CN105571569A - Multifunctional spirit level - Google Patents
Multifunctional spirit level Download PDFInfo
- Publication number
- CN105571569A CN105571569A CN201610158502.6A CN201610158502A CN105571569A CN 105571569 A CN105571569 A CN 105571569A CN 201610158502 A CN201610158502 A CN 201610158502A CN 105571569 A CN105571569 A CN 105571569A
- Authority
- CN
- China
- Prior art keywords
- chi body
- spirit level
- terminal pad
- angle
- level body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/02—Rulers with scales or marks for direct reading
- G01B3/04—Rulers with scales or marks for direct reading rigid
- G01B3/06—Rulers with scales or marks for direct reading rigid folding
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/56—Gauges for measuring angles or tapers, e.g. conical calipers
- G01B3/563—Protractors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The invention provides a multifunctional spirit level which comprises a spirit level body I, a spirit level body II butted with the spirit level body I and a fastening bolt, wherein the spirit level body I and the spirit level body II are both made of a hollow trapezoidal square tube; a level bubble tube and length tick marks are arranged on the upper surfaces of the spirit level body I and the spirit level body II respectively; a threaded hole is formed in each of a semicircular connection disc I at the tail end of the spirit level body I and a semicircular connection disc II at the head end of the spirit level body II respectively; the fastening bolt is screwed in the threaded holes to connect the spirit level body I and the spirit level body II; an angle formed by the spirit level body I and the spirit level body II rotating around the fastening bolt is 90-180 degrees; angle tick marks are arranged on the semicircular connection disc I; and angle reading indication lines pointing to the angle tick marks are arranged on the spirit level body II. The multifunctional spirit level provided by the invention is easy to operate, convenient to use and reliable in accuracy; the working efficiency is improved while the construction quality is guaranteed; and the multifunctional spirit level has remarkable practicability.
Description
Technical field
The present invention relates to a kind of measurement and testing tool technical field, be specifically related to a kind ofly measure length, angle and guarantee the multifunction level meter of levelness.
Background technology
Existing surveyor's staff is made up of chi body and horizontal bubbler tube two parts, mainly for detection of the survey instrument of the levelness of body surface, verticality, 45 degree of states, can measure the state of test item easily.When measuring levelness, surveyor's staff is placed on testee on the surface, which side bubble in horizontal bubbler tube is partial to, then represent that side is higher, namely need the height reducing this side, or heighten the height of opposition side, make horizontal bubble be adjusted to the center of bubbler tube, just represent that testee both sides level height difference is close to zero, then show that testee is level on the length direction along chi body.
In facing bulk (brick, the stone material) laying construction of decorations, surveyor's staff is absolutely necessary aid, is mainly used for the levelness controlling facing bulk, uses existing level chi level of control degree step as follows:
The first step: first chi body to be parallel to facing bulk, be positioned over bulk center, leveling facing bulk is along the levelness of chi body length direction.
Second step: by surveyor's staff along chi body central rotation 90
0(forward and reverse), adjusts the levelness along chi body length direction again.
3rd step: repeatedly repeat the first step and second step, progressively revise the levelness of both direction.
Existing level chi passes through the horizontal bubble position of observation, through repeatedly revising the levelness of both direction to ensure the levelness of facing bulk.Which complex operation, when a correction direction, another direction levelness can be affected, and therefore, repeatedly need repeat the levelness revising both direction, use loaded down with trivial details, work efficiency is low, and difficult quality is guaranteed.In addition, existing level chi only provides levelness, and without other functions, performance is single.So, need a kind of to there is the multifunction level meter taking measurement of an angle, measure length and levelness simultaneously, improve work efficiency.
Summary of the invention
The object of the invention is to use the feature of loaded down with trivial details, function singleness and a kind of multifunction level meter of designing for solving existing level chi.This chi is easy to use, controls bulk levelness and uses once, can effectively improve work efficiency and degree of accuracy, and meanwhile, this surveyor's staff also has the function measured length and take measurement of an angle.
Above-mentioned purpose of the present invention is achieved through the following technical solutions:
A kind of multifunction level meter, comprises chi body
, with chi body
the chi body of docking
and fastening bolt, chi body
with chi body
trapezoidal square tube by hollow is made, chi body
with chi body
upper surface arranges horizontal bubbler tube and length scale line respectively, chi body
end semicircle terminal pad is set
, semicircle terminal pad
upper surface and chi body
upper surface is concordant, chi body
head end semicircle terminal pad is set
, semicircle terminal pad
lower surface and chi body
lower surface is concordant, semicircle terminal pad
with semicircle terminal pad
centre be equipped with threaded hole, fastening bolt is screwed in threaded hole and connects chi body
with chi body
, taking up fixing bolt between chi body I and chi body II, to rotate the angle formed be 90 °-180 °, semicircle terminal pad
on angle index line is set, 0 degree of scale mark of angle index line is positioned at semicircle terminal pad
circular arc middle, chi body
on the angular readings index line of orientation angle scale mark is set.
Described chi body
with chi body
isometric, the meter full scale of chi body I length scale line is 0-50cm, and precision is 1mm; The meter full scale of described chi body II length scale line is 50-100cm, and precision is 1mm;
The meter full scale of described chi body I angle index line is 0-90 °, and precision is 1 °.
Described chi body
with chi body
the xsect of trapezoidal square tube of hollow be right-angled trapezium, length scale line is positioned on trapezoidal inclined-plane.
Described semicircle terminal pad
with semicircle terminal pad
on threaded hole be positioned at circular circle centre position.
The present invention, compared with existing level chi, has the following advantages:
(1) chi body
with chi body
between angle when being 180 °, chi body
with chi body
be butted into a 1m long ruler to use, precision is 1mm;
(2) can provide the angle of 0-360 ° (Partial angle needs to change), precision is 1 °;
(3), during paving facing bulk, only needing to use once just can the levelness of rapid adjustment whole block material;
The present invention is simple to operate, easy to use, and precision is reliable, both improves work efficiency, and in turn ensure that construction quality, and had very strong practicality.
Accompanying drawing explanation
Fig. 1 is surveyor's staff decomposing schematic representation.
Fig. 2 is surveyor's staff (angle 90 when being ruler
0) schematic diagram.
Fig. 3 is surveyor's staff (angle 180 when being right angle
0) schematic diagram.
Fig. 4 is length scale chi, angle dial drawing.
When Fig. 5 is paving bulk finishing material, surveyor's staff uses schematic diagram.
In figure: the semicircle terminal pad of 1-chi body I, 2-chi body II, 3-fastening bolt, 3-a-fastening cap, 3-b-screw rod, the horizontal bubbler tube of 4-, 5-length scale line, 6-threaded hole, 7-angle index line, 8-angular readings index line, 9-
, the semicircle terminal pad of 10-
, 11-facing bulk.
Embodiment
Below in conjunction with accompanying drawing, technical scheme implementation process of the present invention is described in further detail.
As shown in Figure 1, a kind of multifunction level meter, comprises chi body I1, chi body II2, fastening bolt 3.Chi body
1 and chi body
2 make by the trapezoidal square tube of hollow, chi body
1 with chi body
2 upper surfaces arrange horizontal bubbler tube 4 and length scale line 5 respectively, chi body
the end of 1 arranges semicircle terminal pad
9, semicircle terminal pad
9 upper surfaces and chi body
1 upper surface is concordant, chi body
the head end of 2 arranges semicircle terminal pad
10, semicircle terminal pad
the lower surface of 10 and chi body
2 lower surfaces are concordant, semicircle terminal pad
9 and semicircle terminal pad
the centre of 10 is equipped with threaded hole 6, and fastening bolt 3 is screwed in threaded hole 6 and makes chi body
1 with chi body
2 docking, taking up fixing bolt 3 between chi body I1 and chi body II2, to rotate the angle formed be 90 °-180 °, semicircle terminal pad
arrange angle index line 7 on 9,0 degree of scale mark of angle index line 7 is positioned at semicircle terminal pad
the circular arc middle of 9, chi body
the angular readings index line 8 of orientation angle scale mark 7 is set on 2.
As shown in Figure 4, described chi body
1 with chi body
the length, width and height of 2 are identical, and the meter full scale of chi body I1 length scale line 5 is 0-50cm, and precision is 1mm; The meter full scale of described chi body II2 length scale line 5 is 50-100cm, and precision is 1mm;
The meter full scale of described chi body I1 upper angle scale mark 7 is 0-90 °, and precision is 1 °.
Further, described chi body
1 and chi body
the xsect of the trapezoidal square tube of the hollow of 2 is right-angled trapezium, and length scale line 5 is positioned on trapezoidal inclined-plane, semicircle terminal pad
9 and semicircle terminal pad
threaded hole on 10 is positioned at circular circle centre position.
Fastening bolt 3 is made up of fastening nut 3-a and screw mandrel 3-b.
Shown in Fig. 2, when chi body I1 and chi body II2 angle are 90 °, tighten fastening bolt 3, the levelness of the both direction along chi body I1 length and chi body II2 length can be provided simultaneously.During paving facing bulk 11, directly surveyor's staff is placed on (Fig. 5) on facing bulk 11, then adjust four limit height of facing bulk 11, when the bubble of two horizontal bubbler tubes 4 all mediates, this facing bulk 11 is in horizontality.
Shown in Fig. 3, when chi body I1 and chi body II2 angle are 180 °, tighten fastening bolt 3, can be used as length is 1m, and precision is that the ruler of 1mm uses, and can provide the levelness along chi body length direction simultaneously.
Chi body I1 and chi body II2 angle rotate arbitrarily within the scope of 90 °-180 °, can be measured the angular range of 0-360 ° by angular transition, that is: when taking measurement of an angle as 0-90 °, directly survey the supplementary angle angle at this angle; When taking measurement of an angle as 90-180 °, directly survey this angle angle; When taking measurement of an angle as 180-360 °, measure after this angular transition is become 0-180 °.
Claims (5)
1. a multifunction level meter, is characterized in that: comprise chi body
(1), with chi body
(1) the chi body docked
(2) and fastening bolt (3), chi body
and chi body (1)
(2) the trapezoidal square tube by hollow is made, chi body
(1) with chi body
(2) upper surface arranges horizontal bubbler tube (4) and length scale line (5) respectively, chi body
(1) end arranges semicircle terminal pad
(9), semicircle terminal pad
(9) upper surface and chi body
(1) upper surface is concordant, chi body
(2) head end arranges semicircle terminal pad
(10), semicircle terminal pad
(10) lower surface and chi body
(2) lower surface is concordant, semicircle terminal pad
and semicircle terminal pad (9)
(10) centre is equipped with threaded hole (6), and fastening bolt (3) is screwed in threaded hole (6) and connects chi body
(1) with chi body
(2), chi body I(1) and chi body II(2) between take up fixing bolt (3) to rotate the angle formed be 90 °-180 °, semicircle terminal pad
(9) arrange angle index line (7) on, 0 degree of scale mark of angle index line (7) is positioned at semicircle terminal pad
(9) circular arc middle, chi body
(2) the angular readings index line (8) of orientation angle scale mark (7) is set on.
2. a kind of multifunction level meter according to claim 1, is characterized in that: described chi body
(1) with chi body
(2) isometric, chi body I(1) meter full scale of length scale line (5) is 0-50cm, precision is 1mm; Described chi body II(2) meter full scale of length scale line (5) is 50-100cm, precision is 1mm.
3. a kind of multifunction level meter according to claim 1, is characterized in that: described chi body I(1) meter full scale of upper angle scale mark (7) is 0-90 °, precision is 1 °.
4. a kind of multifunction level meter according to claim 1, is characterized in that: described chi body
and chi body (1)
(2) xsect of the trapezoidal square tube of hollow is right-angled trapezium, and length scale line (5) is positioned on trapezoidal inclined-plane.
5. a kind of multifunction level meter according to claim 1, is characterized in that: described semicircle terminal pad
and semicircle terminal pad (9)
(10) threaded hole (6) on is positioned at circular circle centre position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610158502.6A CN105571569A (en) | 2016-03-18 | 2016-03-18 | Multifunctional spirit level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610158502.6A CN105571569A (en) | 2016-03-18 | 2016-03-18 | Multifunctional spirit level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105571569A true CN105571569A (en) | 2016-05-11 |
Family
ID=55881976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610158502.6A Pending CN105571569A (en) | 2016-03-18 | 2016-03-18 | Multifunctional spirit level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105571569A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776829A (en) * | 2015-04-19 | 2015-07-15 | 凌恺 | Pole end tilt measuring scale |
| CN107449340A (en) * | 2017-09-15 | 2017-12-08 | 李召 | Check chi for product design six views length, width and height dimensional check |
| CN108709484A (en) * | 2018-08-13 | 2018-10-26 | 杰瑞石油天然气工程有限公司 | A kind of indexing round type bevel protractor device |
| CN112781475A (en) * | 2021-01-29 | 2021-05-11 | 三门峡戴卡轮毂制造有限公司 | Multifunctional deformation ruler for industrial measurement |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2431550Y (en) * | 2000-05-30 | 2001-05-23 | 杨东升 | Right angle multipurpose level-meter |
| CN2800226Y (en) * | 2005-05-15 | 2006-07-26 | 吴晓明 | Multifunctional angle ruler |
| CN201368736Y (en) * | 2009-01-20 | 2009-12-23 | 哈依拉提·扎尔勒汗 | Multifunctional folding level |
| CN204007608U (en) * | 2014-06-10 | 2014-12-10 | 江门市南洋船舶工程有限公司 | A kind of for controlling the level angle measurement mechanism of ship surface moulding bed angle of assembling |
-
2016
- 2016-03-18 CN CN201610158502.6A patent/CN105571569A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2431550Y (en) * | 2000-05-30 | 2001-05-23 | 杨东升 | Right angle multipurpose level-meter |
| CN2800226Y (en) * | 2005-05-15 | 2006-07-26 | 吴晓明 | Multifunctional angle ruler |
| CN201368736Y (en) * | 2009-01-20 | 2009-12-23 | 哈依拉提·扎尔勒汗 | Multifunctional folding level |
| CN204007608U (en) * | 2014-06-10 | 2014-12-10 | 江门市南洋船舶工程有限公司 | A kind of for controlling the level angle measurement mechanism of ship surface moulding bed angle of assembling |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776829A (en) * | 2015-04-19 | 2015-07-15 | 凌恺 | Pole end tilt measuring scale |
| CN107449340A (en) * | 2017-09-15 | 2017-12-08 | 李召 | Check chi for product design six views length, width and height dimensional check |
| CN108709484A (en) * | 2018-08-13 | 2018-10-26 | 杰瑞石油天然气工程有限公司 | A kind of indexing round type bevel protractor device |
| CN108709484B (en) * | 2018-08-13 | 2024-05-07 | 杰瑞石油天然气工程有限公司 | Reference circle type angle ruler device |
| CN112781475A (en) * | 2021-01-29 | 2021-05-11 | 三门峡戴卡轮毂制造有限公司 | Multifunctional deformation ruler for industrial measurement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |
|
| WD01 | Invention patent application deemed withdrawn after publication |