CN109238257A - Foundation bolt measuring device - Google Patents
Foundation bolt measuring device Download PDFInfo
- Publication number
- CN109238257A CN109238257A CN201811301527.2A CN201811301527A CN109238257A CN 109238257 A CN109238257 A CN 109238257A CN 201811301527 A CN201811301527 A CN 201811301527A CN 109238257 A CN109238257 A CN 109238257A
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- angle
- measurement
- fixation member
- connecting portion
- foundation bolt
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/02—Means for marking measuring points
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of foundation bolt measuring devices, are related to measuring tool technical field, and main purpose is to provide a kind of foundation bolt measuring device of center that can fast and accurately measure four foundation bolts.Main technical schemes of the invention are as follows: a kind of foundation bolt measuring device, comprising: measurement portion, the side of measurement portion have measurement sideline, and the setting of measurement sideline is between the first end and a second end；Fixed part, one end of first connecting portion part is connected to first end, the other end is connected to the first fixation member, first angle is formed between first connecting portion part and the first fixation member, one end of second connecting portion part is connected to second end, and the other end is connected to the second fixation member, second angle is formed between second connecting portion part and the second fixation member, wherein, the angular bisector of first angle overlaps with measurement sideline, and angular bisector and the measurement sideline of second angle overlap.Present invention is mainly used for measurement foundation bolts.
Description
Technical field
The present invention relates to measuring tool technical field more particularly to a kind of foundation bolt measuring devices.
Background technique
Foundation bolt is mainly embedded in concrete foundation, and the pedestal as the various machines of fixation, equipment uses, usual feelings
Under condition, four foundation bolts can be arranged in the ground of a position, use for fixing various equipment.But to foundation bolt
During being labeled, it usually needs be labeled to the center of four foundation bolts, traditional notation methods are logical
Cotton rope is crossed first to be wound on two diagonal foundation bolts, cotton rope position cross, then again by cotton rope be wound on remaining two it is right
On the foundation bolt at angle, crosses in cotton rope position, form cross, so that it is determined that the center of four foundation bolts, still,
Since cotton rope is because itself has elasticity, so that center is easy to appear deviation during mark, leads to measurement essence
Degree inaccuracy, to influence the installation and use of machine and equipment.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of foundation bolt measuring device, main purpose is to provide one kind can
Fast and accurately measure the foundation bolt measuring device of the center of four foundation bolts.
In order to achieve the above objectives, present invention generally provides following technical solutions:
The embodiment of the invention provides a kind of foundation bolt measuring device, which includes:
Measurement portion, the measurement portion have opposite first end and second end, and the side of the measurement portion has measurement side
Line, the measurement sideline are arranged between the first end and the second end；
Fixed part, the fixed part include the first fixed part and the second fixed part, and first fixed part includes the first company
Relay part and the first fixation member, one end of described first connecting portion part are connected to the first end, and the other end is connected to described
First fixation member forms first angle between described first connecting portion part and first fixation member, for placing lower margin
Bolt, second fixed part include second connecting portion part and the second fixation member, one end connection of the second connecting portion part
In the second end, the other end is connected to second fixation member, the second connecting portion part and second fixation member
Between form second angle, for placing foundation bolt, wherein the angular bisector of the first angle and measurement sideline phase
It is mutually overlapped, the angular bisector of the second angle overlaps with the measurement sideline.
Further, described first connecting portion part includes that First Transition ruler and first connect ruler, the First Transition ruler
One end is connected to the first end, and one end of the first connection ruler is connected to institute's First Transition ruler, and the other end is connected to described
First fixation member forms the first angle between the first connection ruler and first fixation member；
The second connecting portion part includes the second transition ruler and the second connection ruler, and one end of the second transition ruler is connected to
One end of the second end, the second connection ruler is connected to the second transition ruler, and the other end is connected to second fixed part
Part forms the second angle between the second connection ruler and second fixation member.
Further, the angle of the first angle is 60 degree to 150 degree, the angle of the second angle for 60 degree extremely
150 degree.
Further, the angle of the first angle is 90 degree, and the angle of the second angle is 90 degree.
Further, pars contractilis, the pars contractilis is arranged between second fixed part and the measurement portion, for making
Second fixed part is mobile toward and away from the direction of the measurement portion.
Further, the second end of the measurement portion has groove, has sliding rail in the groove, the pars contractilis can
It is slided on the sliding rail.
Further, there is scribing line hole in the measurement portion, the side of the measurement portion is arranged in the scribing line hole, and
It overlaps with the measurement sideline.
Further, level meter, the level meter is arranged in the measurement portion, for detecting the position of the measurement portion
It sets.
Compared with prior art, the present invention has the following technical effect that
In technical solution provided in an embodiment of the present invention, the effect of measurement portion is the centre bit for marking four foundation bolts
It sets, measurement portion has opposite first end and second end, and the side of measurement portion has measurement sideline, and measurement sideline is arranged first
Between end and second end；The effect of fixed part is the position between fixation measuring portion and four foundation bolts, and fixed part includes the
One fixed part and the second fixed part, the first fixed part include first connecting portion part and the first fixation member, first connecting portion part
One end is connected to first end, and the other end is connected to the first fixation member, is formed between first connecting portion part and the first fixation member
First angle, for placing foundation bolt, the second fixed part includes second connecting portion part and the second fixation member, second connecting portion
One end of part is connected to second end, and the other end is connected to the second fixation member, between second connecting portion part and the second fixation member
Second angle being formed, for placing foundation bolt, wherein the angular bisector of first angle overlaps with measurement sideline, and second
The angular bisector of angle overlaps with measurement sideline, when needing to mark the center of four foundation bolts, first connects first
Relay part and the first fixation member are fixed on first foundation bolt, make first connecting portion part and the first fixation member respectively with
The excircle of first foundation bolt is tangent, then second connecting portion part and the second fixation member are fixed on positioned at first lower margin
On the foundation bolt of the diagonal position of bolt, make second connecting portion part and the second fixation member respectively with the lower margin spiral shell of diagonal position
The excircle of bolt is tangent, at this point, the measurement sideline of the angular bisector of first angle and measurement portion overlaps, the angle of second angle
Bisector overlaps with measurement sideline, that is to say, that the angular bisector of first angle, the angular bisector of second angle and survey
It measures that sideline is in the same plane, straight line is portrayed in the position in measurement sideline, then, by first connecting portion part and the
One fixation member and second connecting portion part and the second fixation member are separately fixed at two adjacent ground of first foundation bolt
On foot bolt, keeps first connecting portion part and the first fixation member tangent with the excircle of third foundation bolt respectively, make second
Connecting component and the second fixation member are tangent with the excircle of the 4th foundation bolt respectively, at this point, the angle bisection of first angle
The measurement sideline of line and measurement portion overlaps, and angular bisector and the measurement sideline of second angle overlap, that is to say, that the
The angular bisector of one angle, the angular bisector of second angle and measurement sideline are in the same plane, in measurement sideline
Article 2 straight line is portrayed in position, and the point of straight line and Article 2 straight line intersection is the center of four foundation bolts,
Compared with the existing technology, it is first wound on two diagonal foundation bolts, is crossed in cotton rope position, then again by cotton rope by cotton rope
It is wound on remaining two diagonal foundation bolts, crosses in cotton rope position, cross is formed, so that it is determined that four foundation bolts
Center, still, due to, cotton rope because itself has elasticity, so that center is easy to appear during mark
Deviation causes measurement accuracy inaccurate, to influence the installation and use of machine and equipment, in the present invention, by by first
Connecting component and the first fixation member are fixed on first foundation bolt, distinguish first connecting portion part and the first fixation member
It is tangent with the excircle of first foundation bolt, then second connecting portion part and the second fixation member are fixed on positioned at first ground
On the foundation bolt of the diagonal position of foot bolt, make second connecting portion part and the second fixation member respectively with the lower margin of diagonal position
The excircle of bolt is tangent, portrays straight line in the position in measurement sideline, then first connecting portion part and first is fixed again
Component and second connecting portion part and the second fixation member are separately fixed on remaining two foundation bolts, in measurement sideline
Position portray Article 2 straight line, the point of straight line and Article 2 straight line intersection is the centre bit of four foundation bolts
It sets, to reach the technical effect for fast and accurately measuring the center of four foundation bolts.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the first foundation bolt measuring device provided in an embodiment of the present invention；
Fig. 2 is the using state structure diagram of the first foundation bolt measuring device provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of second of foundation bolt measuring device provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the third foundation bolt measuring device provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of the 4th kind of foundation bolt measuring device provided in an embodiment of the present invention.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the embodiment of the invention provides a kind of foundation bolt measuring devices, should
Device includes:
Measurement portion 1, measurement portion 1 have opposite first end 11 and second end 12, and the side of measurement portion 1 has measurement sideline
13, measurement sideline 13 is arranged between first end 11 and second end 12；
Fixed part, fixed part include the first fixed part 21 and the second fixed part 22, and the first fixed part 21 includes the first connection
Component 214 and the first fixation member 213, one end of first connecting portion part 214 are connected to first end 11, and the other end is connected to first
Fixation member 213 forms first angle between first connecting portion part 214 and the first fixation member 213, for placing foundation bolt
9, the second fixed part 22 includes that second connecting portion part and the second fixation member 223, one end of second connecting portion part are connected to second
End 12, the other end is connected to the second fixation member 223, forms second jiao between second connecting portion part and the second fixation member 223
Degree, for placing foundation bolt 9, wherein the angular bisector of first angle overlaps with measurement sideline 13, the angle of second angle
Bisector overlaps with measurement sideline 13.
In technical solution provided in an embodiment of the present invention, the effect of measurement portion 1 is the centre bit for marking four foundation bolts 9
It sets, measurement portion 1 has opposite first end 11 and second end 12, and the side of measurement portion 1 has measurement sideline 13, measures sideline 13
It is arranged between first end 11 and second end 12；The effect of fixed part is the position between fixation measuring portion 1 and four foundation bolts 9
It sets, fixed part includes the first fixed part 21 and the second fixed part 22, and the first fixed part 21 includes first connecting portion part 214 and first
Fixation member 213, one end of first connecting portion part 214 are connected to first end 11, and the other end is connected to the first fixation member 213,
First angle is formed between first connecting portion part 214 and the first fixation member 213, for placing foundation bolt 9, the second fixed part
22 include second connecting portion part and the second fixation member 223, and one end of second connecting portion part is connected to second end 12, and the other end connects
It is connected to the second fixation member 223, forms second angle between second connecting portion part and the second fixation member 223, for placing ground
Foot bolt 9, wherein the angular bisector of first angle overlaps with measurement sideline 13, the angular bisector of second angle and measurement
Sideline 13 overlaps, and when needing to mark the center of four foundation bolts 9, first consolidates first connecting portion part 214 and first
Determine component 213 to be fixed on first foundation bolt 9, makes first connecting portion part 214 and the first fixation member 213 respectively with first
The excircle of a foundation bolt 9 is tangent, then second connecting portion part and the second fixation member 223 are fixed on positioned at first lower margin
On the foundation bolt 9 of the diagonal position of bolt 9, make second connecting portion part and the second fixation member 223 respectively with diagonal position
The excircle of foundation bolt 9 is tangent, at this point, the angular bisector of first angle and the measurement sideline 13 of measurement portion 1 overlap, the
The angular bisector of two angles overlaps with measurement sideline 13, that is to say, that the angle of the angular bisector of first angle, second angle
Bisector and measurement sideline 13 are in the same plane, portray straight line in the position in measurement sideline 13, then, will
First connecting portion part 214 and the first fixation member 213 and second connecting portion part and the second fixation member 223 are separately fixed at
On two adjacent foundation bolts 9 of first foundation bolt 9, make first connecting portion part 214 and the first fixation member 213 respectively with
The excircle of third foundation bolt 9 is tangent, make second connecting portion part and the second fixation member 223 respectively with the 4th lower margin spiral shell
The excircle of bolt 9 is tangent, at this point, the angular bisector of first angle and the measurement sideline 13 of measurement portion 1 overlap, second angle
Angular bisector overlap with measurement sideline 13, that is to say, that the angular bisector of the angular bisector of first angle, second angle
And measurement sideline 13 is in the same plane, portrays Article 2 straight line in the position in measurement sideline 13, straight line with
The point of Article 2 straight line intersection is the center of four foundation bolts 9, compared with the existing technology, is first wound on two by cotton rope
On a diagonal foundation bolt 9, crosses in cotton rope position, cotton rope is then wound on remaining two diagonal foundation bolts 9 again
On, cross in cotton rope position, form cross, so that it is determined that the center of four foundation bolts 9, still, due to, cotton rope because
There is elasticity for itself, so that center is easy to appear deviation during mark, cause measurement accuracy inaccurate, from
And the installation and use of machine and equipment are influenced, in the embodiment of the present invention, by the way that first connecting portion part 214 and first is fixed
Component 213 is fixed on first foundation bolt 9, make first connecting portion part 214 and the first fixation member 213 respectively with first
The excircle of foundation bolt 9 is tangent, then second connecting portion part and the second fixation member 223 are fixed on positioned at first lower margin spiral shell
On the foundation bolt 9 of the diagonal position of bolt 9, make second connecting portion part and the second fixation member 223 respectively with the ground of diagonal position
The excircle of foot bolt 9 is tangent, portrays straight line in the position in measurement sideline 13, then 214 He of first connecting portion part again
First fixation member 213 and second connecting portion part and the second fixation member 223 are separately fixed at remaining two foundation bolts
On 9, Article 2 straight line is portrayed in the position in measurement sideline 13, the point of straight line and Article 2 straight line intersection is four ground
The center of foot bolt 9, to reach the technical effect for fast and accurately measuring the center of four foundation bolts 9.
The effect of above-mentioned measurement portion 1 is the center for marking four foundation bolts 9, and measurement portion 1 has opposite first
End 11 and second end 12, the side of measurement portion 1 have measurement sideline 13, and measurement sideline 13 is arranged in first end 11 and second end 12
Between, foundation bolt 9 is generally arranged on ground, also, foundation bolt 9 is in fixed equipment, usually four foundation bolts 9
Square or rectangular shape is arranged on ground, and the effect in measurement sideline 13 is in four foundation bolts 9 of measurement
Heart point position, measurement portion 1 can use stainless steel material, can also be not susceptible to the material of deformation using other；Fixed part
Effect is the position between fixation measuring portion 1 and four foundation bolts 9, and fixed part includes the first fixed part 21 and the second fixed part
22, the first fixed part 21 includes first connecting portion part 214 and the first fixation member 213, and one end of first connecting portion part 214 connects
In first end 11, the other end is connected to the first fixation member 213, shape between first connecting portion part 214 and the first fixation member 213
At first angle, for placing foundation bolt 9, the second fixed part 22 includes second connecting portion part and the second fixation member 223, the
One end of two connecting components is connected to second end 12, and the other end is connected to the second fixation member 223, second connecting portion part and second
Second angle is formed between fixation member 223, for placing foundation bolt 9, wherein the angular bisector of first angle and measurement side
Line 13 overlaps, and angular bisector and the measurement sideline 13 of second angle overlap, and the first fixation member 213 and second is fixed
The structure of component 223 is identical, is separately positioned on the both ends of measurement portion 1, and one end of first connecting portion part 214 is connected to first end
11, the other end is connected to the first fixation member 213, forms first jiao between first connecting portion part 214 and the first fixation member 213
Degree, the degree of first angle can be adjusted according to the size of foundation bolt 9, as long as first connecting portion part 214 and first is consolidated
Determining component 213 can be tangent with the excircle of foundation bolt 9 respectively, when first connecting portion part 214 and the first fixation member
213 it is tangent with the excircle of foundation bolt 9 respectively when, the normal of foundation bolt 9 is respectively perpendicular to first connecting portion part 214 and
One fixation member 213, that is to say, that the normal of foundation bolt 9 and the angular bisector of first angle overlap, and connect by second
Socket part is arranged on the foundation bolt 9 of first 9 diagonal position of foundation bolt, and one end of second connecting portion part is connected to second end
12, the other end is connected to the second fixation member 223, forms second angle between second connecting portion part and the second fixation member 223,
The degree of second angle can be adjusted according to the size of foundation bolt 9, as long as second connecting portion part and the second fixation member
223 can be tangent with the excircle of foundation bolt 9 respectively, when second connecting portion part and the second fixation member 223 respectively with
When the excircle of foundation bolt 9 is tangent, the normal of foundation bolt 9 is respectively perpendicular to second connecting portion part and the second fixation member
223, that is to say, that the normal of foundation bolt 9 and the angular bisector of second angle overlap, meanwhile, the angle of first angle is flat
Separated time overlaps with measurement sideline 13, and angular bisector and the measurement sideline 13 of second angle overlap, and therefore, measures sideline
13 overlap with the normals of two foundation bolts 9, so that it is determined that the axis center line of two non-conterminous foundation bolts 9,
The first fixed part 21 and the setting of the second fixed part 22 are determined that residue two is non-conterminous on remaining two foundation bolts 9 again
The axis center line of foundation bolt 9, the intersection location of two axis lines are the center of four foundation bolts 9, this hair
In bright embodiment, by the way that first connecting portion part 214 and the first fixation member 213 to be fixed on first foundation bolt 9, make
One connecting component 214 and the first fixation member 213 are tangent with the excircle of first foundation bolt 9 respectively, then second is connected
Component and the second fixation member 223 are fixed on the foundation bolt 9 of the diagonal position of first foundation bolt 9, make second
Connecting component and the second fixation member 223 are tangent with the excircle of the foundation bolt of diagonal position 9 respectively, in measurement sideline 13
Straight line is portrayed in position, then again first connecting portion part 214 and the first fixation member 213 and second connecting portion part and
Second fixation member 223 is separately fixed on remaining two foundation bolts 9, and it is straight to portray Article 2 in the position in measurement sideline 13
The point of line, straight line and Article 2 straight line intersection is the center of four foundation bolts 9, to reach quick, quasi-
The technical effect of the true center for measuring four foundation bolts 9；The material of fixed part is identical as the material of measurement portion 1,
Also, it can be attached using dismountable connection type between fixed part and measurement portion 1, it can also be using being fixedly connected
Mode is attached, and extension rod or telescopic rod can also be arranged between fixed part and measurement portion 1, enable fixed part direction
One direction extends, and improves the applicability of foundation bolt measuring device.
Further, as shown in Fig. 1, Fig. 3, Fig. 4 and Fig. 5, first connecting portion part 214 includes First Transition ruler 211 and the
One connection ruler 212, one end of First Transition ruler 211 are connected to first end 11, and one end of the first connection ruler 212 is connected to institute first
Transition ruler 211, the other end are connected to the first fixation member 213, are formed between the first connection ruler 212 and the first fixation member 213
First angle；Second connecting portion part includes the second fixation member 221 and the second connection ruler 222, one end of the second fixation member 221
It is connected to second end 12, one end of the second connection ruler 222 is connected to the second fixation member 221, and it is solid that the other end is connected to second
Determine component 223, forms second angle, First Transition ruler 211 and second between the second connection ruler 222 and the second fixation member 223
The effect of fixation member 221 is to extend first connecting portion part 214, while the connection being convenient for measuring between portion 1 and fixed part, because
This, generallys use dismountable connection type and is attached between transition ruler and measurement portion 1, facilitate the disassembly and more of fixed part
It changes, forms first angle, the second connection ruler 222 and the second fixation member between the first connection ruler 212 and the first fixation member 213
Second angle is formed between 223, the angle of first angle is 30 degree to 150 degree, and the angle of second angle is 30 degree to 150 degree,
Under normal conditions, the degree of first angle and second angle is within 180 degree, still, in order to facilitate foundation bolt measuring device
Installation and improve the accuracies of monitoring data, first angle and second angle are arranged at 30 degree to 150 degree, first angle is worked as
When with second angle being 30 degree to 90 degree, it is suitble to measurement diameter to be less than or equal to first and connects ruler 212 and the first fixation member
The foundation bolt 9 of 213 opening, when first angle and second angle are 90 degree to 150 degree, be suitble to measure diameter be greater than or
Equal to the foundation bolt 9 of the first connection ruler 212 and the opening of the first fixation member 213, to further increase foundation bolt survey
Measure the applicability of device.
Further, shown in as shown in Figure 1, Figure 2, Fig. 3 and Fig. 5, the angle of first angle is 90 degree, and the angle of second angle is
90 degree.In the present embodiment, first angle and second angle are further defined, when the angle of first angle is 90 degree, second jiao
When the angle of degree is 90 degree, the observation and judgement of staff can be facilitated, while also conveniently measuring, also, can also
Reduce the size and materials of foundation bolt measuring device, to reach the technical effect for reducing production cost.
Further, shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 4 Fig. 5, pars contractilis 3 is increased, the setting of pars contractilis 3 is fixed second
Between portion 22 and measurement portion 1, for keeping the second fixed part 22 mobile toward and away from the direction of measurement portion 1.In the present embodiment,
Pars contractilis 3 is increased, the effect of pars contractilis 3 is the position for adjusting fixed part, and therefore, pars contractilis 3 can be set fixed first
It between portion 21 and measurement portion 1, also can be set between the second fixed part 22 and measurement portion 1, pars contractilis 3 can make first to fix
Perhaps the second fixed part 22 is moved along the extending direction in measurement sideline 13 and makes the first fixed part 21 or second solid in portion 21
The position for determining portion 22 changes, and still, the position that will not influence between first angle, second angle and measurement sideline 13 is closed
System, the foundation bolt 9 for being able to detect foundation bolt measuring device on various sizes of ground, to reach raising foundation bolt
The technical effect of the applicability of measuring device.
Further, the second end 12 of measurement portion 1 has groove, has sliding rail in groove, pars contractilis 3 can be on the slide rail
Sliding.In the present embodiment, measurement portion 1 is further defined, groove, the extending direction of groove and measurement are set in measurement portion 1
The extending direction in sideline 13 is identical, and sliding rail is arranged in groove, and pars contractilis 3 can be slided on the slide rail, reduces pars contractilis 3
With the resistance between measurement portion 1, to reach the technical effect for facilitating the movement of pars contractilis 3.
Further, as shown in figure 3, having scribing line hole 4 in measurement portion 1, the side of measurement portion 1 is arranged in scribing line hole 4, and
And it overlaps with measurement sideline 13.In the present embodiment, measurement portion 1 is further defined, the setting scribing line hole 4 in measurement portion 1,
Scribing line hole 4 overlaps with measurement sideline 13, needs when measuring the scribing line of 13 position of sideline, by crossing in scribing line hole 4, from
And reach the technical effect for improving the accuracy of scribing line.
Further, as shown in Figure 1, increasing level meter 5, level meter 5 is arranged in measurement portion 1, for detecting measurement
The position in portion 1.In the present embodiment, level meter 5 is increased, whether the effect of level meter 5 is detection measurement portion 1 in horizontal position
It sets, to further increase the technical effect of the measurement accuracy of foundation bolt measuring device.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (8)
1. a kind of foundation bolt measuring device characterized by comprising
Measurement portion, the measurement portion have opposite first end and second end, and the side of the measurement portion has measurement sideline, institute
Measurement sideline is stated to be arranged between the first end and the second end；
Fixed part, the fixed part include the first fixed part and the second fixed part, and first fixed part includes first connecting portion
Part and the first fixation member, one end of described first connecting portion part are connected to the first end, and the other end is connected to described first
Fixation member forms first angle between described first connecting portion part and first fixation member, for placing foundation bolt,
Second fixed part includes second connecting portion part and the second fixation member, and one end of the second connecting portion part is connected to described
Second end, the other end are connected to second fixation member, shape between the second connecting portion part and second fixation member
At second angle, for placing foundation bolt, wherein the angular bisector of the first angle and measurement sideline phase mutual respect
It closes, the angular bisector of the second angle overlaps with the measurement sideline.
2. foundation bolt measuring device according to claim 1, which is characterized in that
Described first connecting portion part includes First Transition ruler and the first connection ruler, and one end of the First Transition ruler is connected to described
One end of first end, the first connection ruler is connected to institute's First Transition ruler, and the other end is connected to first fixation member, institute
It states and forms the first angle between the first connection ruler and first fixation member；
The second connecting portion part includes the second transition ruler and the second connection ruler, and one end of the second transition ruler is connected to described
One end of second end, the second connection ruler is connected to the second transition ruler, and the other end is connected to second fixation member, institute
It states and forms the second angle between the second connection ruler and second fixation member.
3. foundation bolt measuring device according to claim 1, which is characterized in that
The angle of the first angle is 30 degree to 150 degree, and the angle of the second angle is 30 degree to 150 degree.
4. foundation bolt measuring device according to claim 3, which is characterized in that
The angle of the first angle is 90 degree, and the angle of the second angle is 90 degree.
5. foundation bolt measuring device according to claim 1, which is characterized in that further include:
Pars contractilis, the pars contractilis are arranged between second fixed part and the measurement portion, for making described second to fix
Portion is mobile toward and away from the direction of the measurement portion.
6. foundation bolt measuring device according to claim 5, which is characterized in that
The second end of the measurement portion has groove, has sliding rail in the groove, the pars contractilis can be on the sliding rail
Sliding.
7. foundation bolt measuring device according to claim 1, which is characterized in that
There is scribing line hole in the measurement portion, the scribing line hole is arranged in the side of the measurement portion, and with the measurement side
Line overlaps.
8. foundation bolt measuring device according to any one of claims 1 to 7, which is characterized in that further include:
Level meter, the level meter is arranged in the measurement portion, for detecting the position of the measurement portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811301527.2A CN109238257A (en) | 2018-11-02 | 2018-11-02 | Foundation bolt measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811301527.2A CN109238257A (en) | 2018-11-02 | 2018-11-02 | Foundation bolt measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109238257A true CN109238257A (en) | 2019-01-18 |
Family
ID=65076526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811301527.2A Pending CN109238257A (en) | 2018-11-02 | 2018-11-02 | Foundation bolt measuring device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109238257A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111947543A (en) * | 2020-08-14 | 2020-11-17 | 国网青海省电力公司海西供电公司 | Measuring device |
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| CN203092537U (en) * | 2013-01-18 | 2013-07-31 | 赵永燕 | Quick locating device of circle center of round steel |
| CN103273475A (en) * | 2013-06-13 | 2013-09-04 | 沈阳飞机工业（集团）有限公司 | Equidistant scribing ruler |
| CN203611239U (en) * | 2013-11-19 | 2014-05-28 | 安徽博一流体传动股份有限公司 | Cylinder center hole site scribing tool |
| CN204165484U (en) * | 2014-10-27 | 2015-02-18 | 北汽福田汽车股份有限公司 | Measurement mechanism |
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| CN111947543A (en) * | 2020-08-14 | 2020-11-17 | 国网青海省电力公司海西供电公司 | Measuring device |
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Application publication date: 20190118 |
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