CN221281559U - Intelligent inspection device for high and large equipment - Google Patents

Abstract

The utility model discloses an intelligent inspection device for high and large equipment, which comprises a mounting plate, a bow-shaped frame, a positioning assembly and a driving assembly, wherein the bow-shaped frame is arranged on the mounting plate; the mounting plate comprises a mounting plate body, wherein mounting holes are formed in four corners of the upper surface of the mounting plate body, an electric lifting rod is mounted on the upper surface of the mounting plate body, a connecting plate is mounted at the upper end of the electric lifting rod, an annular plate is mounted at the outer end of the connecting plate body, arc-shaped through grooves are formed in two sides of the upper surface of the annular plate body, a cross frame is mounted in the inner portion of the annular plate body, a second rotating shaft is rotatably mounted in the middle of the cross frame body, the upper end of the second rotating shaft is connected with the middle of the lower surface of the bow frame body, and two ends of the lower end of the bow frame body are located in corresponding arc-shaped through grooves respectively. Compared with the prior art, the intelligent comprehensive inspection device can carry out intelligent comprehensive inspection on tall equipment, can reduce the labor intensity of inspection workers, and provides guarantee for the safety operation of the workers.

Description

Intelligent inspection device for high and large equipment

Technical Field

The utility model relates to the technical field of inspection of high-rise equipment, in particular to an intelligent inspection device for high-rise equipment.

Background

The equipment such as towers, storage tanks and the like in chemical plants need to be periodically inspected to avoid faults, wherein a DCS system mainly monitors important and key parts and a plurality of non-monitored parts exist. At present, the existing inspection mode generally uses a hand-held thermal imaging instrument to carry out climbing inspection work, so that the labor intensity of inspection workers can be increased, and the inspection workers have a certain danger.

Disclosure of utility model

The utility model aims to overcome the existing defects, and provides an intelligent inspection device for high-speed equipment, the intelligent inspection device is fixed at a specified position through a mounting plate and a mounting hole, then a driving assembly is started to drive a first rotating shaft to rotate, the first rotating shaft is driven to rotate to drive a second bevel gear to rotate, the second bevel gear is driven to rotate to drive a third bevel gear to rotate, the first bevel gear is driven to rotate to drive a second rotating shaft to rotate to drive a cross frame to rotate, so that the cross frame rotates to drive an inspection machine body to rotate, the inspection machine body can perform circumferential inspection around the high-speed equipment, when the distance between the inspection machine body and the high-speed equipment needs to be adjusted, a telescopic shaft is controlled to be lifted through an external controller, so that a gear is at the same height as two racks, the gear is meshed with the racks, the first rotating shaft is also driven to rotate to drive the gear, the gear is meshed with the two racks, the two racks are driven to move, the mounting frame is driven to move under the action of a second through groove and a limit post, the sliding support is driven to move, the sliding support can adjust the inspection machine body and the high-speed equipment, the inspection machine body can perform the inspection on the high-speed equipment can perform the high-speed inspection, the high-speed equipment can perform the inspection, the inspection can perform the inspection on the high-speed equipment can perform the high-speed inspection, and the high-speed equipment can perform the inspection, and the inspection can be simultaneously can realize the high-speed inspection, and the high-speed equipment can be guaranteed and the inspection can be well can be adjusted and the high-speed equipment can be adjusted and can be used for the high level and can be used for the inspection.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an intelligent inspection device for tall and big equipment comprises a mounting plate, a bow-shaped frame, a positioning component and a driving component;

The four corners of the upper surface of the mounting plate are provided with mounting holes, the upper surface of the mounting plate is provided with an electric lifting rod, the upper end of the electric lifting rod is provided with a connecting plate, the outer end of the connecting plate is provided with an annular plate, the two sides of the upper surface of the annular plate are provided with arc through grooves, the inside of the annular plate is provided with a cross, the middle part of the cross is rotationally provided with a second rotating shaft, the upper end of the second rotating shaft is connected with the middle part of the lower surface of the bow, the two ends of the lower end of the bow are respectively positioned in corresponding arc through grooves, the two ends of the bow are respectively connected with the inner wall of the arc through grooves in a sliding manner through positioning components, the inside of the second rotating shaft is provided with a first through groove, the inner wall of the first through groove is rotationally provided with a first rotating shaft, the lower surface of the cross is provided with a fixing frame, the lower end of the first rotating shaft is rotationally connected with the fixed frame, a second bevel gear is arranged on the first rotating shaft, a first bevel gear is arranged at the lower end of the second rotating shaft, a mounting shaft is rotationally arranged at the inner side of the fixed frame, a third bevel gear is arranged at the end part of the mounting shaft, the first bevel gear and the third bevel gear are in meshed connection, the second bevel gear and the third bevel gear are in meshed connection, a driving component is arranged on the lower surface of the fixed frame, the driving component is connected with the lower end of the first rotating shaft, a telescopic shaft is arranged at the upper end of the first rotating shaft, a gear is arranged at the upper end of the telescopic shaft, slide ways are respectively arranged at two sides of the upper surface of the bow-shaped frame, a slide plate is slidably arranged in the slide ways, a compression spring is arranged at two sides of the slide plate, the other end of the compression spring is connected with the side wall of the slide way, a rack is arranged at the upper end of the slide plate, the mounting bracket is installed to the outer end of rack, the second through groove has been seted up on the mounting bracket, sliding mounting has spacing post in the second through groove, the recess has all been seted up to the both lower extreme lower surfaces of bow-shaped frame, install electric putter in the recess, the fixed plate is installed to electric putter's lower extreme, the inside slidable mounting of fixed plate has the sliding support, the outer end upper surface of sliding support is connected with the lower extreme of spacing post, the plectane is installed to the inner of sliding support, the inboard of plectane is installed and is patrolled and examined the machine body.

Further, the locating component comprises a locating groove formed in the inner wall of the arc-shaped through groove, locating blocks are mounted on the side walls of the two lower ends of the arc-shaped frame, and the locating blocks are in sliding connection with the corresponding locating grooves. The sliding stability of the bow-shaped frame in the arc-shaped through groove can be improved through the sliding arrangement of the positioning blocks and the positioning grooves.

Further, the driving assembly comprises a motor support arranged on the lower surface of the fixing frame, a motor is arranged on the motor support, an output shaft of the motor is connected to the lower end of the first rotating shaft through a coupling, and an input end of the motor is electrically connected with an output end of the external controller. The motor is controlled to work through the external controller, and the motor works to drive the first rotating shaft to rotate, so that the inspection work of the tall equipment is finished through electric operation, and the intellectualization of inspection is improved.

Compared with the prior art, the utility model has the beneficial effects that: this high equipment intelligence inspection device, fix this device in the assigned position through mounting panel and mounting hole, then start drive assembly and drive first pivot rotation, first pivot rotation drives second bevel gear rotation, second bevel gear rotation drives third bevel gear rotation, third bevel gear rotation drives first bevel gear rotation, first bevel gear rotation drives second pivot rotation, second pivot rotation drives the cross and rotates, thereby the cross rotates and drives the inspection machine body and rotate, so that the inspection machine body carries out circumference round high equipment and patrol, when needing to adjust the distance between inspection machine body and the high equipment, go up and down through external controller control telescopic shaft, make gear and two rack same altitude, so that gear and rack meshing, first pivot rotation still drives gear rotation, gear and two rack meshing can drive two rack movements, rack movement drives the mounting bracket and removes, it removes under the effect of second through groove and spacing post and drives the sliding support and remove, sliding support removes the distance between can adjust inspection machine body and the high equipment, so that the high equipment is good to patrol and carry out circumference round high equipment, can carry out the high equipment through electric motor-driven inspection, can carry out the position of high-level, and can be reduced to the high equipment, and can carry out the high-level and high-speed inspection, and the high-speed equipment can be guaranteed, and the high-level can be guaranteed to the high-level equipment.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

Fig. 3 is a schematic view of a partial enlarged structure of the present utility model at a.

In the figure: the device comprises a mounting plate 1, a positioning groove 2, a sliding plate 3, an arc-shaped through groove 4, an annular plate 5, a cross frame 6, a bow-shaped frame 7, a compression spring 8, a gear 9, a rack 10, a slideway 11, a connecting plate 12, an electric lifting rod 13, a limiting column 14, a mounting frame 15, a mounting hole 16, an electric push rod 17, a patrol machine body 18, a fixing plate 19, a first rotating shaft 20, a telescopic shaft 21, a second rotating shaft 22, a sliding support 23, a motor support 24, a motor 25, a fixing frame 26, a first bevel gear 27, a second bevel gear 28, a third bevel gear 29 and a mounting shaft 30.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present embodiment provides a technical solution: an intelligent inspection device for tall and big equipment comprises a mounting plate 1, a bow-shaped frame 7, a positioning component and a driving component;

Mounting holes 16 are formed in four corners of the upper surface of the mounting plate 1, an electric lifting rod 13 is mounted on the upper surface of the mounting plate 1, a connecting plate 12 is mounted at the upper end of the electric lifting rod 13, an annular plate 5 is mounted at the outer end of the connecting plate 12, arc-shaped through grooves 4 are formed in two sides of the upper surface of the annular plate 5, a cross 6 is mounted in the annular plate 5, a second rotating shaft 22 is rotatably mounted in the middle of the cross 6, the upper end of the second rotating shaft 22 is connected with the middle of the lower surface of the bow 7, two ends of the lower end of the bow 7 are respectively located in corresponding arc-shaped through grooves 4, two ends of the bow 7 are respectively connected with the inner walls of the arc-shaped through grooves 4 in a sliding mode through positioning assemblies, a first through groove is formed in the second rotating shaft 22, a first rotating shaft 20 is rotatably mounted on the inner wall of the first through groove, a fixing frame 26 is rotatably connected with the lower end of the first rotating shaft 20, the first rotating shaft 20 is provided with a second bevel gear 28, the lower end of the second rotating shaft 22 is provided with a first bevel gear 27, the inner side of the fixed frame 26 is rotatably provided with a mounting shaft 30, the end part of the mounting shaft 30 is provided with a third bevel gear 29, the first bevel gear 27 is in meshed connection with the third bevel gear 29, the second bevel gear 28 is in meshed connection with the third bevel gear 29, the lower surface of the fixed frame 26 is provided with a driving component, the driving component is connected with the lower end of the first rotating shaft 20, the upper end of the first rotating shaft 20 is provided with a telescopic shaft 21, the upper end of the telescopic shaft 21 is provided with a gear 9, both sides of the upper surface of the bow-shaped frame 7 are provided with slide ways 11, a sliding plate 3 is slidably arranged in the slide ways 11, both sides of the sliding plate 3 are provided with compression springs 8, the other ends of the compression springs 8 are connected with the side walls of the slide ways 11, the upper end of the sliding plate 3 is provided with a rack 10, the outer end of the rack 10 is provided with a mounting bracket 15, the mounting bracket 15 is provided with a second through groove, the limiting column 14 is slidably mounted in the second through groove, the lower surfaces of the two lower ends of the bow-shaped bracket 7 are provided with grooves, the electric push rod 17 is mounted in the grooves, the lower end of the electric push rod 17 is provided with the fixing plate 19, the sliding support 23 is slidably mounted in the fixing plate 19, the upper surface of the outer end of the sliding support 23 is connected with the lower end of the limiting column 14, the inner end of the sliding support 23 is provided with a circular plate, and the inner side of the circular plate is provided with the inspection machine body 18.

Firstly, fix this device in the assigned position through mounting panel 1 and mounting hole 16, then start drive assembly and drive first pivot 20 rotation, first pivot 20 rotation drives second bevel gear 28 rotation, second bevel gear 28 rotation drives third bevel gear 29 rotation, third bevel gear 29 rotation drives first bevel gear 27 rotation, first bevel gear 27 rotation drives second pivot 22 rotation, second pivot 22 rotation drives cross 6 rotation, thereby cross 6 rotation drives inspection machine body 18 rotation, so that inspection machine body 18 carries out circumference round high equipment and examines, when the distance between inspection machine body 18 and the high equipment needs to be adjusted, through the same height of external controller control telescopic shaft 21, so that gear 9 and two racks 10 mesh, first pivot 20 rotation still drives gear 9 rotation, gear 9 and two racks 10 mesh, can drive two racks 10 and remove, the mounting bracket 15 removes, the movement of mounting bracket 15 drives sliding bracket 23 under the effect of second through groove and spacing post 14, sliding bracket 23 removes can carry out the distance between inspection machine body 18 and the high equipment can be adjusted, and the high equipment can be reduced in order to the full position of high equipment, and the high equipment can be adjusted simultaneously, the high-speed can be reduced by the high-speed, and the high-speed equipment is convenient for the high-speed equipment, the high-speed equipment is advanced, the high-speed equipment is convenient for the high-speed equipment is adjusted, and the high-speed equipment is convenient for be adjusted, and the high-speed equipment is convenient to be adjusted, and can carry out the high-speed and can be adjusted, and can carry out the high-speed equipment 18 and can be adjusted.

The locating component comprises a locating groove 2 which is arranged on the inner wall of the arc-shaped through groove 4, locating blocks are arranged on the side walls of the two lower ends of the arc-shaped frame 7, and the locating blocks are in sliding connection with the corresponding locating grooves 2. The sliding stability of the bow-shaped frame 7 in the arc-shaped through groove 4 can be increased through the sliding arrangement of the positioning block and the positioning groove 2.

The driving assembly comprises a motor bracket 24 arranged on the lower surface of a fixing frame 26, a motor 25 is arranged on the motor bracket 24, an output shaft of the motor 25 is connected to the lower end of the first rotating shaft 20 through a coupling, and an input end of the motor 25 is electrically connected with an output end of an external controller. The motor 25 is controlled to work through the external controller, and the motor 25 works to drive the first rotating shaft 20 to rotate, so that the inspection work of the tall and big equipment is finished through electric operation, and the intellectualization of inspection is improved.

The working principle of the intelligent inspection device for the high-rise equipment provided by the utility model is as follows: firstly, fix this device in the assigned position through mounting panel 1 and mounting hole 16, then start drive assembly and drive first pivot 20 rotation, first pivot 20 rotation drives second bevel gear 28 rotation, second bevel gear 28 rotation drives third bevel gear 29 rotation, third bevel gear 29 rotation drives first bevel gear 27 rotation, first bevel gear 27 rotation drives second pivot 22 rotation, second pivot 22 rotation drives cross 6 rotation, thereby cross 6 rotation drives inspection machine body 18 rotation, so that inspection machine body 18 carries out circumference round high equipment and examines, when the distance between inspection machine body 18 and the high equipment needs to be adjusted, through the same height of external controller control telescopic shaft 21, so that gear 9 and two racks 10 mesh, first pivot 20 rotation still drives gear 9 rotation, gear 9 and two racks 10 mesh, can drive two racks 10 and remove, the mounting bracket 15 removes, the movement of mounting bracket 15 drives sliding bracket 23 under the effect of second through groove and spacing post 14, sliding bracket 23 removes can carry out the distance between inspection machine body 18 and the high equipment can be adjusted, and the high equipment can be reduced in order to the full position of high equipment, and the high equipment can be adjusted simultaneously, the high-speed can be reduced by the high-speed, and the high-speed equipment is convenient for the high-speed equipment, the high-speed equipment is advanced, the high-speed equipment is convenient for the high-speed equipment is adjusted, and the high-speed equipment is convenient for be adjusted, and the high-speed equipment is convenient to be adjusted, and can carry out the high-speed and can be adjusted, and can carry out the high-speed equipment 18 and can be adjusted. The sliding stability of the bow-shaped frame 7 in the arc-shaped through groove 4 can be increased through the sliding arrangement of the positioning block and the positioning groove 2. The motor 25 is controlled to work through the external controller, and the motor 25 works to drive the first rotating shaft 20 to rotate, so that the inspection work of the tall and big equipment is finished through electric operation, and the intellectualization of inspection is improved.

It should be noted that in this embodiment, the core chip of the external controller is selected from an STC single-chip microcomputer, the specific model is STC15W204S, the motor 25, the electric push rod 17, the electric lifting rod 13 and the telescopic shaft 21 can be freely configured according to the actual application scenario, and the motor 25 can be selected from JE series single-phase servo motors manufactured by mitsubishi motor (china) limited company in beijing city. The external controller controls the operation of the motor 25, the electric push rod 17, the electric lifting rod 13 and the telescopic shaft 21 by methods commonly used in the art.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims (3)

1. High equipment intelligence inspection device, its characterized in that: comprises a mounting plate (1), a bow-shaped frame (7), a positioning component and a driving component;

Mounting holes (16) are formed in four corners of the upper surface of the mounting plate (1), an electric lifting rod (13) is mounted on the upper surface of the mounting plate (1), a connecting plate (12) is mounted at the upper end of the electric lifting rod (13), an annular plate (5) is mounted at the outer end of the connecting plate (12), arc-shaped through grooves (4) are formed in two sides of the upper surface of the annular plate (5), a cross (6) is mounted in the annular plate (5), a second rotating shaft (22) is rotatably mounted in the middle of the cross (6), the upper end of the second rotating shaft (22) is connected with the middle of the lower surface of the bow-shaped frame (7), the lower extreme both ends of bow-shaped frame (7) are located corresponding arc through groove (4) respectively, the both ends of bow-shaped frame (7) are respectively through locating component and the inner wall sliding connection of arc through groove (4), first through groove has been seted up to the inside of second pivot (22), first pivot (20) are installed in the inner wall rotation of first through groove, mount (26) are installed to the lower surface mounting of cross (6), the lower extreme and the mount (26) of first pivot (20) rotate to be connected, install second bevel gear (28) on first pivot (20), first bevel gear (27) are installed to the lower extreme of second pivot (22), the inner side of the fixed frame (26) is rotatably provided with a mounting shaft (30), the end part of the mounting shaft (30) is provided with a third bevel gear (29), the first bevel gear (27) and the third bevel gear (29) are in meshed connection, the second bevel gear (28) and the third bevel gear (29) are in meshed connection, the lower surface of the fixed frame (26) is provided with a driving component, the driving component is connected with the lower end of the first rotating shaft (20), the upper end of the first rotating shaft (20) is provided with a telescopic shaft (21), the upper end of the telescopic shaft (21) is provided with a gear (9), both sides of the upper surface of the arched bracket (7) are provided with sliding ways (11), sliding plates (3) are slidably mounted in the sliding ways (11), both sides of the sliding plates (3) are provided with compression springs (8), the other ends of the compression springs (8) are connected with the side walls of the sliding ways (11), the upper ends of the sliding plates (3) are provided with racks (10), the outer ends of the racks (10) are provided with the outer ends of the racks (15), the upper ends of the racks (15) are provided with the sliding grooves (17), the two inner side grooves (17) are provided with the two inner side grooves, the fixed plate (19) is installed to the lower extreme of electric putter (17), the inside slidable mounting of fixed plate (19) has sliding support (23), the lower extreme of the outer end upper surface of sliding support (23) and spacing post (14) is connected, the plectane is installed to the inner of sliding support (23), patrol and examine quick-witted body (18) is installed to the inboard of plectane.

2. The intelligent patrol device for the tall equipment according to claim 1, wherein: the positioning assembly comprises positioning grooves (2) formed in the inner walls of the arc-shaped through grooves (4), positioning blocks are mounted on the side walls of the two lower ends of the arc-shaped frames (7), and the positioning blocks are in sliding connection with the corresponding positioning grooves (2).

3. The intelligent patrol device for the tall equipment according to claim 1, wherein: the driving assembly comprises a motor support (24) arranged on the lower surface of the fixing frame (26), a motor (25) is arranged on the motor support (24), an output shaft of the motor (25) is connected to the lower end of the first rotating shaft (20) through a coupling, and an input end of the motor (25) is electrically connected with an output end of the external controller.