CN207730120U - Portable unit for measuring diameter and Unit Weight - Google Patents
Portable unit for measuring diameter and Unit Weight Download PDFInfo
- Publication number
- CN207730120U CN207730120U CN201720936024.7U CN201720936024U CN207730120U CN 207730120 U CN207730120 U CN 207730120U CN 201720936024 U CN201720936024 U CN 201720936024U CN 207730120 U CN207730120 U CN 207730120U
- Authority
- CN
- China
- Prior art keywords
- diameter
- measuring
- weight
- fixed ring
- diameter measurement
- 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.)
- Expired - Fee Related
Links
- 238000005259 measurement Methods 0.000 claims abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 29
- 238000004513 sizing Methods 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of portable units for measuring diameter and Unit Weight, including fixed ring, fixed ring includes accommodating cavity and the guiding mechanism that is set in the cavity wall of accommodating cavity, guiding mechanism includes spaced multiple guide posts, and fixed ring is equipped with sizing portion and hanging hole away from the side wall of accommodating cavity；Adjusting ring, adjusting ring are rotatably set on the external annulus of fixed ring, and adjusting ring is equipped with bindiny mechanism；Mechanism for measuring diameter, mechanism for measuring diameter is rotatably set in bindiny mechanism, and mechanism for measuring diameter includes multiple diameter measurement bodies, and multiple diameter measurement bodies are equipped with sliding slot, sliding slot is slidably matched with guide post one-to-one correspondence, and multiple diameter measurement bodies enclose the metering-orifice for setting and being formed for housing reinforcing bar；And weight-measuring device, weight-measuring device are equipped with connector, connector is mounted with hanging hole.Be conducive to simplified detecting step, improve detection convenience, while keeping overall volume smaller, the weight of measuring device lighter, easy to carry, transport and use.
Description
Technical field
The utility model is related to examine field of measuring technique, more particularly to a kind of for measuring diameter and Unit Weight
Portable unit.
Background technology
House, as the residential location that people live and work in peace and contentment, support people and is entrusted to the care of to the whole of good life, thus room
Room build guality is particularly important.House is built in work progress, and engineering quality detection personnel need the various Building woods to using
Size, strength character of material etc. are tested, to ensure that house guarantees both quality and quantity to build by regulation.Wherein, relatively conventional quality inspection
Project is to detect the diameter and Unit Weight of reinforcing bar, and the currently used method of inspection is：Use tape measure or slide calliper rule direct first
Measure the diameter of reinforcing bar, measure the length of reinforcing bar again later, reinforcing bar, which is finally placed into weight, deserves to be called, by total weight with
Bar diameter is converted to obtain the Unit Weight of reinforcing bar.However deficiency existing for above-mentioned detection method is：Tape measure or slide calliper rule
Claim to be physically separated with weight so that need individually to prepare all parts when measurement, detection process is relatively complicated；In addition,
Weight claims that usual volume is larger, heavier-weight, and not readily portable and transport, ease of use are poor.
Invention content
Based on this, the utility model, can it is necessary to provide a kind of portable unit for measuring diameter and Unit Weight
Diameter measurement and weighing device are become one, in order to detect operation, while keeping overall volume smaller, weight lighter, just
In carrying, transport and use.
Its technical solution is as follows：
A kind of portable unit for measuring diameter and Unit Weight, including：
Fixed ring, the fixed ring includes accommodating cavity and the guiding mechanism that is set in the cavity wall of the accommodating cavity, described
Guiding mechanism includes spaced multiple guide posts, and the fixed ring is equipped with sizing away from the side wall of the accommodating cavity
Portion and hanging hole；
Adjusting ring, the adjusting ring are rotatably set on the external annulus of the fixed ring, and the adjusting ring is equipped with and connects
Connection mechanism；
Mechanism for measuring diameter, the mechanism for measuring diameter are rotatably set in the bindiny mechanism, and the diameter is surveyed
Measuring mechanism includes multiple diameter measurement bodies, and multiple diameter measurement bodies are equipped with sliding slot, and the sliding slot and the guide post are one by one
Correspondence is slidably matched, and multiple diameter measurement bodies enclose the metering-orifice for setting and being formed for housing reinforcing bar；And
Weight-measuring device, the weight-measuring device are equipped with connector, and the connector is mounted with the hanging hole.
The above-mentioned portable unit for measuring diameter and Unit Weight by reinforcing bar to be measured in use, stretch into metering-orifice first
Interior, adjusting ring described in turn makes it be relatively fixed ring rotation, guide post band of multiple diameter measurement bodies in bindiny mechanism later
It is synchronous to realize that the rotation of circumferencial direction is shunk to clamp reinforcing bar along sliding slot direction under action is used, later with reference in fixed ring
Sizing portion can quickly read the diameter of reinforcing bar, reuse sizing portion later and measure reinforcing bar length by comparison；Tightly
Reinforcing bar weight is measured then through the weight-measuring device being articulated in fixed ring, it can be accurate by weight and length conversion
Really obtain the unit weight of reinforcing bar.Diameter measurement and weighing device can not only be become one by above-mentioned apparatus,
Be conducive to simplify detecting step complexity, improve detection convenience, while making the overall volume smaller of measuring device, weight more
Gently, easy to carry, transport and use.
The technical solution of the application is further described below：
In one of the embodiments, the bindiny mechanism include along the adjusting ring extending direction it is spaced more
A fixed column, the multiple described one end of diameter measurement body far from the sliding slot are equipped with pilot hole, and the diameter measurement body passes through
The pilot hole is rotatably set in the fixed column correspondingly.In this way, being socketed not only by fixed column and pilot hole
The installation of diameter measurement body can be made to fix, while the rotation of diameter measurement body can also be made smooth, in order to flexibly change metering-orifice
Diameter, to which the reinforcing bar for making the present apparatus be suitable for different specification size measures.
The sliding slot is arc and is bent towards the direction of the metering-orifice in one of the embodiments,.Can so it make
Diameter measurement body realizes the swing closer or far from metering-orifice, makes multiple consistent movements of diameter measurement body, it is ensured that can
It keeps steady to bar clamp solid, realizes the accurate measurement of diameter.
Multiple diameter measurement bodies are equipped with clamping part in one of the embodiments, and multiple clamping parts are in
Arc, which is arranged and is mutually linked and encloses, to be set to form the metering-orifice.It so can ensure that enclose and set the metering-orifice to be formed closer to circular hole, from
And keeping diameter measurement body and being bonded for reinforcing bar even closer, clamping is more firm, to be conducive to improve the measurement accuracy of diameter.
The adjusting ring is equipped with annular convex in one of the embodiments, and the fixed ring is equipped with annular groove, described
Annular convex is clasped with the annular groove.It so can guarantee that adjusting ring is securely installed with fixed ring, adjusting ring avoided to turn
It is slipped when dynamic.
Include four sizing portions, four rectangular cloth in sizing portion in one of the embodiments,
It is placed in the fixed ring.When so can guarantee that testing staff measures bar diameter from any angle, all facilitate observation size mark
Knowledge portion is to read numerical value, the ease of use and experience sense of lifting device.
In one of the embodiments, the weight-measuring device include measure main body and connect with the measurement main body to
Few two lanyards, the end of two lanyards is respectively connected with the cramping body for fixed steel bars.So pass through two cramping bodies
Fixed steel bars can be consolidated to carry out weight weighing, be conducive to the accuracy for improving measurement result.
Description of the drawings
Fig. 1 is the structural representation of the portable unit for measuring diameter and Unit Weight described in the utility model embodiment
Figure.
Reference sign：
100, fixed ring, 110, sizing portion, 120, hanging hole, 200, adjusting ring, 300, mechanism for measuring diameter, 310, straight
Diameter measures body, and 400, metering-orifice, 500, weight-measuring device, 510, connector, 520, lanyard, 530, cramping body, 540, measure main body.
Specific implementation mode
It is below in conjunction with attached drawing and specifically real to make the purpose of this utility model, technical solution and advantage be more clearly understood
Mode is applied, the utility model is described in further detail.It should be understood that the specific embodiments described herein
Only to explain the utility model, the scope of protection of the utility model is not limited.
It should be noted that when element is referred to as " being fixedly arranged on ", " being set to " or " install in " another element, it can be with
Directly on another element or there may also be elements placed in the middle.When an element is considered as " connection " another yuan
Part, it can be directly to another element or may be simultaneously present centering elements；One element and another element
The concrete mode being fixedly connected can be achieved by the prior art, and details are not described herein, it is preferred to use the fixation side of threaded connection
Formula.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant Listed Items.
" first " described in the utility model, " second " do not represent specific quantity and sequence, are only used for title
It distinguishes.
As shown in Figure 1, for the utility model displaying a kind of embodiment for measuring the portable of diameter and Unit Weight
Device, including：Fixed ring 100, the fixed ring 100 include accommodating cavity and the guiding being set in the cavity wall of the accommodating cavity
Mechanism, the guiding mechanism includes spaced multiple guide posts, and the fixed ring is set on the side wall of the accommodating cavity
There are sizing portion 110 and hanging hole 120；Adjusting ring 200, the adjusting ring 200 are rotatably set in the outer of the fixed ring 100
On ring wall, and the adjusting ring 200 is equipped with bindiny mechanism；Mechanism for measuring diameter 300, the mechanism for measuring diameter 300 are rotatable
It is set in the bindiny mechanism, and the mechanism for measuring diameter 300 includes multiple diameter measurement bodies 310, multiple diameters
It measures body 310 and is equipped with sliding slot, the sliding slot is slidably matched with guide post one-to-one correspondence, and multiple diameter measurement bodies
310 enclose the metering-orifice 400 for setting and being formed for housing reinforcing bar；And weight-measuring device 500, the weight-measuring device 500 are equipped with connector 510,
The connector 510 is mounted with the hanging hole 120.
The above-mentioned portable unit for measuring diameter and Unit Weight by reinforcing bar to be measured in use, stretch into metering-orifice first
In 400, adjusting ring 200 described in turn makes it be relatively fixed the rotation of ring 100 later, and multiple diameter measurement bodies 310 are connecting
It is synchronous to realize that the rotation of circumferencial direction is shunk to clamp reinforcing bar, Zhi Houcan along sliding slot direction under the guide post induced effect of mechanism
The diameter of reinforcing bar can be quickly read according to the sizing portion 110 in fixed ring 100, measured later by sizing portion 110
Reinforcing bar length；And then reinforcing bar weight is measured by the weight-measuring device 500 being articulated in fixed ring 100 again, passes through weight
Amount can accurately obtain the unit weight of reinforcing bar with length conversion again.It not only can be by diameter measurement and title by above-mentioned apparatus
Refitting, which is set, to become one, and is conducive to simplify detecting step complexity, improves detection convenience, while making the whole of measuring device
Body volume smaller, weight are lighter, easy to carry, transport and use.Technical scheme for ease of understanding, above-mentioned portable unit
Adjusting operation principle be similar to " iris type " camera aperture.
In above-mentioned preferred embodiment, fixed ring 100 and adjusting ring 200 are optional using stainless steel or rubber material, energy
There is corrosion-resistant, drop resistant to beat performance, promotion service life under the use condition for ensuring more to dislike summary outdoors.Diameter measurement body
The 310 special-shaped steel discs made of stainless steel, preferably 7, and along 200 extending direction of adjusting ring circumferentially around arrangement, and extremely
A few part is overlapped successively, is so conducive to the overall volume for reducing device.
On the basis of the above embodiments, the bindiny mechanism includes being set along the extending direction interval of the adjusting ring 200
The multiple fixed columns set, multiple 310 one end far from the sliding slot of the diameter measurement body are equipped with pilot hole, and the diameter is surveyed
Amount body 310 is rotatably set in the fixed column correspondingly by the pilot hole.In this way, passing through fixed column and assembly
Hole socket can not only be such that the installation of diameter measurement body 310 fixes, while it is smooth that diameter measurement body 310 can also be made to rotate, so as to
In the diameter for flexibly changing metering-orifice 400, to which the reinforcing bar for making the present apparatus be suitable for different specification size measures.
In addition, the weight-measuring device 500 includes at least two for measuring main body 540 and being connect with the measurement main body 540
Lanyard 520, the end of two lanyards 520 are respectively connected with the cramping body 530 for fixed steel bars.So pressed from both sides by two
Fixed steel bars can be consolidated to carry out weight weighing by holding body 530, be conducive to the accuracy for improving measurement result.Wherein, it measures
Main body be similar to graduation apparatus, then hold hang reinforcing bar after, tuning drive gear can relative scale disk rotation to show reinforcing bar weight.
Further, the adjusting ring 200 is equipped with annular convex, and the fixed ring 100 is equipped with annular groove, the annular
Convex body is clasped with the annular groove.It so can guarantee that adjusting ring 200 is securely installed with fixed ring 100, avoid adjusting ring
It is slipped when 200 rotation.
Further, the sliding slot is arc and is bent towards the direction of the metering-orifice 400.Can so diameter be made to survey
The realization of body 310 is measured closer or far from the swing of metering-orifice 400, makes the 310 consistent movement of multiple diameter measurement bodies, it is ensured that energy
It is enough to keep steady admittedly to bar clamp, realize the accurate measurement of diameter.
Based on any of the above embodiments, multiple diameter measurement bodies 310 are equipped with clamping part, multiple folders
It holds the arc-shaped setting in portion and is mutually linked and encloses and set to form the metering-orifice 400.So it can ensure that the metering-orifice 400 for enclosing and setting and being formed
Closer to circular hole, to keep diameter measurement body 310 and being bonded for reinforcing bar even closer, clamping is more firm, to be conducive to carry
The measurement accuracy of high diameter.Specifically, diameter measurement body 310 is semilune plate, the inside arc edges of boards of semilune plate are
Above-mentioned clamping part, for being contacted with reinforcing bar, the inside arc edges of boards of multiple diameter measurement bodies 310 are circumferentially connected in order to be formed
Round metering-orifice 400.Also, it is collapsed or is expanded by the synchronous rotation of multiple diameter measurement bodies 310, can flexibly change metering-orifice
400 size is to adapt to the reinforcing bar of different-diameter.
Based on any of the above embodiments, including four sizing portions 110, four sizing portions
110 is in rectangular layout in the fixed ring.It is all convenient when so can guarantee that testing staff measures bar diameter from any angle
Sizing portion 110 is observed to read numerical value, the ease of use and experience sense of lifting device.It is easy to understand, four
The 110 rectangular setting of a sizing portion, annular fixed ring then be the rectangle circumscribed circle, so no matter this measuring device with
What angle carries out bar diameter measurement, can ensure at least one sizing portion 110 to face or close to facing angle faces
To testing staff, keep reading diameters more convenient.Specifically, above-mentioned sizing portion 110 is similar to the graduation mark of slide calliper rule.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (7)
1. a kind of portable unit for measuring diameter and Unit Weight, which is characterized in that including：
Fixed ring, the fixed ring include accommodating cavity and the guiding mechanism that is set in the cavity wall of the accommodating cavity, the guiding
Mechanism includes spaced multiple guide posts, and the fixed ring away from the side wall of the accommodating cavity be equipped with sizing portion and
Hanging hole；
Adjusting ring, the adjusting ring are rotatably set on the external annulus of the fixed ring, and the adjusting ring is equipped with connection machine
Structure；
Mechanism for measuring diameter, the mechanism for measuring diameter are rotatably set in the bindiny mechanism, and the diameter measurement machine
Structure includes multiple diameter measurement bodies, and multiple diameter measurement bodies are equipped with sliding slot, and the sliding slot is corresponded with the guide post
It is slidably matched, and multiple diameter measurement bodies enclose the metering-orifice for setting and being formed for housing reinforcing bar；And
Weight-measuring device, the weight-measuring device are equipped with connector, and the connector is mounted with the hanging hole.
2. the portable unit according to claim 1 for measuring diameter and Unit Weight, which is characterized in that the connection
Mechanism includes the spaced multiple fixed columns of extending direction along the adjusting ring, and multiple diameter measurement bodies are far from described
One end of sliding slot is equipped with pilot hole, and the diameter measurement body is rotatably set in described correspondingly by the pilot hole
In fixed column.
3. the portable unit according to claim 1 for measuring diameter and Unit Weight, which is characterized in that the sliding slot
It is bent for arc and towards the direction of the metering-orifice.
4. the portable unit according to claim 1 for measuring diameter and Unit Weight, which is characterized in that multiple described
Diameter measurement body is equipped with clamping part, the arc-shaped setting of multiple clamping parts and is mutually linked and encloses and set to form the amount
Hole.
5. the portable unit according to claim 1 for measuring diameter and Unit Weight, which is characterized in that the adjusting
Circle is equipped with annular convex, and the fixed ring is equipped with annular groove, and the annular convex is clasped with the annular groove.
6. the portable unit according to claim 1 for measuring diameter and Unit Weight, which is characterized in that including four
The sizing portion, four sizing portions are in rectangular layout in the fixed ring.
7. the portable unit according to claim 1 for measuring diameter and Unit Weight, which is characterized in that the check weighing
Device includes at least two lanyards for measuring main body and being connect with the measurement main body, and the end of two lanyards is all connected with
It is useful for the cramping body of fixed steel bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720936024.7U CN207730120U (en) | 2017-07-28 | 2017-07-28 | Portable unit for measuring diameter and Unit Weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720936024.7U CN207730120U (en) | 2017-07-28 | 2017-07-28 | Portable unit for measuring diameter and Unit Weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207730120U true CN207730120U (en) | 2018-08-14 |
Family
ID=63090204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720936024.7U Expired - Fee Related CN207730120U (en) | 2017-07-28 | 2017-07-28 | Portable unit for measuring diameter and Unit Weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207730120U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323642A (en) * | 2018-11-27 | 2019-02-12 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of beam diameter rapid measurement device |
| CN110645878A (en) * | 2019-11-19 | 2020-01-03 | 徐州华显凯星信息科技有限公司 | Steel bar diameter measuring device |
-
2017
- 2017-07-28 CN CN201720936024.7U patent/CN207730120U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323642A (en) * | 2018-11-27 | 2019-02-12 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of beam diameter rapid measurement device |
| CN110645878A (en) * | 2019-11-19 | 2020-01-03 | 徐州华显凯星信息科技有限公司 | Steel bar diameter measuring device |
| CN110645878B (en) * | 2019-11-19 | 2021-12-10 | 徐州华显凯星信息科技有限公司 | Steel bar diameter measuring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207730120U (en) | Portable unit for measuring diameter and Unit Weight | |
| CN205748914U (en) | Bearing rotary torsional moment test device | |
| CN206095174U (en) | Accurate angular surveying appearance | |
| CN209656205U (en) | A kind of dynamometer calibrating installation | |
| CN107238493B (en) | A kind of piston ring radial rigidity test device | |
| CN207650037U (en) | A kind of hoist engine wirerope detection device | |
| CN110274585A (en) | A kind of architectural engineering testing apparatus for verticality | |
| CN102323165A (en) | Material shearing strain multiple spot laser detector | |
| CN203024915U (en) | Optical torsion testing device | |
| CN208459149U (en) | A kind of displacement measuring device and testing machine suitable for material tensile test | |
| CN218239799U (en) | Optical device optical characteristic test system | |
| CN207197385U (en) | A kind of quick tape measure calibrating installation of low cost | |
| CN208936910U (en) | A kind of measuring device suitable for detecting workpiece end face circle bounce | |
| CN106225855A (en) | A kind of combination type bourdon's tube wind speed detection device | |
| CN209992293U (en) | Tensile detection device of antistatic rubber tube sizing material | |
| CN209131807U (en) | Profile deviation of weight tester | |
| CN208751558U (en) | Space positioning apparatus | |
| CN103033114A (en) | Rotating plate ball track central diameter measuring device | |
| CN203069122U (en) | Turntable bearing raceway central diameter measuring device | |
| CN110031031A (en) | A kind of probe fixing device of fiber optic sensor | |
| CN205843512U (en) | A kind of obtuse angle measurement apparatus | |
| CN205404074U (en) | Diversified sand blown by wind survey device of many gradients | |
| CN111637817A (en) | Wheel valve hole testing fixture | |
| CN206387392U (en) | A kind of device for being used to detect annular element Wall-Thickness Difference | |
| CN202471041U (en) | Calibrating device for convergence meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |