An electro-mechanical-hydraulic intelligent dynamic inspection platform

Abstract

The present invention relates to the technical field of intelligent inspection equipment, and discloses an electromechanical-hydraulic intelligent dynamic inspection platform, which includes a workbench. An equipment box is provided at the bottom of the workbench. The upper end of a rotating member is movably connected to a connecting rod, and the lower end of the connecting rod is movably connected to a pushing block. One end of the pushing block away from the connecting rod is fixedly connected to a connecting column, and a point detector is movably installed at one end of the connecting column away from the pushing block. A vibration meter is fixedly connected to the upper surface of the sliding block. The inspection platform includes mechanical inspection, hydraulic inspection, pneumatic inspection, electrical inspection, instrument type, and PLC process control. When the inspection platform is in use, the connecting rod drives the point detector to move through the connecting column, and the lower part of the point detector drives the vibration meter to move together, so that the point detector and the vibration meter move to the outside of the object to be detected for inspection. Both the vibration meter and the point detector can be disassembled and other test devices can be installed, which not only improves the working efficiency of the inspection platform but also greatly speeds up the progress of the inspection work.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent inspection equipment, and specifically provides an electro-mechanical-hydraulic intelligent dynamic inspection platform. Background Art

[0002] The inspection platform is an electro-mechanical-hydraulic integrated intelligent inspection system designed in close combination with the equipment inspection requirements. It consists of a workbench, a hydraulic station, an electric control box, a part storage box, a reducer drive system, tools and measuring instruments, and related detection equipment. It can meet the task requirements of gear mechanical drive system, electric drive, and hydraulic drive inspection work, and has the characteristics of standardization, modularization, and intelligence. Through the inspection of the mechanical drive system, users can judge the working conditions of mechanical parts, measure the temperature of the box body and bearings, distinguish the gear meshing and lubricant oil state according to the gear drive principle, and master the assembly and precision detection of the drive system. For the inspection of the electro-hydraulic system, users can complete the inspection of equipment status, current, voltage, power, and component status according to electrical characteristics. Users can also complete the inspection of knowledge such as hydraulic cylinder speed regulation and pressure regulation according to the knowledge learned in hydraulic professional courses. Users can also complete the inspection of knowledge such as pressure regulation according to the knowledge learned in pneumatic professional courses. Through a series of inspections, users can master the use methods of modern tools and measuring instruments, and thus cultivate technical talents required for the installation, maintenance, and repair of mechanical equipment in industrial production. The existing inspection platform needs to inspect item by item for the components, which is very time-consuming. In order to reduce the inspection time and improve the inspection efficiency, an electro-mechanical-hydraulic intelligent dynamic inspection platform is proposed. Summary of the Invention

[0003] (I) Technical Problems to be Solved

[0004] Aiming at the deficiencies of the prior art, the present invention provides an electro-mechanical-hydraulic intelligent dynamic inspection platform, which has the advantages of efficiently performing inspections and further improving the detection efficiency, and solves the problem that the existing inspection platform needs to inspect item by item for the components, which is very time-consuming.

[0005] (II) Technical Solutions

[0006] To achieve the above object, the present invention provides the following technical solution: An electro-mechanical-hydraulic intelligent dynamic inspection platform includes a workbench. An electric control box, an equipment box, and a hydraulic system box are provided at the bottom of the workbench. A heat dissipation plate is fixedly installed at the lower part of the workbench. An operation table is fixedly installed on the workbench. An electric control board is fixedly installed on the operation table. A part storage box is provided behind the operation table. An instrument and process control module is provided at the upper part of the workbench. The instrument is used for data display. An air-operated hydraulic oil station is provided at the bottom of the operation table.

[0007] Preferably, a spot-check box is fixedly installed on the upper surface of the workbench. A bottom plate is fixedly installed inside the spot-check box. Connecting frames are fixedly installed above both ends of the bottom plate. A device to be detected is arranged above the middle of the bottom plate.

[0008] Preferably, a rotating member is arranged above the bottom plate. The rotating member is rotatably connected to the inner wall of the spot-check box. A driving shaft is fixedly connected to the middle of the rotating member. A driving device is arranged behind the driving shaft. The front of the driving shaft is rotatably connected to the inner wall of the spot-check box.

[0009] Preferably, a connecting rod is movably connected to the upper end of the rotating member. A pushing block is movably connected to the lower end of the connecting rod. A connecting column is fixedly connected to a section of the pushing block away from the connecting rod. A spot-check measuring instrument is movably installed at one end of the connecting column away from the pushing block.

[0010] Preferably, a mounting seat is fixedly installed above the bottom plate. A sliding groove is formed inside the mounting seat. A sliding block is slidably connected to the sliding groove formed inside the mounting seat. A vibration measuring instrument is fixedly connected to the upper surface of the sliding block.

[0011] Preferably, a first conduit is fixedly connected to the left part of the sliding groove formed on the mounting seat, and a second conduit is fixedly connected to the right part. The lower end of the first conduit is fixedly connected to a liquid return box. The lower end of the second conduit is fixedly connected to a liquid inlet box. A reflux pipe is fixedly connected between the liquid return box and the liquid inlet box. One-way valves are arranged on the first conduit, the second conduit and the reflux pipe.

[0012] Preferably, a support frame is fixedly installed on the upper surface of the bottom plate. The upper end of the support frame is rotatably connected to a pressing plate.

[0013] Preferably, a return spring is fixedly connected between the lower part of the rotating member and the workbench. A triangular inclined block is closely attached to the lower left part of the pressing plate. An extrusion column is fixedly connected to one side of the triangular inclined block away from the pressing plate. A buffer spring is arranged outside the extrusion column.

[0014] Preferably, through the spot-check equipment, students can, according to the principle of gear transmission, judge the working conditions of mechanical parts, measure the temperatures of the box body and bearings, distinguish the gear meshing and lubricating oil states, and master the assembly and precision detection of the transmission system. The spot-check workbench adopts an overall box-type double-layer fully enclosed management. The first layer is used for the storage and operation of spot-check equipment. The second layer is arranged with square cotton embedded, and is used for the storage management of tools and spot-check instruments. The weight of the equipment is less than 40 kg, ensuring that the spot-check personnel can carry it freely.

[0015] Preferably, for the inspection of the electro-hydraulic system, students can complete the inspection of equipment status, current, voltage, power and component status according to the electrical characteristics. Students can also complete the inspection of hydraulic cylinder speed regulation, pressure regulation and other knowledge based on the knowledge learned in the hydraulic professional course. The inspection platform includes mechanical inspection, hydraulic inspection, pneumatic inspection, electrical inspection, instrumentation, and PLC process control. The inspection system consists of a workbench, a hydraulic station, an electric control box, a parts storage box, a reducer transmission system, measuring tools and related testing equipment, which can meet the task requirements of gear mechanical transmission system, electric traction and hydraulic transmission inspection work, and has the advantages of standardization, modularization and intelligence.

[0016] Compared with the existing technology, the present invention provides an intelligent dynamic inspection platform for electromechanical and hydraulic systems, which has the following beneficial effects:

[0017] 1. When the electro-hydraulic intelligent dynamic inspection platform is in use, the components to be inspected enter the inspection box and are placed at the device to be inspected in the figure. Then the driving device behind the driving shaft drives the driving shaft to rotate. When the driving shaft rotates, it drives the rotating part and the connecting rod to move. When the rotating part rotates, it will cause the extrusion plate to move downward and squeeze the triangular oblique block, and finally the lubricating oil in the liquid inlet tank enters the chute through the second conduit, thereby ensuring the unobstructed left and right sliding of the sliding block and driving the vibration meter to move to the side of the object to be inspected, thereby improving the stability of the device during use.

[0018] 2. The electro-hydraulic intelligent dynamic inspection platform of this machine pushes the connecting rod as the rotating part rotates. The connecting rod drives the point detector to move through the connecting column. The lower part of the point detector also drives the vibration meter to move together, so that the point detector and the vibration meter move together to the outside of the object to be inspected for inspection. In addition, both the vibration meter and the point detector can be disassembled and installed with other test devices. This not only improves the working efficiency of the inspection platform but also greatly speeds up the inspection work. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the external structure of the present invention;

[0020] Figure 2 This is a schematic cross-sectional view of the internal structure of the inspection box of the present invention;

[0021] Figure 3 It is a partial cross-sectional schematic diagram of the structure of the present invention;

[0022] Figure 4 This is a schematic diagram of the extruded plate of the present invention and its related structures.

[0023] Among them: 100, workbench; 101, electric control box; 102, equipment box; 103, hydraulic system box; 104, heat dissipation plate; 200, operation table; 201, electric control board; 202, part storage box; 300, inspection box; 400, bottom plate; 401, connecting frame; 402, equipment to be detected; 500, rotating part; 501, drive shaft; 502, connecting rod; 503, pushing block; 504, connecting column; 505, point detection gauge; 600, mounting seat; 601, chute; 602, sliding block; 603, vibration measuring instrument; 604, first conduit; 605, liquid return tank; 606, second conduit; 607, liquid inlet tank; 700, support frame; 800, extrusion plate; 801, return spring; 802, triangular inclined block; 803, extrusion column; 804, buffer spring. Detailed implementation manner

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-4 , an electro-mechanical-hydraulic intelligent dynamic inspection platform, including a workbench 100, an electric control box 101, an equipment box 102, and a hydraulic system box 103 are provided at the bottom of the workbench 100, a heat dissipation plate 104 is fixedly installed at the lower part of the workbench 100, an operation table 200 is fixedly installed on the workbench 100, an electric control board 201 is fixedly installed on the operation table 200, a part storage box 202 is provided behind the operation table 200, an instrument and process control module is provided at the upper part of the workbench, and the instrument is used for data display, and a pneumatic hydraulic oil station is provided at the bottom of the operation table.

[0026] Specifically, an inspection box 300 is fixedly installed on the workbench 100, a bottom plate 400 is fixedly installed inside the inspection box 300, connecting frames 401 are fixedly installed above both ends of the bottom plate 400, and an equipment to be detected 402 is provided above the middle of the bottom plate 400.

[0027] Specifically, a rotating part 500 is provided above the bottom plate 400, the rotating part 500 is rotatably connected to the inner wall of the inspection box 300, a drive shaft 501 is fixedly connected to the middle of the rotating part 500, a driving device is provided behind the drive shaft 501, and the front of the drive shaft 501 is rotatably connected to the inner wall of the inspection box 300.

[0028] Specifically, a connecting rod 502 is movably connected to the upper end of the rotating member 500. The lower end of the connecting rod 502 is movably connected to a pushing block 503. A connecting column 504 is fixedly connected to a section of the pushing block 503 away from the connecting rod 502. A point detector 505 is movably installed at one end of the connecting column 504 away from the pushing block 503.

[0029] Specifically, a mounting seat 600 is fixedly installed above the bottom plate 400. A chute 601 is formed inside the mounting seat 600. A sliding block 602 is slidably connected inside the chute 601 formed inside the mounting seat 600. A vibration detector 603 is fixedly connected to the upper surface of the sliding block 602.

[0030] Specifically, a first conduit 604 is fixedly connected to the left part of the chute 601 formed on the mounting seat 600, and a second conduit 606 is fixedly connected to the right part. The lower end of the first conduit 604 is fixedly connected to a liquid return tank 605. The lower end of the second conduit 606 is fixedly connected to a liquid supply tank 607. A reflux pipe is fixedly connected between the liquid return tank 605 and the liquid supply tank 607. One-way valves are provided on the first conduit 604, the second conduit 606, and the reflux pipe.

[0031] Specifically, a support frame 700 is fixedly installed on the upper surface of the bottom plate 400. The upper end of the support frame 700 is rotatably connected to a pressing plate 800.

[0032] Specifically, a return spring 801 is fixedly connected between the lower part of the rotating member 500 and the workbench 100. A triangular inclined block 802 is closely attached to the lower left part of the pressing plate 800. A pressing column 803 is fixedly connected to a side of the triangular inclined block 802 away from the pressing plate 800. A buffer spring 804 is provided outside the pressing column 803.

[0033] Specifically, through the point inspection equipment, students can, based on the gear transmission principle, judge the working conditions of mechanical parts, measure the temperatures of the box body and bearings, distinguish the gear meshing and lubricant oil states, and master the assembly and precision detection of the transmission system. The point inspection workbench adopts an overall box-type double-layer fully enclosed management. The first layer is used for the storage and operation of point inspection equipment. The second layer is arranged with square cotton embedded for the storage management of tools and point inspection instruments. The weight of the equipment is less than 40 kg, ensuring that point inspection personnel can carry it freely.

[0034] Specifically, for the inspection of the electro-hydraulic system, students can complete the inspection of equipment status, current, voltage, power and component status according to the electrical characteristics. Students can also complete the inspection of hydraulic cylinder speed regulation, pressure regulation and other knowledge based on the knowledge learned in the hydraulic professional course. The inspection platform includes mechanical inspection, hydraulic inspection, startup inspection, electrical inspection, instrumentation, and PLC process control. The inspection system consists of a workbench, hydraulic station, electric control box, parts storage box, reducer transmission system, measuring tools and related testing equipment, which can meet the task requirements of gear mechanical transmission system, electric traction and hydraulic transmission inspection, and has the advantages of standardization, modularization and intelligence.

[0035] Working principle: When the electro-hydraulic intelligent dynamic inspection platform is in use, the components to be inspected enter the inspection box 300 and are placed at the device to be inspected 402 in the figure. Then the driving device behind the driving shaft 501 drives the driving shaft 501 to rotate. When the driving shaft 501 rotates, it drives the rotating member 500 and the connecting rod 502 to move. When the rotating member 500 rotates, it will cause the extrusion plate 800 to move downward and squeeze the triangular inclined block 802, and finally the lubricating oil in the liquid inlet tank 607 enters the chute 601 through the second conduit 606, thereby ensuring that the sliding block 602 slides left and right without obstacles and drives The vibrometer 603 is moved to the side of the object to be inspected, which improves the stability of the device when in use; as the rotating part 500 rotates, it pushes the connecting rod 502, and the connecting rod 502 drives the point detector 505 to move through the connecting column 504, and the lower part of the point detector 505 drives the vibrometer 603 to move together, so that the point detector 505 and the vibrometer 603 move together to the outside of the object to be inspected for inspection. In addition, the vibrometer 603 and the point detector 603 can be disassembled and installed with other testing devices, which not only improves the working efficiency of the inspection platform but also greatly speeds up the inspection work.

[0036] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An electromechanical and hydraulic intelligent dynamic inspection platform, comprising a workbench (100), characterized in that: The bottom of the workbench (100) is provided with an electric control box (101), an equipment box (102), and a hydraulic system box (103); a heat dissipation plate (104) is fixedly installed on the lower part of the workbench (100); an operating table (200) is fixedly installed on the top of the workbench (100); an electric control panel (201) is fixedly installed on the top of the operating table (200); a parts storage box (202) is provided at the back of the operating table (200); an instrument and process control module are provided on the top of the workbench (100); a pneumatic hydraulic oil station is provided at the bottom of the operating table (200); and a An inspection box (300) is provided, wherein a bottom plate (400) is fixedly installed inside the inspection box (300), connecting frames (401) are fixedly installed above both ends of the bottom plate (400), a device to be inspected (402) is provided above the middle of the bottom plate (400), a rotating member (500) is provided above the bottom plate (400), the rotating member (500) is rotatably connected to the inner wall of the inspection box (300), a driving shaft (501) is fixedly connected to the middle of the rotating member (500), a driving device is provided at the rear of the driving shaft (501), and the front of the driving shaft (501) is rotatably connected to the inner wall of the inspection box (300); The upper end of the rotating member (500) is movably connected to a connecting rod (502), the lower end of the connecting rod (502) is movably connected to a pushing block (503), a section of the pushing block (503) away from the connecting rod (502) is fixedly connected to a connecting column (504), an end of the connecting column (504) away from the pushing block (503) is movably mounted with a point detection meter (505), a mounting seat (600) is fixedly mounted above the bottom plate (400), a sliding groove (601) is provided inside the mounting seat (600), a sliding block (602) is slidably connected inside the sliding groove (601) provided inside the mounting seat (600), and a vibration meter (603) is fixedly connected to the top of the sliding block (602).

2. The electromechanical and hydraulic intelligent dynamic inspection platform according to claim 1 is characterized by: The left portion of the chute (601) provided on the mounting seat (600) is fixedly connected to a first conduit (604), and the right portion is fixedly connected to a second conduit (606). The lower end of the first conduit (604) is fixedly connected to a return liquid tank (605), and the lower end of the second conduit (606) is fixedly connected to a liquid inlet tank (607). Therefore, a return pipe is fixedly connected between the return liquid tank (605) and the liquid inlet tank (607). One-way valves are provided on the first conduit (604), the second conduit (606) and the return pipe.

3. The electromechanical and hydraulic intelligent dynamic inspection platform according to claim 1 is characterized by: A support frame (700) is fixedly mounted on the bottom plate (400), and an extrusion plate (800) is rotatably connected to the upper end of the support frame (700).

4. The electromechanical and hydraulic intelligent dynamic inspection platform according to claim 3 is characterized by: A return spring (801) is fixedly connected between the lower part of the rotating member (500) and the workbench (100), a triangular inclined block (802) is tightly fitted under the left part of the extrusion plate (800), and an extrusion column (803) is fixedly connected to the side of the triangular inclined block (802) away from the extrusion plate (800), and a buffer spring (804) is provided on the outside of the extrusion column (803).

5. The electromechanical and hydraulic intelligent dynamic inspection platform according to claim 1 is characterized by: Through the inspection equipment, students can judge the working conditions of mechanical parts, measure the temperature of the box and bearings, determine the gear meshing and lubricating oil status, and master the assembly and precision testing of the transmission system based on the principle of gear transmission. The inspection workbench adopts an integral box-type double-layer fully enclosed management. The first layer is used for the storage and operation of inspection equipment, and the second layer is embedded with grid cotton for the storage and management of tools and inspection instruments. The equipment weighs less than 40kg, ensuring that inspection personnel can carry it freely.

6. The electromechanical and hydraulic intelligent dynamic inspection platform according to claim 1 is characterized by: For the inspection of electro-hydraulic systems, students can complete the inspection of equipment status, current, voltage, power and component status according to the electrical characteristics. Students can also complete the inspection of hydraulic cylinder speed regulation and pressure regulation knowledge based on the knowledge learned in the hydraulic professional course. The inspection platform includes mechanical inspection, hydraulic inspection, startup inspection, electrical inspection, instrumentation, PLC process control, and the inspection system consists of a workbench, hydraulic station, electric control box, parts storage box, reducer transmission system, measuring tools and related testing equipment. It can meet the task requirements of gear mechanical transmission system, electric traction and hydraulic transmission inspection, and has the advantages of standardization, modularization and intelligence.

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