Electrical automation operation platform

Abstract

The invention belongs to the technical field of operation platforms, and particularly relates to an electrical automation operation platform which comprises an operation platform body, a front cover is installed on one side of the operation platform body, and an operation screen is fixedly installed on the front cover; the device further comprises a cooling mechanism. The cooling mechanism comprises a hollow bag, and the hollow bag is arranged on the operation platform body in a sleeving mode; an external water source is pumped into the hollow bag through the water pump, the water inlet one-way valve is closed after water injection is completed, at the moment, water in the hollow bag can cool the operation platform body, when the water temperature of the hollow bag reaches a certain value, the water outlet one-way valve on the water outlet is opened, and at the moment, water is continuously injected into the hollow bag through the water pump. And meanwhile, redundant water in the air bag can be discharged from the water outlet, the effect of intermittently circulating the water in the hollow bag is achieved, and therefore the effect of cooling electronic elements in the operation platform body through water is achieved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of operation platform, and particularly relates to an electrical automation operation platform. BACKGROUND

[0002] Nowadays, electrical automation technology is developing towards intelligence, and the intelligent PLC refers to an intelligent control system. In the learning process of electrical automation technology, practical operation is an indispensable process, and therefore an operation platform is needed for learners to practice.

[0003] In the long-term use of the existing operation platform, heat is generated inside the operation platform, especially when multiple people repeatedly operate the operation platform in summer, the internal temperature is higher. At this time, if the temperature in the operation platform is not timely dissipated, the internal electronic components may be burned due to high temperature. Therefore, the application provides an electrical automation operation platform. SUMMARY

[0004] In order to make up for the deficiencies of the prior art and solve at least one technical problem in the background art.

[0005] The technical scheme adopted by the application to solve the technical problems is that the electrical automation operation platform comprises an operation platform body, a front cover is installed on one side of the operation platform body, and an operation screen is fixedly installed on the front cover; further comprising a cooling mechanism; the cooling mechanism comprises a hollow capsule, the hollow capsule is sleeved on the operation platform body, a water outlet is communicated with the top end of the operation platform body, a water outlet check valve is fixedly installed on the water outlet, a water inlet is communicated with one side of the hollow capsule, a water inlet check valve is fixedly installed on the water inlet, and a water pump is fixedly installed on the water inlet; when the operation platform body works for a long time, the water inlet check valve on the water inlet is opened, then the water pump draws the water source outside into the hollow capsule, the water inlet check valve is closed after the water injection is completed, at this time, the water in the hollow capsule performs water cooling on the operation platform body, when the water temperature of the hollow capsule reaches a certain value, the water outlet check valve on the water outlet is opened, at this time, the water pump continues to inject water into the hollow capsule, and the excess water in the air capsule is discharged from the water outlet, so that the water in the hollow capsule is intermittently circulated, thereby achieving the effect of water cooling and temperature reduction on the electronic components in the operation platform body. Meanwhile, the hollow capsule can provide a buffering force for the operation platform body during transportation of the operation platform body, thereby improving the stability of the operation platform body during transportation, reducing the possibility that the internal electronic components are damaged due to external force collision during transportation of the operation platform body, and it should be noted that the hollow capsule can be arranged at the main part position inside the operation platform body for wrapping protection.

[0006] Preferably, one side of the operation platform body is fixedly connected with a fixed plate, a sliding rod is slidably connected in the fixed plate, one end of the sliding rod is fixedly connected with a magnetic block, an electromagnet that is attracted to the magnetic block is installed on the side of the operation platform body close to the fixed plate, a rubber capsule is fixedly connected to the side of the electromagnet close to the magnetic block, the rubber capsule is hollow, a connecting pipe is in communication between the rubber capsule and the hollow capsule, an air inlet pipe is in communication with the top end of the rubber capsule, an air inlet check valve is fixedly installed on the air inlet pipe, the electromagnet is started to make the electromagnet attract the magnetic block, the magnetic block is used to compress the rubber capsule, then the hollow capsule is filled with water, after the water filling is completed, the electromagnet is turned off, at this time, the rubber capsule absorbs air from the air inlet pipe to restore, and the magnetic block is pushed to reset, while the air is absorbed, the connecting pipe also absorbs the water in the hollow capsule into the rubber capsule, then the electromagnet is started and turned off intermittently, when the electromagnet is started, the magnetic block pushes the water in the rubber capsule into the hollow capsule from the connecting pipe, so that the water in the hollow capsule is in a flowing state, and the water heat exchange effect in the hollow capsule is improved.

[0007] Preferably, a control valve is fixedly installed on the connecting pipe, an air outlet pipe is in communication between the rubber capsule and the hollow capsule, an air outlet check valve is fixedly installed on the air outlet pipe, the hollow capsule is made of rubber, an air outlet is in communication with the top end of the hollow capsule, and a deflation valve is fixedly installed on the air outlet. Since the operation platform body is placed in a sealed box during transportation, the control valve on the connecting pipe is closed at this time, so that the water in the hollow capsule is not sucked into the rubber capsule, then the air outlet check valve is opened, at this time, the rubber capsule inflates the hollow capsule during compression and restoration, so that the hollow capsule expands and abuts against the inner wall of the box, at this time, the stability of the operation platform body during transportation can be further improved, when it is necessary to discharge the air in the hollow capsule, the deflation valve can be opened, and the air in the hollow capsule is discharged from the air outlet.

[0008] Preferably, a catheter is in communication with the air outlet, the other end of the catheter is in communication with a hollow block, a plurality of first air outlets that are in communication with the internal cavities of the hollow block are uniformly formed in the end of the hollow block away from the catheter, and a plurality of heat dissipation holes are uniformly formed in the two sides of the operation platform body. When the air in the hollow capsule is discharged, the air enters the catheter from the air outlet, then enters the hollow block from the catheter, at this time, the air is blown out from the first air outlets to the electronic elements, so that the electronic elements in the operation platform body are air-cooled, at the same time, the dust in the operation platform body can also be blown out from the heat dissipation holes, and because the air blown out is from the hollow capsule, the hollow capsule stores water, therefore, the temperature of the air blown out is lower than that of normal air, so that the air-cooling effect of the electronic elements in the operation platform body is improved, when it is necessary to air-cool and dust-proof the operation platform body, the deflation valve can be kept in an open state, so that the rubber capsule transports air to the catheter, when it is not necessary, the deflation valve and the air outlet check valve are closed.

[0009] Preferably, the hollow block is slidably connected with a hollow sliding block, the hollow sliding block is provided with an air inlet hole near one end close to the catheter, the hollow sliding block is uniformly provided with second air outlet holes on the side close to the first air outlet hole, the first air outlet hole and the second air outlet hole are staggered, the hollow sliding block is fixedly connected with a spring on the side close to the air inlet hole, one end of the spring away from the hollow sliding block is fixedly connected with the inner wall of the hollow block, when air enters the hollow block, the air will first enter the hollow sliding block from the air inlet hole, when the air pressure in the hollow sliding block reaches a certain degree, the hollow sliding block will slide in the hollow block until the first air outlet hole and the second air outlet hole are aligned, the air in the hollow sliding block will be uniformly sprayed from the first air outlet hole, so that the effect of uniformly air cooling and dust removal on the electronic elements in the operation platform body is achieved, after the air is discharged from the hollow sliding block, the spring will pull the hollow sliding block to reset, so that the air can be intermittently and uniformly sprayed.

[0010] Preferably, the operation platform body is provided with a connecting groove in communication with the inside thereof on the side away from the front cover, the connecting groove is slidably connected with a connecting plate, the connecting plate is bonded with double-sided adhesive tape on the side close to the fixed plate, by pasting the double-sided adhesive tape on the connecting plate, after the dust in the operation platform body is blown up, the flying dust will be adhered by the double-sided adhesive tape, reducing the situation that the dust is blown everywhere in the operation platform body, and the dust removal effect can also be improved, when the double-sided adhesive tape needs to be replaced, the connecting plate is pulled to slide out of the connecting groove, then the double-sided adhesive tape is torn off for replacement, and then the connecting plate is inserted into the connecting groove again.

[0011] Preferably, the connecting plate is hollow, and the cavity of the connecting plate is uniformly fixedly installed with heating wires, the connecting plate is coated with glue on the side away from the fixed plate, and the connecting plate is adhered to the inner wall of the operation platform body by means of the glue, by fixing the connecting plate on the inner wall of the operation platform body by means of the glue, the connecting plate can be prevented from falling off from the connecting groove, when the connecting plate needs to be removed from the inner wall, the connecting plate is heated by the heating wires, at this time, the glue is melted, the connecting plate can be removed from the operation platform body, and the heating wires also heat the double-sided adhesive tape, so that the adhesion of the double-sided adhesive tape is poor, facilitating the tearing of the double-sided adhesive tape from the connecting plate.

[0012] The beneficial effects of the present application are as follows: 1. The water source outside is pumped into the hollow capsule by the water pump, the water inlet check valve is closed after the water injection is completed, at this time the water in the hollow capsule will water-cool the operation platform body, when the water temperature of the hollow capsule reaches a certain value, the water outlet check valve on the water outlet is opened, at this time the hollow capsule is continuously injected with water by the water pump, and the excess water in the air bag is discharged from the water outlet, so that the water in the hollow capsule is intermittently circulated, thereby achieving the effect of water-cooling and cooling the electronic components in the operation platform body.

[0013] 2. By starting the electromagnet, the electromagnet drives the magnetic block, the magnetic block deflates the rubber capsule, then the hollow capsule is injected with water, after the water injection is completed, the electromagnet is closed, at this time the rubber capsule absorbs air from the air inlet pipe to restore, and pushes the magnetic block to reset, while absorbing air, the connecting pipe also absorbs water in the hollow capsule into the rubber capsule, then the electromagnet is intermittently started and closed, when the electromagnet is started, the magnetic block pushes the water in the rubber capsule into the hollow capsule from the connecting pipe, so that the water in the hollow capsule is in a flowing state, and the heat exchange effect of the water in the hollow capsule is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] The application will be further described below with reference to the accompanying drawings.

[0015] Figure 1 is a perspective view of the application; Figure 2 is a perspective view of the rubber capsule of the application; Figure 3 is a schematic view of the internal structure of the operation platform body of the application; Figure 4 is a sectional view of the hollow block of the application; Figure 5 is a schematic view of the hollow sliding block of the application; Figure 6 is a schematic view of the connecting plate of the application; Figure 7 is a rear view of the application Figure 6 ; Figure 8 is a sectional view of the connecting plate of the application.

[0016] In the diagram: 1. Operating platform body; 2. Operating screen; 3. Hollow bladder; 4. Water inlet; 5. Water outlet; 6. Slide rod; 7. Electromagnet; 8. Rubber bladder; 9. Magnetic block; 10. Connecting pipe; 11. Air outlet pipe; 12. Air inlet pipe; 13. Air inlet check valve; 14. Fixing plate; 15. Air outlet; 16. Air release valve; 17. Conduit; 18. Hollow block; 19. First air outlet; 20. Heat dissipation hole; 21. Hollow slider; 22. Second air outlet; 23. Air inlet; 24. Spring; 25. Connecting groove; 26. Connecting plate; 27. Heating wire; 28. Air outlet check valve; 29. ​​Front cover; 30. Water pump. Implementation

[0017] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments. Example

[0018] like Figures 1 to 7 As shown in the embodiment of the present invention, an electrical automation operation platform includes an operation platform body 1, a front cover 29 installed on one side of the operation platform body 1, and an operation screen 2 fixedly installed on the front cover 29; it also includes a cooling mechanism; the cooling mechanism includes a hollow bladder 3, which is fitted onto the operation platform body 1, a water outlet 4 connected to the top of the operation platform body 1, a water outlet check valve fixedly installed on the water outlet 4, a water inlet 5 connected to one side of the hollow bladder 3, a water outlet check valve fixedly installed on the water inlet 5, and a water pump 30 fixedly installed on the water inlet 5; when the operation platform body 1 is working for a long time, the water inlet check valve on the water inlet 5 is opened, and then the water pump 30 draws external water into the hollow bladder 3. After the water filling is completed, the water inlet check valve is closed, and at this time the water in the hollow bladder 3 is... The operating platform body 1 will be water-cooled. When the water temperature of the hollow bladder 3 reaches a certain value, the one-way valve on the water outlet 4 will be opened. At this time, the water pump 30 will continue to inject water into the hollow bladder, and the excess water in the air bladder 3 will be discharged from the water outlet 4, achieving the effect of intermittent circulation of water in the hollow bladder 3. This achieves the effect of water cooling the electronic components inside the operating platform body 1. At the same time, during the transportation of the operating platform body 1, the hollow bladder 3 can also provide cushioning force for the operating platform body 1, thereby improving the stability of the operating platform body 1 during transportation and reducing the possibility of damage to the internal electronic components due to external collisions during transportation. It should be noted that the hollow bladder 3 can be placed at the main parts inside the operating platform body 1 for protection.

[0019] The operation platform body 1 is fixedly connected with a fixed plate 14, the fixed plate 14 is slidably connected with a slide rod 6, one end of the slide rod 6 is fixedly connected with a magnetic block 9, the operation platform body 1 is installed with an electromagnet 7 close to the fixed plate 14, the electromagnet 7 is fixedly connected with a rubber capsule 8 close to the magnetic block 9, the rubber capsule 8 is hollow, the rubber capsule 8 is communicated with the hollow capsule 3 through a connecting pipe 10, the rubber capsule 8 is communicated with an air inlet pipe 12, the air inlet pipe 12 is fixedly installed with an air inlet check valve 13, the electromagnet 7 is started, the magnetic block 9 is driven by the electromagnet 7, the rubber capsule 8 is pressed, then the hollow capsule 3 is filled with water, after the water is filled, the electromagnet 7 is closed, at this time, the rubber capsule 8 absorbs air from the air inlet pipe 12 to restore, and the magnetic block 9 is reset, while the air is absorbed, the connecting pipe 10 also absorbs the water in the hollow capsule 3 into the rubber capsule 8, then the electromagnet 7 is started and closed intermittently, when the electromagnet 7 is started, the magnetic block 9 pushes the water in the rubber capsule 8 into the hollow capsule 3 through the connecting pipe 10, so that the water in the hollow capsule 3 is in a flowing state, and the heat exchange effect of the water in the hollow capsule 3 is improved.

[0020] The connecting pipe 10 is fixedly installed with a control valve, the rubber capsule 8 and the hollow capsule 3 are communicated with an air outlet pipe 11, the air outlet pipe 11 is fixedly installed with an air outlet check valve 28, the hollow capsule 3 is made of rubber, the top of the hollow capsule 3 is communicated with an air outlet 15, the air outlet 15 is fixedly installed with a deflation valve 16, because the operation platform body 1 is placed in a sealed box during transportation, at this time, the control valve on the connecting pipe 10 is closed, the water in the hollow capsule 3 is not sucked into the rubber capsule 8, then the air outlet check valve 28 is opened, at this time, the rubber capsule 8 is compressed and restored, the rubber capsule 8 inflates the hollow capsule 3, so that the hollow capsule 3 is expanded and abuts against the inner wall of the box, at this time, the stability of the operation platform body 1 during transportation can be further improved, when the air in the hollow capsule 3 needs to be discharged, the deflation valve 16 is opened, the air in the hollow capsule 3 is discharged from the air outlet 15.

[0021] The air outlet 15 is communicated with a conduit 17, the other end of the conduit 17 is communicated with a hollow block 18, the end of the hollow block 18 away from the conduit 17 is uniformly provided with a first air outlet hole 19 communicated with the internal cavity, the both sides of the operation platform body 1 are uniformly provided with a heat dissipation hole 20, when the air in the hollow capsule 3 is discharged, the air will enter the conduit 17 from the air outlet 15, then enter the hollow block 18 from the conduit 17, at this time the air will be blown out from the first air outlet hole 19 to the electronic components, so as to achieve the effect of air cooling to the electronic components in the operation platform body 1, at the same time, the dust in the operation platform body 1 can also be blown out from the heat dissipation hole 20, and because the blown air is through the hollow capsule 3, the hollow capsule 3 stores water, so the blown air will be lower in temperature than normal air, thereby achieving the effect of improving the air cooling to the electronic components in the operation platform body 1, when the operation platform body 1 needs to be air cooled and dust removed, the air release valve 16 can be kept open, and the rubber capsule 8 can transport air in the conduit 17, when not needed, the air release valve 16 and the air outlet check valve 28 are closed.

[0022] The hollow block 18 is slidably connected with a hollow sliding block 21, the end of the hollow sliding block 21 close to the conduit 17 is provided with an air inlet hole 23, the side of the hollow sliding block 21 close to the first air outlet hole 19 is uniformly provided with a second air outlet hole 22, the first air outlet hole 19 and the second air outlet hole 22 are staggered, the side of the hollow sliding block 21 close to the air inlet hole 23 is fixedly connected with a spring 24, the end of the spring 24 away from the hollow sliding block 21 is fixedly connected with the inner wall of the hollow block 18, when the air enters the hollow block 18, the air will first enter the hollow sliding block 21 from the air inlet hole 23, when the air pressure in the hollow sliding block 21 reaches a certain degree, the hollow sliding block 21 will slide in the hollow block 18, until the first air outlet hole 19 and the second air outlet hole 22 are aligned, the air in the hollow sliding block 21 will be evenly sprayed from the first air outlet hole 19, thereby achieving the effect of evenly air cooling and dust removing to the electronic components in the operation platform body 1, after the air is discharged from the hollow sliding block 21, the spring 24 will pull the hollow sliding block 21 to reset, so that the air can be intermittently and evenly sprayed.

[0023] The operation platform body 1 is provided with a connecting groove 25 communicating with the inside thereof on the side away from the front cover 29, and a connecting plate 26 is slidably connected in the connecting groove 25, and double-sided adhesive tape is adhered to the side of the connecting plate 26 close to the fixed plate 14. After the double-sided adhesive tape is pasted on the connecting plate 26, the flying dust is adhered by the double-sided adhesive tape after the dust in the operation platform body 1 is blown up, so as to reduce the situation that the dust is blown everywhere in the operation platform body 1, and the dust removal effect on the dust is improved. When the double-sided adhesive tape needs to be replaced, the connecting plate 26 is pulled out of the connecting groove 25, and then the double-sided adhesive tape is torn off and replaced, and then the connecting plate 26 is inserted into the connecting groove 25 again. Embodiment

[0024] As shown in Figure 8 the comparative example one, another embodiment of the present application is that the connecting plate 26 is hollow, and the cavity of the connecting plate 26 is uniformly fixedly installed with a heating wire 27, and the side of the connecting plate 26 away from the fixed plate 14 is smeared with glue, and the connecting plate 26 is adhered to the inner wall of the operation platform body 1 by means of the glue. By fixing the connecting plate 26 on the inner wall of the operation platform body 1 by means of the glue, the connecting plate 26 can be prevented from falling out of the connecting groove 25. When the connecting plate 26 needs to be removed from the inner wall, the connecting plate 26 is heated by the heating wire 27, and the glue is melted at this time. The connecting plate 26 can be removed from the operation platform body 1, and the double-sided adhesive tape is also heated by the heating wire 27, so that the adhesion of the double-sided adhesive tape is poor, and the double-sided adhesive tape is easily torn off from the connecting plate 26.

[0025] The working principle is that when the operation platform body 1 works for a long time, the water inlet one-way valve on the water inlet 5 is opened, and then the water pump 30 draws the water source outside into the hollow capsule 3, and the water inlet one-way valve is closed after the water injection is completed. At this time, the water in the hollow capsule 3 will water cool the operation platform body 1, and when the water temperature of the hollow capsule 3 reaches a certain value, the water outlet one-way valve on the water outlet 4 is opened. At this time, the water pump 30 continues to inject water into the hollow capsule, and at the same time, the excess water in the air capsule 3 will be discharged from the water outlet 4, so as to achieve the effect of intermittent circulation of the water in the hollow capsule 3, thereby achieving the effect of water cooling and cooling the electronic elements in the operation platform body 1. At the same time, during the transportation of the operation platform body 1, the hollow capsule 3 can also provide a buffering force for the operation platform body 1, thereby improving the stability of the operation platform body 1 during transportation, reducing the possibility that the internal electronic elements of the operation platform body 1 will be damaged due to external force collision during transportation. It should be noted that the hollow capsule 3 can be arranged at the main part position inside the operation platform body 1 for wrapping protection. By starting the electromagnet 7, the electromagnet 7 drives the magnetic block 9, so that the magnetic block 9 compresses the rubber capsule 8. Then water is injected into the hollow capsule 3, and after the water injection is completed, the electromagnet 7 is closed. At this time, the rubber capsule 8 will absorb air to restore and will push the magnetic block 9 to reset. At the same time of absorbing air, the connecting pipe 10 will also absorb the water in the hollow capsule 3 into the rubber capsule 8. Then the electromagnet 7 is started and closed intermittently. When the electromagnet 7 is started, the magnetic block 9 pushes the water in the rubber capsule 8 from the connecting pipe 10 into the hollow capsule 3, so that the water in the hollow capsule 3 is in a flowing state, thereby improving the heat exchange effect of the water in the hollow capsule 3. Since the operation platform body 1 is placed in a sealed box during transportation, the control valve on the connecting pipe 10 is closed at this time, so that the water in the hollow capsule 3 is no longer absorbed into the rubber capsule 8, and then the air outlet one-way valve 28 is opened. At this time, the rubber capsule 8 will inflate the hollow capsule 3 during compression and restoration, so that the hollow capsule 3 expands against the inner wall of the box. At this time, the stability of the operation platform body 1 during transportation can be further improved. When it is needed to discharge the air in the hollow capsule 3, the air vent valve 16 can be opened, and the air in the hollow capsule 3 is discharged from the air outlet 15.When the air in the hollow capsule 3 is exhausted, the air will enter the conduit 17 from the air outlet 15, then enter the hollow block 18 from the conduit 17, at this time the air will be blown out from the first air outlet hole 19 to the electronic components, so as to achieve the effect of air cooling to the electronic components in the operation platform body 1, and the dust in the operation platform body 1 can also be blown out from the heat dissipation hole 20, and because the blown air is from the hollow capsule 3, the hollow capsule 3 stores water, so the blown air will be lower in temperature than normal air, thereby achieving the effect of improving the air cooling of the electronic components in the operation platform body 1. When air cooling and dust removal are needed in the operation platform body 1, the air release valve 16 can be kept open, and the rubber capsule 8 can be used to transport air in the conduit 17. When air enters the hollow block 18, the air will first enter the hollow sliding block 21 from the air inlet hole 23. When the air pressure in the hollow sliding block 21 reaches a certain level, the hollow sliding block 21 will slide in the hollow block 18 until the first air outlet hole 19 and the second air outlet hole 22 are aligned. The air in the hollow sliding block 21 will be evenly sprayed from the first air outlet hole 19, thereby achieving the effect of evenly air cooling and dust removal for the electronic components in the operation platform body 1. After the air is exhausted from the hollow sliding block 21, the spring 24 will pull the hollow sliding block 21 to reset, so that the air can be intermittently and evenly sprayed. By sticking double-sided tape on the connecting plate 26, after the dust in the operation platform body 1 is blown up, the flying dust will be adhered by the double-sided tape, reducing the situation that the dust is blown everywhere in the operation platform body 1, and also improving the dust removal effect. When the double-sided tape needs to be replaced, pull the connecting plate 26 to make it slide out of the connecting groove 25, then tear off and replace the double-sided tape, and then reinsert the connecting plate 26 into the connecting groove 25. By fixing the connecting plate 26 on the inner wall of the operation platform body 1 with glue, the connecting plate 26 can be prevented from falling out of the connecting groove 25. When the connecting plate 26 needs to be removed from the inner wall, heat the connecting plate 26 with the heating wire 27, which will melt the glue, allowing the connecting plate 26 to be removed from the operation platform body 1. At the same time, the heating wire 27 will also heat the double-sided tape, making its adhesion worse, so that it can be easily removed from the connecting plate 26.

[0026] The above front, back, left, right, up and down are based on the drawings in the specification Figure 1 as the standard, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0027] In the description of the application, it is to be understood that the terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings and are used only for the purpose of facilitating the description of the application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the scope of protection of the application.

[0028] The basic principles, main features and advantages of the application are shown and described above. Those skilled in the art should understand that the application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the application. Without departing from the spirit and scope of the application, various changes and improvements can be made to the application, and these changes and improvements all fall within the scope of the application. The scope of protection of the application is defined by the appended claims and their equivalents.

Claims

1. An electrical automation operation platform, comprising an operation platform body (1), a front cover (29) installed on one side of the operation platform body (1), and an operation screen (2) fixedly installed on the front cover (29). Its features are, It also includes a cooling mechanism; The cooling mechanism includes a hollow bladder (3), which is fitted onto the operating platform body (1). The top of the operating platform body (1) is connected to a water outlet (4), and a one-way valve is fixedly installed on the water outlet (4). One side of the hollow bladder (3) is connected to a water inlet (5), and a one-way valve is fixedly installed on the water inlet (5). A water pump is fixedly installed on the water inlet (5).

2. The electrical automation operation platform according to claim 1, characterized in that: A fixed plate (14) is fixedly connected to one side of the operating platform body (1). A slide rod (6) is slidably connected inside the fixed plate (14). A magnetic block (9) is fixedly connected to one end of the slide rod (6). An electromagnet (7) that attracts the magnetic block (9) is installed on the side of the operating platform body (1) near the fixed plate (14). A rubber bladder (8) is fixedly connected to the side of the electromagnet (7) near the magnetic block (9). The inside of the rubber bladder (8) is hollow. A connecting pipe (10) connects the rubber bladder (8) and the hollow bladder (3). An air inlet pipe (12) is connected to the top of the rubber bladder (8). An air inlet one-way valve (13) is fixedly installed on the air inlet pipe (12).

3. The electrical automation operation platform according to claim 2, characterized in that: A control valve is fixedly installed on the connecting pipe (10). An air outlet pipe (11) is connected between the rubber bladder (8) and the hollow bladder (3). An air outlet check valve (28) is fixedly installed on the air outlet pipe (11). The hollow bladder (3) is made of rubber. An air outlet (15) is connected to the top of the hollow bladder (3). A vent valve (16) is fixedly installed on the air outlet (15).

4. The electrical automation operation platform according to claim 3, characterized in that: The air outlet (15) is connected to a conduit (17), and the other end of the conduit (17) is connected to a hollow block (18). The hollow block (18) is evenly provided with a first air outlet (19) connected to its internal cavity at one end away from the conduit (17). Heat dissipation holes (20) are evenly provided on both sides of the operating platform body (1).

5. An electrical automation operation platform according to claim 4, characterized in that: A hollow slider (21) is slidably connected inside the hollow block (18). An air inlet (23) is provided at one end of the hollow slider (21) near the conduit (17). A second air outlet (22) is evenly provided on one side of the hollow slider (21) near the first air outlet (19). The first air outlet (19) and the second air outlet (22) are staggered. A spring (24) is fixedly connected to one side of the hollow slider (21) near the air inlet (23). The end of the spring (24) away from the hollow slider is fixedly connected to the inner wall of the hollow block (18).

6. An electrical automation operation platform according to claim 5, characterized in that: The operating platform body (1) has a connecting groove (25) on the side away from the front cover (29) that communicates with its interior. A connecting plate (26) is slidably connected in the connecting groove (25). Double-sided tape is adhered to the side of the connecting plate (26) near the fixing plate (14).

7. An electrical automation operation platform according to claim 6, characterized in that: The connecting plate (26) is hollow inside, and heating wires (27) are uniformly fixedly installed in the cavity of the connecting plate (26). Adhesive is applied to the side of the connecting plate (26) away from the fixing plate (14), and the connecting plate (26) is glued to the inner wall of the operating platform body (1) with the help of adhesive.

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