CN216286290U - Based on PLC electrical automation control device - Google Patents
Based on PLC electrical automation control device Download PDFInfo
- Publication number
- CN216286290U CN216286290U CN202123021610.4U CN202123021610U CN216286290U CN 216286290 U CN216286290 U CN 216286290U CN 202123021610 U CN202123021610 U CN 202123021610U CN 216286290 U CN216286290 U CN 216286290U
- Authority
- CN
- China
- Prior art keywords
- box body
- box
- wall
- control device
- plc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000872 buffer Substances 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 2
- 230000035939 shock Effects 0.000 abstract description 6
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a PLC-based electrical automation control device, which belongs to the technical field of PLC electrical automation, and the technical scheme is characterized by comprising a box body, wherein the front end surface of the box body is movably connected with a box door through a hinge, the outer wall of the box door is provided with two cooling fans, the box body downwards extrudes two movable rods, the included angles between the two movable rods and the bottom of the box body are reduced by extrusion, so that the two rollers roll towards two sides, a buffer spring is arranged between the two movable rods, the force of the buffer spring driving the two rollers to roll towards two sides is counteracted and buffered, the shock absorption effect is further improved, an electric element in the box body is protected, the shock damage is avoided, the service life is prolonged, the problem that the existing PLC electrical automation control device placing frame cannot be automatically taken out and placed back when the cabinet body is moved is solved, the use is inconvenient, and when the cabinet body is moved, the electric elements in the cabinet body are easily damaged due to vibration, and the service life is shortened.
Description
Technical Field
The utility model relates to the technical field of PLC (programmable logic controller) electrical automation, in particular to an electrical automation control device based on a PLC.
Background
The electrical cabinet is a cabinet which is made of steel materials and used for protecting components from working normally, and is widely applied to the chemical industry, the environmental protection industry, the power system, the metallurgical system, the industry, the nuclear power industry, the fire safety monitoring and the like.
The rack of the existing PLC electric automation control device is generally fixed, the automatic taking-out and returning work cannot be realized, the use is inconvenient, and when the cabinet body moves, the electric elements in the cabinet body are easily damaged due to vibration, so that the service life is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electrical automation control device based on a PLC (programmable logic controller) to solve the problems.
The utility model is realized in this way, an electrical automation control device based on PLC, comprising:
the box body is characterized in that the front end face of the box body is movably connected with a box door through a hinge, two cooling fans are arranged on the outer wall of the box door, sliding grooves are fixedly connected to the left side and the right side of the inner wall of the box body, and placing plates are slidably connected to the inner parts of the two sliding grooves;
the automatic taking-out device is positioned at the bottom of the placing plate and is used for driving the placing plate to be automatically taken out and retracted;
and the damping device is positioned at the bottom of the box body and used for improving the damping effect of the box body.
In order to realize automatic taking out and withdrawing of the placing plate, the PLC-based electrical automation control device is preferably provided with a toothed plate, the toothed plate is fixedly connected to the center of the bottom of the placing plate, a rotating shaft is arranged below the placing plate and rotatably connected between the left side wall and the right side wall of the box body, a gear is sleeved on the outer wall of the rotating shaft and meshed with the toothed plate, a motor is mounted on the right side of the outer wall of the box body, and the output end of the motor penetrates through the box body and is fixedly connected with the rotating shaft.
In order to improve the buffering and damping effects of the box body, the PLC-based electrical automation control device preferably comprises an inward concave seat, wherein the inward concave seat is positioned below the box body, and two damping springs are fixedly connected between the bottom of the box body and the upper end surface of the inward concave seat;
the bottom of box has two movable rods through free bearing swing joint, two the equal swing joint of the other end of movable rod has the gyro wheel, two the gyro wheel all with the up end butt of interior recess, two be provided with buffer spring between the movable rod, the notch has all been seted up to the inner wall left and right sides of interior recess.
In order to limit the movement of the box body in the horizontal direction, the PLC-based electrical automation control device preferably further comprises two sliding rods, the two sliding rods are respectively and fixedly connected to the insides of the two notches, sliding blocks are respectively and slidably connected to the outer walls of the two sliding rods, and one sides, opposite to the two sliding blocks, of the two sliding blocks are respectively and fixedly connected with the outer wall of the box body through connecting rods.
In order to protect the motor, the PLC-based electrical automation control device according to the present invention is preferably configured such that a motor casing is disposed outside the motor, and a plurality of heat dissipation ports are formed in an outer wall of the motor casing.
In order to make the movement of the placing plate more stable, the PLC-based electrical automation control device is preferably provided with a plurality of steel balls abutted against the placing plate at the bottom end inside the sliding chute.
Compared with the prior art, the utility model has the beneficial effects that:
the gear is arranged in front of the bottom of the placing plate, when the placing plate is positioned in the box body, the gear is meshed and connected with the foremost end of the bottom of the toothed plate, the motor is started, the motor drives the gear to rotate through the rotating shaft, the toothed plate and the placing plate are driven by the gear to move forwards until the placing plate completely extends out of the box body, the use is more convenient, the automation degree is high, when the box body is vibrated, the vibration force is firstly buffered and absorbed by the two damping springs, the vibration force is greatly reduced, the vibration force drives the box body to move downwards integrally, at the moment, the box body downwards extrudes the two movable rods, the included angles between the two movable rods and the bottom of the box body are reduced, so that the two rollers roll towards two sides, the damping springs are arranged between the two movable rods, the force of the two rollers which roll towards two sides is driven by the pulling force of the damping springs is counteracted and buffered, the damping effect is further improved, and the electric elements in the box body are protected, avoid vibrations to damage, increase of service life drives two sliders of both sides when the box moves down and slides at the slide bar outer wall, has restricted the box in the removal of horizontal direction to make the box more stable, the notch is convenient for the fixed of slide bar, and the connecting rod is convenient for slider and box and is connected.
Drawings
FIG. 1 is an overall external structural view of the present invention;
FIG. 2 is an overall internal structural view of the present invention;
FIG. 3 is a schematic view of the motor casing structure of the present invention;
in the figure, 1, a box body; 2. a box door; 3. a heat radiation fan; 4. a chute; 5. placing the plate; 6. a toothed plate; 7. a rotating shaft; 8. a gear; 9. a motor; 10. a concave base; 11. a damping spring; 12. hinging seat; 13. a movable rod; 14. a roller; 15. a buffer spring; 16. a notch; 17. a slide bar; 18. a slider; 19. a connecting rod; 20. a motor housing; 21. and a heat dissipation port.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 3, an electrical automation control device based on PLC includes:
the box body 1 is characterized in that the front end face of the box body 1 is movably connected with a box door 2 through a hinge, two cooling fans 3 are arranged on the outer wall of the box door 2, sliding grooves 4 are fixedly connected to the left side and the right side of the inner wall of the box body 1, and a placing plate 5 is connected to the inner parts of the two sliding grooves 4 in a sliding manner;
the automatic taking-out device is positioned at the bottom of the placing plate 5 and is used for driving the placing plate 5 to automatically take out and retract;
damping device, damping device are located the bottom of box 1 for improve the buffering shock attenuation effect of box 1.
In this embodiment: through setting up two radiator fan 3, improve the inside radiating effect of box 1 to effectively prolong the life of the inside electrical component of box 1, place board 5 through two 4 sliding connection of spouts in the inside of box 1, be convenient for take out board 5, automatic remove device is located the bottom of placing board 5, is used for the drive to place board 5 and takes out and withdraw automatically, and damping device is located the bottom of box 1, is used for improving the buffering shock attenuation effect of box 1.
As a technical optimization scheme of the utility model, the automatic taking-out device comprises a toothed plate 6, the toothed plate 6 is fixedly connected to the center of the bottom of the placing plate 5, a rotating shaft 7 is arranged below the placing plate 5, the rotating shaft 7 is rotatably connected between the left side wall and the right side wall of the box body 1, a gear 8 is sleeved on the outer wall of the rotating shaft 7, the gear 8 is in meshed connection with the toothed plate 6, a motor 9 is installed on the right side of the outer wall of the box body 1, and the output end of the motor 9 penetrates through the box body 1 and is fixedly connected with the rotating shaft 7.
In this embodiment: gear 8 installs in the bottom the place the board 5 when being located box 1 inside, gear 8 is connected with the bottom of pinion rack 6 foremost end meshing, starter motor 9, and motor 9 drives gear 8 through pivot 7 and rotates, and gear 8 drives pinion rack 6 and places board 5 and all moves forward, stretches out box 1 outside completely until placing board 5, and it is more convenient to use, and degree of automation is high.
As a technical optimization scheme of the utility model, the damping device comprises an inner concave seat 10, the inner concave seat 10 is positioned below the box body 1, and two damping springs 11 are fixedly connected between the bottom of the box body 1 and the upper end surface of the inner concave seat 10;
the bottom of box 1 has two movable rods 13 through 12 swing joint of free bearing, and the equal swing joint of the other end of two movable rods 13 has gyro wheel 14, and two gyro wheels 14 all with the up end butt of interior recess 10, are provided with buffer spring 15 between two movable rods 13, and notch 16 has all been seted up to the inner wall left and right sides of interior recess 10.
In this embodiment: when box 1 receives vibrations, the vibrations power is at first absorbed by two damping spring 11 buffers, reduce the vibrations power greatly, the vibrations power drives the whole downward activity of box 1, box 1 extrudees two movable rods 13 downwards this moment, the contained angle extrusion of two movable rods 13 and box 1 bottom diminishes, thereby make two gyro wheels 14 all roll to both sides, and be provided with buffer spring 15 between two movable rods 13, buffer spring 15's pulling force will drive two gyro wheels 14 and offset and cushion to the rolling power in both sides, thereby further improve the shock attenuation effect, protect the inside electrical component of box 1, avoid vibrations to damage, increase of service life.
As a technical optimization scheme of the utility model, the damping device further comprises two sliding rods 17, the two sliding rods 17 are respectively and fixedly connected inside the two notches 16, the outer walls of the two sliding rods 17 are respectively and slidably connected with sliding blocks 18, and the opposite sides of the two sliding blocks 18 are respectively and fixedly connected with the outer wall of the box body 1 through connecting rods 19.
In this embodiment: when the box body 1 moves downwards, the two sliding blocks 18 on the two sides are driven to slide on the outer wall of the sliding rod 17, and the box body 1 is limited to move in the horizontal direction, so that the box body 1 is more stable, the sliding rod 17 is conveniently fixed by the notch 16, and the sliding blocks 18 and the box body 1 are conveniently connected by the connecting rod 19.
As a technical optimization scheme of the utility model, a motor casing 20 is arranged outside the motor 9, and a plurality of heat dissipation ports 21 are formed in the outer wall of the motor casing 20.
In this embodiment: motor casing 20 protects motor 9 from the outside, avoids motor 9 to receive external collision and damages, and a plurality of thermovents 21 guarantee motor 9's normal heat dissipation, increase of service life simultaneously.
As a technical optimization scheme of the utility model, the bottom end in the chute 4 is provided with a plurality of steel balls abutted against the placing plate 5.
In this embodiment: the inside bottom of spout 4 is provided with a plurality ofly and places the steel ball of 5 butts of board, effectively reduces spout 4 and places the frictional force between the board 5 to the messenger places board 5 and removes more stably.
The working principle and the using process of the utility model are as follows: the gear 8 is arranged in front of the bottom of the placing plate 5, when the placing plate 5 is positioned in the box body 1, the gear 8 is meshed with the foremost end of the bottom of the toothed plate 6, the motor 9 is started, the motor 9 drives the gear 8 to rotate through the rotating shaft 7, the gear 8 drives the toothed plate 6 and the placing plate 5 to move forwards until the placing plate 5 completely extends out of the box body 1, the use is more convenient, the automation degree is high, when the box body 1 is vibrated, the vibration force is firstly buffered and absorbed by the two damping springs 11, the vibration force is greatly reduced, the vibration force drives the box body 1 to move downwards integrally, at the moment, the box body 1 downwards extrudes the two movable rods 13, the included angle between the two movable rods 13 and the bottom of the box body 1 is reduced, so that the two rollers 14 roll towards two sides, the buffer spring 15 is arranged between the two movable rods 13, the pulling force of the buffer spring 15 drives the two rollers 14 to roll towards two sides to offset and buffer, thereby further improve the shock attenuation effect, protect the inside electrical component of box 1, avoid vibrations to damage, increase of service life drives two sliders 18 of both sides when box 1 moves down and slides at slide bar 17 outer wall, has restricted box 1 in the removal of horizontal direction to make box 1 more stable, notch 16 is convenient for slide bar 17 fixed, connecting rod 19 is convenient for slider 18 and box 1 and is connected.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a based on PLC electrical automation control device which characterized in that: the method comprises the following steps:
the box body (1), the front end face of the box body (1) is movably connected with a box door (2) through a hinge, the outer wall of the box door (2) is provided with two cooling fans (3), the left side and the right side of the inner wall of the box body (1) are fixedly connected with sliding grooves (4), and the inner parts of the two sliding grooves (4) are connected with a placing plate (5) in a sliding manner;
the automatic taking-out device is positioned at the bottom of the placing plate (5) and is used for driving the placing plate (5) to automatically take out and retract;
the damping device is located at the bottom of the box body (1) and used for improving the damping effect of the box body (1).
2. The PLC-based electrical automation control device of claim 1, wherein: automatic remove device includes pinion rack (6), pinion rack (6) fixed connection is in the bottom center of placing board (5), the below of placing board (5) is provided with pivot (7), pivot (7) rotate to be connected between box (1) left and right sides wall, gear (8) have been cup jointed to the outer wall of pivot (7), gear (8) are connected with pinion rack (6) meshing, motor (9) are installed on the outer wall right side of box (1), the output of motor (9) run through box (1) and with pivot (7) fixed connection.
3. The PLC-based electrical automation control device of claim 1, wherein: the damping device comprises an inner concave seat (10), the inner concave seat (10) is positioned below the box body (1), and two damping springs (11) are fixedly connected between the bottom of the box body (1) and the upper end face of the inner concave seat (10);
the bottom of box (1) has two movable rods (13), two through free bearing (12) swing joint the equal swing joint of the other end of movable rod (13) has gyro wheel (14), two gyro wheel (14) all with the up end butt of interior recess (10), two be provided with buffer spring (15) between movable rod (13), notch (16) have all been seted up to the inner wall left and right sides of interior recess (10).
4. The PLC-based electrical automation control device of claim 3, wherein: damping device still includes two slide bars (17), two slide bar (17) fixed connection respectively in the inside of two notch (16), two the equal sliding connection of outer wall of slide bar (17) has slider (18), two the outer wall fixed connection of one side that slider (18) is relative all through connecting rod (19) and box (1).
5. The PLC-based electrical automation control device of claim 2, wherein: the motor is characterized in that a motor shell (20) is arranged outside the motor (9), and a plurality of heat dissipation ports (21) are formed in the outer wall of the motor shell (20).
6. The PLC-based electrical automation control device of claim 1, wherein: the inside bottom of spout (4) is provided with a plurality of and places the steel ball of board (5) butt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123021610.4U CN216286290U (en) | 2021-12-03 | 2021-12-03 | Based on PLC electrical automation control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123021610.4U CN216286290U (en) | 2021-12-03 | 2021-12-03 | Based on PLC electrical automation control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216286290U true CN216286290U (en) | 2022-04-12 |
Family
ID=81042173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123021610.4U Expired - Fee Related CN216286290U (en) | 2021-12-03 | 2021-12-03 | Based on PLC electrical automation control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216286290U (en) |
-
2021
- 2021-12-03 CN CN202123021610.4U patent/CN216286290U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108944562B (en) | Electric vehicle anti-collision automobile charging pile | |
| CN110360422B (en) | Multi-angle camera of robot | |
| CN216286290U (en) | Based on PLC electrical automation control device | |
| CN112952262B (en) | Automatic battery heat dissipation cabinet that removes dust | |
| CN216958303U (en) | Protection device for new energy automobile power battery | |
| CN212869075U (en) | High-speed intelligent printing machine with shock attenuation effect | |
| CN212760922U (en) | High temperature is quick forging machine hydraulic unit state monitoring early warning device for alloy | |
| CN211396477U (en) | Door and window mounting tool | |
| CN211239690U (en) | Electric vehicle DC-DC converter with good anti-seismic performance | |
| CN210623455U (en) | Regulator in motorcycle shock absorber | |
| CN216490005U (en) | Motor protective equipment of multi-direction synchronous protection | |
| CN218330261U (en) | Movable temperature monitoring device | |
| CN211620716U (en) | High-speed sectional warping machine for grey cloth production | |
| CN212858432U (en) | Rotating disc type quick connector assembling machine | |
| CN214814709U (en) | Die-casting machine is with giving hot water machine | |
| CN220516763U (en) | Turnover mechanism for automobile manufacturing | |
| CN216385793U (en) | Multi-temperature-zone temperature and humidity detection device for logistics transportation | |
| CN216692743U (en) | Portable image recognition equipment | |
| CN220485771U (en) | Annealing equipment is used in bolt processing | |
| CN213034629U (en) | A environmental protection robot for environmental monitoring | |
| CN215558657U (en) | Automatic transplanting equipment | |
| CN217736780U (en) | Protection type screw cooling water set | |
| CN219158465U (en) | Glass curtain wall construction handling device | |
| CN213104724U (en) | Numerically controlled fraise machine with portable structure of milling | |
| CN220592405U (en) | Automatic door structure of tool magazine of gantry machining center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |