CN209342057U - For measuring the detection device of reinforcing bar - Google Patents
For measuring the detection device of reinforcing bar Download PDFInfo
- Publication number
- CN209342057U CN209342057U CN201920245097.0U CN201920245097U CN209342057U CN 209342057 U CN209342057 U CN 209342057U CN 201920245097 U CN201920245097 U CN 201920245097U CN 209342057 U CN209342057 U CN 209342057U
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- detection device
- measuring
- reinforcing bar
- arm
- moving arm
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Abstract
The detection device that the utility model relates to a kind of for measuring reinforcing bar includes vernier caliper and fastener, the vernier caliper includes foot bar, fixed arm and moving arm, the fixed arm is fixedly installed in the foot bar, the moving arm can be slided along the foot bar, and the moving arm can be fixedly connected by the fastener with the foot bar.When the above-mentioned detection device for measuring reinforcing bar uses, when moving arm, which slides into, cooperates clamping reinforcing bar with fixed arm, user is fixed moving arm and foot bar by fastener, so that moving arm no longer slides, moving arm sliding when test is avoided to cause measurement data inaccurate.
Description
Technical field
The utility model relates to building iron technical fields, more particularly to a kind of for measuring the detection device of reinforcing bar.
Background technique
When traditional vernier caliper measurement bar diameter, since reinforcing bar is circle, it is not easy to which folder is steady, leads to the data of measurement
Inaccuracy.
Utility model content
Based on this, it is necessary to for the problem of measurement inaccuracy, provide a kind of for measuring the detection device of reinforcing bar, the inspection
The fixed moving arm of device is surveyed, so that moving arm and fixed arm are held fixedly reinforcing bar, to accurately measure the diameter of reinforcing bar.
A kind of detection device for measuring reinforcing bar includes vernier caliper and fastener, the vernier caliper include foot bar,
Fixed arm and moving arm, the fixed arm are fixedly installed in the foot bar, and the moving arm can be slided along the foot bar, described
The moving arm can be fixedly connected by fastener with the foot bar.
It is above-mentioned for measure reinforcing bar detection device in use, when moving arm slide into and fixed arm cooperation clamping reinforcing bar
When, user is fixed moving arm and foot bar by fastener, so that moving arm no longer slides, moving arm when test is avoided to slide
Cause measurement data inaccurate.
Being used to measure the detection device of reinforcing bar described in one of the embodiments, further includes ranging mechanism and display machine
Structure, the ranging mechanism are shown for measuring the distance between the fixed arm and the moving arm, the ranging mechanism with described
Show that mechanism is electrically connected, the indication mechanism is fixedly connected with the moving arm, and the indication mechanism is slideably positioned in the ruler
The indication mechanism can be fixedly connected by bar, the fastener with the foot bar.
The fastener is fastening screw in one of the embodiments, and the indication mechanism is equipped with and the fastening spiral shell
The threaded hole that silk matches, the fastening screw contradict the foot bar after passing through the threaded hole.
The indication mechanism is equipped with idler wheel in one of the embodiments, and the idler wheel is in rolling contact with the foot bar.
The top of the indication mechanism is equipped with the first levelling tube, first levelling tube edge in one of the embodiments,
The length direction of the foot bar is arranged.
In one of the embodiments, the front of the indication mechanism be equipped with the second level pipe, the second level pipe with
The length direction of the foot bar is perpendicular.
The ranging mechanism includes transmitters and receivers in one of the embodiments, and the transmitter is fixed on institute
Fixed arm is stated, the receiver is fixed on the moving arm.
The transmitter is infrared transmitter in one of the embodiments, and the receiver is infrared remote receiver.
The fixed arm is equipped with the first mounting groove towards the surface of the moving arm in one of the embodiments, described
Transmitter is installed in first mounting groove, and the moving arm is equipped with the second mounting groove, institute towards the surface of the fixed arm
Receiver is stated to be installed in second mounting groove.
The transmitter and flush of the fixed arm towards the moving arm in one of the embodiments, institute
State the flush of receiver and the moving arm towards the fixed arm.
Detailed description of the invention
Fig. 1 is described in an embodiment of the present invention for measuring the structural schematic diagram of the detection device of reinforcing bar；
Fig. 2 is the front elevation of Fig. 1.
100, vernier caliper, 110, foot bar, 120, fixed arm, the 121, first mounting groove, 130, moving arm, the 131, second peace
Tankage, 200, ranging mechanism, 210, transmitter, 220, receiver, 300, indication mechanism, 310, fastener, 320, idler wheel, 330,
First levelling tube, 340, the second level pipe.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this
The disclosure of type understands more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper",
There is no intermediary elements.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement are
For illustrative purposes." first " described in the utility model, " second " do not represent specific quantity and sequence, are only used for
The differentiation of title.
A kind of detection device for measuring reinforcing bar includes vernier caliper 100 and fastener 310, trip combined with Figure 1 and Figure 2,
Marking slide calliper rule 100 includes foot bar 110, fixed arm 120 and moving arm 130, and fixed arm 120 is fixedly installed in foot bar 110, moving arm
130 can slide along foot bar 110, and moving arm 130 can be fixedly connected by fastener 310 with foot bar 110.
It is above-mentioned for measure reinforcing bar detection device in use, when moving arm 130 slide into and fixed arm 120 cooperation clamp
When reinforcing bar, user is fixed by moving arm 130 and foot bar 110 by fastener 310, so that moving arm 130 no longer slides, avoids
The sliding of moving arm 130 causes measurement data inaccurate when test.
Specifically, the detection device for measuring reinforcing bar further includes ranging mechanism 200 and indication mechanism 300.Ranging mechanism
200 for measuring the distance between fixed arm 120 and moving arm 130, and ranging mechanism 200 and indication mechanism 300 are electrically connected, show
Show that mechanism 300 is fixedly connected with moving arm 130, indication mechanism 300 is slideably positioned in foot bar 110, and fastener 310 can will show machine
Structure 300 is fixedly connected with foot bar 110.In this way, ranging mechanism 200 measures the distance between fixed arm 120 and moving arm 130, show
Show the bar diameter that mechanism 300 measures ranging mechanism 200, show, intuitively directly reads bar diameter convenient for user,
It is convenient and efficient.
In addition, user realizes that moving arm 130 is slided along foot bar 110 by sliding indication mechanism 300, it is sliding convenient for user
Dynamic moving arm 130, convenient for clamping reinforcing bar when test.
Specifically, fastener 310 is fastening screw combined with Figure 1 and Figure 2,.Indication mechanism 300 is equipped with to match with fastening screw
The threaded hole of conjunction, fastening screw contradict foot bar 110 after passing through threaded hole.Fastening screw contradicts foot bar 110, behaviour after passing through threaded hole
Make easy.It is appreciated that in other embodiments, indication mechanism 300 can be realized by removably snap and foot bar
110 are fixedly connected.
In the present embodiment, indication mechanism 300 is equipped with idler wheel 320, and idler wheel 320 is in rolling contact with foot bar 110.Idler wheel 320
Setting is easier to realize that indication mechanism 300 is slided along foot bar 110.It is appreciated that in other embodiments, 300 He of indication mechanism
It can be realized and be slidably matched by sliding block sliding rail mode between foot bar 110.
Specifically, the top of indication mechanism 300 is equipped with the first levelling tube 330, length of first levelling tube 330 along foot bar 110
Spend direction setting.The front of indication mechanism 300 is equipped with the second level pipe 340, the length side of the second level pipe 340 and foot bar 110
To perpendicular.The setting of first levelling tube 330 and the second level pipe 340 can help user to judge moving arm 130 and fix
Whether horizontal or vertically clamping reinforcing bar, guarantee measure the diameter of reinforcing bar, improve the accuracy of measurement arm 120.
In the present embodiment, ranging mechanism 200 includes transmitter 210 and receiver 220, and transmitter 210 is fixed on fixed arm
120, receiver 220 is fixed on moving arm 130.In this way, transmitter 210 emits signal, receiver 220 receives transmitter 210
Signal know that being fixed arm 120 and moving arm 130 presss from both sides to know the distance between transmitter 210 and receiver 220
The diameter for the reinforcing bar held.
In addition, moving arm 130 is fixedly connected with indication mechanism 300, receiver 220 is fixed on moving arm 130, receiver
220 can be integrally formed with indication mechanism 300, reduce the installation being connected by data conductor therebetween and operate.It can manage
Solution, if moving arm 130 is separated with indication mechanism 300, receiver 220 on moving arm 130 can by data conductor and
Real mechanism is electrically connected.
Specifically, transmitter 210 is infrared transmitter, and receiver 220 is infrared remote receiver 220.It is appreciated that at other
In embodiment, ranging mechanism 200 is chosen as ultrasonic sensor or radar waves range sensor.
Further, fixed arm 120 is equipped with the first mounting groove 121 towards the surface of moving arm 130, and transmitter 210 is installed
In the first mounting groove 121, moving arm 130 is equipped with the second mounting groove 131 towards the surface of fixed arm 120, and receiver 220 is installed
In the second mounting groove 131.
Wherein, the flush of transmitter 210 and fixed arm 120 towards moving arm 130, receiver 220 and moving arm 130
Towards the flush of fixed arm 120.In this way, the non-bulging outside in fixed arm 120 of transmitter 210, receiver 220 are non-bulging
In the outside of moving arm 130, the surfacing of moving arm 130 and fixed arm 120 was both guaranteed, and had been easy clamping reinforcing bar, and had also guaranteed to survey
The accuracy of amount.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, 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, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations 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 protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of for measuring the detection device of reinforcing bar, which is characterized in that the detection device for measuring reinforcing bar includes trip
It marks slide calliper rule and fastener, the vernier caliper includes foot bar, fixed arm and moving arm, the fixed arm is fixedly installed on the ruler
On bar, the moving arm can be slided along the foot bar, and the moving arm can be fixedly connected by the fastener with the foot bar.
2. according to claim 1 for measuring the detection device of reinforcing bar, which is characterized in that described for measuring reinforcing bar
Detection device further includes ranging mechanism and indication mechanism, the ranging mechanism for measure the fixed arm and the moving arm it
Between distance, the ranging mechanism and the indication mechanism be electrically connected, and the indication mechanism is fixedly connected with the moving arm,
The indication mechanism is slideably positioned in the foot bar, and the indication mechanism can be fixedly connected by the fastener with the foot bar.
3. according to claim 2 for measuring the detection device of reinforcing bar, which is characterized in that the fastener is fastening spiral shell
Silk, the indication mechanism is equipped with the threaded hole matched with the fastening screw, after the fastening screw passes through the threaded hole
Contradict the foot bar.
4. according to claim 2 for measuring the detection device of reinforcing bar, which is characterized in that the indication mechanism is equipped with rolling
Wheel, the idler wheel are in rolling contact with the foot bar.
5. according to claim 2 for measuring the detection device of reinforcing bar, which is characterized in that the top of the indication mechanism
Equipped with the first levelling tube, first levelling tube is arranged along the length direction of the foot bar.
6. according to claim 2 for measuring the detection device of reinforcing bar, which is characterized in that the front of the indication mechanism
Equipped with the second level pipe, the second level pipe and the length direction of the foot bar are perpendicular.
7. for measuring the detection device of reinforcing bar according to claim 2 to 6 any one, which is characterized in that the survey
Spacing mechanism includes transmitters and receivers, and the transmitter is fixed on the fixed arm, and the receiver is fixed on the movement
Arm.
8. according to claim 7 for measuring the detection device of reinforcing bar, which is characterized in that the transmitter is infrared hair
Emitter, the receiver are infrared remote receiver.
9. according to claim 7 for measuring the detection device of reinforcing bar, which is characterized in that the fixed arm is described in
The surface of moving arm is equipped with the first mounting groove, and the transmitter is installed in first mounting groove, and the moving arm is towards institute
The surface for stating fixed arm is equipped with the second mounting groove, and the receiver is installed in second mounting groove.
10. according to claim 9 for measuring the detection device of reinforcing bar, which is characterized in that the transmitter with it is described
For fixed arm towards the flush of the moving arm, the receiver and the moving arm are flat towards the surface of the fixed arm
Together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920245097.0U CN209342057U (en) | 2019-02-27 | 2019-02-27 | For measuring the detection device of reinforcing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920245097.0U CN209342057U (en) | 2019-02-27 | 2019-02-27 | For measuring the detection device of reinforcing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209342057U true CN209342057U (en) | 2019-09-03 |
Family
ID=67762685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920245097.0U Active CN209342057U (en) | 2019-02-27 | 2019-02-27 | For measuring the detection device of reinforcing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209342057U (en) |
-
2019
- 2019-02-27 CN CN201920245097.0U patent/CN209342057U/en active Active
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