CN114486487A - Detection system based on Internet of things - Google Patents
Detection system based on Internet of things Download PDFInfo
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- CN114486487A CN114486487A CN202210026456.XA CN202210026456A CN114486487A CN 114486487 A CN114486487 A CN 114486487A CN 202210026456 A CN202210026456 A CN 202210026456A CN 114486487 A CN114486487 A CN 114486487A
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- 238000001514 detection method Methods 0.000 title claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 74
- 238000003825 pressing Methods 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 3
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 8
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
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Abstract
The invention aims to provide a detection system based on the Internet of things, which is used for solving the technical problem of detection of the pressure resistance of a product. The technical scheme adopted by the invention for solving the technical problems is as follows: an internet of things based detection system comprising: the upper computer system is used for controlling; the main machine mechanism plays a role in installation and support; a top pressing mechanism for applying pressure to the detected product; a bearing mechanism for bearing the detected product from the lower part; and the lateral pushing mechanism is matched with the top pressing mechanism and the pressure bearing mechanism and flexibly clamps the detected product from the lateral side.
Description
Technical Field
The invention relates to the technical field of product detection, in particular to a detection system based on the Internet of things.
Background
Before the product leaves a factory, in order to meet the requirements of application occasions, inspection and detection are required. For pipeline products, especially for special application pipelines buried underground, in order to obtain pressure-resistant data indexes, pressure tests are required. Most of test systems in the prior art are manually placed on a test part, and then pressure is applied from a single upper side to acquire pressure-resistant data. However, this method cannot simulate the pressure-bearing situation of the pipeline application scene well, and therefore, the obtained data is rough.
Disclosure of Invention
The invention aims to provide a detection system based on the Internet of things, which is used for solving the technical problem of detection of the pressure resistance of a product.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an internet of things based detection system comprising:
the upper computer system is used for controlling;
the main machine mechanism plays a role in installation and support;
a top pressing mechanism for applying pressure to the detected product;
a bearing mechanism for bearing the detected product from the lower part;
and the lateral pushing mechanism is matched with the top pressing mechanism and the pressure bearing mechanism and flexibly clamps the detected product from the lateral side.
Preferably, the host mechanism comprises a host frame;
the jacking mechanism comprises a jacking support frame arranged above the main frame body, a jacking pressing oil cylinder vertically arranged on the jacking support frame, and a jacking feeding oil cylinder arranged on the jacking support frame along the longitudinal direction of the detected pipe fitting; a jacking detection inductive switch for detecting the deformation size of the pipe fitting is arranged on the jacking feeding oil cylinder, and a jacking end is arranged at the power output end below the jacking pressing oil cylinder;
the pressure-bearing mechanism comprises a pressure-bearing oil cylinder vertically arranged on the main machine frame body, and the upper end of the pressure-bearing oil cylinder is provided with a pressure-bearing plate arranged corresponding to the upper jacking end;
the side pushing mechanism comprises side pushing and jacking oil cylinders which are arranged on two sides of the main frame body in a lifting mode through side pushing lifting oil cylinders, and side pushing plates arranged on power output ends of the side pushing and jacking oil cylinders.
Preferably, the control oil pipes of the pressure-bearing oil cylinder, the side-pushing jacking oil cylinder and the side-pushing lifting oil cylinder are respectively provided with a variable frequency hydraulic pump; the pressure-bearing oil cylinder, the side-push jacking oil cylinder and the side-push lifting oil cylinder are all oil cylinders with built-in displacement sensors.
Preferably, the jacking mechanism further comprises a jacking detection frame and a jacking detection oil cylinder, the jacking detection frame is arranged on the jacking support frame in a lifting moving mode through the jacking detection oil cylinder, and the jacking feeding oil cylinder is longitudinally arranged on the jacking detection frame.
Preferably, the host mechanism further comprises a pipe conveying mechanism, the pipe conveying mechanism comprises a pipe conveying centering adjusting oil cylinder, a pipe conveying support frame, a pipe conveying clamping bidirectional screw rod and a pipe conveying clamping plate, and the pipe conveying support frame is arranged in front of the host frame body in a lifting moving mode through the pipe conveying centering adjusting oil cylinder; the two sides of the pipe conveying clamping plate are used for clamping the detected pipeline, and the pipe conveying clamping driving block on the two-way screw power output end is arranged on the pipe conveying supporting frame in a sliding mode.
Preferably, the pipe conveying clamping plate is provided with a pipe conveying clamping distance sensor for detecting the size of the detected pipeline and a pipe conveying clamping pressure sensor for detecting whether the pipe conveying clamping plates on the two sides clamp the detected pipeline.
Preferably, the pipe conveying mechanism further comprises a pipe conveying driving hydraulic motor, a pipe conveying driving wheel and a pipe conveying driven wheel, the pipe conveying driving wheel and the pipe conveying driven wheel are respectively rotatably arranged on two sides of the pipe conveying clamping plate, and a power output end of the pipe conveying driving hydraulic motor is connected with a power input end of the pipe conveying driving wheel.
Preferably, the pipe conveying mechanism further comprises a pipe conveying clamping driving adjusting frame, a pipe conveying clamping adjusting driving oil cylinder, a pipe conveying clamping adjusting driving plate, a pipe conveying clamping driving adjusting hydraulic motor, an angle clamping adjusting frame and a pipe conveying clamping adjusting oil cylinder, the pipe conveying clamping adjusting driving oil cylinder is longitudinally arranged at the outer end of the pipe conveying clamping driving block, and the power output end of the pipe conveying clamping adjusting driving oil cylinder is connected with the pipe conveying clamping adjusting driving plate; the pipe conveying clamping driving adjusting frame is arranged on the pipe conveying clamping adjusting driving plate through a pipe conveying clamping adjusting oil cylinder, the pipe conveying clamping driving adjusting hydraulic motor is arranged on the pipe conveying clamping driving adjusting frame, and the angle clamping adjusting frame is arranged on a rotary power output end of the pipe conveying clamping driving adjusting hydraulic motor; the pipe conveying driving hydraulic motor and the pipe conveying driving wheel are arranged on the angle clamping adjusting frame on one side, and the pipe conveying driven wheel is rotatably arranged on the angle clamping adjusting frame on the other side.
Preferably, the lower parts of the pipe feeding driving wheel and the pipe feeding driven wheel are in a circular truncated cone shape.
Preferably, the upper end of the middle part of the pipe conveying support frame is provided with a pipe conveying lifting plate, and the pipe conveying lifting plate is provided with a bull eye bearing.
The effect provided in the summary of the invention is only the effect of the embodiment, not all the effects of the invention, and one of the above technical solutions has the following advantages or beneficial effects:
1. according to the technical scheme, the top pressure mechanism, the side pressure mechanism and the pressure bearing mechanism are matched, so that the pressure-resistant parameters of the pipeline can be accurately acquired under the conditions of the reaction force of the bottom and the side after the top pressure mechanism, the side pressure mechanism and the pressure bearing mechanism are pressed in a pipeline application scene.
2. The host mechanism can lift and deliver the detected pipeline to a specified height to be detected by measuring the size of the detected pipeline; the top pressing mechanism can adjust the measurement parameters and the pressurization parameters of the top pressing mechanism on the pipeline according to the dimensional data tested by the host mechanism; the side pushing mechanism can adjust the side clamping distance, the side pushing pressure parameter and the moving parameter of the pipeline to be detected; the bearing mechanism can adjust the lifting height parameter and the moving parameter.
3. And various detection modules are adopted to be matched with the control system, so that the interconnection coordination among a plurality of functional modules can be realized, and the intellectualization of the monitoring system is improved.
Drawings
FIG. 1 is a schematic control flow diagram of an embodiment of the present invention
FIG. 2 is a schematic front view of an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic top view of an embodiment of the present invention;
FIG. 5 is a side view of a tube clamping plate according to an embodiment of the present invention
In the figure: 1. a pipe feeding center adjusting underframe; 2. a pipe feeding centering adjusting oil cylinder; 3. a pipe conveying support frame; 4. the tube conveying and clamping bidirectional screw rod; 5. a pipe conveying clamping driving block; 6. a pipe conveying clamping plate; 61. clamping the driving window; 7. a pipe conveying lifting plate; 8. the delivery pipe drives a hydraulic motor; 9. a pipe conveying driving wheel; 10. a pipe conveying driven wheel; 11. a pipe conveying clamping distance sensor; 12. a pipe conveying clamping pressure sensor; 13. a pipe conveying clamping driving adjusting frame; 14. a pipe conveying clamping adjusting driving oil cylinder; 15. the pipe conveying clamping adjusting driving plate; 103. an angle clamping adjusting frame 105 and a pipe conveying clamping adjusting oil cylinder; 16. the pipe conveying clamping driving adjusting hydraulic motor; 17. pressing the support frame; 18. pressing the oil cylinder; 19. jacking the detection frame; 20. jacking and pressing the detection oil cylinder; 21. jacking and pressing the feeding oil cylinder; 22. a jacking pressure detection inductive switch; 23. a pressure-bearing oil cylinder; 24. a pressure bearing plate; 25. laterally pushing the lifting plate; 26. laterally pushing the lifting oil cylinder; 27. laterally pushing and jacking the oil cylinder; 28. a side push plate; 29. a hydraulic station; 30. a host frame body.
Detailed Description
As shown in fig. 1 to 5, a detection system based on the internet of things includes an upper computer system, a control system, and a host mechanism, a top pressing mechanism, a side pushing mechanism and a pressure bearing mechanism electrically connected to the control system. The jacking mechanism is arranged above the host mechanism and used for applying pressure to the detected pipeline; the lateral pushing mechanisms are arranged on two sides of the main machine mechanism and used for being matched with the pressure-bearing mechanism on the lateral side to flexibly block and fix the lateral end of the detected pipeline, and the pressure-bearing mechanism is arranged on the lower portion of the main machine mechanism and used for supporting the detected pipeline on the lower portion. The control system is used for interacting the data in the detection process with the upper computer system in real time; the upper computer system is used for controlling the detection process, displaying and storing detection data, and comprises a PC (personal computer), a display and the like. The control system comprises a PLC controller, a memory, a control panel and the like, and is electrically connected with each corresponding control function module.
The main machine mechanism comprises a main machine frame body 30 and a pipe conveying mechanism, wherein the pipe conveying mechanism is arranged at the lower part of the front end of the main machine frame body 30 and used for moving the detected pipeline to the upper part of the main machine frame body 30 so as to realize the adjustment of the conveying position of the detected pipeline in cooperation with the top pressing mechanism, the side pushing mechanism and the pressure bearing mechanism. The pipe conveying mechanism comprises a pipe conveying centering adjusting underframe 1, a pipe conveying centering adjusting oil cylinder 2, a pipe conveying supporting frame 3, a pipe conveying clamping bidirectional screw rod 4, a pipe conveying clamping driving block 5, a pipe conveying clamping plate 6, a pipe conveying lifting plate 7, a pipe conveying driving hydraulic motor 8, a pipe conveying driving wheel 9, a pipe conveying driven wheel 10, a pipe conveying clamping distance sensor 11, a pipe conveying clamping pressure sensor 12, a pipe conveying clamping driving adjusting frame 13, a pipe conveying clamping adjusting driving oil cylinder 14, a pipe conveying clamping adjusting driving plate 15, a pipe conveying clamping driving adjusting hydraulic motor 16, an angle clamping adjusting frame 103 and a pipe conveying clamping adjusting oil cylinder 105. The delivery pipe centering adjusting underframe 1 is arranged at two sides of the front end of the main machine frame body 30, the delivery pipe centering adjusting oil cylinder 2 is used for adjusting the height of the detection position of the detected pipeline and is vertically arranged at the inner side of the delivery pipe centering adjusting underframe 1; the delivery pipe centering adjusting oil cylinder 2 adopts an oil cylinder with a displacement sensor arranged inside. The delivery pipe support frame 3 is transversely arranged at the upper ends of the delivery pipe centering adjusting oil cylinders 2 at the two sides, and the delivery pipe clamping bidirectional screw rod 4 is arranged along the longitudinal extension direction of the delivery pipe support frame 3; the pipe conveying clamping driving blocks 5 are respectively arranged on the driving ends of the pipe conveying clamping bidirectional screw rods 4 and are in sliding fit with the sliding grooves in the pipe conveying supporting frame 3 through sliding shoes; the pipe conveying clamping adjusting drive plate 15 is arranged on the pipe conveying clamping drive block 5 in a sliding mode, the pipe conveying clamping adjusting drive oil cylinder 14 is longitudinally arranged at the outer end of the pipe conveying clamping drive block 5, and the power output end of the pipe conveying clamping adjusting drive oil cylinder is connected with the pipe conveying clamping adjusting drive plate 15. The pipe conveying clamping driving adjusting frame 13 is arranged on the pipe conveying clamping adjusting driving plate 15 through a pipe conveying clamping adjusting oil cylinder 105, the pipe conveying clamping driving adjusting hydraulic motor 16 is arranged on the pipe conveying clamping driving adjusting frame 13, and the angle clamping adjusting frame 103 is arranged on the rotary power output end of the pipe conveying clamping driving adjusting hydraulic motor 16. The pipe conveying driving hydraulic motor 8 and the pipe conveying driving wheel 9 are arranged on the angle clamping adjusting frame 103 on the left side, and the power output end of the pipe conveying driving hydraulic motor 8 is connected with the power input end of the pipe conveying driving wheel 9; the pipe conveying driven wheel 10 is rotatably arranged on the right angle clamping adjusting frame 103; a space for clamping and driving the detected pipeline is formed between the pipe conveying driving wheel 9 and the pipe conveying driven wheel 10, and the lower parts of the pipe conveying driving wheel 9 and the pipe conveying driven wheel 10 are in a circular truncated cone shape. The pipe conveying clamping plates 6 are respectively vertically arranged on the inner sides of the pipe conveying clamping driving blocks 5, and pipe conveying clamping distance sensors 11 (ultrasonic distance sensors) are embedded in the upper ends of the inner sides of the pipe conveying clamping plates 6 and used for detecting the distance between the pipe conveying clamping plates 6 on the two sides so as to determine the pipe diameter size of a clamped to-be-detected pipeline, so that the pipe conveying clamping driving and adjusting hydraulic motors 16 can adjust the angle clamping adjusting frames 103 to realize the lifting and conveying angle of the to-be-detected pipeline; the pipe conveying clamping plate 6 is provided with a clamping driving window 61 which respectively allows the outer ends of the pipe conveying driving wheel 9 and the pipe conveying driven wheel 10 to pass through. The pipe conveying clamping pressure sensor 12 is arranged on the inner side of the pipe conveying clamping plate 6 and used for detecting whether the pipe conveying clamping plate 6 clamps the detected pipeline or not. The pipe conveying lifting plate 7 is arranged in the middle of the pipe conveying support frame 3 and is positioned between the pipe conveying clamping plates 6 on the two sides; the pipe conveying lifting plate 7 is provided with a bull eye bearing.
The jacking mechanism is arranged above the middle part of the main frame body 30 and used for applying pressure to the detected pipeline and measuring the deformation size. The jacking mechanism comprises a jacking support frame 17, a jacking pressing oil cylinder 18, a jacking detection frame 19, a jacking detection oil cylinder 20, a jacking feeding oil cylinder 21 and a jacking detection induction switch 22 (such as an ultrasonic distance detection switch). The jacking support frame 17 is arranged above the main frame body 30 in a crossing manner, and the jacking pressing oil cylinder 18 is vertically arranged on the jacking support frame 17; the jacking pressing oil cylinder 18 adopts an oil cylinder internally provided with a displacement sensor, and the lower end of the jacking pressing oil cylinder 18 is provided with a jacking end head. The jacking detection oil cylinder 20 is vertically arranged at the rear end of the jacking support frame 17 through a support, the jacking detection frame 19 is arranged at the lifting movement power output end of the jacking detection oil cylinder 20, and the jacking feed oil cylinder 21 is arranged at the inner end of the jacking detection frame 19, arranged along the front and rear central axes of the main frame body 30 and arranged corresponding to the pipe cavity of the detected pipe; the jacking detection oil cylinder 20 adjusts the initial height of the jacking detection frame 19 according to the diameter of the pipeline measured by the pipe conveying clamping distance sensor 11, and correspondingly adjusts the height of the jacking detection frame 19 along with the change of the height position of the pressure bearing mechanism; the jacking detection inductive switch 22 is arranged on the upper side of the front end of the jacking detection oil cylinder 20 and is used for monitoring the change of the size of the pipeline in the pipeline testing process.
The pressure-bearing mechanism comprises a pressure-bearing oil cylinder 23, a pressure-bearing plate 24 and a pressure-bearing variable frequency hydraulic pump, wherein the pressure-bearing oil cylinder 23 adopts an oil cylinder internally provided with a displacement sensor. The pressure-bearing oil cylinder 23 can stretch out and draw back by a corresponding length according to the force applied by the top pressure oil cylinder 18. The pressure-bearing variable frequency hydraulic pump is arranged on an oil supply pipeline of the pressure-bearing oil cylinder 23 and is used for controlling the expansion speed of the pressure-bearing oil cylinder 23 according to the expansion length of the pressure-bearing oil cylinder 23 measured by a displacement sensor in the pressure-bearing oil cylinder 23. The bearing plate 24 is arranged at the upper end of the bearing oil cylinder 23 and is used for supporting the detected pipeline. The side-push mechanism comprises a side-push lifting plate 25, a side-push lifting oil cylinder 26, a side-push jacking oil cylinder 27, a side-push plate 28, a side-push lifting variable-frequency hydraulic pump and a side-push jacking variable-frequency hydraulic pump, wherein the side-push lifting oil cylinder 26 is vertically arranged on two sides above the main frame body 30 through the side-push lifting plate 25, the side-push jacking oil cylinder 27 is arranged on the side-push lifting plate 25 in a lifting and moving mode through a slider, the power output end of the side-push lifting oil cylinder 26 is connected with the side-push jacking oil cylinder 27 which is transversely arranged, and the side-push plate 28 is arranged on the inner power output end of the side-push jacking oil cylinder 27. The side-push lifting oil cylinder 26 and the side-push jacking oil cylinder 27 both adopt oil cylinders with built-in displacement sensors, the side-push lifting variable frequency hydraulic pump is arranged on an oil supply pipeline of the side-push lifting oil cylinder 26, and the side-push jacking variable frequency hydraulic pump is arranged on an oil supply pipeline of the side-push jacking oil cylinder 27. According to the force applied by the jacking and pressing oil cylinder 18, the side-pushing lifting oil cylinder 26 and the side-pushing jacking oil cylinder 27 stretch and contract by corresponding lengths. The self-expansion lengths measured by the displacement sensors in the side-push lifting oil cylinder 26 and the side-push top-pressure oil cylinder 27 are used for controlling the respective expansion speeds. In the working process, the extension speed of the side-push lifting oil cylinder 26 is less than the extension speed of the pressure-bearing oil cylinder 23. When the jacking detection inductive switch 22 detects that the deformation size of the pipeline reaches a certain value, the upper computer system stores the pressure value applied by the jacking mechanism, and the jacking pressing oil cylinder 18 stops working. The pressure-bearing variable frequency hydraulic pump, the side-pushing lifting variable frequency hydraulic pump, the side-pushing top-pressing variable frequency hydraulic pump and the like are arranged in a hydraulic station 29 of the main frame body 30.
A detection method of a detection system based on the Internet of things comprises the following steps:
s1 the detected pipeline is arranged on the bearing plate 24 of the power output end of the bearing oil cylinder 23 on the main frame 30;
s2 pressing the feeding cylinder 21 to drive the pressing detection inductive switch 22 to enter the cavity of the pipeline to be detected;
s3, pushing the pressing oil cylinder 27 to the side to flexibly clamp the detected pipeline from the side through the side push plate 28;
s4, the top pressure oil cylinder 18 above applies pressure to the upper part of the detected pipeline;
s5, according to the pressure applied by the top pressure oil cylinder 18, the pressure-bearing oil cylinder 23 drives the pressure-bearing plate 24 to gradually move downwards, the side push top oil cylinder 27 drives the side push plate 28 to gradually move to the side, and the side push lifting oil cylinder 26 drives the side push top oil cylinder 27 to gradually move downwards; the descending speed of the side-push lifting oil cylinder 26 is less than that of the pressure-bearing oil cylinder 23;
and S6, when the detection inductive switch 22 detects that the cavity deformation size of the pipeline to be detected reaches a set value, the jacking pressure oil cylinder 18 stops pressing.
Preferably, the descending speed of the side-push lifting cylinder 26 is 0.2-0.8 times of the descending speed of the pressure-bearing cylinder 23.
Preferably, the pressure-bearing oil cylinder 23, the side-pushing jacking oil cylinder 27 and the side-pushing lifting oil cylinder 26 are all controlled by a variable-frequency hydraulic pump to expand and contract; the pressure-bearing oil cylinder 23, the side-pushing jacking oil cylinder 27 and the side-pushing lifting oil cylinder 26 are all oil cylinders with displacement sensors arranged inside.
Preferably, the jacking detecting cylinder 20 adjusts the height of the jacking feeding cylinder 21 through the jacking detecting frame 19 according to the detected pipelines with different pipe diameters.
Preferably, a pipe feeding centering adjusting cylinder 2 at the front end of the main frame 30 drives the detected pipeline to lift through a pipe feeding support frame 3, so as to adjust the height of the detected pipeline.
Preferably, the pipe conveying clamping bidirectional screw 4 on the pipe conveying support frame 3 drives the pipe conveying clamping plate 6 to bidirectionally clamp the detected pipeline so as to determine the size data of the detected pipeline.
Preferably, the pipe clamp distance sensor 11 on the clamp plate 6 is used to determine the dimensional data of the pipeline to be tested.
Preferably, the clamping pressure sensors 12 are clamped by the pipe conveying clamping plates 6 on the clamping plates 6, so that whether the clamping plates 6 at the two ends clamp the detected pipeline or not is detected.
Preferably, the pipe conveying driving hydraulic motor 8 on the pipe conveying support frame 3 drives the pipe conveying driving wheel 9 and the pipe conveying driven wheel 10 to clamp and convey the detected pipeline to the detected position on the main frame 30.
Preferably, a pipe conveying clamping adjusting drive plate 15 is arranged on the power output end of the pipe conveying clamping bidirectional screw rod 4 in a sliding driving mode through a pipe conveying clamping adjusting drive oil cylinder 14; a pipe conveying clamping driving adjusting frame 13 is arranged on the pipe conveying clamping adjusting driving plate 15 through the lifting driving of a pipe conveying clamping adjusting oil cylinder 105; an angle clamping adjusting frame 103 is arranged on the pipe conveying clamping driving adjusting frame 13 in a swinging driving mode through a pipe conveying clamping driving adjusting hydraulic motor 16; the pipe conveying driving hydraulic motor 8, the pipe conveying driving wheel 9 and the pipe conveying driven wheel 10 are arranged on the angle clamping adjusting frame 103 in a matching manner;
the lifting angles of the pipe conveying driving wheel 9 and the pipe conveying driven wheel 10 to the detected pipeline are adjusted through the cooperation of the pipe conveying clamping adjusting driving oil cylinder 14, the pipe conveying clamping adjusting oil cylinder 105 and the pipe conveying clamping driving adjusting hydraulic motor 16.
In addition to the technical features described in the specification, the technology is known to those skilled in the art.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (10)
1. A detecting system based on the Internet of things is characterized by comprising:
the upper computer system is used for controlling;
the main machine mechanism plays a role in installation and support;
a top pressing mechanism for applying pressure to the detected product;
a bearing mechanism for bearing the detected product from the lower part;
and the lateral pushing mechanism is matched with the top pressing mechanism and the pressure bearing mechanism and flexibly clamps the detected product from the lateral side.
2. The internet of things-based detection system as claimed in claim 1, wherein the host mechanism comprises a host frame;
the jacking mechanism comprises a jacking support frame arranged above the main frame body, a jacking pressing oil cylinder vertically arranged on the jacking support frame, and a jacking feeding oil cylinder arranged on the jacking support frame along the longitudinal direction of the detected pipe fitting; a jacking detection inductive switch for detecting the deformation size of the pipe fitting is arranged on the jacking feeding oil cylinder, and a jacking end is arranged at the power output end below the jacking pressing oil cylinder;
the pressure-bearing mechanism comprises a pressure-bearing oil cylinder vertically arranged on the main machine frame body, and the upper end of the pressure-bearing oil cylinder is provided with a pressure-bearing plate arranged corresponding to the upper jacking end;
the side pushing mechanism comprises side pushing and jacking oil cylinders which are arranged on two sides of the main frame body in a lifting mode through side pushing lifting oil cylinders, and side pushing plates arranged on power output ends of the side pushing and jacking oil cylinders.
3. The detection system based on the internet of things as claimed in claim 2, wherein variable frequency hydraulic pumps are arranged on control oil pipes of the pressure-bearing oil cylinder, the side-pushing and top-pressing oil cylinder and the side-pushing lifting oil cylinder; the pressure-bearing oil cylinder, the side-push jacking oil cylinder and the side-push lifting oil cylinder are all oil cylinders with built-in displacement sensors.
4. The internet of things-based detection system according to claim 2, wherein the jacking mechanism further comprises a jacking detection frame and a jacking detection cylinder, the jacking detection frame is arranged on the jacking support frame in a lifting and moving manner through the jacking detection cylinder, and the jacking feed cylinder is longitudinally arranged on the jacking detection frame.
5. The Internet of things-based detection system according to claim 2, wherein the host mechanism further comprises a pipe conveying mechanism, the pipe conveying mechanism comprises a pipe conveying centering adjusting oil cylinder, a pipe conveying supporting frame, a pipe conveying clamping bidirectional screw rod and a pipe conveying clamping plate, and the pipe conveying supporting frame is arranged in front of the host frame body in a lifting and moving mode through the pipe conveying centering adjusting oil cylinder; the two sides of the pipe conveying clamping plate are used for clamping the detected pipeline, and the pipe conveying clamping driving block on the two-way screw power output end is arranged on the pipe conveying supporting frame in a sliding mode.
6. The Internet of things-based detection system as claimed in claim 5, wherein the pipe conveying clamping plates are provided with a pipe conveying clamping distance sensor for detecting the size of the detected pipeline and a pipe conveying clamping pressure sensor for detecting whether the pipe conveying clamping plates on two sides clamp the detected pipeline.
7. The Internet of things-based detection system as claimed in claim 5, wherein the tube delivery mechanism further comprises a tube delivery driving hydraulic motor, a tube delivery driving wheel and a tube delivery driven wheel, the tube delivery driving wheel and the tube delivery driven wheel are respectively rotatably arranged on two sides of the tube delivery clamping plate, and a power output end of the tube delivery driving hydraulic motor is connected with a power input end of the tube delivery driving wheel.
8. The detection system based on the Internet of things is characterized in that the pipe conveying mechanism further comprises a pipe conveying clamping driving adjusting frame, a pipe conveying clamping adjusting driving oil cylinder, a pipe conveying clamping adjusting driving plate, a pipe conveying clamping driving adjusting hydraulic motor, an angle clamping adjusting frame and a pipe conveying clamping adjusting oil cylinder, wherein the pipe conveying clamping adjusting driving oil cylinder is longitudinally arranged at the outer end of the pipe conveying clamping driving block, and the power output end of the pipe conveying clamping adjusting driving oil cylinder is connected with the pipe conveying clamping adjusting driving plate; the pipe conveying clamping driving adjusting frame is arranged on the pipe conveying clamping adjusting driving plate through a pipe conveying clamping adjusting oil cylinder, the pipe conveying clamping driving adjusting hydraulic motor is arranged on the pipe conveying clamping driving adjusting frame, and the angle clamping adjusting frame is arranged on a rotary power output end of the pipe conveying clamping driving adjusting hydraulic motor; the pipe conveying driving hydraulic motor and the pipe conveying driving wheel are arranged on the angle clamping adjusting frame on one side, and the pipe conveying driven wheel is rotatably arranged on the angle clamping adjusting frame on the other side.
9. The internet of things-based detection system as claimed in claim 8, wherein the lower parts of the tube feeding driving wheel and the tube feeding driven wheel are in a truncated cone shape.
10. The Internet of things-based detection system as claimed in claim 7, wherein a delivery pipe lifting plate is arranged at the upper end of the middle part of the delivery pipe supporting frame, and a bull's eye bearing is arranged on the delivery pipe lifting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210026456.XA CN114486487A (en) | 2022-01-11 | 2022-01-11 | Detection system based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210026456.XA CN114486487A (en) | 2022-01-11 | 2022-01-11 | Detection system based on Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114486487A true CN114486487A (en) | 2022-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210026456.XA Pending CN114486487A (en) | 2022-01-11 | 2022-01-11 | Detection system based on Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114486487A (en) |
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2022
- 2022-01-11 CN CN202210026456.XA patent/CN114486487A/en active Pending
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Application publication date: 20220513 |