CN212960625U

CN212960625U - Portable device for macroscopic inspection of hoisting machinery

Info

Publication number: CN212960625U
Application number: CN202021840297.XU
Authority: CN
Inventors: 赵川
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-04-13
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a portable device for macroscopic inspection of hoisting machinery, which comprises a device shell and a first supporting plate, wherein the device shell is fixedly connected with the top end of a bottom plate; through setting up device shell and bottom plate, make verifying attachment carry out whole transportation through device shell and bottom plate and carry, through setting up the second motor, make the second motor drive the driving gear, and then make the driven gear in the driving gear outside drive the rotation of second backup pad through the axis of rotation, can be to carrying out no dead angle inspection all around through the camera of second backup pad top, through first micro motor, make the support arm push away motor and cleaning brush to the accumulational position of dust, drive the cleaning brush through the motor and clear up the dust, the inspection personnel of being convenient for discern mechanical data plate through the camera, and drive second gear and first gear through the second micro motor and adjust the angle of cleaning brush, make the clearance angularly adjustable, and then make inspection work more convenient.

Description

Portable device for macroscopic inspection of hoisting machinery

Technical Field

The utility model relates to an verifying attachment technical field specifically is a portable device for hoisting machinery macroscopical inspection.

Background

The hoisting machinery is widely used, various in variety and large in quantity, and safety accidents related to the hoisting machinery occur in all parts every year, so that casualties and property loss are caused; in order to strengthen the use management of the hoisting machinery and reduce the fault rate and the accident rate of the hoisting machinery, the hoisting machinery is defined in China: bringing in a special equipment catalog, carrying out supervision and inspection by related units according to a special equipment safety law, and carrying out daily maintenance by using units; in the hoisting machinery inspection and detection rules issued in China, the proportion of macroscopic inspection to all inspection items is large, and most inspection items need to be observed and judged visually and draw conclusions.

In the process of supervising and checking users of the hoisting machinery by safety supervision personnel of a special equipment supervision and management department, the users are generally visually checked or macroscopically checked by a telescope, and due to the complex structure of the hoisting machinery, the hoisting machinery is easy to have a dead angle during checking, and due to the accumulation of dust, inspectors cannot identify mechanical nameplates, so that the checking and recording are troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable equipment for hoisting machinery macroscopical inspection to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a portable device for macroscopic inspection of hoisting machinery comprises a device shell and a first supporting plate, wherein the device shell is fixedly connected to the top end of a bottom plate, the top end of the bottom plate is fixedly connected with a first motor, the output end of the first motor is positioned in the device shell and fixedly connected with a first bevel gear, one side of the first bevel gear is meshed with a second bevel gear, the middle position of the top end of the second bevel gear is fixedly connected with a screw, the outer side of the screw is in threaded connection with a supporting column, the supporting column is in sliding connection with the device shell through a guide rail, the top end of the supporting column is rotatably connected with a rotating arm, the other end of the rotating arm is fixedly connected with a telescopic mechanism, one side of the first supporting plate is fixedly connected with a second motor, the top end of the first supporting plate is fixedly connected with a rotating box, the utility model discloses a portable cleaning device, including second backup pad, slide rail, the first micro motor of one side fixedly connected with of slide rail, second backup pad top is located the second micro motor of one side fixedly connected with of slide rail, first micro motor's output fixedly connected with lead screw, the both sides of lead screw and slide rail are rotated and are connected, lead screw outside threaded connection has the slider, the equal fixedly connected with support arm in slider both sides, the support arm other end is rotated and is connected with the stationary housing, stationary housing one side is provided with angle adjusting mechanism, stationary housing top fixedly connected with camera and light, the inboard fixedly connected with motor of stationary housing, the output fixedly connected with clearance brush of motor.

As a further aspect of the present invention: the output end of the second motor is located inside fixedly connected with driving gears of the rotating box, the driving gears are meshed with driven gears outside the driving gears, a rotating shaft is fixedly connected with the middle of the driven gears, a second supporting plate is fixedly connected with the top end of the rotating shaft, and the rotating box is rotatably connected with the second supporting plate through the rotating shaft.

As a further aspect of the present invention: telescopic machanism includes first telescopic link, second telescopic link, third telescopic link and fastening bolt, first telescopic link fixed connection is in the one end of rotor arm, the inside sliding connection of first telescopic link has the second telescopic link, the inside sliding connection of second telescopic link has the third telescopic link, the equal threaded connection in first telescopic link and the second telescopic link outside has fastening bolt.

As a further aspect of the present invention: the angle adjusting mechanism comprises a first gear, a second gear and a second micro motor, the first gear is fixedly connected to one side of the fixed shell, the second gear is meshed and connected to the outer side of the first gear, the output end of the second micro motor is fixedly connected with the second gear, the second micro motor is located on one side of the supporting arm, and the supporting arm is connected with the sliding rail through a limiting ring in a sliding mode.

As a further aspect of the present invention: the support column is connected with the pressure cylinder in a rotating mode, a telescopic pressure rod is connected to the inner side of the pressure cylinder in a sliding mode, the other end of the telescopic pressure rod is connected with the rotating arm in a rotating mode, the other side of the rotating arm is connected with an elastic pull rod in a rotating mode, a fixed plate is fixedly connected to one side of the support column, and a clamping groove is formed in the upper end of the fixed plate.

As a further aspect of the present invention: the bottom plate is located the bottom of device shell, bottom plate one side fixedly connected with pushes away the handle, the equal fixedly connected with universal wheel in bottom four corners of bottom plate, device shell one side is provided with the operation panel, the operation panel passes through wire electric connection with the pressure cylinder.

As a further aspect of the present invention: the first motor, the second motor, the first micro motor, the second micro motor, the camera and the illuminating lamp are all in electric signal connection with the remote terminal through the wireless connection module.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the device shell and the bottom plate, the inspection device is integrally transported and carried by the device shell and the bottom plate, the device is convenient to move and use by the push handle and the universal wheel, the second motor drives the driving gear, the driven gear outside the driving gear drives the second supporting plate to rotate by the rotating shaft, the periphery can be inspected without dead angles by the camera above the second supporting plate, the first micro motor drives the screw rod to rotate by arranging the first micro motor, the slide block outside the screw rod drives the supporting arm, the supporting arm pushes the motor and the cleaning brush to the position where dust is accumulated, and then the cleaning brush is driven by the motor to clean the dust, so that an inspector can conveniently identify the name plate of a machine by the camera, thereby the inspection recording work is more convenient, and by arranging the second micro motor, the second micro motor can drive the second gear and the first gear to adjust the angle of the cleaning brush by controlling the rotation of the second micro motor, so that the cleaning angle can be adjusted, and the inspection work is more convenient;

2. by arranging the telescopic mechanism, for hoisting machinery with different heights, the camera can be conveyed to a high place to be checked through the first telescopic rod, the second telescopic rod, the third telescopic rod and the fastening bolt, personnel climbing is avoided, and the safety of workers is further ensured;

3. through setting up wireless connection module, the staff of being convenient for controls inspection device through remote terminal, makes the inspection personnel keep away from jack-up machinery and carries out the operation, need not carry out the eminence climbing, makes working strength reduce, and work is more convenient to staff's personal safety has been guaranteed.

Drawings

FIG. 1 is a schematic diagram of a portable apparatus for macroscopic inspection of a lifting machine;

FIG. 2 is a schematic diagram of the internal structure of a device housing in a portable device for macroscopic inspection of a lifting machine;

FIG. 3 is a schematic diagram of the top end of a first support plate in a portable apparatus for macroscopic inspection of hoisting machinery;

fig. 4 is a schematic top view of a slide rail in a portable device for macroscopic inspection of a hoisting machine.

In the figure: the device comprises a device shell 1, a bottom plate 2, a first motor 3, a first bevel gear 4, a second bevel gear 5, a screw rod 6, a support column 7, a guide rail 8, a rotating arm 9, a first telescopic rod 10, a second telescopic rod 11, a third telescopic rod 12, a fastening bolt 13, a first support plate 14, a second motor 15, a rotating box 16, a driving gear 17, a driven gear 18, a rotating shaft 19, a second support plate 20, a sliding rail 21, a first micro motor 22, a lead screw 23, a sliding block 24, a support arm 25, a fixed shell 26, a motor 27, a cleaning brush 28, a first gear 29, a second gear 30, a second micro motor 31, a limit ring 32, a camera 33, an illuminating lamp 34, a pressure cylinder 35, a telescopic pressure rod 36, an elastic pull rod 37, a fixed plate 38, a push handle 39 and a universal wheel 40.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a portable device for macroscopic inspection of hoisting machinery comprises a device housing 1 and a first supporting plate 14, the device housing 1 is fixedly connected to the top end of a bottom plate 2, the top end of the bottom plate 2 is fixedly connected to a first motor 3, the output end of the first motor 3 is fixedly connected to a first bevel gear 4 inside the device housing 1, one side of the first bevel gear 4 is engaged with a second bevel gear 5, the middle position of the top end of the second bevel gear 5 is fixedly connected to a screw 6, the outer side of the screw 6 is connected to a supporting column 7 in a threaded manner, the supporting column 7 is slidably connected to the device housing 1 through a guide rail 8, the top end of the supporting column 7 is rotatably connected to a rotating arm 9, the other end of the rotating arm 9 is fixedly connected to a telescopic mechanism, one side of the first supporting plate 14 is fixedly, rotate the box 16 top and rotate and be connected with

second backup pad

20, 20 top fixedly connected with slide rail 21 of second backup pad, 20 top of second backup pad are located the first micro motor 22 of one side fixedly connected with of slide rail 21, the output fixedly connected with lead screw 23 of first micro motor 22, the both sides of lead screw 23 and slide rail 21 are rotated and are connected, lead screw 23 outside threaded connection has slider 24, the equal fixedly connected with support arm 25 in slider 24 both sides, the support arm 25 other end is rotated and is connected with stationary housing 26, stationary housing 26 one side is provided with angle adjusting mechanism, stationary housing 26 top fixedly connected with camera 33 and light 34, the inboard fixedly connected with motor 27 of stationary housing 26, the output fixedly connected with clearance brush 28 of motor 27.

Referring to fig. 3, the output end of the second motor 15 is located inside the rotating box 16 and fixedly connected with the driving gear 17, the outside of the driving gear 17 is engaged with the driven gear 18, the middle of the driven gear 18 is fixedly connected with the rotating shaft 19, the top end of the rotating shaft 19 is fixedly connected with the second support plate 20, the rotating box 16 is rotatably connected with the second support plate 20 through the rotating shaft 19, by arranging the second motor 15, the second motor 15 drives the driving gear 17, the driven gear 18 outside the driving gear 17 drives the second support plate 20 to rotate through the rotating shaft 19, and the periphery can be inspected without dead angles through the camera 33 above the second support plate 20.

Please refer to fig. 1, the telescopic mechanism includes a first telescopic rod 10, a second telescopic rod 11, a third telescopic rod 12 and a fastening bolt 13, the first telescopic rod 10 is fixedly connected to one end of the rotating arm 9, the first telescopic rod 10 is connected to the second telescopic rod 11 in a sliding manner, the second telescopic rod 11 is connected to the third telescopic rod 12 in a sliding manner, the fastening bolt 13 is connected to the outer sides of the first telescopic rod 10 and the second telescopic rod 11 in a threaded manner, through the telescopic mechanism, for the hoisting machinery with different heights, the camera 33 can be sent to a high place for inspection through the first telescopic rod 10 included in the telescopic mechanism, the first telescopic rod 10, the second telescopic rod 11, the third telescopic rod 12 and the fastening bolt 13, the climbing of personnel is avoided, and the safety of the workers is further ensured.

Referring to fig. 4, the angle adjusting mechanism includes a first gear 29, a second gear 30 and a second micro motor 31, the first gear 29 is fixedly connected to one side of the fixed housing 26, the second gear 30 is engaged with the outer side of the first gear 29, the output end of the second micro motor 31 is fixedly connected to the second gear 30, the second micro motor 31 is located on one side of the supporting arm 25, the supporting arm 25 is slidably connected to the sliding rail 21 through a limiting ring 32, and the second micro motor 31 is controlled to rotate, so that the second micro motor 31 drives the second gear 30 and the first gear 29 to adjust the angle of the cleaning brush 28, the cleaning angle is adjustable, and the inspection work is more convenient.

Referring to fig. 1, one side of the supporting column 7 is rotatably connected with a pressure cylinder 35, the inner side of the pressure cylinder 35 is slidably connected with a telescopic pressure lever 36, the other end of the telescopic pressure lever 36 is rotatably connected with the rotating arm 9, the other side of the rotating arm 9 is rotatably connected with an elastic pull rod 37, one side of the supporting column 7 is fixedly connected with a fixing plate 38, the upper end of the fixing plate 38 is provided with a clamping groove, when the rotating arm 9 is in a vertical state, the rotation is stopped, then the elastic pull rod 37 is pulled, one end of the elastic pull rod 37 is clamped into the fixing plate 38, and.

Referring to fig. 1, a bottom plate 2 is located at the bottom end of a device housing 1, a push handle 39 is fixedly connected to one side of the bottom plate 2, universal wheels 40 are fixedly connected to four corners of the bottom end of the bottom plate 2, an operation table is arranged at one side of the device housing 1, the operation table is electrically connected with a pressure cylinder 35 through a lead, and the device is convenient to move and use through the push handle 39 and the universal wheels 40.

Please refer to fig. 1, the first motor 3, the second motor 15, the first micro motor 22, the motor 27, the second micro motor 31, the camera 33 and the illuminating lamp 34 are all connected with the remote terminal through the wireless connection module, through setting up the wireless connection module, the staff of being convenient for controls the inspection device through the remote terminal, the staff of being convenient for keeps away from the hoisting machinery and carries out the operation, need not carry out the altitude climbing, make working strength reduce, work is more convenient, and the personal safety of the staff has been guaranteed.

The utility model discloses a theory of operation is: when the device is used, the inspection device is transported and carried integrally through the device shell 1 and the bottom plate 2, the device is moved to a working area through the push handle 39 and the universal wheel 40, the device is convenient to move and use through the push handle 39 and the universal wheel 40, then the height of the camera 33 is adjusted according to the inspection height, the device is adjusted through the first telescopic rod 10, the second telescopic rod 11, the third telescopic rod 12 and the fastening bolt 13 and is fixed through the fastening bolt 13, then the pressure cylinder 35 is controlled through the operating platform, the pressure cylinder 35 pushes the telescopic pressure rod 36, the telescopic pressure rod 36 is further pushed to the rotating arm 9, finally the rotating arm 9 drives the camera 33 to rotate, when the rotating arm 9 is in a vertical state, the rotation is stopped, then the elastic pull rod 37 is pulled, one end of the elastic pull rod 37 is clamped into the fixing plate 38, a stabilizing effect is achieved on the rotating arm 9, and then the second motor 15 is controlled through a remote terminal to drive the driving, further, the driven gear 18 outside the driving gear 17 drives the second support plate 20 to rotate through the rotating shaft 19, then the camera 33 can be used for inspecting the periphery without dead angles, the illuminating lamp 34 provides sufficient brightness for inspecting under dark conditions, the inspection is more accurate, the camera 33 can transmit the shooting condition to a remote terminal through a wireless connection module, the macroscopic inspection is convenient for a worker, if dust accumulation is observed, the first micro motor 22 is remotely controlled, the first micro motor 22 drives the screw 23 to rotate, further the sliding block 24 outside the screw 23 pushes the support arm 25, the support arm 25 pushes the motor 27 and the cleaning brush 28 to the position where the dust is accumulated, then the motor 27 drives the cleaning brush 28 to clean the dust, the inspector can conveniently identify a mechanical nameplate through the camera 33, and therefore the inspection recording work is more convenient, for the inspection of non-horizontal position, the rotation of the second micro motor 31 can be controlled, so that the second micro motor 31 drives the second gear 30 and the first gear 29 to adjust the angle of the cleaning brush 28, the cleaning angle can be adjusted, and the inspection work is more convenient, in the inspection process, for the positions with different heights, the first motor 3 and the first bevel gear 4 are driven by the first motor 3, so that the support column 7 can move up and down, the heights of the cleaning brush 28 and the camera 33 can be finely adjusted by the support column 7, the inspection is more convenient, the working strength of workers is reduced, the workers can conveniently control the inspection device by the remote terminal through the wireless connection module, the inspectors can work far away from the hoisting machine without climbing high places, the working strength is reduced, and the work is more convenient, and the personal safety of workers is ensured.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A portable device for macroscopic inspection of hoisting machinery, comprising a device housing (1) and a first support plate (14), characterized in that: the device is characterized in that the device shell (1) is fixedly connected to the top end of the bottom plate (2), a first motor (3) is fixedly connected to the top end of the bottom plate (2), the output end of the first motor (3) is located inside the device shell (1) and is fixedly connected with a first bevel gear (4), one side of the first bevel gear (4) is meshed and connected with a second bevel gear (5), a screw rod (6) is fixedly connected to the middle position of the top end of the second bevel gear (5), a support column (7) is in threaded connection with the outer side of the screw rod (6), the support column (7) is in sliding connection with the device shell (1) through a guide rail (8), the top end of the support column (7) is rotatably connected with a rotating arm (9), the other end of the rotating arm (9) is fixedly connected with a telescopic mechanism, and one side of the, the top end of the first supporting plate (14) is fixedly connected with a rotating box (16), the top end of the rotating box (16) is rotatably connected with a second supporting plate (20), the top end of the second supporting plate (20) is fixedly connected with a sliding rail (21), the top end of the second supporting plate (20) is positioned on one side of the sliding rail (21) and is fixedly connected with a first micro motor (22), the output end of the first micro motor (22) is fixedly connected with a lead screw (23), the lead screw (23) is rotatably connected with the two sides of the sliding rail (21), the outer side of the lead screw (23) is in threaded connection with a sliding block (24), both sides of the sliding block (24) are fixedly connected with supporting arms (25), the other ends of the supporting arms (25) are rotatably connected with a fixed shell (26), one side of the fixed shell (26) is provided with an angle adjusting mechanism, and the top end of, the inner side of the fixed shell (26) is fixedly connected with a motor (27), and the output end of the motor (27) is fixedly connected with a cleaning brush (28).

2. A portable apparatus for macroscopic inspection of hoisting machinery according to claim 1, wherein: the output of second motor (15) is located the inside fixedly connected with driving gear (17) that rotates box (16), driving gear (17) outside meshing is connected with driven gear (18), fixedly connected with axis of rotation (19) in the middle of driven gear (18), axis of rotation (19) top fixedly connected with second backup pad (20), it rotates with second backup pad (20) to rotate through axis of rotation (19) and is connected to rotate box (16).

3. A portable apparatus for macroscopic inspection of hoisting machinery according to claim 1, wherein: telescopic machanism includes first telescopic link (10), second telescopic link (11), third telescopic link (12) and fastening bolt (13), first telescopic link (10) fixed connection is in the one end of rotor arm (9), first telescopic link (10) inside sliding connection has second telescopic link (11), second telescopic link (11) inside sliding connection has third telescopic link (12), equal threaded connection in the first telescopic link (10) and second telescopic link (11) outside has fastening bolt (13).

4. A portable apparatus for macroscopic inspection of hoisting machinery according to claim 1, wherein: angle adjustment mechanism includes first gear (29), second gear (30) and second micro motor (31), first gear (29) fixed connection is in one side of fixed shell (26), first gear (29) outside meshing is connected with second gear (30), the output and second gear (30) fixed connection of second micro motor (31), second micro motor (31) are located support arm (25) one side, support arm (25) are through spacing ring (32) and slide rail (21) sliding connection.

5. A portable apparatus for macroscopic inspection of hoisting machinery according to claim 1, wherein: support column (7) one side is rotated and is connected with pressure cylinder (35), the inboard sliding connection of pressure cylinder (35) has flexible depression bar (36), flexible depression bar (36) other end and rotor arm (9) rotate the connection, rotor arm (9) opposite side is rotated and is connected elastic pull rod (37), support column (7) one side fixedly connected with fixed plate (38), the draw-in groove has been seted up to fixed plate (38) upper end.

6. A portable apparatus for macroscopic inspection of hoisting machinery according to claim 1, wherein: the device is characterized in that the bottom plate (2) is located at the bottom end of the device shell (1), a pushing handle (39) is fixedly connected to one side of the bottom plate (2), universal wheels (40) are fixedly connected to four corners of the bottom end of the bottom plate (2), an operating table is arranged on one side of the device shell (1), and the operating table is electrically connected with the pressure cylinder (35) through a wire.

7. A portable apparatus for macroscopic inspection of hoisting machinery according to claim 1, wherein: the remote terminal is characterized in that the first motor (3), the second motor (15), the first micro motor (22), the motor (27), the second micro motor (31), the camera (33) and the illuminating lamp (34) are all in electric signal connection with the remote terminal through the wireless connection module.