CN208383019U - Dimension measuring device - Google Patents
Dimension measuring device Download PDFInfo
- Publication number
- CN208383019U CN208383019U CN201820978731.7U CN201820978731U CN208383019U CN 208383019 U CN208383019 U CN 208383019U CN 201820978731 U CN201820978731 U CN 201820978731U CN 208383019 U CN208383019 U CN 208383019U
- Authority
- CN
- China
- Prior art keywords
- telescopic rod
- measuring device
- fixed pedestal
- dimension measuring
- claw
- 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.)
- Active
Links
Abstract
A kind of dimension measuring device is related to measuring tool field, including hinged fixed pedestal and movable base, is additionally provided with display gauge head on the fixed pedestal；The fixed pedestal is equipped with the first telescopic rod for fathoming, and first telescopic rod is equipped with the first displacement sensor；The movable base is equipped with for measuring size the second telescopic rod with angle, and second telescopic rod is equipped with second displacement sensor and angular transducer；The rod end of first telescopic rod and second telescopic rod is separately provided for the claw of positioning.This dimension measuring device can fathom, length and angle, with a variety of measurement methods, and can stretch, convenient for storage.
Description
Technical field
The utility model relates to measuring tool fields, in particular to a kind of dimension measuring device.
Background technique
Existing length-measuring appliance, not only measurement has a single function, but also inconvenient to use.The biggish tool of measuring range
Often construction profile is larger, it has not been convenient to carry.And be convenient for carrying, often precision is smaller.
Utility model content
The purpose of this utility model is to provide a kind of dimension measuring devices, can fathom, length and angle, function
Energy property is strong, easy to carry.
The embodiments of the present invention are achieved in that
A kind of dimension measuring device is additionally provided with aobvious including hinged fixed pedestal and movable base on the fixed pedestal
Show gauge outfit；The fixed pedestal is equipped with the first telescopic rod for fathoming, and first telescopic rod is equipped with the first displacement
Sensor；The movable base is equipped with for measuring size the second telescopic rod with angle, and second telescopic rod is equipped with the
Two displacement sensors and angular transducer；The rod end of first telescopic rod and second telescopic rod is separately provided for fixed
The claw of position.
This dimension measuring device can fathom, length and angle, with a variety of measurement methods, and can stretch,
Convenient for storage.
When fathoming, the first telescopic rod is protruded into the hole, hole or slot that need to be measured, the first displacement sensor acquisition first
The length of telescopic rod elongation, and by display gauge head display numerical value, the depth that the numerical value that display gauge head is shown as measures, first
Telescopic rod can also be used to measurement length；
When measurement angle, using the both ends for abutting angle measurement on the first telescopic rod and the second telescopic rod, on the second telescopic rod
Angular transducer acquire the angle between the first telescopic rod and the second telescopic rod, and the angle measured is shown by display gauge head
Angle value；
When measuring length, measurement object both ends, the first displacement are stuck in using the claw on the first telescopic rod and the second telescopic rod
Sensor and second displacement sensor acquire the length of the first telescopic rod and the second telescopic rod, the angle on the second telescopic rod respectively
Sensor acquires the angle between the first telescopic rod and the second telescopic rod, by first while, second while length and its angle, can
To calculate the length on third side, and show by display gauge head the length value on third side, length value as to be measured.
Further, in the preferred embodiment of the utility model, above-mentioned claw respectively with first telescopic rod and
The rod end of second telescopic rod is detachably fixed connection, and the fixed pedestal is equipped with the claw for storing the claw
Slot.
Further, in the preferred embodiment of the utility model, above-mentioned display gauge head is set to the fixed pedestal
One end far from first telescopic rod, the display gauge head can be rotated relative to the fixed pedestal.
Further, in the preferred embodiment of the utility model, above-mentioned fixed pedestal is equipped with fixing axle, the fixation
Axis is equipped with the turning set of cooperation, and the display gauge head is set on the turning set.
Further, in the preferred embodiment of the utility model, guide rail is additionally provided on above-mentioned fixed pedestal, it is described to lead
Rail is equipped with sliding block, and the sliding block is equipped with third displacement sensor and measuring claw used for positioning.
Further, in the preferred embodiment of the utility model, above-mentioned guide rail is close to one end of the display gauge head
Equipped with fixed jaw, the fixed jaw and the measuring claw are matched for clamping tightly positioning measurement object.
Further, it in the preferred embodiment of the utility model, offers on above-mentioned fixed pedestal for accommodating
The accommodating groove of movable base is stated, one end of the movable base is articulated in the accommodating groove.
Further, in the preferred embodiment of the utility model, the one end of above-mentioned movable base far from hinge point
It is engaged by clamping with the accommodating groove.
Further, it is equipped in the preferred embodiment of the utility model, in above-mentioned fixed pedestal described for accommodating
First cavity of the first telescopic rod, first telescopic rod are equipped with the first limiting unit, first limiting unit and first sky
Chamber spline fitted, first cavity are equipped with the first opening for allowing first telescopic rod to pass through, first opening
Place is equipped with the first adjuster that can be rotated, and first adjuster is threadedly engaged with first telescopic rod.
Further, it is equipped in the preferred embodiment of the utility model, in above-mentioned movable base described for accommodating
Second cavity of the second telescopic rod, second telescopic rod are equipped with the second limiting unit, second limiting unit and second sky
Chamber spline fitted, second cavity are equipped with the second opening for allowing second telescopic rod to pass through, second opening
Place is equipped with the second adjuster that can be rotated, and second adjuster is threadedly engaged with second telescopic rod.
The beneficial effect of the utility model embodiment is:
This dimension measuring device can fathom, length and angle, with a variety of measurement methods, and can stretch,
Convenient for storage.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the dimension measuring device provided in the utility model embodiment；
Fig. 2 is the structural schematic diagram at another visual angle of dimension measuring device provided in the utility model embodiment；
Fig. 3 is the structural schematic diagram at the another visual angle of dimension measuring device provided in the utility model embodiment；
Fig. 4 is the structure under the second telescopic rod unfolded state of the dimension measuring device provided in the utility model embodiment
Schematic diagram；
Fig. 5 is the schematic diagram of internal structure of the first telescopic rod and fixed pedestal that provide in the utility model embodiment.
Icon: 1- fixed pedestal；2- fixing axle；3- turning set；4- display gauge head；The first telescopic rod of 5-；6- is received
Receive slot；7- movable base；The second telescopic rod of 9-；10- claw slot；11- claw；The first displacement sensor of 12-；8- second
Displacement sensor；13- angular transducer；14- guide rail；15- sliding block；16- measuring claw；17- third displacement sensor；
The first adjuster of 18-；19- fixed jaw.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical" are not offered as requiring component abswolute level or pendency, but can be slightly
Low dip.It is not to indicate that the structure has been had to if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It is complete horizontal, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
Embodiment:
A kind of dimension measuring device fathoms, length and angle, functional, please refers to attached drawing 1, attached drawing 2 and attached drawing
3 comprising hinged fixed pedestal 1 and movable base 7 is additionally provided with display gauge head 4 on the fixed pedestal 1.
Attached drawing 1 and attached drawing 4 are please referred to, stores and carries for convenience, is offered on fixed pedestal 1 for accommodating the work
The accommodating groove 6 of moving base 7, one end of the movable base 7 are articulated in the accommodating groove 6.
Attached drawing 1 is please referred to, the one end of movable base 7 far from hinge point and the accommodating groove 6 are engaged by clamping.
Attached drawing 1, attached drawing 2, attached drawing 3 and attached drawing 4 are please referred to, fixed pedestal 1 is flexible equipped with first for fathoming
Bar 5, first telescopic rod 5 are equipped with the first displacement sensor 12.
Please refer to attached drawing 1, attached drawing 2, attached drawing 3 and attached drawing 4, movable base 7 is equipped with for measuring size the with angle
Two telescopic rods 9, second telescopic rod 9 are equipped with second displacement sensor 8 and angular transducer 13.
Please refer to attached drawing 1, attached drawing 2, attached drawing 3 and attached drawing 4, the rod end difference of the first telescopic rod 5 and second telescopic rod 9
Be provided with claw 11 used for positioning, two claws 11 on the first telescopic rod 5 and the second telescopic rod 9 can cooperate be stuck in it is to be measured
It measures object or alignment length both ends to be measured and improves measurement accuracy to be positioned.
Please refer to attached drawing 1, attached drawing 2, attached drawing 3 and attached drawing 4, claw 11 respectively with first telescopic rod 5 and described second
The rod end of telescopic rod 9 is detachably fixed connection, and the fixed pedestal 1 is equipped with the claw slot 10 for storing the claw 11.
Attached drawing 1, attached drawing 2, attached drawing 3 and attached drawing 4 are please referred to, observes the numerical value shown on display gauge head 4, display for convenience
Gauge outfit 4 is set to the one end of the fixed pedestal 1 far from first telescopic rod 5, and the display gauge head 4 can be relative to described
Fixed pedestal 1 rotates.
Attached drawing 1, attached drawing 2, attached drawing 3 and attached drawing 4 are please referred to, fixed pedestal 1 is equipped with fixing axle 2, and the fixing axle 2 is equipped with
The turning set 3 of cooperation, the display gauge head 4 are set on the turning set 3.
In order to facilitate measurement, the extended length of the first telescopic rod 5 and the second telescopic rod 9 is capable of fixing.The structure of telescopic rod
There are many forms, as long as being able to achieve elongation, and is able to maintain in required length.In the present embodiment, telescopic rod it is specific
Structure type are as follows: the cavity for accommodating telescopic rod is equipped in pedestal, telescopic rod is equipped with limiting unit, and limiting unit is matched with cavity spline
It closes, cavity is equipped with the opening for allowing telescopic rod to pass through, and opening is equipped with the adjuster that can be rotated, adjuster and telescopic rod
It is threadedly engaged.Adjuster can be the opening that cavity is installed on by bearing.Since the limiting unit of telescopic rod passes through with cavity
Spline fitted, telescopic rod can only move linearly in cavity, and rotation regulator can make the extended or retracted cavity of telescopic rod.
It please refers to attached drawing 5, is equipped with the first cavity for accommodating first telescopic rod 5 in fixed pedestal 1, described first
Telescopic rod 5 is equipped with the first limiting unit, first limiting unit and the first cavity spline fitted, and first cavity, which is equipped with, to be used
In the first opening for allowing first telescopic rod 5 to pass through, first opening is equipped with the first adjuster 18 that can be rotated,
First adjuster 18 is threadedly engaged with first telescopic rod 5.
Similarly, the second cavity for accommodating second telescopic rod 9, second telescopic rod 9 are equipped in movable base 7
Equipped with the second limiting unit, second limiting unit and the second cavity spline fitted, second cavity are equipped with for allowing
The second opening that second telescopic rod 9 passes through, second opening are equipped with the second adjuster that can rotate, and described second
Adjuster is threadedly engaged with second telescopic rod 9.
In order to measure size lesser object, attached drawing 1 is please referred to, guide rail 14, the guide rail 14 are additionally provided on fixed pedestal 1
It is equipped with sliding block 15, the sliding block 15 is equipped with third displacement sensor 17 and measuring claw used for positioning 16.Use sliding block 15
On measuring claw 16 object under test is clamped on guide rail 14, determinand is acquired by third displacement sensor 17 on sliding block 15
The length of body.
Attached drawing 1 is please referred to, above-mentioned guide rail 14 is equipped with fixed jaw 19, the fixation close to one end of the display gauge head 4
Pawl 19 and the measuring claw 16 are matched for clamping tightly positioning measurement object, are convenient for measuring, and improve measurement accuracy.
The principles of the present invention are as follows:
It is equipped with controller in measuring device, controller is equipped with data acquisition components and components of data analysis, and above-mentioned first
Displacement sensor 12, second displacement sensor 8, third displacement sensor 17, angular transducer 13 and display gauge head 4 respectively with control
Device processed is electrically connected.
When fathoming, the first telescopic rod 5 is protruded into the hole, hole or slot that need to be measured, the acquisition of the first displacement sensor 12
The length value of the length of first telescopic rod 5, the data acquisition components of controller receive the data that sensor transmits and pass to data
Analytic unit calculates through components of data analysis and is converted into digital information, shows eventually by display gauge head 4, and display gauge head 4 is aobvious
The numerical value shown is the depth value measured.First telescopic rod 5 can be used for measurement less than 5 maximum elongation length of the first telescopic rod
Length value.
When measurement angle, it is stuck in using the claw 11 on the first telescopic rod 5 and the second telescopic rod 9 and measures object both ends, first
Displacement sensor 12 and second displacement sensor 8 acquire the length of the first telescopic rod 5 and the second telescopic rod 9 respectively, and second is flexible
Angular transducer 13 on bar 9 acquires the angle value between the first telescopic rod 5 and the second telescopic rod 9, the data acquisition of controller
Component receives the data that sensor transmits and passes to components of data analysis, calculates through components of data analysis and is converted into digital letter
Breath shows that the numerical value that display gauge head 4 is shown is the angle value measured eventually by display gauge head 4.
When measuring length, it is stuck in using the claw 11 on the first telescopic rod 5 and the second telescopic rod 9 and measures object both ends, first
Displacement sensor 12 and second displacement sensor 8 acquire the length of the first telescopic rod 5 and the second telescopic rod 9 respectively, and second is flexible
Angular transducer 13 on bar 9 acquires the angle between the first telescopic rod 5 and the second telescopic rod 9, the data acquisition group of controller
Part receives the data that sensor transmits and passes to components of data analysis, through components of data analysis by first while, second while
Length and its angle, can calculate the length on third side, and be translated into digital information, aobvious eventually by display gauge head 4
The length value of measurement is shown.
This dimension measuring device can fathom, length and angle, with a variety of measurement methods, and can stretch,
Convenient for storage.The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of dimension measuring device, which is characterized in that including hinged fixed pedestal and movable base, on the fixed pedestal
It is additionally provided with display gauge head；The fixed pedestal is equipped with the first telescopic rod for fathoming, and first telescopic rod is equipped with
First displacement sensor；The movable base is equipped with for measuring size the second telescopic rod with angle, and described second is flexible
Bar is equipped with second displacement sensor and angular transducer；The rod end of first telescopic rod and second telescopic rod is respectively set
There is claw used for positioning.
2. dimension measuring device according to claim 1, which is characterized in that the claw respectively with first telescopic rod
It is detachably fixed connection with the rod end of second telescopic rod, the fixed pedestal is equipped with the claw for storing the claw
Slot.
3. dimension measuring device according to claim 1, which is characterized in that the display gauge head is set to the fixed base
The one end of seat far from first telescopic rod, the display gauge head can be rotated relative to the fixed pedestal.
4. dimension measuring device according to claim 3, which is characterized in that the fixed pedestal is equipped with fixing axle, described
Fixing axle is equipped with the turning set of cooperation, and the display gauge head is set on the turning set.
5. dimension measuring device according to claim 1, which is characterized in that be additionally provided with guide rail, institute on the fixed pedestal
Guide rail is stated equipped with sliding block, the sliding block is equipped with third displacement sensor and measuring claw used for positioning.
6. dimension measuring device according to claim 5, which is characterized in that the guide rail close to the display gauge head one
End is equipped with fixed jaw, and the fixed jaw and the measuring claw are matched for clamping tightly positioning measurement object.
7. dimension measuring device according to claim 1, which is characterized in that offer on the fixed pedestal for accommodating
The accommodating groove of the movable base, one end of the movable base are articulated in the accommodating groove.
8. dimension measuring device according to claim 7, which is characterized in that the movable base far from hinge point one
End is engaged by clamping with the accommodating groove.
9. dimension measuring device according to claim 1, which is characterized in that be equipped in the fixed pedestal for accommodating
The first cavity of the first telescopic rod is stated, first telescopic rod is equipped with the first limiting unit, first limiting unit and described first
Cavity spline fitted, first cavity are equipped with the first opening for allowing first telescopic rod to pass through, and described first opens
The first adjuster that can be rotated is equipped at mouthful, first adjuster is threadedly engaged with first telescopic rod.
10. according to claim 1 or dimension measuring device described in 9, which is characterized in that be equipped in the movable base for holding
Receive the second cavity of second telescopic rod, second telescopic rod is equipped with the second limiting unit, second limiting unit with it is described
Second cavity spline fitted, second cavity are equipped with for allowing the second opening that second telescopic rod passes through, and described the
Two openings are equipped with the second adjuster that can be rotated, and second adjuster is threadedly engaged with second telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820978731.7U CN208383019U (en) | 2018-06-25 | 2018-06-25 | Dimension measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820978731.7U CN208383019U (en) | 2018-06-25 | 2018-06-25 | Dimension measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208383019U true CN208383019U (en) | 2019-01-15 |
Family
ID=64964382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820978731.7U Active CN208383019U (en) | 2018-06-25 | 2018-06-25 | Dimension measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208383019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108184A (en) * | 2019-06-18 | 2019-08-09 | 南开大学 | A kind of linear displacement measurement device |
-
2018
- 2018-06-25 CN CN201820978731.7U patent/CN208383019U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108184A (en) * | 2019-06-18 | 2019-08-09 | 南开大学 | A kind of linear displacement measurement device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105651240B (en) | Extensometer calibrating installation | |
| CN106907973B (en) | Portable tree breast height diameter measuring device and method | |
| CN208383019U (en) | Dimension measuring device | |
| CN203719597U (en) | Door hinge gap and angle measurement detecting tool | |
| CN202494444U (en) | Protractor slope scale | |
| CN102042795B (en) | Measuring device for inner cone angle | |
| CN209102054U (en) | A kind of deformation measuring device | |
| CN209524930U (en) | A kind of displacement sensor for pull rope calibrating installation | |
| US20110138645A1 (en) | Digital diameter gauge with rotary motion sensor and method for use | |
| CN217877696U (en) | Practical building measuring instrument | |
| CN208458716U (en) | Automatically adjust the levelling rod of horizontal position | |
| CN203732061U (en) | Portable combination type high-precision leveling ruler | |
| CN216132370U (en) | Engineering project management is with detecting chi | |
| CN111877174B (en) | Adjusting device and method for mounting angle of inclined steel structure segment | |
| CN208420611U (en) | Concrete divergence analyzer | |
| CN210180547U (en) | Novel bending type probe temperature sensor | |
| CN210719113U (en) | Parallel type synchronous bidirectional movement mechanism of lead screw guide rail | |
| CN211460196U (en) | Central venous pressure measuring device | |
| CN208520324U (en) | A kind of workbench is circular three-dimensional measuring instrument | |
| CN208860277U (en) | A kind of bevel protractor | |
| CN209342048U9 (en) | Image detection platform | |
| CN209325293U (en) | A kind of stay-supported type displacement sensor bracket | |
| CN113340288A (en) | High pier template verticality measuring device | |
| CN217980337U (en) | Measuring mark post with adjusting function | |
| CN101581564A (en) | Device for measuring angle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |