CN109253673A - Measurer - Google Patents
Measurer Download PDFInfo
- Publication number
- CN109253673A CN109253673A CN201710568028.9A CN201710568028A CN109253673A CN 109253673 A CN109253673 A CN 109253673A CN 201710568028 A CN201710568028 A CN 201710568028A CN 109253673 A CN109253673 A CN 109253673A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- universal ball
- guide
- angle square
- postbrachium
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention belongs to technical field of distance measurement, it is related to a kind of measurer, including master calibration ruler, guide runner, the first clamp body and the second clamp body, the master calibration ruler is provided with graduation mark along its length, and the guide runner is slidably arranged on the master calibration ruler；First clamp body includes the first universal ball end connecting rod, the first guide part and first clamping member；Second clamp body includes the second universal ball end connecting rod, the second guide part and the second clamping piece；The bulb center of the first universal ball end connecting rod and the distance between the bulb center of the second universal ball end connecting rod can be read by the master calibration ruler.The measurer of the embodiment of the present invention is reflected the distance of two pedal feet heel impetus onto master calibration ruler by the first universal ball end connecting rod and the second universal ball end connecting rod, to accurately show accelerator pedal foot heel impetus at a distance from brake pedal foot heel impetus.
Description
Technical field
The invention belongs to technical field of distance measurement, more particularly to a kind of measurer.
Background technique
The foot heel impetus (hereinafter referred to as accelerator pedal foot heel impetus) and the foot of brake pedal of car ACCEL are called in person
The distance between impetus (hereinafter referred to as brake pedal foot heel impetus) has important role for the comfort of driving.This
Place, accelerator pedal foot heel impetus, which refers to, assumes right crus of diaphragm with one first calibration angle step on the accelerator, foot heel and interior ground
The contact point of plate；Similarly, brake pedal foot heel impetus, which refers to, assumes that right crus of diaphragm is trampled braking with one second calibration angle and stepped on
Plate, the contact point of foot heel and floor in a vehicle.Herein, when the first calibration angle is simulation right crus of diaphragm step on the accelerator one it is comfortable
Angle or angular range.Equally, the second calibration angle is one comfortable angle or angle when simulation right crus of diaphragm tramples brake pedal
Range.
Accelerator pedal foot is called in person, and impetus is too close at a distance from brake pedal foot heel impetus, and right crus of diaphragm is in accelerator pedal and braking
Space is more narrow when toggling between pedal, is easy to produce and accidentally tramples, and is unfavorable for traffic safety.The heel of accelerator pedal foot is puted forth effort
Point is too big at a distance from brake pedal foot heel impetus, and right crus of diaphragm toggles needs between accelerator pedal and brake pedal and moves
Bigger distance is easy to cause right crus of diaphragm tired, does not meet automobile human engineering.
Thus, people are highly desirable before automobile factory or when vehicle maintenance, added by simple, effective method
Exact value of the speed pedal foot heel impetus at a distance from brake pedal foot heel impetus.And it is based on this, adjustment accelerator pedal and system
Accelerator pedal foot heel impetus is adjusted to driver at a distance from brake pedal foot heel impetus and felt by the position of dynamic pedal
To comfortable distance.
However, the measurer structure of existing measurement distance is simple, flexibility ratio is low, directly brings measurement accelerator pedal foot and call in person
It can not be positioned when force is at a distance from brake pedal foot heel impetus, it is difficult to realize above-mentioned accelerator pedal foot heel impetus and braking
The accurate measurement of the distance of pedal foot heel impetus.
Summary of the invention
The technical problems to be solved by the present invention are: being difficult to realize accelerator pedal foot for the measurer of existing measurement distance
Call in person impetus and brake pedal foot call in person accurate measurement at a distance from impetus the problem of, a kind of measurer is provided.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of measurer, including master calibration ruler, guide runner,
One clamp body and the second clamp body, the master calibration ruler are provided with graduation mark along its length, and the guide runner sliding is set
It sets on the master calibration ruler；
First clamp body include the first universal ball end connecting rod, the first guide part and first clamping member, the described 10000th
It is fixedly connected on the guide runner to one end of ball head connecting rod, the other end of the first universal ball end connecting rod is fixedly connected
In one end of first guide part, described first clamping member is slidably arranged in the other end of first guide part；
Second clamp body include the second universal ball end connecting rod, the second guide part and the second clamping piece, the described 20000th
One end of the master calibration ruler is connected to one end of ball head connecting rod, the other end of the second universal ball end connecting rod is fixedly connected
In one end of second guide part, second clamping piece is slidably arranged in the other end of second guide part；
Between the bulb center of the first universal ball end connecting rod and the bulb center of the second universal ball end connecting rod
Distance can be read by the master calibration ruler.
Optionally, graduation indication linear groove, the bulb of the first universal ball end connecting rod are provided on the guide runner
Center is fallen on the graduation indication linear groove in the projection on the guide runner.
Optionally, one end of the second universal ball end connecting rod is connected to the one of the graduation mark starting of the master calibration ruler
End, projection of the bulb center of the second universal ball end connecting rod on the graduation mark fall in the start index of the graduation mark
On.
Optionally, the guide runner includes the first sliding block, the second sliding block and third sliding block, first sliding block, second
Sliding block and third sliding block are fixed to each other, and pilot hole is formed between three, and the master calibration ruler sliding plug is in the guiding
Kong Zhong.
Optionally, first sliding block includes the first plate and the second plate connected vertically, and second sliding block includes vertical
The third plate and the 4th plate of connection, first plate are fixed on the third sliding block, and second plate is mutually supported with third plate
It leans on, the 4th plate is fixedly connected on the third sliding block.
Optionally, the measurer further includes the slider locking for locking onto the guide runner on the master calibration ruler
Device.
Optionally, the slider locking device includes slider locking bolt, is provided on the guide runner and the cunning
The matched threaded hole of block clamping screw can be compressed the end of the slider locking bolt by tightening the slider locking bolt
On the master calibration ruler；The end of the slider locking bolt can be made to be detached from the master by unscrewing the slider locking bolt
Graduated scale.
Optionally, the first universal ball end connecting rod and the second universal ball end connecting rod include bulb shell, bulb shell
Connecting rod, bulb and ball head connecting rod；
One end of the bulb shell connecting rod of the first universal ball end connecting rod is fixedly connected on the first universal ball end connecting rod
Bulb shell on, the other end of the bulb shell connecting rod of the first universal ball end connecting rod is fixedly connected on first guide part
One end；The bulb of the first universal ball end connecting rod is placed in the bulb shell of the first universal ball end connecting rod, and described first
The bulb shell of universal ball end connecting rod is provided with the first opening, and one end of the ball head connecting rod of the first universal ball end connecting rod passes through institute
It states the first opening and is fixedly connected on the bulb of the first universal ball end connecting rod, the bulb of the first universal ball end connecting rod
The other end of connecting rod is fixedly connected on the guide runner；
One end of the bulb shell connecting rod of the second universal ball end connecting rod is fixedly connected on the second universal ball end connecting rod
Bulb shell on, the other end of the bulb shell connecting rod of the second universal ball end connecting rod is fixedly connected on second guide part
One end；The bulb of the second universal ball end connecting rod is placed in the bulb shell of the second universal ball end connecting rod, and described second
The bulb shell of universal ball end connecting rod is provided with the second opening, and one end of the ball head connecting rod of the second universal ball end connecting rod passes through institute
It states the second opening and is fixedly connected on the bulb of the second universal ball end connecting rod, the bulb of the second universal ball end connecting rod
The other end of connecting rod is fixedly connected on one end of the master calibration ruler.
Optionally, first guide part is provided with first sliding groove far from one end of the first universal ball end connecting rod, institute
First clamping member is stated to be slidably arranged in the first sliding groove；
Second guide part is provided with second sliding slot, second folder far from one end of the second universal ball end connecting rod
Gripping member is slidably arranged in the second sliding slot.
Optionally, first guide part include first in guide rod, the first outer guide rod and the first briquetting, described first
Interior guide rod and the first outer guide rod have multiple link positions so that the first guide part length multistage is adjustable, and described the
One briquetting is fixed on the one end of guide rod far from the first universal ball end connecting rod in described first, first briquetting with it is described
The first sliding groove is formed between the one end of guide rod far from the first universal ball end connecting rod in first；
Second guide part includes guide rod, the second outer guide rod and the second briquetting in second, guiding in described second
Bar and the second outer guide rod have multiple link positions so that the second guide part length multistage is adjustable, second briquetting
The one end of guide rod far from the second universal ball end connecting rod in described second is fixed on, in second briquetting and described second
Guide rod forms the second sliding slot between one end far from the second universal ball end connecting rod.
Optionally, described first clamping member includes the first clamp arm and the second clamp arm being slidably connected, and first clamp arm is set
It is equipped with the first fixture block, the first forearm and the first postbrachium, first forearm and the first postbrachium interval are opposite, and first fixture block connects
It connects between first forearm and the first postbrachium；Second clamp arm is provided with the second fixture block, the second forearm and the second postbrachium,
Second forearm and the second postbrachium interval are opposite, and second fixture block is connected between second forearm and the second postbrachium；
Second forearm between first forearm and first postbrachium, first postbrachium be located at second forearm with
Between second postbrachium；
Second clamping piece includes the third clamp arm and the 4th clamp arm being slidably connected, and the third clamp arm is provided with third
Fixture block, third forearm and third postbrachium, the third forearm and third postbrachium interval are opposite, and the third fixture block is connected to described
Between third forearm and third postbrachium；4th clamp arm is provided with the 4th fixture block, the 4th forearm and the 4th postbrachium, and the described 4th
Forearm and the 4th postbrachium interval are opposite, and the 4th fixture block is connected between the 4th forearm and the 4th postbrachium.
Optionally, the measurer further includes the first revolving part and the second revolving part, can by rotating first revolving part
So that first fixture block and the second fixture block are moved to direction close to each other or separate, it can by rotating second revolving part
So that the third fixture block and the 4th fixture block are moved to direction close to each other or separate.
Optionally, the side of first postbrachium towards second forearm is provided with the first rack gear, second forearm
Second rack gear opposite with first rack gear interval is provided with towards the side of first postbrachium；The third postbrachium direction
The side of 4th forearm is provided with third rack gear, and the side of the 4th forearm towards the third postbrachium is provided with and institute
State the 4th opposite rack gear of third rack gear interval；
First revolving part includes the first wing bolt and is fixedly connected on the first of the first wing bolt tail end
Gear, the first gear are engaged between first rack gear and the second rack gear；Second revolving part includes the second butterfly
Bolt and the second gear for being fixedly connected on the second wing bolt tail end, the second gear are engaged in the third rack gear
Between the 4th rack gear.
Optionally, first postbrachium is provided with the first guide groove, second postbrachium away from the side of first rack gear
The side of first postbrachium is provided with the first guide rail that sliding is embedded in first guide groove；
Second forearm is provided with the second guide groove away from the side of second rack gear, and first forearm is close to described
The side of second forearm is provided with the second guide rail that sliding is embedded in second guide groove；
The third postbrachium is provided with third guide groove away from the side of the third rack gear, and the 4th postbrachium is close to described
The side of third postbrachium is provided with the third guide rail that sliding is embedded in the third guide groove；
4th forearm is provided with the 4th guide groove away from the side of the 4th rack gear, and the third forearm is close to described
The side of 4th forearm is provided with the 4th guide rail that sliding is embedded in the 4th guide groove.
Optionally, the measurer further includes the first angle square being arranged on first guide part and setting described the
The second angle square on two guide parts, first angle square is for measuring angle of first guide part relative to floor in a vehicle
Degree, second angle square is for measuring angle of second guide part relative to floor in a vehicle.
Optionally, the measurer further includes the first angle square briquetting being fixedly connected on first guide part and fixation
The second angle square briquetting being connected on second guide part；
First angle square includes the first arc ruler portion and the first support being connected to below the first arc ruler portion
Portion, first support portion lower end surface are a flat surface, and are provided with the first arc groove on the first angle square briquetting, and described first
The portion's sliding plug of arc ruler is in first arc groove；
Second angle square includes the second arc ruler portion and the second support being connected to below the second arc ruler portion
Portion, second support portion lower end surface are a flat surface, and are provided with the second arc groove on the second angle square briquetting, and described second
The portion's sliding plug of arc ruler is in second arc groove.
Optionally, the measurer further includes the first amount for first angle square to be lock onto first guide part
Angle square locking device and the second angle square locking device for second angle square to be lock onto second guide part.
Optionally, the first angle square locking device includes the first angle square clamping screw, on first guide part
Be provided with matched first threaded hole of the first angle square clamping screw, by tightening the first angle square clamping screw
The end of the first angle square clamping screw can be pressed on first angle square；By unscrewing first angle square
Clamping screw can make the end of the first angle square clamping screw be detached from first angle square；
The second angle square locking device includes the second angle square clamping screw, be provided on second guide part with
Matched second threaded hole of second angle square clamping screw, can will be described by tightening the second angle square clamping screw
The end of second angle square clamping screw is pressed on second angle square；By unscrewing the second angle square clamping screw
The end of the second angle square clamping screw can be made to be detached from second angle square.
The measurer of the embodiment of the present invention, for accelerator pedal foot heel impetus at a distance from brake pedal foot heel impetus
Measurement.When measurement, brake pedal is clamped with first clamping member, clamps accelerator pedal with the second clamping piece, and make first universal
It is contacted respectively with automotive floor panel outside the bulb shell of ball head connecting rod and outside the bulb shell of the second universal ball end connecting rod.First is universal
The position simulating brake pedal foot heel impetus contacted outside the bulb shell of ball head connecting rod with automotive floor panel, the second universal ball end connect
The simulation accelerated pedal foot heel impetus in the position contacted outside the bulb shell of bar with automotive floor panel.Due to the first universal ball end connecting rod
The distance between bulb center and the bulb center of the second universal ball end connecting rod can be read by master calibration ruler.In turn, pass through
First universal ball end connecting rod and the second universal ball end connecting rod by the distance reflection to master calibration ruler of two pedal feet heel impetus, from
And accurately show accelerator pedal foot heel impetus at a distance from brake pedal foot heel impetus.
Detailed description of the invention
Fig. 1 is the perspective view for the measurer that one embodiment of the invention provides；
Fig. 2 is the enlarged drawing in Fig. 1 at a；
Fig. 3 is the enlarged drawing in Fig. 1 at b；
Fig. 4 is the enlarged drawing in Fig. 1 at c；
Fig. 5 is the enlarged drawing in Fig. 1 at d；
Fig. 6 is the perspective view of the guide runner for the measurer that one embodiment of the invention provides；
Fig. 7 is the perspective view of the first sliding block of the measurer that one embodiment of the invention provides；
Fig. 8 is the side view of the second sliding block of the measurer that one embodiment of the invention provides；
Fig. 9 is the top view of the second sliding block of the measurer that one embodiment of the invention provides；
Figure 10 is the front view of the third sliding block for the measurer that one embodiment of the invention provides；
Figure 11 is the bottom view of the third sliding block for the measurer that one embodiment of the invention provides；
Figure 12 is the perspective view of the first outer guide rod of the measurer that one embodiment of the invention provides；
Figure 13 is the side view of the first outer guide rod of the measurer that one embodiment of the invention provides；
Figure 14 is the cross-sectional view in the direction A-A along Figure 13；
Figure 15 is the perspective view of guide rod in the first of the measurer that one embodiment of the invention provides；
Figure 16 is the side view of guide rod in the first of the measurer that one embodiment of the invention provides；
Figure 17 is the perspective view of the first clamp arm of the measurer that one embodiment of the invention provides；
Figure 18 is the top view of the first clamp arm of the measurer that one embodiment of the invention provides；
Figure 19 is the perspective view of the first revolving part of the measurer that one embodiment of the invention provides；
State diagram when Figure 20 is the gage measuring console mode pedal of one embodiment of the invention offer；
State diagram when Figure 21 is the gage measuring suspension type pedal of one embodiment of the invention offer.
Appended drawing reference in specification is as follows:
1, master calibration ruler；
2, guide runner；21, the first sliding block；211, the first plate；212, the second plate；22, the second sliding block；221, third plate；
222, the 4th plate；23, third sliding block；231, threaded hole；24, pilot hole；25, locking screw pit；
3, the first clamp body；31, the first universal ball end connecting rod；311, the bulb shell connecting rod of the first universal ball end connecting rod；
312, the bulb shell of the first universal ball end connecting rod；313, the ball head connecting rod of the first universal ball end connecting rod；32, the first guide part；
321, guide rod in first；3211, first through-hole is adjusted；322, the first outer guide rod；3221, first threaded hole is adjusted；323,
First briquetting；324, the first threaded hole；33, first clamping member；331, the first clamp arm；3311, the first fixture block；3312, before first
Arm；33121, the second guide rail；3313, the first postbrachium；33131, the first rack gear；33132, the first guide groove；332, the second clamp arm；
3321, the second fixture block；3322, the second forearm；33221, the second rack gear；33222, the second guide groove；3323, the second postbrachium；
33231, the first guide rail；34, the first angle square；341, the first arc ruler portion；342, the first support portion；35, the first angle square pressure
Block；351, the first arc groove；
4, the second clamp body；41, the second universal ball end connecting rod；411, the bulb shell connecting rod of the second universal ball end connecting rod；
412, the bulb shell of the second universal ball end connecting rod；413, the bulb shell connecting rod of the second universal ball end connecting rod；42, the second guide part；
421, guide rod in second；422, the second outer guide rod；423, the second briquetting；43, the second clamping piece；431, third clamp arm；
4311, third fixture block；4312, third forearm；43121, the 4th guide rail；4313, third postbrachium；43131, third rack gear；
43132, third guide groove；432, the 4th clamp arm；4321, the 4th fixture block；4322, the 4th forearm；43221, the 4th rack gear；43222,
4th guide groove；4323, the 4th postbrachium；43231, third guide rail；44, the second angle square；441, the second arc ruler portion；442, second
Support portion；45, the second angle square briquetting；451, the second arc groove；
5, slider locking bolt；
6, first sliding groove；
7, second sliding slot；
8, the first revolving part；81, the first wing bolt；82, first gear；
9, the second revolving part；91, the second wing bolt；92, second gear；
10, the first angle square clamping screw；
20, the second angle square clamping screw；
30, floor；
40, brake pedal；
50, accelerator pedal.
Specific embodiment
In order to which the technical problems, technical solutions and beneficial effects solved by the present invention is more clearly understood, below in conjunction with
Accompanying drawings and embodiments, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
As shown in Figures 1 to 5, the measurer that one embodiment of the invention provides, including master calibration ruler 1, guide runner 2, first
Clamp body 3 and the second clamp body 4, the master calibration ruler 1 are provided with graduation mark along its length, and the guide runner 2 slides
It is arranged on the master calibration ruler 1.
In the present embodiment, as shown in Figure 1, first clamp body 3 includes the first universal ball end connecting rod 31, the first guide part
32 and first clamping member 33, one end of the first universal ball end connecting rod 31 be fixedly connected on the guide runner 2, described
The other end of one universal ball end connecting rod 31 is fixedly connected on one end of first guide part 32, and described first clamping member 33 is slided
The other end of first guide part 32 is set.
In the present embodiment, as shown in Figure 1, second clamp body 4 includes the second universal ball end connecting rod 41, the second guide part
42 and second clamping piece 43, one end of the second universal ball end connecting rod 41 is fixedly connected on the graduation mark of the master calibration ruler 1
The other end of one end of starting, the second universal ball end connecting rod 41 is fixedly connected on one end of second guide part 42, institute
State the other end that the second clamping piece 43 is slidably arranged in second guide part 42.
In the present embodiment, it is provided on the guide runner 2 graduation indication linear groove (being not drawn into figure), the described 10000th
It is fallen on the graduation indication linear groove to the bulb center of ball head connecting rod 31 in the projection on the guide runner 2.In this way, logical
The current corresponding scale in the bulb center of the first universal ball end connecting rod 31 can be indicated by crossing the graduation indication linear groove.
In addition, projection of the bulb center of the second universal ball end connecting rod 41 on the graduation mark falls in the starting of the graduation mark
On scale.In this way, the bulb center of first universal ball end connecting rod 31 indicated by the graduation indication linear groove is current
Corresponding scale value subtracts start index value, can access the bulb center of the first universal ball end connecting rod 31 with it is described
The distance between the bulb center of second universal ball end connecting rod 41.The bulb center of the first universal ball end connecting rod 31 as a result,
The distance between bulb center of the second universal ball end connecting rod 41 can be read by the master calibration ruler 1.Start index
Value can be 0, can also be it is other be greater than 0 numerical value.
However, in an alternative em bodiment, it can also be not provided with instruction linear groove, but it is directly sliding by guide runner 2
Any a side line in direction is moved to indicate the current corresponding scale value in bulb center of the first universal ball end connecting rod 31.
If at this point, projection of the bulb center of the first universal ball end connecting rod 31 on the guide runner 2 is fallen in
On the side sideline of the guide runner 2, then scale value indicated by the side line is the first universal ball end connecting rod 31
The current corresponding scale value in bulb center.
If projection of the bulb center of the first universal ball end connecting rod 31 on the guide runner 2 falls in described lead
To except the side sideline of sliding block 2, then at this point, the bulb center of the first universal ball end connecting rod 31 is on the graduation mark
It is a fixed value at a distance from the side line that projection, which is fallen, if the side sideline for being proximate to the second universal ball end connecting rod 41 chosen,
Then the fixed value is positive；If what is chosen is the side sideline far from the second universal ball end connecting rod 41, which is negative.This
When, scale value and the fixed value indicated by the side line of guide runner 2 and subtract start index value again to get described in arriving
The distance between the bulb center at the bulb center of the first universal ball end connecting rod 31 and the second universal ball end connecting rod 41.
As shown in Figures 1 and 2, the guide runner 2 includes the first sliding block 21, the second sliding block 22 and third sliding block 23, institute
It states the first sliding block 21, the second sliding block 22 and third sliding block 23 to be fixed to each other, and forms pilot hole 24, the main quarter between three
1 sliding plug of ruler is spent in the pilot hole 24.
As shown in Fig. 6 to Figure 11, first sliding block 21 includes the first plate 211 connected vertically and the second plate 212, described
Second sliding block 22 includes third plate 221 connected vertically and the 4th plate 222, and first plate 211 is bolted on described
On third sliding block 23, second plate 212 is abutted each other with third plate 221, and the 4th plate 222 is bolted to connection
On the third sliding block 23.
In one embodiment, the measurer further includes for the guide runner 2 to be lock on the master calibration ruler 1
Slider locking device.As shown in Fig. 2, the slider locking device includes slider locking bolt 5, it is arranged on the guide runner 2
Have with the matched locking screw pit 25 (referring to Fig. 9) of the slider locking bolt 5, can by tightening the slider locking bolt 5
The end of the slider locking bolt 5 is pressed on the master calibration ruler 1, guide runner 2 cannot be with respect to master calibration ruler 1 at this time
Sliding；The end of the slider locking bolt 5 can be made to be detached from the master calibration ruler 1 by unscrewing the slider locking bolt 5, this
When guide runner 2 can be slided with respect to master calibration ruler 1.
In the present embodiment, as shown in Figure 1 to Figure 3, the first universal ball end connecting rod 31 and second universal ball end connect
Bar 41 includes bulb shell, bulb shell connecting rod, bulb and ball head connecting rod.
As shown in Fig. 2, one end of the bulb shell connecting rod 311 of the first universal ball end connecting rod 31 be fixedly connected (or one
Formed) on the bulb shell 312 of the first universal ball end connecting rod 31, the bulb shell connecting rod of the first universal ball end connecting rod 31
311 other end is fixedly connected on one end of first guide part 32；The bulb of the first universal ball end connecting rod 31 is (in figure
Do not go out) it is placed in the bulb shell 312 of the first universal ball end connecting rod 31, the bulb shell of the first universal ball end connecting rod 31
312 are provided with the first opening (not shown), and one end of the ball head connecting rod 313 of the first universal ball end connecting rod 31 passes through institute
It states the first opening and is fixedly connected with (or integrally formed) on the bulb of the first universal ball end connecting rod 31, described first is universal
The other end of the ball head connecting rod 313 of ball head connecting rod 31 is fixedly connected on the guide runner 2.
Preferably, the outer end of the bulb shell connecting rod 311 of the first universal ball end connecting rod 31 is provided with external screw thread, and described
Threaded hole is correspondingly arranged on one guide part 32；The outer end of the ball head connecting rod 313 of the first universal ball end connecting rod 31 is provided with outer
Screw thread is provided with threaded hole 231 on the third sliding block 23 (referring to Figure 11).With this, the mode being connected through a screw thread will be described
One end of first universal ball end connecting rod 31 is fixed on guide runner 2, and the other end is fixed on the first guide part 32.
As shown in figure 3, one end of the bulb shell connecting rod 411 of the second universal ball end connecting rod 41 be fixedly connected (or one
Formed) on the bulb shell 412 of the second universal ball end connecting rod 41, the bulb shell connecting rod of the second universal ball end connecting rod 41
411 other end is fixedly connected on one end of second guide part 42；The bulb of the second universal ball end connecting rod 41 is (in figure
Do not go out) it is placed in the bulb shell 412 of the second universal ball end connecting rod 41, the bulb shell of the second universal ball end connecting rod 41
412 are provided with the second opening (not shown), and one end of the ball head connecting rod 413 of the second universal ball end connecting rod 41 passes through institute
It states the second opening and is fixedly connected with (or integrally formed) on the bulb of the second universal ball end connecting rod 41, described second is universal
The other end of the ball head connecting rod 413 of ball head connecting rod 41 is bolted to connection on master calibration ruler 1.
Preferably, the outer end of the bulb shell connecting rod 411 of the second universal ball end connecting rod 41 is provided with external screw thread, and described
Threaded hole is correspondingly arranged on two guide parts 42；The outer end of the ball head connecting rod 413 of the second universal ball end connecting rod 41 is provided with outer
Screw thread.With this, one end of the second universal ball end connecting rod 41 is fixed on master calibration ruler 1 by the mode being connected through a screw thread,
The other end is fixed on the second guide part 42.
In one embodiment, as shown in Fig. 1, Figure 12 and Figure 15, first guide part 32 includes guide rod in first
321, the first outer guide rod 322 and the first briquetting 323, guide rod 321 has multiple with the first outer guide rod 322 in described first
So that first guide part, 32 length multistage is adjustable, first briquetting 323 is bolted on described link position
The one end of guide rod 321 far from the first universal ball end connecting rod 31 in first is led in first briquetting 323 and described first
To first sliding groove 6 is formed between the one end of bar 321 far from the first universal ball end connecting rod 31, described first clamping member 33 is slided
It is arranged in the first sliding groove 6.
First briquetting 323 is L-shaped, and one end is opened there are two identical circular hole, using cross-groove type bolt fastening in first
The end of guide rod 321, to limit the scope of activities of first clamping member 33.
Second guide part 42 includes guide rod 421, the second outer guide rod 422 and the second briquetting 423 in second, described
Guide rod 421 and the second outer guide rod 422 have multiple link positions so that 42 length of the second guide part is more in second
Grade is adjustable, and second briquetting 423 is bolted on guide rod 421 in described second and connects far from second universal ball end
One end of bar 41, in second briquetting 423 and described second guide rod 421 far from the second universal ball end connecting rod 41 one
Second sliding slot 7 is formed between end.Second clamping piece 43 is slidably arranged in the second sliding slot 7.
Second briquetting 423 is L-shaped, and one end is opened there are two identical circular hole, using cross-groove type bolt fastening in second
The end of guide rod 421, to limit the scope of activities of the second clamping piece 43.
In the present embodiment, as shown in Figure 12 to Figure 16, it is provided with one on guide rod 321 in described first and arranges the first and adjust and lead to
Hole 3211 is provided with one on the first outer guide rod 322 and arranges the first adjusting threaded hole 3221, selectively by one of them the
One adjusting through-hole 3211 is aligned with one of them first adjusting threaded hole 3221, and is screwed into bolt, that is, is realized described first and led
Length multistage to part 32 is adjustable.
Likewise, being provided with one in described second on guide rod 421 arranges the 2nd adjusting through-hole (not shown), described the
It is provided with one on two outer guide rods 422 and arranges the 2nd adjusting threaded hole (not shown), selectively leads to one of adjust
Hole is aligned with one of threaded hole that adjusts, and is screwed into bolt, that is, the length multistage for realizing second guide part 42 is adjustable.
As shown in Fig. 1, Fig. 4, Fig. 5, Figure 17 and Figure 18, described first clamping member 33 includes the first clamp arm being slidably connected
331 and second clamp arm 332, first clamp arm 331 be provided with the first fixture block 3311, the first forearm 3312 and the first postbrachium
3313, first forearm 3312 and the first postbrachium 3313 are spaced relatively, before first fixture block 3311 is connected to described first
Between arm 3312 and the first postbrachium 3313；Second clamp arm 332 is provided with the second fixture block 3321, the second forearm 3322 and second
Postbrachium 3323, second forearm 3322 and the second postbrachium 3323 are spaced relatively, and second fixture block 3321 is connected to described
Between two forearms 3322 and the second postbrachium 3323；After second forearm 3322 is located at first forearm 3312 and described first
Between arm 3313, first postbrachium 3313 is between second forearm 3322 and second postbrachium 3323.
Second clamping piece 43 includes the third clamp arm 431 and the 4th clamp arm 432 being slidably connected, the third clamp arm
431 are provided with third fixture block 4311, third forearm 4312 and third postbrachium 4313, the third forearm 4312 and third postbrachium
4313 intervals are opposite, and the third fixture block 4311 is connected between the third forearm 4312 and third postbrachium 4313；Described
Four clamp arm 432 are provided with the 4th fixture block 4321, the 4th forearm 4322 and the 4th postbrachium 4323, the 4th forearm 4322 and the 4th
Postbrachium 4323 is spaced relatively, and the 4th fixture block 4321 is connected between the 4th forearm 4322 and the 4th postbrachium 4323.Institute
The 4th forearm 4322 is stated between the third forearm 4312 and the third postbrachium 4313, the third postbrachium 4313 is located at
Between 4th forearm 4322 and the 4th postbrachium 4323.
As shown in Fig. 1, Fig. 4, Fig. 5 and Figure 19, the measurer further includes the first revolving part 8 and the second revolving part 9, is passed through
Rotating first revolving part 8 may make first fixture block 3311 and the second fixture block 3321 to direction close to each other or separate
Movement, may make the third fixture block 4311 and the 4th fixture block 4321 to close to each other by rotating second revolving part 9 or
Separate direction movement.
As shown in Fig. 1, Fig. 4, Fig. 5, Figure 17 and Figure 18, first postbrachium 3313 towards second forearm 3322 one
Side is provided with the first rack gear 33131, the side of second forearm 3322 towards first postbrachium 3313 be provided with it is described
First rack gear 33131 is spaced the second opposite rack gear 33221；The third postbrachium 4313 towards the 4th forearm 4322 one
Side is provided with third rack gear 43131, the side of the 4th forearm 4322 towards the third postbrachium 4313 be provided with it is described
Third rack gear 43131 is spaced the 4th opposite rack gear 43221.
As shown in Fig. 1, Fig. 4, Fig. 5 and Figure 19, first revolving part 8 includes the first wing bolt 81 and is fixedly connected
(or integrally formed) in the first gear 82 of 81 tail end of the first wing bolt, the first gear 82 is engaged in described first
Between rack gear 33131 and the second rack gear 33221.Second revolving part 9 is including the second wing bolt 91 and is fixedly connected on institute
The second gear 92 of 91 tail end of the second wing bolt is stated, the second gear 92 is engaged in the third rack gear 43131 and the 4th
Between rack gear 43221.
First postbrachium 3313 is provided with the first guide groove 33132 away from the side of first rack gear 33131, and described the
Two postbrachiums 3323 are provided with first for sliding and being embedded in first guide groove 33132 close to the side of first postbrachium 3313
Guide rail 33231.Second forearm 3322 is provided with the second guide groove 33222 away from the side of second rack gear 33221, described
First forearm 3312 side of second forearm 3322 is provided with that sliding is embedded in second guide groove 33222 the
Two guide rails 33121.
Interlocking and second guide rail 33121 by the first guide rail 33231 with the first guide groove 33132 are led with described second
The interlocking of slot 33222, so that the first clamp arm 331 and the compatible degree with higher of the second clamp arm 332, to increase the first clamping
The stability of part 33.The first clamp arm 331 mutually agreed with synchro-feed under the drive of the first revolving part 8, after ensure that clamping
First in guide rod 321, the first outer guide rod 322 be in pedal middle position.
The third postbrachium 4313 is provided with third guide groove 43132 away from the side of the third rack gear 43131, and described the
Four postbrachiums 4323 are provided with the third that sliding is embedded in the third guide groove 43132 close to the side of the third postbrachium 4313
Guide rail 43231.4th forearm 4322 is provided with the 4th guide groove 43222 away from the side of the 4th rack gear 43221, described
Third forearm 4312 side of the 4th forearm 4322 is provided with that sliding is embedded in the 4th guide groove 43222 the
Four guide rails 43121 (referring to Figure 18).
Equally, by the interlocking of third guide rail 43231 and third guide groove 43132 and the 4th guide rail 43121 with it is described
The interlocking of 4th guide groove 43222, so that third clamp arm 431 and the compatible degree with higher of the 4th clamp arm 432, to increase
The stability of two clamping pieces 43.The third clamp arm 431 mutually agreed with synchro-feed under the drive of the second revolving part 9, ensure that
After clamping second in guide rod 421, the second outer guide rod 422 be in pedal middle position.
In addition, the measurer further includes the first angle square being arranged on first guide part 32 referring to Fig. 1 to Fig. 3
34 and the second angle square 44 for being arranged on second guide part 42, first angle square 34 is for measuring described in (adjustment)
Angle of first guide part 32 relative to floor in a vehicle, second angle square 44 is for measuring (adjustment) described second guide part
42 angle relative to floor in a vehicle.
Referring to Fig. 1 to Fig. 3, the measurer further includes the first angle square pressure being fixedly connected on first guide part 32
Block 35 and the second angle square briquetting 45 being fixedly connected on second guide part 42.
First angle square 34 includes the first arc ruler portion 341 and is connected to below the first arc ruler portion 341
First support portion 342,342 lower end surface of the first support portion are a flat surface, and is provided on the first angle square briquetting 35
One arc groove 351,341 sliding plug of the first arc ruler portion is in first arc groove 351.Specifically, described first
One first arcuate socket (figure is collectively formed in the one side wall of the first arc groove 351 and the first outer guide rod 322 on angle square briquetting 35
In do not indicate), 341 sliding plug of the first arc ruler portion is in the first arcuate socket.Preferably, the first support portion 342 is in square
Shape, and it is integrally formed in the lower end in the first arc ruler portion 341.The first arc ruler portion 341 can be with angled quarter
The arc-shaped steel bar of degree, first support portion 342 can be rectangle steel bar.The thickness of rectangle steel bar is equal to first multi-directional ball
The radius of the bulb shell 312 of head connecting rod 31.Using this structure eliminates 31 body dimensions of the first universal ball end connecting rod to give measurement band
The error come, to ensure that the accuracy of measurement.
Second angle square 44 includes the second arc ruler portion 441 and is connected to below the second arc ruler portion 441
Second support portion 442,442 lower end surface of the second support portion are a flat surface, and is provided on the second angle square briquetting 45
Two arc grooves 451,441 sliding plug of the second arc ruler portion is in second arc groove 451.Specifically, described second
One second arcuate socket (figure is collectively formed in the one side wall of the second arc groove 451 and the second outer guide rod 422 on angle square briquetting 45
In do not indicate), 441 sliding plug of the second arc ruler portion is in the second arcuate socket.Preferably, the second support portion 442 is in square
Shape, and it is integrally formed in the lower end in the second arc ruler portion 441, the second arc ruler portion 441 can be with angled quarter
The arc-shaped steel bar of degree, second support portion 442 can be rectangle steel bar.The thickness of rectangle steel bar is equal to second multi-directional ball
The radius of the bulb shell 412 of head connecting rod 41.Using this structure eliminates 41 body dimensions of the second universal ball end connecting rod to give measurement band
The error come, to ensure that the accuracy of measurement.
As shown in Figure 1, the measurer further includes for first angle square 34 to be lock onto first guide part 32
The first angle square locking device and the second angulation for second angle square 44 to be lock onto second guide part 42
Ruler locking device.
As shown in Figure 1 to Figure 3, the first angle square locking device includes the first angle square clamping screw 10, and described the
It is provided on the outer guide rod 322 of the first of one guide part 32 and matched first threaded hole of the first angle square clamping screw 10
324 (referring to Figure 12), can be by the first angle square clamping screw 10 by tightening the first angle square clamping screw 10
End is pressed on first angle square 34；It can make first angulation by unscrewing the first angle square clamping screw 10
The end of ruler clamping screw 10 is detached from first angle square 34.
The second angle square locking device include the second angle square clamping screw 20, the second of second guide part 42
Be provided on outer guide rod 422 with 20 matched second threaded hole (not indicated in figure) of the second angle square clamping screw, lead to
It crosses and tightens the second angle square clamping screw 20 end of the second angle square clamping screw 20 can be pressed on to described
On two angle squares 44；It can make the end of the second angle square clamping screw 20 by unscrewing the second angle square clamping screw 20
Portion is detached from second angle square 44.
The measurer that the above embodiment of the present invention provides, as shown in Figure 20 and Figure 21, its working principles are as follows:
For console mode pedal, pedal surface can be simplified to areal model, not need the first clamp body of control 3 and the second folder
The angle of specific 4 opposite floor in a vehicle 30, i.e. the first angle square 34 and the second angle square 44 do not work at this time, and when measurement allows the
Guide rod 321 and the first outer guide rod 322 are attached to 40 surface of brake pedal in one, allow in second and lead outside guide rod 421 and second
To bar 422 it is attached to 50 surface of accelerator pedal, and makes the bulb shell of the first universal ball end connecting rod 31, the second universal ball end connecting rod 41
Bulb shell is contacted with automotive floor panel 30 respectively.The position that the bulb shell of first universal ball end connecting rod 31 is contacted with floor 30 is to make
Dynamic pedal foot heel impetus, the position that the bulb shell of the second universal ball end connecting rod 41 is contacted with floor 30 are the heel of accelerator pedal foot
Impetus.Accelerator pedal foot heel impetus is directly reflected at a distance from brake pedal foot heel impetus by master calibration ruler 1.
However, for suspension type pedal, since pedal surface is arc-shaped, using needing first to adjust first before the gage measuring
Angle square 34 and the second angle square 44 arrive preset angle index value, and need to make the first universal ball end connecting rod 31 bulb shell,
The bulb shell of second universal ball end connecting rod 41, the first angle square 34 the first support portion 342 lower end and second angle square 44
The lower end of second support portion 442 is contacted with floor 30 simultaneously.
Before measuring, suitable first is selected to adjust through-hole on guide rod 321 and the first outer guide rod 322 in first
3211 and with first adjust threaded hole 3221 be aligned, and with cross-groove type bolt locking, to select first guide part 32
Length；It selects suitable second to adjust through-hole on guide rod 421 and the second outer guide rod 422 and adjusts spiral shell with second in second
Pit alignment, and locked with cross-groove type bolt, to select the length of second guide part 42.Measure suspension type pedal centre
Away from when, first by the first angle square 34, the second angle square 44 angular adjustment to required angle (generally 75 °~82 °
Some value), and tighten the first angle square clamping screw 10 and the second angle square clamping screw 20 (measurement console mode pedal is then
Skip this step).Then, first clamping member 33 is placed on brake pedal 40, the second clamping piece 43 is placed on accelerator pedal 50
On, make the bulb shell of the first universal ball end connecting rod 31, the bulb shell of the second universal ball end connecting rod 41, the first angle square 34 first
The lower end of second support portion 442 of the lower end of support portion 342 and the second angle square 44 is contacted with floor 30 simultaneously.The first rotation of rotation
Turn part 8, move toward one another the first clamp arm 331 and the second clamp arm 332 and then clamp brake pedal 40, rotates the second revolving part 9, make
Third clamp arm 431 and the 4th clamp arm 432 move toward one another and then clamp accelerator pedal 50, and guide runner 2 is on master calibration ruler 1 at this time
Position be able to reflect out the first universal ball end connecting rod 31 bulb center and the second universal ball end connecting rod 41 bulb center it
Between distance.Then, the slider locking bolt 5 is tightened with the relative position of fixed guide sliding block 2 and master calibration ruler 1.Finally,
First clamping member 33, the second clamping piece 43 are unclamped, measurer is removed, reads the scale value on master calibration ruler 1.Due to the first multi-directional ball
The projection of the bulb center of head connecting rod 31 and the bulb center of the second universal ball end connecting rod 41 on floor 30 is respectively above-mentioned
Brake pedal foot heel impetus and accelerator pedal foot heel impetus, and then simulate and obtained accelerator pedal foot heel impetus and braked
The distance of pedal foot heel impetus.
The measurer of the embodiment of the present invention is called in person two pedal feet by the first universal ball end connecting rod and the second universal ball end connecting rod
In the distance reflection to master calibration ruler of impetus, to accurately show that accelerator pedal foot heel impetus and brake pedal foot are called in person
The distance in force.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (18)
1. a kind of measurer, which is characterized in that including master calibration ruler, guide runner, the first clamp body and the second clamp body, the master
Graduated scale is provided with graduation mark along its length, and the guide runner is slidably arranged on the master calibration ruler；
First clamp body includes the first universal ball end connecting rod, the first guide part and first clamping member, first multi-directional ball
One end of head connecting rod is fixedly connected on the guide runner, and the other end of the first universal ball end connecting rod is fixedly connected on institute
One end of the first guide part is stated, described first clamping member is slidably arranged in the other end of first guide part；
Second clamp body includes the second universal ball end connecting rod, the second guide part and the second clamping piece, second multi-directional ball
One end of head connecting rod is connected to one end of the master calibration ruler, and the other end of the second universal ball end connecting rod is fixedly connected on institute
One end of the second guide part is stated, second clamping piece is slidably arranged in the other end of second guide part；
The distance between the bulb center at the bulb center of the first universal ball end connecting rod and the second universal ball end connecting rod
It can be read by the master calibration ruler.
2. measurer according to claim 1, which is characterized in that graduation indication linear groove is provided on the guide runner,
The bulb center of the first universal ball end connecting rod is fallen on the graduation indication linear groove in the projection on the guide runner.
3. measurer according to claim 1, which is characterized in that one end of the second universal ball end connecting rod is connected to described
One end of the graduation mark starting of master calibration ruler, projection of the bulb center of the second universal ball end connecting rod on the graduation mark
It falls in the start index of the graduation mark.
4. measurer according to claim 1, which is characterized in that the guide runner include the first sliding block, the second sliding block and
Third sliding block, first sliding block, the second sliding block and third sliding block are fixed to each other, and pilot hole is formed between three, described
The sliding plug of master calibration ruler is in the pilot hole.
5. measurer according to claim 4, which is characterized in that first sliding block includes the first plate connected vertically and
Two plates, second sliding block include third plate and the 4th plate connected vertically, and first plate is fixed on the third sliding block,
Second plate abuts each other that the 4th plate is fixedly connected on the third sliding block with third plate.
6. measurer according to claim 1, which is characterized in that the measurer further includes for locking the guide runner
Slider locking device on the master calibration ruler.
7. measurer according to claim 6, which is characterized in that the slider locking device includes slider locking bolt, institute
State be provided on guide runner with the matched threaded hole of slider locking bolt, by tighten the slider locking bolt can will
The end of the slider locking bolt is pressed on the master calibration ruler；It can make the cunning by unscrewing the slider locking bolt
The end of block clamping screw is detached from the master calibration ruler.
8. measurer according to claim 1, which is characterized in that the first universal ball end connecting rod and second multi-directional ball
Head connecting rod includes bulb shell, bulb shell connecting rod, bulb and ball head connecting rod；
One end of the bulb shell connecting rod of the first universal ball end connecting rod is fixedly connected on the ball of the first universal ball end connecting rod
On head capsule, the other end of the bulb shell connecting rod of the first universal ball end connecting rod is fixedly connected on the one of first guide part
End；The bulb of the first universal ball end connecting rod is placed in the bulb shell of the first universal ball end connecting rod, and the described 10000th
The bulb shell of ball head connecting rod is provided with the first opening, one end of the ball head connecting rod of the first universal ball end connecting rod passes through described
First is open and is fixedly connected on the bulb of the first universal ball end connecting rod, and the bulb of the first universal ball end connecting rod connects
The other end of bar is fixedly connected on the guide runner；
One end of the bulb shell connecting rod of the second universal ball end connecting rod is fixedly connected on the ball of the second universal ball end connecting rod
On head capsule, the other end of the bulb shell connecting rod of the second universal ball end connecting rod is fixedly connected on the one of second guide part
End；The bulb of the second universal ball end connecting rod is placed in the bulb shell of the second universal ball end connecting rod, and the described 20000th
The bulb shell of ball head connecting rod is provided with the second opening, one end of the ball head connecting rod of the second universal ball end connecting rod passes through described
Second is open and is fixedly connected on the bulb of the second universal ball end connecting rod, and the bulb of the second universal ball end connecting rod connects
The other end of bar is fixedly connected on one end of the master calibration ruler.
9. measurer according to claim 1, which is characterized in that first guide part connects far from first universal ball end
One end of bar is provided with first sliding groove, and described first clamping member is slidably arranged in the first sliding groove；
Second guide part is provided with second sliding slot, second clamping piece far from one end of the second universal ball end connecting rod
It is slidably arranged in the second sliding slot.
10. measurer according to claim 9, which is characterized in that first guide part includes guide rod, first in first
Outer guide rod and the first briquetting, guide rod and the first outer guide rod have multiple link positions so that described the in described first
One guide part length multistage is adjustable, and first briquetting is fixed on guide rod in described first and connects far from first universal ball end
One end of bar is formed between the one end of guide rod far from the first universal ball end connecting rod in first briquetting and described first
The first sliding groove；
Second guide part includes guide rod, the second outer guide rod and the second briquetting in second, in described second guide rod and
Second outer guide rod has multiple link positions so that the second guide part length multistage is adjustable, and second briquetting is fixed
The one end of guide rod far from the second universal ball end connecting rod in described second, second briquetting and the described second interior guiding
Bar forms the second sliding slot between one end far from the second universal ball end connecting rod.
11. measurer according to claim 1, which is characterized in that described first clamping member includes the first folder being slidably connected
Arm and the second clamp arm, first clamp arm are provided with the first fixture block, the first forearm and the first postbrachium, first forearm and first
Postbrachium interval is opposite, and first fixture block is connected between first forearm and the first postbrachium；Second clamp arm is provided with
Second fixture block, the second forearm and the second postbrachium, second forearm and the second postbrachium interval are opposite, and second fixture block is connected to
Between second forearm and the second postbrachium；Second forearm is between first forearm and first postbrachium, institute
The first postbrachium is stated between second forearm and second postbrachium；
Second clamping piece includes the third clamp arm and the 4th clamp arm being slidably connected, and the third clamp arm is provided with third folder
Block, third forearm and third postbrachium, the third forearm and third postbrachium interval are opposite, and the third fixture block is connected to described
Between triantebrachia and third postbrachium；4th clamp arm is provided with the 4th fixture block, the 4th forearm and the 4th postbrachium, before the described 4th
Arm and the 4th postbrachium interval are opposite, and the 4th fixture block is connected between the 4th forearm and the 4th postbrachium.
12. measurer according to claim 11, which is characterized in that the measurer further includes the first revolving part and the second rotation
Part may make first fixture block and the second fixture block to transport to direction close to each other or separate by rotating first revolving part
It is dynamic, it may make the third fixture block and the 4th fixture block to transport to direction close to each other or separate by rotating second revolving part
It is dynamic.
13. measurer according to claim 12, which is characterized in that first postbrachium is towards the side of second forearm
It is provided with the first rack gear, the side of second forearm towards first postbrachium is provided with opposite with first rack gear interval
The second rack gear；The side of the third postbrachium towards the 4th forearm is provided with third rack gear, the 4th forearm direction
The side of the third postbrachium is provided with fourth rack gear opposite with third rack gear interval；
First revolving part includes the first wing bolt and the first gear for being fixedly connected on the first wing bolt tail end,
The first gear is engaged between first rack gear and the second rack gear；Second revolving part include the second wing bolt and
It is fixedly connected on the second gear of the second wing bolt tail end, the second gear is engaged in the third rack gear and the 4th
Between rack gear.
14. measurer according to claim 13, which is characterized in that first postbrachium deviates from the side of first rack gear
It is provided with the first guide groove, second postbrachium is provided with sliding close to the side of first postbrachium and is embedded in first guide groove
In the first guide rail；
Second forearm is provided with the second guide groove away from the side of second rack gear, and first forearm is close to described second
The side of forearm is provided with the second guide rail that sliding is embedded in second guide groove；
The third postbrachium is provided with third guide groove away from the side of the third rack gear, and the 4th postbrachium is close to the third
The side of postbrachium is provided with the third guide rail that sliding is embedded in the third guide groove；
4th forearm is provided with the 4th guide groove away from the side of the 4th rack gear, and the third forearm is close to the described 4th
The side of forearm is provided with the 4th guide rail that sliding is embedded in the 4th guide groove.
15. measurer described in -14 any one according to claim 1, which is characterized in that the measurer further includes being arranged described
The first angle square on first guide part and the second angle square being arranged on second guide part, first angle square are used
In measuring angle of first guide part relative to floor in a vehicle, second angle square is for measuring second guide part
Angle relative to floor in a vehicle.
16. measurer according to claim 15, which is characterized in that the measurer further includes being fixedly connected on described first to lead
The first angle square briquetting on part and the second angle square briquetting being fixedly connected on second guide part；
First angle square includes the first arc ruler portion and the first support portion for being connected to below the first arc ruler portion, institute
It states the first support portion lower end surface to be a flat surface, the first arc groove, first arc is provided on the first angle square briquetting
The sliding plug of ruler portion is in first arc groove；
Second angle square includes the second arc ruler portion and the second support portion for being connected to below the second arc ruler portion, institute
It states the second support portion lower end surface to be a flat surface, the second arc groove, second arc is provided on the second angle square briquetting
The sliding plug of ruler portion is in second arc groove.
17. measurer according to claim 16, which is characterized in that the measurer further includes being used for first angle square
It lock onto the first angle square locking device of first guide part and for second angle square to be lock onto described second
Second angle square locking device of guide part.
18. measurer according to claim 16, which is characterized in that the first angle square locking device includes the first angulation
Ruler clamping screw, be provided on first guide part with matched first threaded hole of the first angle square clamping screw, lead to
It crosses and tightens the first angle square clamping screw and the end of the first angle square clamping screw can be pressed on first amount
On angle square；It can be made described in the end disengaging of the first angle square clamping screw by unscrewing the first angle square clamping screw
First angle square；
The second angle square locking device includes the second angle square clamping screw, be provided on second guide part with it is described
Matched second threaded hole of second angle square clamping screw, can be by described second by tightening the second angle square clamping screw
The end of angle square clamping screw is pressed on second angle square；It can be made by unscrewing the second angle square clamping screw
The end of the second angle square clamping screw is detached from second angle square.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710568028.9A CN109253673B (en) | 2017-07-13 | 2017-07-13 | Measuring tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710568028.9A CN109253673B (en) | 2017-07-13 | 2017-07-13 | Measuring tool |
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| CN109253673A true CN109253673A (en) | 2019-01-22 |
| CN109253673B CN109253673B (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710568028.9A Active CN109253673B (en) | 2017-07-13 | 2017-07-13 | Measuring tool |
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| CN109917324A (en) * | 2019-04-22 | 2019-06-21 | 国家电网有限公司 | A kind of new-type anti-theft type ammeter detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109917324A (en) * | 2019-04-22 | 2019-06-21 | 国家电网有限公司 | A kind of new-type anti-theft type ammeter detection device |
| CN112461092A (en) * | 2020-11-07 | 2021-03-09 | 浙江时代计量科技有限公司 | Sinusoidal angle measuring equipment for tapered roller bearing ring |
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