CN221174232U - Reinforcing steel bar on-site detector - Google Patents
Reinforcing steel bar on-site detector Download PDFInfo
- Publication number
- CN221174232U CN221174232U CN202323037191.2U CN202323037191U CN221174232U CN 221174232 U CN221174232 U CN 221174232U CN 202323037191 U CN202323037191 U CN 202323037191U CN 221174232 U CN221174232 U CN 221174232U
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- block
- steel bar
- fixing
- pressing
- fixed
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- 229910001294 Reinforcing steel Inorganic materials 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 53
- 239000010959 steel Substances 0.000 claims abstract description 53
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 41
- 238000005452 bending Methods 0.000 claims description 16
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000011897 real-time detection Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 230000035945 sensitivity Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The application relates to a steel bar site detector, which relates to the technical field of steel bar detection, and comprises a machine base, two groups of fixing components which are arranged on the machine base and are used for fixing two ends of a steel bar, and a pressing component which is arranged on the machine base and is used for pressing the steel bar between the two groups of fixing components, wherein the fixing components comprise: the fixed block is arranged on the stand; the mounting seat is rotatably arranged on the fixed block and used for supporting and fixing the reinforcing steel bars; the electromagnet is arranged on the mounting seat and used for sucking and fastening the reinforcing steel bars. According to the application, the steel bar to be detected is placed on the mounting seat, the electromagnet is electrified, so that the steel bar with the detection is fixed on the mounting seat in a suction manner, the pressing component slowly presses the steel bar, and the steel bar is always supported and fixed through the rotating mounting seat when the steel bar is bent, so that the fixing effect on the steel bar is improved, the steel bar is fast and accurately fixed, and the detection working efficiency and sensitivity are improved.
Description
Technical Field
The application relates to the technical field of steel bar detection, in particular to a steel bar on-site detector.
Background
For a concrete structure, the mechanical property of the steel bar is the most important index for realizing the bearing performance, so that the detection of the mechanical property of the steel bar is an important means for ensuring the quality of the concrete.
As the requirements of construction processes in construction sites become more and more stringent, the quality control of the relevant building units on the construction processes becomes more and more stringent, so the quality requirements of the reinforcing steel bars become more and more high. However, when detecting compressive capacity to the reinforcing bar, because need be crooked to certain angle with the reinforcing bar, and current reinforcing bar site detection appearance can't be fast and accurate fixed the reinforcing bar, influence work efficiency and sensitivity.
Disclosure of utility model
In order to fix the steel bars rapidly and accurately and improve the detection working efficiency and sensitivity, the application provides a steel bar field detector.
The application provides a steel bar site detector, which adopts the following technical scheme:
The reinforcing bar site detection appearance, including the frame, set up on the frame and be used for carrying out two sets of fixed subassembly that fix to the reinforcing bar both ends, set up on the frame and be used for pressing down the subassembly to the reinforcing bar in the middle of two sets of fixed subassembly, fixed subassembly includes:
The fixed block is arranged on the machine base;
The mounting seat is rotatably arranged on the fixed block and used for supporting and fixing the reinforcing steel bars;
the electromagnet is arranged on the mounting seat and used for sucking and fixing the reinforcing steel bars.
Through adopting above-mentioned technical scheme, place the reinforcing bar that will detect on the mount pad, to the electro-magnet circular telegram to this is fixed the reinforcing bar that will take the detection on the mount pad to inhale, presses the subassembly to slowly support the pressure to the reinforcing bar, supports the reinforcing bar throughout through pivoted mount pad when the reinforcing bar is crooked and fixes, has improved the fixed effect to the reinforcing bar, so that come quick and accurate fixed the reinforcing bar, improve the work efficiency and the sensitivity of detection.
Further, the mount pad comprises turning block and installation piece, the turning block rotates and sets up on the fixed block, the installation piece can dismantle the setting on the turning block, set up the arc recess mutually supporting with the reinforcing bar on the installation piece.
Through adopting above-mentioned technical scheme, installation piece demountable installation is on the rotating block, is convenient for change the installation piece, has improved the fixed effect to the reinforcing bar through the arc recess simultaneously to this has improved the fixed effect to the reinforcing bar and has improved the sensitivity that detects.
Further, a sensor for detecting the rotation angle of the rotating block is arranged on the fixed block, and the sensor is used for detecting the bending angle of the reinforcing steel bar.
By adopting the technical scheme, when the steel bar is bent, the angle values of the sensors on the two groups of fixed blocks are subtracted to be equal to the bending value of the steel bar; the bending angle of the steel bar is detected by the numerical change of the two groups of sensors.
Further, a plurality of fixing holes are formed in the base at intervals, and the fixing blocks are slidably arranged on the base and penetrate through the fixing blocks through fixing bolts to be locked in the fixing holes.
Through adopting above-mentioned technical scheme, through a plurality of fixed orificess that the interval set up, the fixing bolt of being convenient for installs the fixed block in the different positions on the frame, and the control of being convenient for is crooked to the different positions of reinforcing bar.
Further, the pressing assembly includes:
the portal frame is arranged on the machine base;
The pressing block is arranged on the portal frame in a sliding manner and used for pressing the steel bars between the two groups of fixed assemblies;
The driving piece is arranged on the portal frame and used for driving the pressing block to slide.
Through adopting above-mentioned technical scheme, the portal frame is used for fixing the driving piece, and the driving piece is used for driving to press the briquetting to the reinforcing bar to this realizes crooked to the reinforcing bar.
Further, the contact surface of the pressing block and the steel bar is of an arc structure, and the pressing block is used for bending the steel bar.
Through adopting above-mentioned technical scheme, the briquetting of supporting of circular arc structure is convenient for crooked the reinforcing bar, has improved the crooked effect of supporting the briquetting to the reinforcing bar.
Further, the driving piece is a hydraulic cylinder arranged on the portal frame, and a piston rod of the hydraulic cylinder is detachably connected with the pressing block and drives the pressing block to slide on the portal frame.
Through adopting above-mentioned technical scheme, the driving piece is the pneumatic cylinder, and pneumatic cylinder fixed mounting is on the portal frame, through with support briquetting demountable installation, the change of being convenient for support briquetting, the pneumatic cylinder drives and supports briquetting and remove to this is supported the pressure to the reinforcing bar.
Further, be provided with the detector on the portal frame, the detector is used for real-time detection to pressing down the distance and to pressing the effort size of briquetting to the reinforcing bar against the briquetting, be provided with the display on the portal frame, the display is used for recording, displaying the data that the detector detected.
Through adopting above-mentioned technical scheme, install the display on the portal frame and be connected with two sets of sensors and detector electricity, the display is to the data record, calculation and the demonstration that sensor and detector detected to this is convenient for detect the analysis to the bending property of reinforcing bar.
In summary, the present application includes at least one of the following beneficial technical effects:
The position of fixed block is adjusted through fixing bolt, place the reinforcing bar that will detect on the mount pad, the electro-magnet circular telegram, thereby come to inhale the reinforcing bar that detects to fix on the mount pad, start the pneumatic cylinder and drive to support the briquetting and slowly support the pressure to the reinforcing bar, support fixedly through pivoted mount pad all the time when the reinforcing bar is crooked, the fixed effect to the reinforcing bar has been improved, the bending angle of support the in-process reinforcing bar, bending distance and the effort to the reinforcing bar all pass through sensor and detector detect the back and go into in the display, calculate the bending property that needs to detect the reinforcing bar and detect the analysis, thereby come quick and accurate fixed the reinforcing bar, improve the work efficiency and the sensitivity of detection.
Drawings
FIG. 1 is a schematic diagram of the structure of the detector of the present application;
Fig. 2 is a schematic view of the structure of the fixing assembly of the present application.
Reference numerals: 1. a base; 11. a fixing hole; 2. a fixing assembly; 3. a fixed block; 31. a fixing bolt; 4. a mounting base; 41. a rotating block; 42. a mounting block; 421. an arc-shaped groove; 43. a connecting bolt; 5. an electromagnet; 6. a sensor; 7. a pressing assembly; 71. a portal frame; 72. pressing blocks; 73. a driving member; 731. a hydraulic cylinder; 8. a detector; 9. a display.
Detailed Description
The application is described in further detail below with reference to fig. 1-2.
The embodiment of the application discloses a steel bar site detector.
Referring to fig. 1, the reinforcing bar field detector comprises a stand 1, two groups of fixing components 2 arranged on the stand 1 and used for fixing two ends of reinforcing bars, and a pressing component 7 arranged on the stand 1 and used for pressing reinforcing bars in the middle of the two groups of fixing components 2.
Referring to fig. 1 and 2, a stand 1 is of a cuboid structure, a placing groove which is convenient for placing the stand 1 on the ground is formed in the middle of the bottom of the stand 1, and a plurality of fixing holes 11 are formed in the upper surface of the stand 1 at intervals; the fixing assembly 2 comprises a fixing block 3, a mounting seat 4 and an electromagnet 5, wherein the fixing block 3 is slidably arranged on the upper surface of the machine base 1, the fixing block 3 is locked on the machine base 1 through a fixing bolt 31, and after the fixing block 3 is slidably moved to a designated position, the fixing bolt 31 passes through the fixing block 3 and is in threaded connection with the fixing hole 11; the mounting seat 4 is rotatably arranged on the fixed block 3, and the mounting seat 4 is used for supporting and fixing the reinforcing steel bars; the mounting seat 4 consists of a rotating block 41 and a mounting block 42, the rotating block 41 is rotatably mounted on the fixed block 3 through a rotating shaft, the mounting block 42 is detachably mounted on the upper surface of the rotating block 41 through a connecting bolt 43, an arc-shaped groove 421 matched with a reinforcing steel bar is formed in the upper surface of the mounting block 42, and the reinforcing steel bar is mounted in the arc-shaped groove 421 so as to support and fix the reinforcing steel bar; the electromagnet 5 is fixedly arranged on the mounting block 42, and when the electromagnet 5 is electrified, a large magnetic force is generated, so that the reinforcing steel bars are sucked and fixed; in use, the rebar is placed in the arcuate groove 421 and in contact with the electromagnet 5, and then the electromagnet 5 is energized to secure the rebar to the mounting block 42.
Referring to fig. 1 and 2, two sets of fixing blocks 3 are fixedly installed at both ends of a base 1 through fixing bolts 31, and sensors 6 for detecting the rotation angle of a rotating block 41 are installed on the two sets of fixing blocks 3, wherein the angle of the rotating block 41 when being positioned on a horizontal plane is used as an origin, the numerical value of the sensors 6 changes when the rotating block 41 rotates, and the positive and negative values of the numerical values of the sensors 6 represent directions; the two groups of sensors 6 have the same structure, and when the steel bars are installed on the two groups of installation blocks 42, the angle values of the upper sensors 6 fixing the two groups of fixed blocks 3 are subtracted to be equal to zero because the steel bars are not bent; when the steel bar is bent, the angle values of the sensors 6 on the two groups of fixed blocks 3 are subtracted to be equal to the bending value of the steel bar; the bending angle of the steel bar is detected by the numerical change of the two groups of sensors 6.
Referring to fig. 1 and 2, the pressing assembly 7 includes a portal frame 71, a pressing block 72 and a driving member 73, wherein the portal frame 71 is fixedly installed on the upper surface of the frame, and the installation position of the portal frame 71 has a certain angle with the position of the reinforcing steel bar, so that the reinforcing steel bar is convenient to install; the pressing block 72 is slidably arranged on the portal frame 71, the pressing block 72 is slidably arranged on the portal frame 71 along the vertical direction, the pressing block 72 is used for pressing the steel bar between the two fixed blocks 3, the lower surface of the pressing block 72 is of an arc structure, the axis of the arc is mutually perpendicular to the axis of the steel bar, and the pressing block 72 is used for pressing the steel bar, so that the steel bar is bent; the driving piece 73 is arranged on the portal frame 71, and the driving piece 73 is used for driving the pressing block 72 to slide on the portal frame 71; the driving piece 73 is a hydraulic cylinder 731 fixedly arranged on the upper surface of the portal frame 71, a piston rod of the hydraulic cylinder 731 penetrates through the portal frame 71 and is in threaded detachable connection with the pressing block 72, and when the piston rod of the hydraulic cylinder 731 stretches, the pressing block 72 is driven to move towards the direction approaching to the steel bar, and finally the steel bar is bent; when the steel bar is bent, the steel bar is always supported and fixed through the rotary mounting seat 4, so that the fixing effect on the steel bar is improved.
Referring to fig. 1 and 2, a detector 8 is fixedly installed on the portal frame 71, and the detector 8 is used for detecting the pressing distance of the pressing block 72 and the acting force of the pressing block 72 on the steel bar in real time; the upper surface of the portal frame 71 is fixedly provided with a display 9, the display 9 is electrically connected with the two groups of sensors 6 and the detector 8, and the display 9 records, calculates and displays the data detected by the sensors 6 and the detector 8, so that the bending performance of the steel bar can be conveniently detected and analyzed.
The working principle of the embodiment of the application is as follows:
The position of the fixed block 3 is adjusted through the fixing bolt 31, the steel bar to be detected is placed on the mounting seat 4, the electromagnet 5 is electrified, the steel bar to be detected is fixed on the mounting seat 4 in a suction manner, the hydraulic cylinder 731 is started to drive the pressing block 72 to slowly press the steel bar, the steel bar is always supported and fixed through the rotating mounting seat 4 when the steel bar is bent, the fixing effect on the steel bar is improved, the bending angle, the bending distance and the acting force on the steel bar in the pressing process are all detected through the sensor 6 and the detector 8, and then the steel bar to be detected is transmitted into the display 9, so that the bending performance of the steel bar to be detected is calculated, the steel bar is rapidly and accurately fixed, and the detection working efficiency and sensitivity are improved.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (8)
1. Reinforcing bar site detection appearance, its characterized in that: including frame (1), setting are in on frame (1) and be used for carrying out two sets of fixed subassembly (2) fixed to the reinforcing bar both ends, set up on frame (1) and be used for pressing down pressing component (7) to the reinforcing bar in the middle of two sets of fixed subassembly (2), fixed subassembly (2) include:
the fixed block (3), the said fixed block (3) is set up on the base (1);
The mounting seat (4) is rotatably arranged on the fixed block (3) and used for supporting and fixing the reinforcing steel bars;
the electromagnet (5) is arranged on the mounting seat (4) and used for sucking and fixing the reinforcing steel bars.
2. The rebar field inspection instrument of claim 1, wherein: the mounting seat (4) is composed of a rotating block (41) and a mounting block (42), the rotating block (41) is rotatably arranged on the fixed block (3), the mounting block (42) is detachably arranged on the rotating block (41), and an arc-shaped groove (421) matched with the reinforcing steel bar is formed in the mounting block (42).
3. The rebar field inspection instrument of claim 2, wherein: the sensor (6) for detecting the rotation angle of the rotating block (41) is arranged on the fixed block (3), and the sensor (6) is used for detecting the bending angle of the reinforcing steel bar.
4. The rebar field inspection instrument of claim 1, wherein: the machine seat (1) is provided with a plurality of fixing holes (11) at intervals, and the fixing block (3) is arranged on the machine seat (1) in a sliding mode and is locked in the fixing holes (11) through fixing bolts (31) penetrating through the fixing block (3) in a threaded mode.
5. The rebar field inspection instrument of claim 1, wherein: the pressing assembly (7) comprises:
The portal frame (71), the said portal frame (71) is set up on the frame (1);
The pressing block (72) is arranged on the portal frame (71) in a sliding manner and used for pressing the reinforcing steel bars between the two groups of fixing assemblies (2);
And the driving piece (73) is arranged on the portal frame (71) and is used for driving the pressing block (72) to slide.
6. The rebar field inspection instrument of claim 5, wherein: the contact surface of the pressing block (72) and the steel bar is of an arc structure, and the pressing block (72) is used for bending the steel bar.
7. The rebar field inspection instrument of claim 5, wherein: the driving piece (73) is a hydraulic cylinder (731) arranged on the portal frame (71), and a piston rod of the hydraulic cylinder (731) is detachably connected with the pressing block (72) and drives the pressing block (72) to slide on the portal frame (71).
8. The rebar field inspection instrument of claim 5, wherein: be provided with detector (8) on portal frame (71), detector (8) are used for real-time detection to press down distance and the effort size to the reinforcing bar of briquetting (72) to pressing briquetting (72), be provided with display (9) on portal frame (71), display (9) are used for carrying out record, demonstration to the data that detector (8) detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323037191.2U CN221174232U (en) | 2023-11-09 | 2023-11-09 | Reinforcing steel bar on-site detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323037191.2U CN221174232U (en) | 2023-11-09 | 2023-11-09 | Reinforcing steel bar on-site detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221174232U true CN221174232U (en) | 2024-06-18 |
Family
ID=91464011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323037191.2U Active CN221174232U (en) | 2023-11-09 | 2023-11-09 | Reinforcing steel bar on-site detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221174232U (en) |
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2023
- 2023-11-09 CN CN202323037191.2U patent/CN221174232U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |