CN218630038U - Simulation fault test platform with temperature control - Google Patents
Simulation fault test platform with temperature control Download PDFInfo
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- CN218630038U CN218630038U CN202222994932.5U CN202222994932U CN218630038U CN 218630038 U CN218630038 U CN 218630038U CN 202222994932 U CN202222994932 U CN 202222994932U CN 218630038 U CN218630038 U CN 218630038U
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Abstract
The utility model discloses a simulation fault test platform with control by temperature change belongs to simulation test platform technical field. It is including the inside simulation equipment cabinet that is provided with the electrical part, the round mouth has all been seted up to the both sides of simulation equipment cabinet, the both sides of round mouth are equipped with fan radiator and dustproof otter board respectively, still be equipped with the sleeve in the simulation equipment cabinet, movable rod and first rack, the sleeve is fixed to be inlayed in the simulation equipment cabinet, a transmission for the temperature, and inside packing has the temperature sensing paraffin, the movable rod seals to slide in the sleeve, and one end is worn out the sleeve and is fixed with first rack, the one end of two commentaries on classics pipes extends to in the simulation equipment cabinet, and fixed cup joint the first gear of mutually supporting with first rack. The utility model discloses can detect the inside temperature of equipment cabinet, make the round mouth open when the temperature is higher, improve the efficiency of air inlet and air-out, and then improve the effect of control by temperature change, can carry out the automation to the surface of dustproof otter board simultaneously in less temperature process and clean.
Description
Technical Field
The utility model relates to a simulation fault test platform with control by temperature change belongs to simulation test platform technical field.
Background
With the development of electronics, communication and software technologies and the application of the technologies in a power system, the power technology is developed greatly, an integrated automatic substation and an unattended substation are developed continuously, and the simulation test equipment can play a certain role in learning a relay protection principle, popularizing the application of a microcomputer protection device and understanding main wiring.
Simulation test equipment among the prior art mostly just dispels the heat through the trompil cooperation radiator fan of tripe type, can not change the radiating mode who passes through according to the temperature of difference, and then causes its inside electrical part to take place to damage easily, consequently provides a simulation fault test platform with control by temperature change.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: the utility model provides a simulation fault test platform with control by temperature change, it has solved simulation test equipment among the prior art mostly only dispels the heat through the trompil cooperation radiator fan of tripe type, can not change the radiating mode who passes through according to the temperature of difference, and then causes its inside electrical part easily to take place the problem of damaging.
The utility model discloses the technical problem that solve takes following technical scheme to realize:
a simulation fault test platform with temperature control comprises a simulation equipment cabinet, wherein electric devices are arranged in the simulation equipment cabinet, round openings are formed in two sides of the simulation equipment cabinet, a fan radiator and a dustproof screen plate are respectively arranged on two sides of each round opening, the fan radiator is fixed with the simulation equipment cabinet, the dustproof screen plate is arranged outside the simulation equipment cabinet, and one end of the dustproof screen plate is rotatably connected with the simulation equipment cabinet through a rotating pipe;
still be equipped with sleeve, movable rod and first rack in the emulation equipment cabinet, the sleeve is fixed to be inlayed and is located in the emulation equipment cabinet for the transmission of temperature, and inside packing has thermal wax, the movable rod sealed slide in the sleeve, and one end is worn out the sleeve and is fixed with first rack, two the one end of runner extends to in the emulation equipment cabinet to fixed cup joint with first rack is first gear of mutually supporting.
As a preferable example, one side of each of the two dustproof net plates, which is far away from the other side, is provided with a cleaning brush, bristles on the cleaning brushes are in contact with the dustproof net plates, a rotating rod is arranged between the two rotating pipes, two ends of the rotating rod penetrate through the two rotating pipes and are fixed with the cleaning brushes, a second rack is further fixed on the movable rod, and a second gear meshed with the second rack is fixed on the rotating rod.
As a preferred example, the length of the second rack is greater than the length of the first rack.
As a preferred example, one side of each of the two dustproof mesh plates is provided with an arc-shaped baffle fixed with the simulation equipment cabinet, and the two dustproof mesh plates are used for limiting the dustproof mesh plates to rotate towards one direction.
As a preferred example, the lateral wall of the movable rod is provided with a strip-shaped hole, a spring is arranged in the strip-shaped hole, and two ends of the spring are fixed with the lower lateral wall of the sleeve and the strip-shaped hole.
In a preferred embodiment, a sealing ring is sleeved at one end of the movable rod, which is in contact with the thermal sensitive paraffin, and the sealing ring is abutted against the sleeve.
As a preferred example, two fan radiators are used for air inlet and air outlet respectively.
The utility model has the advantages that: the utility model discloses can detect the inside temperature of equipment cabinet, make the round mouth open when the temperature is higher, improve the efficiency of air inlet and air-out, and then improve the effect of control by temperature change, can carry out the automation to the surface of dustproof otter board simultaneously in less temperature process and clean.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the structure of portion A of FIG. 1;
fig. 3 is the structure diagram of the middle dustproof mesh plate, the cleaning brush and the simulation equipment cabinet of the present invention.
In the figure: 1. a simulation equipment cabinet; 2. a fan radiator; 3. a dustproof screen plate; 4. pipe rotation; 5. a sleeve; 6. a movable rod; 7. a first rack; 8. a first gear; 9. cleaning the brush; 10. a rotating rod; 11. a second rack; 12. a second gear; 13. an arc-shaped baffle plate; 14. a spring; 15. and (5) sealing rings.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention is further explained by combining the following specific drawings.
As shown in fig. 1 to 3, a simulation fault testing platform with temperature control includes a simulation equipment cabinet 1 with an electric device inside, where the electric device can simulate a circuit, and for the prior art, the present application document does not change, so that too many descriptions are omitted.
In this embodiment, the round mouth has all been seted up to the both sides of emulation equipment cabinet 1, the both sides of round mouth are equipped with fan radiator 2 and dust screen 3 respectively, fan radiator 2 with emulation equipment cabinet 1 is fixed, two fan radiator 2 is used for the air inlet respectively and the air-out.
In a preferred embodiment, an arc-shaped baffle 13 fixed to the simulation equipment cabinet 1 is arranged on one side of each of the two dust-proof mesh plates 3, and is used for limiting the dust-proof mesh plates 3 to rotate towards one direction.
In this embodiment, still be equipped with sleeve 5, movable rod 6 and first rack 7 in the emulation equipment cabinet 1, sleeve 5 is fixed to be inlayed and is located in the emulation equipment cabinet 1 for the transmission of temperature, and inside packing has the temperature sensing paraffin, movable rod 6 seal slide in sleeve 5, and one end wear out sleeve 5 and fixed with first rack 7, two the one end of runner 4 extends to in the emulation equipment cabinet 1 to fixed cup joint with first gear 8 of first rack 7 mutually supporting, temperature in the emulation equipment cabinet 1 passes through sleeve 5 and transmits to the temperature sensing paraffin in, after the temperature reaches certain degree, makes the temperature sensing paraffin melt the inflation and then can promote movable rod 6 and remove, and movable rod 6 removes and can make first rack 7 remove, and when it and first gear 8 intermeshing, can promote first gear 8 and runner 4 and rotate, and then make dustproof mesh plate 3 rotate, realizes opening of round mouth, improves the air-out and the effect of fan radiator 2. After the internal temperature of the device is restored to the designated temperature, the thermal sensitive paraffin is re-solidified, so that the air pressure pushes the movable rod 6 to return to the original position.
In a preferred embodiment, a strip-shaped hole is formed in the side wall of the movable rod 6, a spring 14 is arranged in the strip-shaped hole, two ends of the spring 14 are fixed to the lower side wall of the sleeve 5 and the lower side wall of the strip-shaped hole, the movable rod 6 can be restored to the original position better and faster through the elastic force of the spring 14, meanwhile, the inference generated by the expansion of the thermal sensitive paraffin is larger than 140N, the elastic force of the spring 14 can be effectively overcome, and the movement of the spring is pushed.
Wherein, the movable rod 6 with the sealing washer 15 has been cup jointed to the one end of temperature sensing paraffin contact, sealing washer 15 with sleeve 5 butt improves the sealed effect between movable rod 6 and the sleeve 5.
In this embodiment, two one side that dustproof mesh plate 3 deviates from mutually all is equipped with clearance brush 9, the brush hair on the clearance brush 9 with dustproof mesh plate 3 contacts, two be equipped with bull stick 10 between the bull stick 4, the both ends of bull stick 10 pass two bull sticks 4 and with clearance brush 9 is fixed, still be fixed with second rack 11 on the movable rod 6, be fixed with on the bull stick 10 with 11 intermeshing's of second rack second gear 12. After the temperature reaches a certain degree, make the thermal wax melt the inflation and then can promote movable rod 6 to remove, movable rod 6 removes and can make second rack 11 remove, when it and second gear 12 intermeshing, can promote second gear 12 and bull stick 10 and rotate for clearance brush 9 can clear up dustproof mesh plate 3's surface, prevents that it from blockking up.
In a preferred embodiment, the length of the second rack 11 is greater than that of the first rack 7, so that the second rack 11 can be meshed with the second gear 12 at a lower temperature, and the surface of the dustproof mesh plate 3 can be cleaned without opening the round mouth.
The working principle is as follows: when the cooling type simulation equipment cabinet is used, cold and hot air flow exchange can be carried out between the simulation equipment cabinet 1 and the outside through the fan radiator 2, the cooling effect is achieved, and through the arranged dustproof screen plate 3, external dust and sundries can be blocked, so that the simulation equipment cabinet 1 is effectively prevented from entering the inside. Then through the temperature in the emulation equipment cabinet 1 through sleeve 5 transmit to the temperature sensing paraffin in, after the temperature reached the certain degree, make the temperature sensing paraffin melt the inflation and then can promote movable rod 6 to remove, movable rod 6 removes and can make first rack 7 remove, when it and first gear 8 intermeshing, can promote first gear 8 and commentaries on classics pipe 4 and rotate, and then make dustproof otter board 3 rotate, realize opening of round mouth, improve fan radiator 2's air inlet and air-out effect. After the internal temperature of the device is restored to the designated temperature, the thermal sensitive paraffin is re-solidified, so that the air pressure pushes the movable rod 6 to return to the original position.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a simulation fault test platform with control by temperature change, is provided with simulation equipment cabinet (1) of electrical part including inside, its characterized in that: round openings are formed in two sides of the simulation equipment cabinet (1), fan radiators (2) and dustproof screen plates (3) are arranged on two sides of each round opening respectively, the fan radiators (2) are fixed with the simulation equipment cabinet (1), the dustproof screen plates (3) are arranged outside the simulation equipment cabinet (1), and one ends of the dustproof screen plates are rotatably connected with the simulation equipment cabinet (1) through rotating pipes (4);
still be equipped with sleeve (5), movable rod (6) and first rack (7) in emulation equipment cabinet (1), sleeve (5) are fixed to be inlayed and are located in emulation equipment cabinet (1) for the transmission of temperature, and inside packing has the temperature sensing paraffin, movable rod (6) seal slide in sleeve (5), and one end wear out sleeve (5) and fixed with first rack (7), two the one end of commentaries on classics pipe (4) extends to in emulation equipment cabinet (1) to fixed cup joint with first gear (8) that first rack (7) mutually supported.
2. The simulated fault test platform with temperature control of claim 1, wherein: two one side that dustproof mesh plate (3) deviates from mutually all is equipped with clearance brush (9), brush hair on clearance brush (9) with dustproof mesh plate (3) contact, two be equipped with bull stick (10) between bull stick (4), the both ends of bull stick (10) pass two bull sticks (4) and with clearance brush (9) are fixed, still be fixed with second rack (11) on movable rod (6), be fixed with on bull stick (10) with second rack (11) intermeshing's second gear (12).
3. The simulated fault test platform with temperature control of claim 2, wherein: the length of the second rack (11) is greater than the length of the first rack (7).
4. The simulated fault test platform with temperature control of claim 1, wherein: and arc-shaped baffle plates (13) fixed with the simulation equipment cabinet (1) are arranged on one sides of the two dustproof screen plates (3) and used for limiting the dustproof screen plates (3) to rotate towards one direction.
5. The simulated fault test platform with temperature control of claim 1, wherein: a strip-shaped hole is formed in the side wall of the movable rod (6), a spring (14) is arranged in the strip-shaped hole, and the two ends of the spring (14) are fixed to the lower side wall of the sleeve (5) and the lower side wall of the strip-shaped hole.
6. The simulated fault test platform with temperature control of claim 1, wherein: the movable rod (6) and one end of the thermal sensitive paraffin in contact are sleeved with a sealing ring (15), and the sealing ring (15) is abutted to the sleeve (5).
7. The simulated fault test platform with temperature control of claim 1, wherein: and the two fan radiators (2) are used for air inlet and air outlet respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222994932.5U CN218630038U (en) | 2022-11-10 | 2022-11-10 | Simulation fault test platform with temperature control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222994932.5U CN218630038U (en) | 2022-11-10 | 2022-11-10 | Simulation fault test platform with temperature control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218630038U true CN218630038U (en) | 2023-03-14 |
Family
ID=85446096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222994932.5U Active CN218630038U (en) | 2022-11-10 | 2022-11-10 | Simulation fault test platform with temperature control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218630038U (en) |
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2022
- 2022-11-10 CN CN202222994932.5U patent/CN218630038U/en active Active
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