CN115762307A - Transformer demonstration equipment - Google Patents
Transformer demonstration equipment Download PDFInfo
- Publication number
- CN115762307A CN115762307A CN202211703364.7A CN202211703364A CN115762307A CN 115762307 A CN115762307 A CN 115762307A CN 202211703364 A CN202211703364 A CN 202211703364A CN 115762307 A CN115762307 A CN 115762307A
- Authority
- CN
- China
- Prior art keywords
- display
- transformer
- center
- teaching
- demonstration
- 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.)
- Withdrawn
Links
- 239000000428 dust Substances 0.000 claims abstract description 81
- 238000009434 installation Methods 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 20
- 239000007921 spray Substances 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 6
- 241001465382 Physalis alkekengi Species 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 9
- 230000003139 buffering effect Effects 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Images
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention discloses transformer teaching equipment which comprises a display rack, a display component, a transformer for teaching, an insulating shell, an electric control component, a protection component, a display, a dust removal component and a demonstration component, wherein the display component is arranged in the center of one side of the top of the display rack, the transformer for teaching is connected and arranged above the top of the display component, the insulating shell is fixedly arranged on the other side of the top of the display rack, the electric control component is arranged in the center of the inside of the insulating shell, the protection component is arranged on one side of the insulating shell, and the display is arranged on the inner side of the protection component; the transformer demonstration device is simple in structure and small in size; when in use, the multifunctional display has multiple functions and can have good display effect; when in use, the dust remover has a good dust removing function, and can effectively clean dust on the outer sides of the high-pressure and low-pressure sleeves; meanwhile, the teaching demonstration device can facilitate on-site demonstration teaching, and effectively improve the teaching effect through theoretical teaching and actual operation.
Description
Technical Field
The invention relates to the technical field of transformers, in particular to transformer teaching equipment.
Background
The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core. The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, and the like.
When the transformer is learned, transformer teaching equipment is generally required to be used, so that the transformer teaching equipment is suitable for teaching requirements of various professional schools and training centers; the transformer teaching equipment in the prior art has the disadvantages that the transformer is huge in size and inconvenient to display; the study staff is inconvenient to observe; moreover, when the teaching device is used, the teaching mode is single, and the teaching effect is not good; meanwhile, the protection measure for the transformer is poor, so that dust is easy to accumulate on the outer side of a high-voltage sleeve and a low-voltage sleeve of the transformer, and the cleaning is inconvenient, so that the follow-up demonstration teaching is influenced; therefore, it is necessary to design a transformer teaching apparatus.
Disclosure of Invention
The invention aims to provide a transformer demonstration device which is simple in structure and small in size; when the multifunctional demonstration table is used, the functions are various, and a good demonstration effect can be achieved, so that a learner can conveniently watch the multifunctional demonstration table in a short distance; when the dust removal device is used, the dust removal function is good, and dust on the outer side of the high-low voltage sleeve can be effectively cleaned, so that the influence of dust impurities on the communication of a circuit during wiring and electrifying is effectively avoided; meanwhile, on-site demonstration teaching can be facilitated, and the teaching effect is effectively improved through theoretical teaching and practical operation.
In order to achieve the purpose, the invention adopts the following technical scheme:
a transformer demonstration device comprises a display rack, a display component, a transformer for teaching, an insulating shell, an electric control component, a protection component, a display, a dust removal component and a demonstration component, wherein the display component is installed in the center of one side of the top of the display rack, the transformer for teaching is connected and installed above the top of the display component, the insulating shell is fixedly installed on the other side of the top of the display rack, the electric control component is arranged in the center of the inside of the insulating shell, the protection component is arranged on one side of the insulating shell, the display is arranged on the inner side of the protection component, the dust removal component is arranged in the center of the top end face of the insulating shell, and the demonstration component is arranged in the center of the bottom end face of the display rack;
the electric control assembly comprises a first electric cylinder, a first piston ejector rod, an installation back frame, an electric control plate and a wiring board, wherein the first electric cylinder is fixedly installed in the center of one side of the inner wall of the insulating shell, one end of the first electric cylinder is connected with and provided with the first piston ejector rod, one end of the first piston ejector rod is fixedly installed with the installation back frame, the electric control plate is fixedly installed in the center of the end face of the installation back frame, and one end of the electric control plate is provided with the wiring board;
the demonstration assembly comprises a demonstration frame, a material box, a second electric cylinder, a second piston ejector rod, a wiring lamp holder, a demonstration lamp, a third electric cylinder, a third piston ejector rod and a linkage lug plate, the demonstration frame is fixedly mounted in the center of the bottom end face of the demonstration frame, the material box is installed in the middle of the inner center of the demonstration frame in an inserted mode, the second electric cylinder is fixedly mounted in the center of the inner wall of the material box, the second piston ejector rod is installed in the center of the top end face of the second electric cylinder, the wiring lamp holder is fixedly mounted in the center of the top end face of the second piston ejector rod, a plurality of demonstration lamps are fixedly mounted at the top of the wiring lamp holder, the third electric cylinder is fixedly mounted in the center of the two sides of the outer wall of the demonstration frame, the third piston ejector rod is connected to be mounted at one end of the third electric cylinder, the linkage lug plate is fixedly mounted in the center of the two sides of the outer wall of the material box, and one end of the third piston ejector rod is fixedly connected with the linkage lug plate.
As a further scheme of the invention: the periphery of the end face of the bottom of the display rack is fixedly provided with insulating support rods, and the center of the end face of the bottom of each insulating support rod is fixedly provided with an anti-skid rubber seat.
As a further scheme of the invention: the top terminal surface of transformer is provided with a plurality of low-voltage bushing and high-voltage bushing for the teaching, the terminal surface of wiring board and one side of wiring lighting fixture all are provided with a plurality of binding post, and between binding post and the low-voltage bushing, through taking the connection of electric lines between binding post and the high-voltage bushing.
As a further scheme of the invention: the equal fixed mounting in inner wall both sides of demonstration frame has two direction supports, and the terminal surface central authorities of direction support have seted up the sliding tray, the equal fixed mounting in outer wall both sides of material box has two anticreep sliders, and the one end grafting of anticreep slider is installed in the inside of sliding tray.
As a further scheme of the invention: the show subassembly includes electric rotary table, installation bull stick, bearing base and buffering pillar, electric rotary table fixed mounting is in top one side central authorities of show shelf, and the connection of electric rotary table's top terminal surface central authorities installs the installation bull stick, the top terminal surface central authorities fixed mounting of installation bull stick has the bearing base, the equal fixed mounting all around of top terminal surface of bearing base has the buffering pillar, and the bottom terminal surface fixed connection of the top one end of four buffering pillars and transformer for the teaching.
As a further scheme of the invention: the protection assembly comprises a turnover support, a limiting shaft sleeve, a limiting rotating rod and a protection box door, wherein the turnover support is arranged at one side edge position of the insulating shell through a hinge, the limiting shaft sleeve is fixedly arranged in the center of one side of the turnover support, the limiting rotating rod is installed in the center of the end face of the limiting shaft sleeve in an inserted mode, the protection box door is fixedly arranged at one end of the limiting rotating rod, and the display is located on one side of the protection box door.
As a further scheme of the invention: the display groove has been seted up to one side terminal surface of protection chamber door, and the terminal surface laminating of display groove installs the crashproof cushion, display fixed mounting is in the inside of display groove, and the one end and the crashproof cushion laminating of display are connected.
As a further scheme of the invention: the dust removal subassembly includes dust removal casing, air delivery pump, dust removal pipe and dust removal spray gun, dust removal casing fixed mounting is in insulating casing's top end face central authorities, the inboard bottom fixed mounting of dust removal casing has the air delivery pump, the one end of air delivery pump is connected and is installed the dust removal pipe, and the dust removal pipe is folding extending structure, the one end connection of dust removal pipe installs the dust removal spray gun.
As a further scheme of the invention: dust removal casing inner wall one side fixed mounting has the installation baffle, and the one end of dust removal pipe runs through the installation baffle, top terminal surface one side fixed mounting of installation baffle has the joint seat, and the one end joint of dust removal spray gun installs the terminal surface central authorities at the joint seat.
As a further scheme of the invention: the dust removal spray gun comprises a dust removal casing, and is characterized in that a flow guide top plate is fixedly mounted on one side of the top end face of the dust removal casing, a flow guide hole is formed in the center of the end face of the flow guide top plate, an installation cover plate is mounted on the other side of the top end face of the dust removal casing through a hinge, and the installation cover plate is located above the top of the dust removal spray gun.
The invention has the beneficial effects that: the transformer demonstration device is simple in structure and small in size; when the transformer is used, the functions are various, the transformer for teaching is rotated through the display assembly, so that the transformer for teaching is conveniently displayed, a learner can conveniently watch the structure of the transformer for teaching, a good display effect can be achieved, and the learner can conveniently watch the transformer for teaching in a short distance; when in use, the protective device has good protective effect on the display, is convenient to store and place, and can effectively improve the protective effect of the display; the transformer for teaching is cleaned and dedusted through the dedusting assembly, so that the transformer for teaching has a good dedusting function, and dust on the outer side of the high-voltage and low-voltage sleeve is cleaned, so that the influence of dust impurities on the communication of a circuit during wiring and electrifying is effectively avoided; simultaneously, when needing to carry out the real behaviour demonstration, accessible automatically controlled subassembly and demonstration subassembly carry out the on-the-spot demonstration teaching with the transformer for the teaching to can carry out multimedia theory teaching through the display, through theoretical teaching and real behaviour combination, thereby effectively improve the teaching effect.
Drawings
FIG. 1 is a first overall structural schematic of the present invention;
FIG. 2 is a second overall structural schematic of the present invention;
fig. 3 is a schematic structural view of the shield assembly of the present invention:
fig. 4 is an overall side view of the invention:
fig. 5 is an overall plan view of the invention:
fig. 6 is an overall sectional view of the present invention:
illustration of the drawings: 1. a display rack: 2. the display component: 3. a transformer for teaching; 4. an insulating housing; 5. an electronic control assembly; 6. a guard assembly; 7. a display; 8. a dust removal assembly; 9. a presentation component; 21. an electric rotating table; 22. installing a rotating rod; 23. a load bearing base; 24. a cushion strut; 51. a first electric cylinder; 52. a first piston rod; 53. mounting a back frame; 54. an electric control board; 55. a wiring board; 61. turning over the support; 63. a limiting shaft sleeve; 64. a limiting rotating rod; 81. a protective box door; 82. a dust removal housing; 83. an air delivery pump; 84. installing a baffle; 85. a clamping seat; 86. a dust removal pipe; 87. a dust removal spray gun; 88. a flow guide top plate; 89. installing a cover plate; 91. a demonstration shelf; 92. a guide support; 93. a material box; 94. a second electric cylinder; 95. a second piston top rod; 96. a wiring lamp bracket; 97. demonstrating a lamp: 98. anti-drop slider: 99. a third electric cylinder; 910. a third piston mandril; 911. the ear plate is linked.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1-6, a transformer teaching device comprises a display frame 1, a display assembly 2, a transformer 3 for teaching, an insulating shell 4, an electric control assembly 5, a protection assembly 6, a display 7, a dust removal assembly 8 and a demonstration assembly 9, wherein the display assembly 2 is installed in the center of one side of the top of the display frame 1, the transformer 3 for teaching is connected and installed above the top of the display assembly 2, the insulating shell 4 is fixedly installed on the other side of the top of the display frame 1, the electric control assembly 5 is arranged in the center of the inside of the insulating shell 4, the protection assembly 6 is arranged on one side of the insulating shell 4, the display 7 is arranged on the inner side of the protection assembly 6, the dust removal assembly 8 is arranged in the center of the top end face of the insulating shell 4, and the demonstration assembly 9 is arranged in the center of the bottom end face of the display frame 1;
the electric control assembly 5 comprises a first electric cylinder 51, a first piston mandril 52, an installation back frame 53, an electric control board 54 and a wiring board 55, wherein the first electric cylinder 51 is fixedly installed in the center of one side of the inner wall of the insulating shell 4, one end of the first electric cylinder 51 is connected with and provided with the first piston mandril 52, one end of the first piston mandril 52 is fixedly provided with the installation back frame 53, the center of the end surface of the installation back frame 53 is fixedly provided with the electric control board 54, and one end of the electric control board 54 is provided with the wiring board 55;
the demonstration assembly 9 comprises a demonstration frame 91, a material box 93, a second electric cylinder 94, a second piston ejector rod 95, a wiring lamp bracket 96, a demonstration lamp 97, a third electric cylinder 99, a third piston ejector rod 910 and a linkage lug plate 911, wherein the demonstration frame 91 is fixedly installed in the center of the bottom end face of the demonstration frame 1, the material box 93 is installed in the center of the inner portion of the demonstration frame 91 in an inserted mode, the second electric cylinder 94 is fixedly installed in the center of the inner wall of the material box 93, the second piston ejector rod 95 is installed in the center of the top end face of the second electric cylinder 94, the wiring lamp bracket 96 is fixedly installed in the center of the top end face of the second piston ejector rod 95, a plurality of demonstration lamps 97 are fixedly installed on the top of the wiring lamp bracket 96, the third electric cylinders 99 are fixedly installed in the centers of the two sides of the outer wall of the demonstration frame 91, the third piston ejector rod 910 is connected to one end of the third electric cylinder 99, the linkage lug plate 911 is fixedly installed in the centers of the two sides of the linkage outer wall of the material box 93, and one end of the third piston ejector rod 910 is fixedly connected to the lug plate 911.
The periphery of the bottom end face of the display rack 1 is fixedly provided with an insulating support rod, and the center of the bottom end face of the insulating support rod is fixedly provided with an anti-skid rubber seat; the support stability of the display stand 1 is improved.
The top terminal surface of transformer 3 is provided with a plurality of low-voltage bushing and high-voltage bushing for the teaching, and the terminal surface of wiring board 55 and one side of wiring lighting fixture 96 all are provided with a plurality of binding post, and between binding post and the low-voltage bushing, through overlap electric wire connection between binding post and the high-voltage bushing, are convenient for connect the electric experiment, improve the convenience of teaching.
The equal fixed mounting in inner wall both sides of demonstration frame 91 has two direction supports 92, and the terminal surface central authorities of direction support 92 have seted up the sliding tray, and the equal fixed mounting in outer wall both sides of material box 93 has two anticreep sliders 98, and the one end of anticreep slider 98 is pegged graft and is installed in the inside of sliding tray, improves the sliding stability of material box 93.
The display component 2 comprises an electric rotating platform 21, an installation rotating rod 22, a bearing base 23 and buffer support columns 24, the electric rotating platform 21 is fixedly installed in the center of one side of the top of the display frame 1, the installation rotating rod 22 is connected and installed in the center of the top end face of the electric rotating platform 21, the bearing base 23 is fixedly installed in the center of the top end face of the installation rotating rod 22, the buffer support columns 24 are fixedly installed on the periphery of the top end face of the bearing base 23, and one end of the tops of the four buffer support columns 24 is fixedly connected with the bottom end face of the transformer 3 for teaching; can adjust the show angle of transformer 3 for the teaching through show subassembly 2, make things convenient for the teaching to use.
The protection assembly 6 comprises a turning support 61, a limiting shaft sleeve 62, a limiting rotating rod 63 and a protection box door 64, wherein the turning support 61 is installed at the edge position of one side of the insulating shell 4 through a hinge, the limiting shaft sleeve 62 is fixedly installed in the center of one side of the turning support 61, the limiting rotating rod 63 is installed in the center of the end face of the limiting shaft sleeve 62 in an inserted mode, the protection box door 64 is fixedly installed at one end of the limiting rotating rod 63, and the display 7 is located on one side of the protection box door 64; a display groove is formed in the end face of one side of the protective box door 64, an anti-collision rubber pad is attached to the end face of the display groove, the display 7 is fixedly mounted inside the display groove, and one end of the display 7 is attached to the anti-collision rubber pad; can be convenient for accomodate display 7 upset through protection component 6, can have good guard effect to display 7.
The dust removal assembly 8 comprises a dust removal machine shell 81, an air delivery pump 82, a dust removal pipe 85 and a dust removal spray gun 86, wherein the dust removal machine shell 81 is fixedly arranged in the center of the top end face of the insulating shell 4, the air delivery pump 82 is fixedly arranged at the bottom of the inner side of the dust removal machine shell 81, one end of the air delivery pump 82 is connected with the dust removal pipe 85, the dust removal pipe 85 is of a folding telescopic structure, and one end of the dust removal pipe 85 is connected with the dust removal spray gun 86; an installation baffle 83 is fixedly installed on one side of the inner wall of the dust removal machine shell 81, one end of a dust removal pipe 85 penetrates through the installation baffle 83, a clamping seat 84 is fixedly installed on one side of the top end face of the installation baffle 83, and one end of a dust removal spray gun 86 is clamped and installed in the center of the end face of the clamping seat 84; a flow guide top plate 87 is fixedly installed on one side of the top end face of the dust removing machine shell 81, a flow guide hole is formed in the center of the end face of the flow guide top plate 87, an installation cover plate 88 is installed on the other side of the top end face of the dust removing machine shell 81 through a hinge, and the installation cover plate 88 is located above the top of the dust removing spray gun 86; can have good dust removal effect to transformer 3 for the teaching through dust removal subassembly 8, improve the convenience of operation and use.
The working principle of the invention is as follows: the display rack 1 can be supported well through the insulating support rods and the antiskid rubber seats; before the transformer cleaning and dust removing device is used, the teaching transformer 3 is cleaned and removed through the dust removing component 8 on the top of the insulating shell 4, when the air transmission pump 82 in the dust removing shell 81 works, air can be communicated with the outside through the diversion top plate 87, the air transmission pump 82 can transmit generated air flow through the dust removing pipe 85, after the mounting cover plate 88 is opened, the dust removing spray gun 86 is taken down from the top of the clamping seat 84, the dust removing pipe 85 folded on the top of the mounting baffle 83 is stretched, the dust removing spray gun 86 is moved to one side of the teaching transformer 3, the teaching transformer 3 is cleaned through the dust removing spray gun 86, after cleaning is completed, the teaching transformer 3 is displayed through the display component 2, the teaching transformer 3 can be supported through the electric rotating platform 21 on the top of the mounting rotating rod 22, when the buffering support column 24 works, the mounting rotating rod 22 can be rotated through the bearing base 23, the teaching transformer 3 is rotated, the teaching transformer 3 is convenient to display, and learners can conveniently watch the structure of the teaching transformer 3; when practical operation demonstration is needed, demonstration teaching can be carried out through the electric control assembly 5 and the demonstration assembly 9 on the inner side of the insulating shell 4 and the teaching transformer 3; the display 7 is unfolded through the protection component 6, when the overturning support 61 is attached to one end of the insulating shell 4, at this time, the display 7 is located on the inner side of the overturning support 61 and is communicated with the inside of the insulating shell 4, the overturning support 61 is rotated to enable the overturning support 61 to rotate on the outer side of the insulating shell 4, then the protection box door 64 is rotated by 180 degrees, the protection box door 64 drives the limiting rotating rod 63 and the limiting shaft sleeve 62 to rotate, the display 7 is overturned to the outer side of the insulating shell 4, multimedia theory teaching can be carried out through the display 7, the first electric cylinder 51 works, the position of the mounting back frame 53 is adjusted through the first piston ejector rod 52, so that the electric control plate 54 is moved out of the inside of the insulating shell 4, and after the electric control plate 54 is connected with an external power supply, the teaching aid is convenient for a teacher to connect a wire with a high-voltage bushing or a low-voltage bushing of the transformer 3 for teaching through the wiring board 55 and a wiring line, the third electric cylinder 99 on the outer side of the demonstration frame 91 works, the linkage lug plate 911 is pushed through the third piston ejector rod 910, so that the material box 93 is driven to move out of the demonstration frame 91, the anti-falling slide block 98 slides on the inner side of the guide support 92 along with the movement of the material box 93 in the demonstration frame 91, the material box 93 moves more stably, the second electric cylinder 94 works after moving to a proper position, the height of the wiring lamp holder 96 is adjusted through the second piston ejector rod 95, the demonstration lamp 97 is exposed on one side of the transformer 3 for teaching, the demonstration lamp 97 is connected with the high-voltage bushing or the low-voltage bushing of the transformer 3 for teaching through the wiring line, and the transformer practice teaching can be carried out through the demonstration lamp 97; and the demonstration teaching of the transformer is realized by combining theoretical teaching and practical operation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The transformer demonstration device is characterized by comprising a display rack, a display assembly, a transformer for teaching, an insulating shell, an electric control assembly, a protection assembly, a display, a dust removal assembly and a demonstration assembly, wherein the display assembly is installed in the center of one side of the top of the display rack, the transformer for teaching is connected and installed above the top of the display assembly, the insulating shell is fixedly installed on the other side of the top of the display rack, the electric control assembly is arranged in the center of the inside of the insulating shell, the protection assembly is arranged on one side of the insulating shell, the display is arranged on the inner side of the protection assembly, the dust removal assembly is arranged in the center of the top end face of the insulating shell, and the demonstration assembly is arranged in the center of the bottom end face of the display rack;
the electric control assembly comprises a first electric cylinder, a first piston ejector rod, an installation back frame, an electric control plate and a wiring board, wherein the first electric cylinder is fixedly installed in the center of one side of the inner wall of the insulating shell, one end of the first electric cylinder is connected with and provided with the first piston ejector rod, one end of the first piston ejector rod is fixedly provided with the installation back frame, the center of the end surface of the installation back frame is fixedly provided with the electric control plate, and one end of the electric control plate is provided with the wiring board;
the demonstration subassembly includes demonstration frame, material box, second electric cylinder, second piston ejector pin, wiring lighting fixture, demonstration lamps and lanterns, third electric cylinder, third piston ejector pin and interlock otic placode, demonstration frame fixed mounting is in the bottom terminal surface central authorities of show frame, and the inside central authorities of demonstration frame peg graft and install the material box, the inner wall central authorities fixed mounting of material box has second electric cylinder, and the top terminal surface central authorities of second electric cylinder install second piston ejector pin, the top terminal surface central authorities fixed mounting of second piston ejector pin has the wiring lighting fixture, and the top fixed mounting of wiring lighting fixture has a plurality of demonstration lamps and lanterns, the equal fixed mounting in outer wall both sides central authorities of demonstration frame has third electric cylinder, and the one end of third electric cylinder is connected and is installed third piston ejector pin, the equal fixed mounting in outer wall both sides central authorities of material box has the interlock otic placode, and the one end and the interlock otic placode fixed connection of third piston ejector pin.
2. The transformer teaching device according to claim 1, wherein insulating support rods are fixedly mounted on the periphery of the bottom end face of the display rack, and anti-skid rubber seats are fixedly mounted in the centers of the bottom end faces of the insulating support rods.
3. The transformer teaching device according to claim 1, wherein a plurality of low-voltage bushings and high-voltage bushings are arranged on the top end surface of the teaching transformer, a plurality of connecting terminals are arranged on the end surface of the wiring board and one side of the wiring lamp holder, and the connecting terminals are connected with the low-voltage bushings and the high-voltage bushings through bonding wires.
4. The transformer teaching device according to claim 1, wherein two guide supports are fixedly mounted on two sides of the inner wall of the demonstration frame, a sliding groove is formed in the center of the end face of each guide support, two anti-falling sliding blocks are fixedly mounted on two sides of the outer wall of the material box, and one ends of the anti-falling sliding blocks are inserted and mounted in the sliding groove.
5. The transformer teaching equipment according to claim 1, wherein the display assembly comprises an electric rotating table, an installation rotating rod, a bearing base and buffer supporting columns, the electric rotating table is fixedly installed in the center of one side of the top of the display rack, the installation rotating rod is installed in the center of the top end face of the electric rotating table in a connected mode, the bearing base is fixedly installed in the center of the top end face of the installation rotating rod, the buffer supporting columns are fixedly installed on the periphery of the top end face of the bearing base, and top ends of the four buffer supporting columns are fixedly connected with the bottom end face of the transformer for teaching.
6. The transformer teaching device according to claim 1, wherein the protection assembly comprises a turning support, a limiting shaft sleeve, a limiting rotary rod and a protection box door, the turning support is mounted at an edge position of one side of the insulating housing through a hinge, the limiting shaft sleeve is fixedly mounted in the center of one side of the turning support, the limiting rotary rod is mounted in the center of the end face of the limiting shaft sleeve in an inserted manner, the protection box door is fixedly mounted at one end of the limiting rotary rod, and the display is located on one side of the protection box door.
7. The transformer teaching device according to claim 6, wherein a display groove is formed in an end face of one side of the protective box door, an anti-collision rubber pad is attached to the end face of the display groove, the display is fixedly mounted inside the display groove, and one end of the display is attached to the anti-collision rubber pad.
8. The transformer teaching device according to claim 1, wherein the dust removing assembly comprises a dust removing housing, an air delivery pump, a dust removing pipe and a dust removing spray gun, the dust removing housing is fixedly mounted in the center of the top end face of the insulating housing, the air delivery pump is fixedly mounted at the bottom of the inner side of the dust removing housing, one end of the air delivery pump is connected with the dust removing pipe, the dust removing pipe is of a folding telescopic structure, and one end of the dust removing pipe is connected with the dust removing spray gun.
9. The transformer teaching device according to claim 8, wherein a mounting baffle is fixedly mounted on one side of the inner wall of the dust removal casing, one end of the dust removal pipe penetrates through the mounting baffle, a clamping seat is fixedly mounted on one side of the top end face of the mounting baffle, and one end of the dust removal spray gun is clamped and mounted in the center of the end face of the clamping seat.
10. The transformer teaching device according to claim 8, wherein a guide top plate is fixedly mounted on one side of the top end surface of the dust removal casing, a guide hole is formed in the center of the end surface of the guide top plate, and a mounting cover plate is mounted on the other side of the top end surface of the dust removal casing through a hinge and is located above the top of the dust removal spray gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211703364.7A CN115762307A (en) | 2022-12-20 | 2022-12-20 | Transformer demonstration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211703364.7A CN115762307A (en) | 2022-12-20 | 2022-12-20 | Transformer demonstration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115762307A true CN115762307A (en) | 2023-03-07 |
Family
ID=85347852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211703364.7A Withdrawn CN115762307A (en) | 2022-12-20 | 2022-12-20 | Transformer demonstration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115762307A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116707437A (en) * | 2023-08-04 | 2023-09-05 | 国网山西省电力公司运城供电公司 | Photovoltaic power station arc fault monitoring device based on edge calculation |
-
2022
- 2022-12-20 CN CN202211703364.7A patent/CN115762307A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116707437A (en) * | 2023-08-04 | 2023-09-05 | 国网山西省电力公司运城供电公司 | Photovoltaic power station arc fault monitoring device based on edge calculation |
| CN116707437B (en) * | 2023-08-04 | 2023-10-13 | 国网山西省电力公司运城供电公司 | Photovoltaic power station arc fault monitoring device based on edge calculation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115762307A (en) | Transformer demonstration equipment | |
| CN109674209A (en) | A kind of intelligent type computer educational aid | |
| CN104116316A (en) | Portable type lifting multifunctional teacher lectern | |
| CN110367694A (en) | A kind of computer Internet of Things teaching training apparatus | |
| CN203535876U (en) | Electrical control experimental cabinet used for teaching | |
| CN110992812A (en) | Wall map device for university student education | |
| CN215271466U (en) | Teaching aid cabinet is assisted to teaching platform | |
| CN209486934U (en) | A kind of law interactive demonstration ac equipment | |
| CN108212254A (en) | A kind of high school student's special-purpose multifunctional physical test platform | |
| CN210039205U (en) | LED photoelectric technology training platform | |
| CN209708401U (en) | A kind of Historical map demonstration board | |
| CN209626739U (en) | A kind of portable protective relaying device of power grid | |
| CN208637009U (en) | A kind of multimedia teaching apparatus | |
| CN111287501A (en) | Digital intelligent art design laboratory | |
| CN105006193A (en) | Electric power circuit control console for electric power teaching | |
| CN216697534U (en) | Demonstration device for practical training teaching based on computer application | |
| CN219069687U (en) | Adjustable multimedia platform | |
| CN218978299U (en) | Movable teaching lectern | |
| CN110738873A (en) | interactive English word learning device | |
| CN216697113U (en) | Portable computer equipment maintenance experimental box | |
| CN201859580U (en) | Simulation disconnecting link for power training | |
| CN114512047A (en) | Multi-station training equipment | |
| CN216719302U (en) | Portable education show service monitoring device that is used for | |
| CN210324626U (en) | Interactive installation of translation teaching | |
| CN215271157U (en) | Patent agent simulation teaching device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20230307 |