CN213239728U - Steel bar length gauge length measuring device - Google Patents
Steel bar length gauge length measuring device Download PDFInfo
- Publication number
- CN213239728U CN213239728U CN202022203419.0U CN202022203419U CN213239728U CN 213239728 U CN213239728 U CN 213239728U CN 202022203419 U CN202022203419 U CN 202022203419U CN 213239728 U CN213239728 U CN 213239728U
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- steel bar
- plate
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- placing
- placing plate
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Abstract
The utility model provides a reinforcing bar length scale distance measuring device can measure reinforcing bar length and beat the scale distance for the reinforcing bar. The steel bar positioning device comprises a fixed seat, a steel bar placing mechanism, a marking machine mounting mechanism, a distance measuring sensor and a distance measuring sensor mounting mechanism; the surface of the fixed seat is transversely provided with a guide rail sliding block component; the steel bar placing mechanism comprises a placing plate, a fixing plate and a roller unit, the placing plate is arranged on the fixing seat, the fixing plate is positioned on the placing plate, the roller unit is arranged on the placing plate, one end of each steel bar is in contact with the placing plate, and the other end of each steel bar is arranged above the roller unit; the marking machine is driven by a power unit to move along the longitudinal sliding rail; the ranging sensor mounting mechanism comprises an adjustable cylinder, a cylinder body of the adjustable cylinder is arranged on a fixed seat, a cylinder rod of the adjustable cylinder is connected with a moving body, a contact plate is connected to the moving body, and the ranging sensor is arranged on the fixed seat through an installation frame.
Description
Technical Field
The utility model relates to a reinforcing bar length scale distance measuring device belongs to reinforcing bar performance detection technical field.
Background
During the use of the steel bar, the steel bar is usually subjected to a tensile test. Before the steel bar is subjected to a tensile test, marking needs to be carried out on the surface of the steel bar so as to determine various data before and after the steel bar is stretched.
Generally, a manual gauge length is adopted in a tensile test, and although the gauge length is convenient, the accuracy is poor; the current gauge length instrument has the problems of single function and inconvenient measurement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reinforcing bar length scale distance measuring device not only can be quick, accurate measurement reinforcing bar length, can beat the scale distance for the reinforcing bar moreover.
The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:
a device for measuring length and gauge length of a steel bar comprises a fixed seat, a steel bar placing mechanism, a marking machine mounting mechanism, a distance measuring sensor and a distance measuring sensor mounting mechanism;
the surface of the fixed seat is transversely provided with a guide rail sliding block component;
the steel bar placing mechanism comprises a placing plate, a fixing plate and a roller unit, the placing plate is arranged on the fixing seat, the fixing plate is positioned on the placing plate, the roller unit is arranged on the placing plate, one end of each steel bar is in contact with the placing plate, and the other end of each steel bar is arranged above the roller unit;
the marking machine is arranged on the longitudinal moving slide block through the mounting base, and can move along the longitudinal moving slide rail under the driving of the power unit;
the ranging sensor mounting mechanism comprises an adjustable cylinder, a cylinder body of the adjustable cylinder is arranged on a fixed seat, a cylinder rod of the adjustable cylinder is connected with a moving body, a contact plate is connected to the moving body, and the ranging sensor is arranged on the fixed seat through an installation frame.
According to the preferable scheme of the device for measuring the length and the gauge length of the steel bar, the roller unit comprises a roller seat and two rollers which are arranged on the roller seat in a crossed V-shaped arrangement.
According to the preferable scheme of the reinforcing steel bar length gauge length measuring device, the mounting frame comprises a mounting base plate, a mounting upright post, a top plate, an adjusting nut, an adjusting rod and a pressing plate, the mounting base plate is arranged on the fixing base, the top plate is arranged above the mounting base plate, the mounting upright post is connected with the mounting base plate and the top plate, the adjusting nut is arranged on the top plate, and the adjusting rod penetrates through the adjusting nut and the top plate to be connected with the pressing plate.
The utility model has the advantages that: not only can measure reinforcing bar length fast, accurate, can beat the gauge length for the reinforcing bar moreover.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of a roller unit structure according to an embodiment of the present invention.
Fig. 3 is a schematic view of a structure of a mounting frame according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
A device for measuring the length and the gauge length of a steel bar comprises a fixed seat 11, a steel bar placing mechanism, a marking machine 2, a marking machine mounting mechanism, a distance measuring sensor 8 and a distance measuring sensor mounting mechanism;
the surface of the fixed seat 11 is transversely provided with a guide rail sliding block component 10;
the steel bar placing mechanism comprises a placing plate 9, a fixing plate 4 and a roller unit, wherein the placing plate 9 is arranged on the fixing seat, the fixing plate 4 is arranged on the placing plate 9, the roller unit is arranged on the placing plate 9, one end of a steel bar 16 is in contact with the placing plate 9, and the other end of the steel bar is arranged above the roller unit;
the sliding frame 12 is arranged on the guide rail sliding block assembly 10, a longitudinal sliding rail 3 and a longitudinal sliding block 1 matched with the longitudinal sliding rail 3 are arranged above the sliding frame 12, the marking machine 2 is arranged on the longitudinal sliding block 1 through a mounting seat, the marking machine 2 can move along the longitudinal sliding rail 3 through the driving of a power unit 17, and the power unit 17 can be a screw and nut assembly driven by a motor in the embodiment;
the ranging sensor mounting mechanism comprises an adjustable cylinder, a cylinder body 14 of the adjustable cylinder is arranged on the fixing base 11, a cylinder rod 13 of the adjustable cylinder is connected with the moving body 7, the moving body 7 is connected with the contact plate 6, and the ranging sensor 8 is arranged on the fixing base 11 through an installation frame 15.
Referring to fig. 2, the roller unit includes a roller mount 19 and two rollers 18 disposed at the roller mount 19 in a crossing V-shaped arrangement.
Referring to fig. 3, the mounting bracket 15 includes a mounting base plate 25, a mounting post 21, a top plate 22, an adjusting nut 23, an adjusting rod 25 and a pressing plate 20, the mounting base plate 25 is disposed on the fixing base 11, the top plate 22 is disposed above the mounting base plate 25, the mounting post 21 is connected to the mounting base plate 25 and the top plate 22 at the same time, the adjusting nut 23 is disposed on the top plate 22, and the adjusting rod 25 passes through the adjusting nut 23 and the top plate 22 to be connected to the pressing plate 20.
The utility model discloses the working process: the reinforcing steel bar 16 is placed on the roller unit to freely slide, the adjustable cylinder drives the moving body 7 to transversely move, and the distance measuring sensor 8 can be stretched to measure the moving distance. When the contact plate 6 comes into contact with the reinforcing bar 16, which is stopped, the system reads the value of the distance measuring sensor 5 and calculates the length according to the sample. The marking machine 2 moves left and right in the longitudinal sliding rail 3, and marks according to a set distance.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a reinforcing bar length scale distance measuring device which characterized in that: the steel bar positioning device comprises a fixed seat (11), a steel bar placing mechanism, a marking machine (2), a marking machine mounting mechanism, a ranging sensor (8) and a ranging sensor mounting mechanism;
a guide rail sliding block component (10) is arranged on the surface of the fixed seat (11) along the transverse direction;
the steel bar placing mechanism comprises a placing plate (9), a fixing plate (4) and a roller unit, the placing plate (9) is arranged on the fixing seat, the fixing plate (4) is positioned on the placing plate (9), the roller unit is arranged on the placing plate (9), one end of a steel bar (16) is in contact with the placing plate (9), and the other end of the steel bar is arranged above the roller unit;
the sliding frame (12) is arranged on the guide rail sliding block assembly (10), a longitudinal moving sliding rail (3) and a longitudinal moving sliding block (1) matched with the longitudinal moving sliding rail (3) are arranged above the sliding frame (12), the marking machine (2) is arranged on the longitudinal moving sliding block (1) through a mounting seat, and the marking machine (2) can move along the longitudinal moving sliding rail (3) under the driving of a power unit (17);
the ranging sensor mounting mechanism comprises an adjustable cylinder, a cylinder body (14) of the adjustable cylinder is arranged on a fixing seat (11), a cylinder rod (13) of the adjustable cylinder is connected with a moving body (7), a contact plate (6) is connected onto the moving body (7), and a ranging sensor (8) is arranged on the fixing seat (11) through a mounting frame (15).
2. The rebar length gauge length measuring device of claim 1, wherein: the roller unit comprises a roller seat (19) and two rollers (18) arranged on the roller seat (19) and arranged in a V-shaped arrangement in a crossed mode.
3. The reinforcing bar length gauge length measuring device of claim 1 or 2, characterized in that: mounting bracket (15) are including mounting plate (25), installation stand (21), roof (22), adjust screw (23), adjust pole (24) and pressure strip (20), mounting plate (25) set up on fixing base (11), roof (22) set up in mounting plate (25) top, mounting plate (25) and roof (22) are connected simultaneously in installation stand (21), adjust screw (23) and set up at roof (22), it passes regulation screw (23) and roof (22) and connects pressure strip (20) to adjust pole (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022203419.0U CN213239728U (en) | 2020-09-30 | 2020-09-30 | Steel bar length gauge length measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022203419.0U CN213239728U (en) | 2020-09-30 | 2020-09-30 | Steel bar length gauge length measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213239728U true CN213239728U (en) | 2021-05-18 |
Family
ID=75877579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022203419.0U Active CN213239728U (en) | 2020-09-30 | 2020-09-30 | Steel bar length gauge length measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213239728U (en) |
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2020
- 2020-09-30 CN CN202022203419.0U patent/CN213239728U/en active Active
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