so that building interior angle mortar levelling
The arc measurement of layer is accurate and visual, and measurement efficiency is higher.
Preferably, the threaded one end of the stud is left hand thread, other end screw thread is right-handed thread, double end spiral shell
The center of bolt is equipped with perpendicular to stud center line and through the through-hole of stud, the through-hole and the adjusting rod
Bar diameter matches, and adjusts boom end and is inserted in through-hole, passes through the rotation of stud, it may be convenient to carry out the arc of cambered plate
Degree is adjusted, convenient for matching the measurement for building interior angle mortar levelling layer of different radians.
Preferably, the connecting rod section is square or rectangle, wherein the upper surface middle part of side connecting rod is equipped with water
Flat bubble, spirit bubble ensure that measurement point position can be located at same level, make to measure the construction quality that numerical value accurately reflects building element.
Preferably, the inner surface of the cambered plate is equipped with size scale line, convenient for the arc measurement to arc component
Point is positioned.
The utility model the utility model has the advantages that measuring tool use the cambered plate with regulating mechanism so that the radian of cambered plate with
It is essentially identical to build interior angle mortar levelling layer radian, cambered plate can be close to build interior angle mortar levelling layer, keep arc measurement quasi-
Really intuitive, measurement efficiency is higher, and the spirit bubble on the size scale line and connecting rod of cambered plate inner surface then ensure that measurement
Point accuracy and consistency keep arc measurement precision more preferable.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model.
Fig. 2 is the perspective view of the explosion of Fig. 1 structure.
1. cambered plate in figure, 2. studs, 3. connecting rods, 4. adjusting rods, 5. through-holes, 6. spirit bubbles, 7. graduation marks.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing being further described in detail to technical solutions of the utility model.
Embodiment: a kind of arc mortar levelling layer measuring tool of the present embodiment, for building interior angle arc mortar levelling
The arc measurement of layer, as depicted in figs. 1 and 2, measuring tool includes cambered plate 1, the regulating mechanism on the inside of cambered plate, cambered surface
Plate is sheet metal, is equipped with size scale line 7 in the inner surface center of cambered plate, regulating mechanism includes stud 2, splits
Stud two sides and two connecting rods 3 being connect respectively with stud bolt thread and the adjusting rod 4 being connected on stud, it is double
The threaded one end of hook bolt is left hand thread, and other end screw thread is right-handed thread, and the central design of stud has perpendicular to double
Hook bolt center line and through the through-hole of stud 5, through-hole matches with the bar diameter of adjusting rod, adjusts boom end and is inserted in
In through-hole, connecting rod section is square, has coaxial with connecting rod in the inner end end face central design of connecting rod and matches with stud
The screw hole of conjunction, the outside end of connecting rod and the inner surface of cambered plate are welded and fixed, and wherein the upper surface middle part of side connecting rod is also
It is embedded with spirit bubble 6.
In use, as shown in Figure 1, rotation adjusting lever, rotates stud, at this point, due to threaded function, cambered plate edge
Chord length direction is tightened to centre, and changing radian keeps the radian of cambered plate and building interior angle mortar levelling layer almost the same, then will
Cambered plate, which reclines, builds interior angle mortar levelling layer surface, and the level of measuring tool is kept by spirit bubble, further according to cambered plate
The size scale line of inner surface determines three measurement points, clearance gauge is inserted into respectively cambered plate corresponding to this three measurement points with
The gap between interior angle mortar levelling layer surface and reading numerical values are built, if maximal clearance is less than the standard value that technique determines, then
Qualification, such as larger than standard value, the then radian for building interior angle arc mortar levelling layer herein do not meet technique requirement, need to do over again whole
Change, until requirement until meeting technique.
This measuring tool can also be used as the building template of mortar levelling layer, facilitate the construction of screed-coat.
In the description of the present invention, technical term "upper", "lower", "front", "rear", "left", "right", " vertical ", " cross ",
"inner", "outside" etc. indicate direction or positional relationship is direction based on the figure or positional relationship, are merely for convenience of describing
With understand the technical solution of the utility model, described above not to limit the utility model, the utility model is also not only
Be limited to above explained citing, those of ordinary skill in the art in the essential scope of the utility model made variation, remodeling,
Increase or replace, is regarded as the protection scope of the utility model.
Claims (4)
1. a kind of arc mortar levelling layer measuring tool, for building the arc measurement of interior angle arc mortar levelling layer, feature
Be: the measuring tool includes cambered plate (1), the regulating mechanism on the inside of cambered plate, and the cambered plate is sheet metal,
The regulating mechanism includes stud (2) and two connecting rods splitting stud two sides and connect with stud bolt thread
(3), the inner end end face center of the connecting rod is equipped with screw hole that is coaxial with connecting rod and matching with stud, the outer end end of connecting rod
The inner surface of portion and cambered plate is affixed, and stud center is equipped with adjusting rod (4).
2. a kind of arc mortar levelling layer measuring tool according to claim 1, it is characterised in that: the stud
(2) threaded one end is left hand thread, and other end screw thread is right-handed thread, and the center of stud is equipped with perpendicular to stud
Center line and through the through-hole of stud (5), the through-hole matches with the bar diameter of the adjusting rod (4), adjusts rod end
Portion is inserted in through-hole.
3. a kind of arc mortar levelling layer measuring tool according to claim 1 or 2, it is characterised in that: the connecting rod (3)
Section is square or rectangle, and wherein the upper surface middle part of side connecting rod is equipped with spirit bubble (6).
4. a kind of arc mortar levelling layer measuring tool according to claim 1, it is characterised in that: the cambered plate (1)
Inner surface be equipped with size scale line (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821680479.8U CN208847097U (en) | 2018-10-17 | 2018-10-17 | A kind of arc mortar levelling layer measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821680479.8U CN208847097U (en) | 2018-10-17 | 2018-10-17 | A kind of arc mortar levelling layer measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208847097U true CN208847097U (en) | 2019-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821680479.8U Active CN208847097U (en) | 2018-10-17 | 2018-10-17 | A kind of arc mortar levelling layer measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208847097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114250984A (en) * | 2021-12-01 | 2022-03-29 | 中冶天工集团有限公司 | Paying-off control device and method for arc-shaped wall |
-
2018
- 2018-10-17 CN CN201821680479.8U patent/CN208847097U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114250984A (en) * | 2021-12-01 | 2022-03-29 | 中冶天工集团有限公司 | Paying-off control device and method for arc-shaped wall |
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