CN213394531U - Real-time monitoring PID feedback adjusting device for port machine - Google Patents
Real-time monitoring PID feedback adjusting device for port machine Download PDFInfo
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- CN213394531U CN213394531U CN202022226434.7U CN202022226434U CN213394531U CN 213394531 U CN213394531 U CN 213394531U CN 202022226434 U CN202022226434 U CN 202022226434U CN 213394531 U CN213394531 U CN 213394531U
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Abstract
The utility model discloses a port machine real time monitoring PID feedback control device, the on-line screen storage device comprises a base, one side of base is inserted and is equipped with four locking screws that are the rectangle and distribute, the one end of locking screw runs through the base, be threaded connection between locking screw and the base, one side fixedly connected with backup pad that the base is close to locking screw, the lower extreme fixedly connected with installation piece of backup pad, be equipped with the bull stick in the installation piece, the fixed coupling has the gear on the bull stick, fixedly connected with servo motor on the lateral wall in the installation piece, servo motor's the terminal fixedly connected with of output shaft and gear engaged with worm, servo motor's one end is kept away from to the worm rotates with the interior lateral wall of installation piece to be connected, the upper end of bull stick rotates with the interior top lateral wall of installation. The utility model discloses a drive mechanism's setting makes supervisory equipment can carry out 360 rotatory control, improves monitoring range, reduces use cost to a certain extent.
Description
Technical Field
The utility model relates to a control technical field especially relates to a port machine real time monitoring PID feedback adjusting device.
Background
With the progress of science and technology and the development of port transportation industry, port gantry cranes (port cranes for short) play a significant role in national material transportation, and therefore the safety, reliability, durability and applicability of port cranes are also receiving increasing attention and attention.
However, the existing port machine monitoring equipment can only carry out real-time monitoring within a range of a certain angle, the monitoring range is not comprehensive, a certain dead angle exists, and extra monitoring equipment needs to be added to an area which cannot be monitored, so that the cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the scope that port machine monitoring facilities can only carry out certain angle and carry out real time monitoring, monitoring range is not comprehensive, has certain dead angle, and the unable monitored area needs to add extra supervisory equipment to the cost has been improved, and the PID feedback adjusting device of a port machine real time monitoring who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a port machine real-time monitoring PID feedback adjusting device comprises a base, wherein four locking screws which are distributed in a rectangular shape are inserted into one side of the base, one end of each locking screw penetrates through the base, the locking screws are in threaded connection with the base, a supporting plate is fixedly connected to one side, close to the locking screws, of the base, an installation block is fixedly connected to the lower end of the supporting plate, a rotating rod is arranged in the installation block, a gear is fixedly sleeved on the rotating rod, a servo motor is fixedly connected to the inner side wall of the installation block, a worm meshed with the gear is fixedly connected to the tail end of an output shaft of the servo motor, one end, far away from the servo motor, of the worm is rotatably connected with the inner side wall of the installation block, the upper end of the rotating rod is rotatably connected with the inner top side wall of the installation block, a disk is arranged at the lower end of the installation block, the rotating rod is rotatably connected with the mounting block, and the lower end of the disc is fixedly connected with a monitoring device body.
Preferably, the both sides of backup pad all fixedly connected with bracing piece, the one end and the base fixed connection of backup pad are kept away from to the bracing piece.
Preferably, the upper end of the disc is provided with a plurality of grooves, the grooves are rotatably connected with balls, and the balls are abutted to the side wall of the lower end of the mounting block.
Preferably, a stabilizing ring is sleeved on the worm in a rotating mode, and the outer side wall of the stabilizing ring is fixedly connected with the inner side wall of the mounting block.
Preferably, the outer side wall of the mounting block is provided with a heat dissipation hole communicated with the inside of the mounting block.
Preferably, one side of the base, which is far away from the locking screw, is fixedly connected with a rubber pad.
Has the advantages that:
1. when the monitoring device is used, the base is installed at a designated position through the locking screw, then the servo motor is started, the servo motor rotates to drive the worm, the worm drives the rotating rod to rotate through the action of meshing with the gear, the rotating rod drives the disc to rotate, and the disc drives the monitoring device body to rotate, so that 360-degree rotation monitoring is performed;
2. through the setting of bracing piece, can improve the steadiness of backup pad, through the setting of ball, resistance when can reducing the disc rotation, through the setting of stabilizing the ring, stability when can improving the worm rotation, through the setting of louvre, can play certain radiating effect to servo motor, through the setting of rubber pad, can improve the steadiness behind the pedestal mounting.
Drawings
Fig. 1 is a schematic structural diagram of a port machine real-time monitoring PID feedback adjusting device provided by the present invention;
FIG. 2 is a schematic side sectional view of a real-time monitoring PID feedback adjusting device for a port machine according to the present invention;
fig. 3 is the utility model provides a port machine real time monitoring PID feedback adjusting device's a department schematic structure.
In the figure: the method comprises the following steps of 1-a support plate, 2-a servo motor, 3-a stabilizing ring, 4-a worm, 5-a support rod, 6-a locking screw, 7-a base, 8-an installation block, 9-a disc, 10-a monitoring equipment body, 11-a gear and 12-a rotating rod.
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.
Referring to fig. 1-3, a port machine real-time monitoring PID feedback adjusting device comprises a base 7, wherein four locking screws 6 which are distributed in a rectangular shape are inserted into one side of the base 7 and used for fixing the position of the base 7, one end of each locking screw 6 penetrates through the base 7, the locking screws 6 are in threaded connection with the base 7, and one side of the base 7, which is far away from the locking screws 6, is fixedly connected with a rubber pad and used for improving the stability of the base 7 after installation;
in the embodiment, a supporting plate 1 is fixedly connected to one side of a base 7 close to a locking screw 6 and used for supporting an installation block 8, supporting rods 5 are fixedly connected to two sides of the supporting plate 1 and used for improving the stability of the supporting plate 1, one end, far away from the supporting plate 1, of each supporting rod 5 is fixedly connected with the base 7, the lower end of the supporting plate 1 is fixedly connected with the installation block 8 and used for installing a servo motor 2, heat dissipation holes communicated with the inside of each installation block 8 are formed in the outer side wall of each installation block 8 and used for playing a certain heat dissipation role, a rotating rod 12 is arranged in each installation block 8 and used for driving a disc 8 to rotate, and a gear 11 is fixedly;
in the embodiment, a servo motor 2 is fixedly connected to the inner side wall of the mounting block 8 and used for driving a worm 4 to rotate, the tail end of an output shaft of the servo motor 2 is fixedly connected with the worm 4 meshed with a gear 11 and used for driving the gear 11 to rotate, one end, far away from the servo motor 2, of the worm 4 is rotatably connected with the inner side wall of the mounting block 8, a stabilizing ring 3 is rotatably sleeved on the worm 4 and used for improving the stability of the worm 4 during rotation, and the outer side wall of the stabilizing ring 3 is fixedly connected with the inner side wall of the mounting block 8;
in the embodiment, the upper end of the rotating rod 12 is rotatably connected with the side wall of the top end in the mounting block 8, the lower end of the mounting block 8 is provided with the disc 9, the lower end of the rotating rod 12 penetrates through the mounting block 8 and is fixedly connected with the upper end of the disc 9, the rotating rod 12 is rotatably connected with the mounting block 8, the lower end of the disc 9 is fixedly connected with the monitoring equipment body 10, the upper end of the disc 9 is provided with a plurality of grooves, balls are rotatably connected in the grooves and used for reducing resistance when the disc 9 rotates, and the balls are abutted against the side wall of the lower end of the mounting block 8;
in this embodiment, at first install the assigned position with base 7 through locking screw 6, then start servo motor 2, servo motor 2 rotates and drives worm 4, and worm 4 drives bull stick 12 through the effect with gear 11 meshing and rotates, drives disc 9 through bull stick 12 and rotates, and it is rotatory to drive supervisory equipment body 10 through disc 9 to 360 rotatory control carries out, the utility model discloses a drive mechanism's setting makes supervisory equipment can carry out 360 rotatory control, improves monitoring range, reduces use cost to a certain extent.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a port machine real time monitoring PID feedback adjusting device, includes base (7), its characterized in that: four locking screws (6) which are distributed in a rectangular shape are inserted into one side of the base (7), one end of each locking screw (6) penetrates through the base (7), each locking screw (6) is in threaded connection with the base (7), one side, close to the locking screws (6), of the base (7) is fixedly connected with a supporting plate (1), the lower end of each supporting plate (1) is fixedly connected with a mounting block (8), a rotating rod (12) is arranged in each mounting block (8), a gear (11) is fixedly connected onto each rotating rod (12), a servo motor (2) is fixedly connected onto the inner side wall of each mounting block (8), a worm (4) meshed with the gear (11) is fixedly connected to the tail end of an output shaft of the servo motor (2), one end, far away from the servo motor (2), of each worm (4) is rotatably connected with the inner side wall of each mounting block (8), the utility model discloses a rotary table, including installation piece (8), the upper end of bull stick (12) and installation piece (8) inner tip lateral wall rotate to be connected, the lower extreme of installation piece (8) is equipped with disc (9), the lower extreme of bull stick (12) run through installation piece (8) and with the upper end fixed connection of disc (9), be connected for rotating between bull stick (12) and installation piece (8), the lower extreme fixedly connected with supervisory equipment body (10) of disc (9).
2. The port machine real-time monitoring PID feedback adjusting device of claim 1, wherein: the supporting plate is characterized in that supporting rods (5) are fixedly connected to the two sides of the supporting plate (1), and one end, far away from the supporting plate (1), of each supporting rod (5) is fixedly connected with the base (7).
3. The port machine real-time monitoring PID feedback adjusting device of claim 1, wherein: the upper end of the disc (9) is provided with a plurality of grooves, balls are rotationally connected in the grooves and abut against the side wall of the lower end of the mounting block (8).
4. The port machine real-time monitoring PID feedback adjusting device of claim 1, wherein: the worm (4) is rotatably sleeved with a stabilizing ring (3), and the outer side wall of the stabilizing ring (3) is fixedly connected with the inner side wall of the mounting block (8).
5. The port machine real-time monitoring PID feedback adjusting device of claim 1, wherein: the outer side wall of the mounting block (8) is provided with heat dissipation holes communicated with the inside of the mounting block.
6. The port machine real-time monitoring PID feedback adjusting device of claim 1, wherein: one side of the base (7) far away from the locking screw (6) is fixedly connected with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022226434.7U CN213394531U (en) | 2020-10-09 | 2020-10-09 | Real-time monitoring PID feedback adjusting device for port machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022226434.7U CN213394531U (en) | 2020-10-09 | 2020-10-09 | Real-time monitoring PID feedback adjusting device for port machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213394531U true CN213394531U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022226434.7U Active CN213394531U (en) | 2020-10-09 | 2020-10-09 | Real-time monitoring PID feedback adjusting device for port machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213394531U (en) |
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2020
- 2020-10-09 CN CN202022226434.7U patent/CN213394531U/en active Active
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