CN210606886U - Noise reduction type pulse transformer - Google Patents
Noise reduction type pulse transformer Download PDFInfo
- Publication number
- CN210606886U CN210606886U CN201922157207.0U CN201922157207U CN210606886U CN 210606886 U CN210606886 U CN 210606886U CN 201922157207 U CN201922157207 U CN 201922157207U CN 210606886 U CN210606886 U CN 210606886U
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- pulse transformer
- installation cover
- fixed
- fixed case
- fixed connection
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- 230000009467 reduction Effects 0.000 title claims description 14
- 238000009434 installation Methods 0.000 claims abstract description 45
- 230000017525 heat dissipation Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 11
- 241001330002 Bambuseae Species 0.000 claims abstract description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 11
- 239000011425 bamboo Substances 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 13
- 229920000742 Cotton Polymers 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 230000035939 shock Effects 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 3
- 239000011435 rock Substances 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
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Abstract
The utility model discloses a type of making an uproar pulse transformer falls, including fixed case, the top fixed mounting of fixed case has the guard plate, the inside of fixed case transversely is provided with the installation cover, the inside of installation cover is provided with pulse potential device, the four corners at pulse potential device top all is provided with hexagon bolt, pulse potential device passes through hexagon bolt fixed mounting in the inside of installation cover, the both sides of fixed case all are provided with a heat dissipation section of thick bamboo. The utility model discloses drive pulse transformer device through coupling mechanism by the installation cover and rock the buffering, carry out the shock attenuation by damper through the installation cover to pulse transformer device again and reset to possess and be convenient for carry out absorbing advantage to falling the type of making an uproar pulse transformer, the bottom of having solved the current type of making an uproar pulse transformer of falling does not possess buffer structure, thereby the problem of damage appears easily in its inside component when the transformer shakes, improvement to a certain extent fall the practicality of the type of making an uproar pulse transformer.
Description
Technical Field
The utility model relates to a transformer technical field specifically is a type of making an uproar pulse transformer falls.
Background
A pulse transformer is a wide-band transformer, and since nonlinear distortion is an extremely important index for a transformer for communication, the transformer is required to operate at the initial permeability of a magnetic core, so that the outer shape of the transformer has to be considerably large even if the power of the transformer is very small as in an input transformer.
The noise reduction type pulse transformer is a common transformer, adopts high-quality materials to reduce noise voltage, but the bottom of the existing noise reduction type pulse transformer does not have a buffer structure, so that the phenomenon that internal elements of the transformer are easily damaged when the transformer vibrates is avoided, and the practicability of the noise reduction type pulse transformer is reduced to a certain degree
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes among the above-mentioned background art, the utility model provides a type of making an uproar pulse transformer falls has and is convenient for carry out absorbing characteristics to the type of making an uproar pulse transformer that falls.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a type of making an uproar pulse transformer falls, includes the fixed case, the top fixed mounting of fixed case has the guard plate, the inside of fixed case transversely is provided with the installation cover, the inside of installation cover is provided with pulse potential device, the four corners at pulse potential device top all is provided with hexagon bolt, pulse potential device passes through hexagon bolt fixed mounting in the inside of installation cover, the both sides of fixed case all are provided with a heat dissipation section of thick bamboo, the one end that a heat dissipation section of thick bamboo is close to the fixed case runs through to the inside of fixed case.
In order to improve the shock attenuation effect of installation cover, as the utility model relates to a type of making an uproar pulse transformer falls is preferred, preferably, the bottom of installation cover is provided with coupling mechanism, coupling mechanism includes dead lever, ball, circle cover and rubber sleeve, dead lever fixed connection is in the bottom of installation cover, ball fixed connection is in the bottom of dead lever, the surface at the ball is established to the circle ways, the fixed surface of circle cover is connected in the inside of fixed case, rubber sleeve fixed connection is in the inside of circle cover, the surface of ball and the inner wall contact of rubber sleeve.
In order to fall the noise that pulse transformer device produced when the function falls, as the utility model relates to a fall type of making an uproar pulse transformer is preferred, the vertical fixedly connected with micropore metal sheet in inside of a heat dissipation section of thick bamboo, the quantity of micropore metal sheet is greater than threely, and micropore metal sheet is evenly distributed.
Avoided the moisture to cause the phenomenon of influence to pulse transformer device easily, regarded as the utility model relates to a type of making an uproar pulse transformer is preferred falls, the surperficial threaded connection of a heat dissipation section of thick bamboo has the screen cloth that is located the fixed case outside, the inside vertical cotton piece that absorbs water that is provided with of screen cloth.
In order to avoid the easy phenomenon that appears the gyration of hex bolts, as the utility model relates to a type of making an uproar pulse transformer falls is preferred, the inside sliding connection of installation cover has the elastic sleeve, the circular slot has all been seted up in the four corners of elastic sleeve bottom, the elastic sleeve cup joints the surface at hex bolts through the circular slot.
In order to improve the stability of circle cover, as the utility model relates to a type of making an uproar pulse transformer falls is preferred, the four corners of installation cover bottom all is provided with damper, damper includes spring, extension spring and reinforcing plate, spring fixed connection is in the four corners of installation cover bottom, the bottom fixed connection of spring is in the bottom of fixed incasement wall, extension spring fixed connection is at the four sides of installation cover, the extension spring is kept away from the one end fixed connection of installation cover and is in the inside of fixed incasement, reinforcing plate fixed connection is on the surface of circle cover, the bottom fixed connection of reinforcing plate is in the bottom of fixed incasement wall.
As the utility model relates to a type of making an uproar pulse transformer is preferred falls, the quantity of reinforcing plate is greater than four, and the reinforcing plate is evenly distributed, spring and extension spring are made by stainless spring steel material.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this type of making an uproar pulse transformer falls, it rocks the buffering to pass through coupling mechanism drive pulse potential device by the installation cover, again by damper through the installation cover to pulse potential device shock attenuation reset to possessed and be convenient for carry out the absorbing advantage to falling the type of making an uproar pulse transformer, the bottom of having solved the current type of making an uproar pulse transformer of making an uproar does not possess buffer structure, thereby the problem of damage appears easily in its inside component when the transformer shakes, improvement to a certain extent fall the practicality of type of making an uproar pulse transformer.
2. This type of making an uproar pulse transformer falls, through setting up the rubber sleeve, can protect the ball, the phenomenon of ball and round sleeve collision has been avoided, the shock attenuation effect of installation cover has been improved, through setting up the micropore metal sheet, can fall the noise that pulse transformer device produced when the function makes an uproar, the noise has been avoided causing the phenomenon of influence to the surrounding environment through a heat dissipation section of thick bamboo easily, through setting up the cotton piece that absorbs water, can filter the air that gets into the inside of fixed box, the phenomenon that the moisture caused the influence to pulse transformer device easily has been avoided, through setting up the elastic sleeve, can carry on spacingly to hexagon bolt, the easy phenomenon that turns around that appears in the hexagon bolt, through setting up the reinforcing plate, can increase the area of contact of round sleeve and fixed box, the stability of round sleeve has been improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged structural view of the point A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B of FIG. 1 according to the present invention;
fig. 4 is a schematic perspective view of the elastic sleeve of the present invention.
In the figure, 1, a fixed box; 2. a protection plate; 3. installing a sleeve; 4. a pulse transformer; 5. a hexagon bolt; 6. a heat-dissipating cylinder; 7. a connecting mechanism; 71. fixing the rod; 72. a ball; 73. a round sleeve; 74. a rubber sleeve; 8. a microporous metal plate; 9. a screen jacket; 10. a water-absorbent cotton sheet; 11. an elastic sleeve; 12. a circular groove; 13. a damping mechanism; 131. a spring; 132. a tension spring; 133. a reinforcing plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a type of making an uproar pulse transformer falls, including fixed case 1, the top fixed mounting of fixed case 1 has guard plate 2, the inside of fixed case 1 transversely is provided with installation cover 3, the inside of installation cover 3 is provided with pulse potential device 4, the four corners at 4 tops of pulse potential device all is provided with hex bolts 5, pulse potential device 4 passes through hex bolts 5 fixed mounting in the inside of installation cover 3, the both sides of fixed case 1 all are provided with a heat dissipation section of thick bamboo 6, a heat dissipation section of thick bamboo 6 runs through to the inside of fixed case 1 near the one end of fixed case 1.
In this embodiment: the pulse transformer 4 is driven by the mounting sleeve 3 through the connecting mechanism 7 to shake and buffer, and then the shock absorption and resetting are carried out on the pulse transformer 4 through the mounting sleeve 3 by the shock absorption mechanism 13, so that the shock absorption and resetting are convenient for the noise reduction type pulse transformer, the problem that the internal elements of the transformer are damaged easily due to the fact that the bottom of the existing noise reduction type pulse transformer does not have a buffer structure is solved, and the practicability of the noise reduction type pulse transformer is improved to a certain degree.
As a technical optimization scheme of the utility model, the bottom of installation cover 3 is provided with coupling mechanism 7, coupling mechanism 7 includes dead lever 71, ball 72, circle cover 73 and rubber sleeve 74, dead lever 71 fixed connection is in the bottom of installation cover 3, ball 72 fixed connection is in the bottom of dead lever 71, circle cover 73 cover is established on the surface of ball 72, the fixed surface of circle cover 73 connects in the inside of fixed case 1, rubber sleeve 74 fixed connection is in the inside of circle cover 73, the surface of ball 72 and the inner wall contact of rubber sleeve 74.
In this embodiment: through setting up rubber sleeve 74, can protect ball 72, avoid the phenomenon that ball 72 and circle cover 73 collided, improve the shock attenuation effect of installation cover 3.
As a technical optimization scheme of the utility model, the vertical fixedly connected with micropore metal sheet 8 of the inside of a heat dissipation section of thick bamboo 6, the quantity of micropore metal sheet 8 is greater than threely, and micropore metal sheet 8 is evenly distributed.
In this embodiment: through setting up micropore metal sheet 8, can fall the noise that pulse transformer 4 produced when the operation and make an uproar, avoided the noise to cause the phenomenon of influence to the surrounding environment through heat-dissipating cylinder 6 easily.
As a technical optimization scheme of the utility model, the surperficial threaded connection of a heat dissipation section of thick bamboo 6 has the screen cloth 9 that is located the 1 outside of fixed case, and the inside vertical cotton piece 10 that absorbs water that is provided with of screen cloth 9.
In this embodiment: through setting up cotton piece 10 that absorbs water, can filter the air that gets into fixed case 1 inside, avoided the moisture to cause the phenomenon of influence to pulse potential device 4 easily.
As a technical optimization scheme of the utility model, the inside sliding connection of installation cover 3 has elastic sleeve 11, and circular slot 12 has all been seted up in the four corners of elastic sleeve 11 bottom, and elastic sleeve 11 cup joints the surface at hex bolts 5 through circular slot 12.
In this embodiment: through setting up elastic sleeve 11, can carry on spacingly to hex bolts 5, avoided the easy phenomenon that turns round of appearing of hex bolts 5.
As a technical optimization scheme, the four corners of installation cover 3 bottom all is provided with damper 13, damper 13 includes spring 131, extension spring 132 and reinforcing plate 133, spring 131 fixed connection is in the four corners of installation cover 3 bottom, the bottom fixed connection of spring 131 is in the bottom of fixed case 1 inner wall, extension spring 132 fixed connection is in the four sides of installation cover 3, the one end fixed connection that installation cover 3 was kept away from to extension spring 132 is in the inside of fixed case 1, reinforcing plate 133 fixed connection is on the surface of circle cover 73, the bottom fixed connection of reinforcing plate 133 is in the bottom of fixed case 1 inner wall.
In this embodiment: by providing the reinforcing plate 133, the contact area between the round sleeve 73 and the fixed box 1 can be increased, and the stability of the round sleeve 73 is improved.
As a technical optimization scheme of the utility model, the quantity of reinforcing plate 133 is greater than four, and reinforcing plate 133 is evenly distributed, and spring 131 and extension spring 132 are made by stainless spring steel material.
In this embodiment: the occurrence of rust in the spring 131 and the tension spring 132 is avoided.
The utility model discloses a theory of operation and use flow: the user at first starts pulse potential device 4, when pulse potential device 4 is shaking, pulse potential device 4 can drive installation cover 3 and rock, installation cover 3 then can use ball 72 to carry out the rotation of certain degree as the center, spring 131 can promote installation cover 3, extension spring 132 can stimulate installation cover 3 simultaneously, make installation cover 3 reset fast and cushion shock attenuation to pulse potential device 4, and micropore metal sheet 8 can convert the noise that pulse potential device 4 sent into heat energy and scatter and disappear, thereby reach and be convenient for carry out absorbing advantage to the type of making an uproar pulse transformer that falls.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a type of making an uproar pulse transformer falls, includes fixed case (1), its characterized in that: the top fixed mounting of fixed case (1) has guard plate (2), the inside of fixed case (1) transversely is provided with installation cover (3), the inside of installation cover (3) is provided with pulse potential device (4), the four corners at pulse potential device (4) top all is provided with hex bolts (5), pulse potential device (4) are through hex bolts (5) fixed mounting in the inside of installation cover (3), the both sides of fixed case (1) all are provided with heat dissipation cylinder (6), the one end that heat dissipation cylinder (6) are close to fixed case (1) runs through to the inside of fixed case (1).
2. The noise reduction type pulse transformer according to claim 1, wherein: the bottom of installation cover (3) is provided with coupling mechanism (7), coupling mechanism (7) are including dead lever (71), ball (72), circle cover (73) and rubber sleeve (74), dead lever (71) fixed connection is in the bottom of installation cover (3), ball (72) fixed connection is in the bottom of dead lever (71), the surface at ball (72) is established to circle cover (73), the fixed surface of circle cover (73) is connected in the inside of fixed case (1), rubber sleeve (74) fixed connection is in the inside of circle cover (73), the surface of ball (72) and the inner wall contact of rubber sleeve (74).
3. The noise reduction type pulse transformer according to claim 1, wherein: the vertical fixedly connected with micropore metal sheet (8) in inside of heat dissipation section of thick bamboo (6), the quantity of micropore metal sheet (8) is greater than three, and micropore metal sheet (8) are evenly distributed.
4. The noise reduction type pulse transformer according to claim 1, wherein: the surface of the heat dissipation cylinder (6) is in threaded connection with a sieve sleeve (9) located on the outer side of the fixed box (1), and a water absorption cotton piece (10) is vertically arranged inside the sieve sleeve (9).
5. The noise reduction type pulse transformer according to claim 1, wherein: the inner sliding connection of the installation sleeve (3) is provided with an elastic sleeve (11), four corners of the bottom of the elastic sleeve (11) are provided with round grooves (12), and the elastic sleeve (11) is sleeved on the surface of the hexagon bolt (5) through the round grooves (12).
6. The noise reduction type pulse transformer according to claim 2, wherein: the four corners of installation cover (3) bottom all is provided with damper (13), damper (13) include spring (131), extension spring (132) and reinforcing plate (133), spring (131) fixed connection is in the four corners of installation cover (3) bottom, the bottom fixed connection of spring (131) is in the bottom of fixed case (1) inner wall, extension spring (132) fixed connection is in the four sides of installation cover (3), the one end fixed connection that installation cover (3) was kept away from in extension spring (132) is in the inside of fixed case (1), reinforcing plate (133) fixed connection is on the surface of circle cover (73), the bottom fixed connection of reinforcing plate (133) is in the bottom of fixed case (1) inner wall.
7. The noise reduction type pulse transformer according to claim 6, wherein: the quantity of reinforcing plate (133) is greater than four, and reinforcing plate (133) are evenly distributed, spring (131) and extension spring (132) are made by stainless spring steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922157207.0U CN210606886U (en) | 2019-12-05 | 2019-12-05 | Noise reduction type pulse transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922157207.0U CN210606886U (en) | 2019-12-05 | 2019-12-05 | Noise reduction type pulse transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210606886U true CN210606886U (en) | 2020-05-22 |
Family
ID=70695999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922157207.0U Expired - Fee Related CN210606886U (en) | 2019-12-05 | 2019-12-05 | Noise reduction type pulse transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210606886U (en) |
-
2019
- 2019-12-05 CN CN201922157207.0U patent/CN210606886U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |