CN221056236U - Reinforcing bar quality detection device - Google Patents
Reinforcing bar quality detection device Download PDFInfo
- Publication number
- CN221056236U CN221056236U CN202322459877.4U CN202322459877U CN221056236U CN 221056236 U CN221056236 U CN 221056236U CN 202322459877 U CN202322459877 U CN 202322459877U CN 221056236 U CN221056236 U CN 221056236U
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- CN
- China
- Prior art keywords
- chuck
- steel bar
- assembly
- hydraulic rod
- sliding block
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- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 title claims description 9
- 238000007689 inspection Methods 0.000 claims 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 23
- 239000010959 steel Substances 0.000 abstract description 23
- 238000009434 installation Methods 0.000 abstract description 7
- 230000002457 bidirectional effect Effects 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The application relates to the technical field of steel bar detection and discloses a steel bar quality detection device, which comprises an installation bottom plate, wherein a guide moving assembly is arranged on the installation bottom plate, the guide moving assembly comprises two sliding blocks arranged on the installation bottom plate, a driving assembly is arranged on the inner side of each sliding block, the driving assembly comprises a hydraulic rod arranged on the installation bottom plate, connecting base plates are arranged at two ends of each hydraulic rod, the two connecting base plates are fixedly connected with the corresponding sliding blocks respectively, and a clamping assembly is arranged on each sliding block; according to the application, through the cooperation of the driving assembly, the guiding moving assembly and the clamping assembly, the hydraulic rod is utilized to extend in a bidirectional synchronous manner, so that the slide block drives the chuck to stretch the steel bar, the steel bar can be stretched rapidly and stably, the working efficiency is improved, the required force can be flexibly and accurately applied to the steel bar according to the requirement, the accuracy of quality detection is ensured, and the whole structure is simple.
Description
Technical Field
The application relates to the technical field of steel bar detection, in particular to a steel bar quality detection device.
Background
The "CN 216978634U" discloses a tensile strength detection device for detecting the quality of steel bars, which comprises a supporting pedestal, wherein a bidirectional driving device … … is installed above the supporting pedestal, and four groups of detection clamping components are respectively installed on the bidirectional driving device. The two groups of left moving seats are sleeved on a left screw rod and a left directional rod at two ends of a left gear, the two groups of right moving seats are sleeved on a right screw rod and a right directional rod at two ends of a right gear, a driving motor rotates to drive a main rotating wheel to rotate, and the left gear and the right gear are simultaneously driven to rotate under the condition of meshing so as to drive the left screw rod and the right screw rod to rotate together, and under the arrangement of reverse threads at two ends of the left screw rod and the right screw rod, the two groups of left moving seats and the right moving seats are driven to move in opposite directions so as to drive a detection clamping assembly to simultaneously pull two ends of a clamped steel bar to be detected;
Aiming at the related technology, the inventor considers that when stretching steel bars with different sizes, different pulling forces are needed to be adopted for stretching, and when the screw rod silk sleeve is used for transmission stretching, the size of the adjusting pulling force is influenced by factors such as the slope, the diameter and the silk sleeve friction characteristic of the screw rod, the accurate adjusting pulling force can not be realized, and when the pulling force is adjusted, larger errors can exist, so that the accuracy of a detection result is influenced;
The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.
Disclosure of utility model
In order to solve the problems that when steel bars with different sizes are stretched, different pulling forces are needed to be adopted, when the screw rod silk sleeve is used for transmission stretching, the size of the adjusting pulling force is influenced by factors such as the slope, the diameter and the silk sleeve friction characteristic of the screw rod, accurate adjusting pulling force possibly cannot be realized, and when the pulling force is adjusted, larger errors possibly exist to influence the accuracy of a detection result.
The application provides a steel bar quality detection device which adopts the following technical scheme:
The utility model provides a reinforcing bar quality detection device, includes mounting plate, be provided with the direction on the mounting plate and remove the subassembly, the direction removes the subassembly and includes two sliders that set up on mounting plate, the inboard of slider is provided with drive assembly, drive assembly is including setting up the hydraulic stem on mounting plate, be provided with clamping assembly on the slider.
Preferably, two ends of the hydraulic rod are provided with connecting base plates, and the two connecting base plates are fixedly connected with corresponding sliding blocks respectively.
Preferably, two guide rails are arranged on the outer side of the hydraulic rod on the mounting bottom plate, and two ends of the guide rails respectively penetrate through the two sliding blocks and are in sliding connection with the sliding blocks.
Preferably, the sliding block is provided with a mounting hole, a ranging sensor is arranged in the mounting hole, and the ranging sensor is electrically connected with an external control host.
Preferably, the clamping assembly comprises a chuck mounting seat arranged on the sliding block, a chuck is arranged on the chuck mounting seat, and a QH series bent plate type mechanical chuck is selected as the chuck.
In summary, the application has the following beneficial technical effects:
Through the cooperation of the driving assembly, the guiding and moving assembly and the clamping assembly, the hydraulic rod is utilized for bidirectional synchronous extension, so that the sliding blocks move to two sides along the guide rail, and the chuck stretches the steel bars; compared with the prior art, the hydraulic rod is adopted to drive the sliding block to move, the steel bar stretching can be rapidly and stably realized, the working efficiency is improved, the required force can be flexibly and accurately applied to the steel bar according to the requirement, the accuracy of quality detection is ensured, and the whole structure is simple.
Drawings
FIG. 1 is a schematic perspective view of a first perspective view of an embodiment of the application;
FIG. 2 is a schematic perspective view of a second perspective view of an embodiment of the application;
fig. 3 is a schematic perspective view of a third perspective view of an embodiment of the application.
Reference numerals illustrate: 1. a mounting base plate; 2. a drive assembly; 201. a hydraulic rod; 202. connecting the backing plate; 3. a guide moving assembly; 301. a guide rail; 302. a slide block; 303. a ranging sensor; 4. a clamping assembly; 401. a chuck mounting base; 402. a chuck.
Detailed Description
The application is described in further detail below with reference to fig. 1-3.
The embodiment of the application discloses a steel bar quality detection device. Referring to fig. 1 to 3, a steel bar quality detection device comprises a mounting base plate 1, wherein a guide moving assembly 3 is arranged on the mounting base plate 1, the guide moving assembly 3 comprises two sliding blocks 302 arranged on the mounting base plate 1, a driving assembly 2 is arranged on the inner side of each sliding block 302, each driving assembly 2 comprises a hydraulic rod 201 arranged on the mounting base plate 1, connecting base plates 202 are arranged at two ends of each hydraulic rod 201, the two connecting base plates 202 are fixedly connected with corresponding sliding blocks 302 respectively, and a clamping assembly 4 for clamping steel bars is arranged on each sliding block 302;
through adopting above-mentioned technical scheme, utilize hydraulic stem 201 to carry out two-way synchronous stretching for slider 302 removes to both sides along guide rail 301, makes chuck 402 tensile the reinforcing bar, and hydraulic stem 201 can be nimble accurate the applying ground as required and apply required dynamics to the reinforcing bar, ensures quality testing's accuracy, and hydraulic stem 201 selects the dual lever hydraulic stem to use, and mounting plate 1 bottom is provided with the shock attenuation board.
Referring to fig. 3, two guide rails 301 are installed on the outer side of a hydraulic rod 201 on an installation base plate 1, two ends of the two guide rails 301 respectively pass through two sliding blocks 302 and are in sliding connection with the sliding blocks 302, installation holes are formed in the sliding blocks 302, a ranging sensor 303 is installed in each installation hole, and the ranging sensor 303 is electrically connected with an external control host;
Through adopting above-mentioned technical scheme, lead slider 302 through guide rail 301, detect the travel distance of slider 302 through range sensor 303 simultaneously, can accurately measure the tensile volume, and then make things convenient for operating personnel to judge whether the reinforcing bar is qualified, and outside control host computer uses the controller of PLC control module as the core.
Referring to fig. 2, the clamping assembly 4 includes a chuck mounting seat 401 mounted on the slider 302, a chuck 402 for clamping the steel bar is mounted on the chuck mounting seat 401, and the chuck 402 is a QH series bent plate type mechanical chuck;
through adopting above-mentioned technical scheme, carry out the centre gripping through chuck 402 to the reinforcing bar and fix, it is comparatively convenient.
The embodiment of the application provides a reinforcing steel bar quality detection device, which is implemented by the following principle: the steel bar passes through the two chucks 402, the two ends of the steel bar are fixed by the chucks 402, the hydraulic rod 201 is controlled to stretch out with corresponding pulling force, the sliding block 302 is pushed to move outwards along the guide rail 301, the two ends of the steel bar of the chucks 402 are driven to stretch, the moving distance of the sliding block 302 is detected by the ranging sensor 303, the stretching amount can be accurately measured, and whether the steel bar is qualified or not is conveniently judged by an operator.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
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 (5)
1. The utility model provides a reinforcing bar quality detection device, includes mounting plate (1), its characterized in that: the guide moving assembly (3) is arranged on the mounting base plate (1), the guide moving assembly (3) comprises two sliding blocks (302) arranged on the mounting base plate (1), a driving assembly (2) is arranged on the inner side of each sliding block (302), the driving assembly (2) comprises a hydraulic rod (201) arranged on the mounting base plate (1), and a clamping assembly (4) is arranged on each sliding block (302).
2. The rebar quality inspection device of claim 1, wherein: two ends of the hydraulic rod (201) are respectively provided with a connecting base plate (202), and two sliding blocks (302) corresponding to the connecting base plates (202) are fixedly connected.
3. The rebar quality inspection device of claim 2, wherein: two guide rails (301) are arranged on the outer side of a hydraulic rod (201) on the mounting bottom plate (1), and two ends of the two guide rails (301) respectively penetrate through two sliding blocks (302) and are in sliding connection with the sliding blocks (302).
4. A rebar quality inspection device according to claim 3, wherein: the sliding block (302) is provided with a mounting hole, a ranging sensor (303) is arranged in the mounting hole, and the ranging sensor (303) is electrically connected with an external control host.
5. The reinforcing bar quality inspection device of claim 4, wherein: the clamping assembly (4) comprises a chuck mounting seat (401) arranged on the sliding block (302), a chuck (402) is arranged on the chuck mounting seat (401), and the chuck (402) is a QH series bent plate type mechanical chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322459877.4U CN221056236U (en) | 2023-09-11 | 2023-09-11 | Reinforcing bar quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322459877.4U CN221056236U (en) | 2023-09-11 | 2023-09-11 | Reinforcing bar quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221056236U true CN221056236U (en) | 2024-05-31 |
Family
ID=91225665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322459877.4U Active CN221056236U (en) | 2023-09-11 | 2023-09-11 | Reinforcing bar quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221056236U (en) |
-
2023
- 2023-09-11 CN CN202322459877.4U patent/CN221056236U/en active Active
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