CN218037273U - Transformer comprehensive test platform - Google Patents
Transformer comprehensive test platform Download PDFInfo
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- CN218037273U CN218037273U CN202222059089.1U CN202222059089U CN218037273U CN 218037273 U CN218037273 U CN 218037273U CN 202222059089 U CN202222059089 U CN 202222059089U CN 218037273 U CN218037273 U CN 218037273U
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Abstract
The utility model discloses a transformer comprehensive test platform, which comprises a test bench, surface mounting has the protecting box on the test bench, and protecting box internal surface mounting has the explosion-proof board, explosion-proof board internal surface connection has the insulating layer, insulating layer internal surface connection has the flame retardant coating, protecting box surface mounting has the fire extinguisher, and the fire extinguisher is connected with the shower nozzle of putting out a fire through the connecting pipe. The utility model discloses in, the fire extinguisher is through the shower nozzle of putting out a fire to inside injection fire extinguishing agent, puts out a fire to inside, and flame retardant coating and explosion-proof board can strengthen the fire and explosion protection performance of protective housing, play good barrier propterty, reduce and influence external staff to improve test equipment's security, can carry out fire monitoring to inside through fire detector, the monitoring camera is convenient for know the internal test condition, the cylinder stretches out and drives splint and carry out the centre gripping to the transformer, fix the transformer.
Description
Technical Field
The utility model relates to a transformer test technical field especially relates to a transformer combined test platform.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core (magnetic core), the main functions are voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization and the like, and the transformer is basic equipment for power transmission and distribution and is widely applied to the fields of industry, agriculture, traffic, urban communities and the like.
The prior art has the following problems:
the transformer needs to be tested and detected in the research and development process and after production, the test bed is generally adopted for detection, but the existing test bed has a simpler structure, and in the detection process, when high voltage and large current are applied, if short-circuit fault occurs, fire of the transformer can be caused, even explosion occurs, and surrounding workers are easily injured.
Therefore, a comprehensive test platform for the transformer is provided to solve the defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a comprehensive test platform for a transformer.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a transformer comprehensive test platform, includes the test bench, surface mounting has the protective housing on the test bench, and protective housing internal surface mounting has the explosion-proof board, explosion-proof board internal surface connection has the insulating layer, insulating layer internal surface connection has the flame retardant coating, protective housing surface mounting has the fire extinguisher, and the fire extinguisher is connected with the shower nozzle of putting out a fire through the connecting pipe.
Preferably, install driving motor in the test bench, and the driving motor output is connected with the lead screw, lead screw surface spiral connection has the lifter plate, the standing groove has been seted up to the lifter plate, the transformer has been placed in the standing groove, lead screw skin weld has the sprocket, and the sprocket is connected with the chain, the lead screw is equipped with two sets ofly, and just two sets of lead screws carry out the transmission through sprocket, chain and connect.
Preferably, protective housing fixed mounting has the cylinder, and the cylinder output is connected with splint, the splint surface is equipped with the protection and fills up.
Preferably, the protective box is provided with a sealing cover through a hinge, the upper surface of the sealing cover is provided with a handle, and the inner surface of the sealing cover is provided with a fire detector and a monitoring camera respectively.
Preferably, the lifting plate is provided with a slide hole, a slide rod is connected in the slide hole in a sliding manner, and the slide rod is vertically arranged inside the protective box.
Preferably, the protective box is provided with an observation window, and the observation window is made of tempered glass.
Preferably, a control panel is arranged on the surface of the test bed.
Compared with the prior art, the utility model has the advantages that;
1. the utility model discloses, through setting up the protective housing, the explosion-proof board, the flame retardant coating, the insulating layer, the cooperation of fire extinguisher and fire extinguishing nozzle is used, test platform's protection level and security performance have been increased, the transformer is in experimental testing process, if the conflagration takes place, during the explosion, the fire extinguisher sprays fire extinguishing agent to inside through fire extinguishing nozzle, put out a fire to inside, the flame retardant coating and explosion-proof board can strengthen the fire and explosion proof ability of protective housing, play good barrier propterty, reduce the influence to external staff, thereby improve test equipment's security, can carry out fire monitoring to inside through fire detector, the monitoring camera is convenient for know the internal test condition.
2. The utility model discloses, through setting up driving motor, the lead screw, the lifter plate, the cylinder, the cooperation of splint and protection pad is used, be convenient for install transformer equipment fixedly, reduce the installation and tear the step open, promote experimental detection efficiency, driving motor drives the lead screw and rotates, the lead screw spiral drives the lifter plate and rises, open sealed lid, put the transformer inside the standing groove, driving motor reverses, it descends to drive the lifter plate, the cylinder stretches out and drives splint and carry out the centre gripping to the transformer, fix the transformer, it is convenient simple, the protection pad plays the protection and does.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below.
Fig. 1 is a schematic structural diagram of a comprehensive test platform for a transformer according to the present invention;
fig. 2 is a schematic view of a fire-proof layer of a comprehensive test platform of a transformer provided by the utility model;
fig. 3 is a schematic view of a lifting plate of a comprehensive test platform for a transformer provided by the utility model;
fig. 4 is the utility model provides a transformer combined test platform observation window schematic diagram.
Illustration of the drawings:
1. a protective box; 2. a splint; 3. a screw rod; 4. a sealing cover; 5. a fire detector; 6. a handle; 7. a surveillance camera; 8. a fire extinguishing nozzle; 9. a fire extinguisher; 10. a cylinder; 11. a protective pad; 12. a test bed; 13. a sprocket; 14. a lifting plate; 15. a chain; 16. a drive motor; 17. a placement groove; 18. a slide hole; 19. an explosion-proof plate; 20. an insulating layer; 21. a fire-resistant layer; 22. a control panel; 23. and (6) an observation window.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1-4, a transformer comprehensive test platform comprises a test bench 12, wherein a protective box 1 is mounted on the upper surface of the test bench 12, an explosion-proof plate 19 is mounted on the inner surface of the protective box 1, an insulating layer 20 is connected to the inner surface of the explosion-proof plate 19, a fireproof layer 21 is connected to the inner surface of the insulating layer 20, a fire extinguisher 9 is mounted on the surface of the protective box 1, the fire extinguisher 9 is connected with a fire extinguishing nozzle 8 through a connecting pipe, a sealing cover 4 is mounted on the protective box 1 through a hinge, a handle 6 is mounted on the upper surface of the sealing cover 4, and a fire detector 5 and a monitoring camera 7 are mounted on the inner surface of the sealing cover 4 respectively.
In this embodiment: through setting up protective housing 1, explosion-proof board 19, flame retardant coating 21, insulating layer 20, fire extinguisher 9 and fire extinguishing nozzle 8's cooperation is used, test platform's protection level and security performance have been increased, the transformer is in experimental testing process, if the conflagration breaks out, when exploding, fire extinguisher 9 is through fire extinguishing nozzle 8 to inside injection fire extinguishing agent, put out a fire to inside, flame retardant coating 21 and explosion-proof board 19 can strengthen protective housing 1's fire prevention and explosion-proof performance, play good barrier propterty, reduce the influence to external staff, thereby improve test equipment's security, can carry out fire monitoring to inside through fire detector 5, monitoring camera 7 is convenient for know the internal test condition.
Specifically, install driving motor 16 in test bench 12, and the 16 output of driving motor is connected with lead screw 3, 3 surperficial screw connections of lead screw have lifter plate 14, standing groove 17 has been seted up to lifter plate 14, the transformer has been placed in the standing groove 17, 3 skin weld of lead screw have sprocket 13, and sprocket 13 is connected with chain 15, lead screw 3 is equipped with two sets ofly, and two sets of lead screw 3 carry out the transmission through sprocket 13, chain 15 and connect, 1 fixed mounting of protective housing has cylinder 10, and the cylinder 10 output is connected with splint 2, splint 2 surfaces are equipped with the protection and fill up 11.
In this embodiment: through setting up driving motor 16, lead screw 3, lifter plate 14, cylinder 10, splint 2 and protection are filled up 11's cooperation and are used, be convenient for install transformer equipment fixed, reduce the installation and tear open the step open, promote experimental detection efficiency, driving motor 16 drives lead screw 3 and rotates, 3 spirals of lead screw drive lifter plate 14 rise, open sealed lid 4, put the transformer inside standing groove 17, driving motor 16 reverses, it descends to drive lifter plate 14, cylinder 10 stretches out and drives splint 2 and carry out the centre gripping to the transformer, fix the transformer, it is convenient simple, protection pad 11 plays the protection and does.
Specifically, the lifting plate 14 is provided with a sliding hole 18, and a sliding rod is slidably connected in the sliding hole 18 and vertically installed inside the protection box 1.
In this embodiment: by arranging the sliding holes 18 and the sliding rods, the lifting plate 14 is lifted up and down stably.
Specifically, the protective box 1 is provided with an observation window 23, and the observation window 23 is made of tempered glass.
In this embodiment: by providing the observation window 23, it is convenient to observe the inside.
Specifically, the test bed 12 is surface-mounted with a control panel 22.
In this embodiment: the control panel 22 is arranged, so that the control panel 22 is convenient for uniformly controlling and using the electric elements in the device, and the control circuit of the control panel 22 can be realized through simple programming by a person skilled in the art, which belongs to the common knowledge in the field, and the control mode and the circuit connection are not described in detail because the control panel 22 is only used without modification.
The working principle is as follows: during operation fire extinguisher 9 is through 8 fire extinguishing nozzle to inside injection fire extinguishing agent, put out a fire to inside, flame retardant coating 21 and explosion-proof board 19 can strengthen the fire prevention and explosion-proof performance of protective housing 1, play good barrier propterty, reduce the influence to external staff, thereby improve test equipment's security, can carry out fire monitoring to inside through fire detector 5, monitoring camera 7 is convenient for know the internal test condition, driving motor 16 drives lead screw 3 and rotates, 3 spirals of lead screw drive lifter plate 14 and rises, open sealed lid 4, place the transformer inside standing groove 17, 16 reversals of driving motor, drive lifter plate 14 descends, cylinder 10 stretches out and drives splint 2 and carry out the centre gripping to the transformer, fix the transformer, and is convenient and simple, protection pad 11 plays the protection and does.
It should be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modifications, equivalents, improvements and the like which are made without departing from the spirit and scope of the present invention should be considered within the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. The utility model provides a transformer comprehensive test platform, includes test bench (12), its characterized in that, surface mounting has protective housing (1) on test bench (12), and protective housing (1) internal surface mounting has explosion-proof board (19), explosion-proof board (19) internal surface connection has insulating layer (20), insulating layer (20) internal surface connection has flame retardant coating (21), protective housing (1) surface mounting has fire extinguisher (9), and fire extinguisher (9) are connected with shower nozzle (8) of putting out a fire through the connecting pipe.
2. The comprehensive test platform of the transformer according to claim 1, wherein a driving motor (16) is installed in the test bed (12), the output end of the driving motor (16) is connected with a screw rod (3), a lifting plate (14) is spirally connected to the surface of the screw rod (3), a placing groove (17) is formed in the lifting plate (14), the transformer is placed in the placing groove (17), a chain wheel (13) is welded to the surface of the screw rod (3), a chain (15) is connected to the chain wheel (13), the screw rod (3) is provided with two groups, and the two groups of screw rods (3) are in transmission connection through the chain wheel (13) and the chain (15).
3. The transformer comprehensive test platform according to claim 1, characterized in that the protective box (1) is fixedly provided with an air cylinder (10), the output end of the air cylinder (10) is connected with a clamping plate (2), and a protective pad (11) is arranged on the surface of the clamping plate (2).
4. The transformer comprehensive test platform according to claim 1, characterized in that the protective box (1) is provided with a sealing cover (4) through a hinge, a handle (6) is arranged on the upper surface of the sealing cover (4), and a fire detector (5) and a monitoring camera (7) are respectively arranged on the inner surface of the sealing cover (4).
5. The transformer comprehensive test platform according to claim 2, characterized in that the lifting plate (14) is provided with a slide hole (18), and a slide rod is slidably connected in the slide hole (18), and is vertically installed inside the protective box (1).
6. A comprehensive test platform for transformers according to claim 1, characterized in that said protective box (1) is provided with an observation window (23), said observation window (23) being made of tempered glass.
7. A comprehensive transformer test platform according to claim 1, characterized in that a control panel (22) is surface-mounted on the test bed (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222059089.1U CN218037273U (en) | 2022-08-05 | 2022-08-05 | Transformer comprehensive test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222059089.1U CN218037273U (en) | 2022-08-05 | 2022-08-05 | Transformer comprehensive test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218037273U true CN218037273U (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222059089.1U Active CN218037273U (en) | 2022-08-05 | 2022-08-05 | Transformer comprehensive test platform |
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| CN (1) | CN218037273U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116449061A (en) * | 2023-06-12 | 2023-07-18 | 阜宁恒源电气实业有限公司 | Power frequency withstand voltage tester for power transformer |
| CN117250381A (en) * | 2023-11-17 | 2023-12-19 | 广东胜特电气有限公司 | Transformer aging detection device |
-
2022
- 2022-08-05 CN CN202222059089.1U patent/CN218037273U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116449061A (en) * | 2023-06-12 | 2023-07-18 | 阜宁恒源电气实业有限公司 | Power frequency withstand voltage tester for power transformer |
| CN116449061B (en) * | 2023-06-12 | 2023-08-22 | 阜宁恒源电气实业有限公司 | Power frequency withstand voltage tester for power transformer |
| CN117250381A (en) * | 2023-11-17 | 2023-12-19 | 广东胜特电气有限公司 | Transformer aging detection device |
| CN117250381B (en) * | 2023-11-17 | 2024-02-02 | 广东胜特电气有限公司 | Transformer aging detection device |
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