CN212752110U - Sound insulation device for voltage-stabilized power supply - Google Patents
Sound insulation device for voltage-stabilized power supply Download PDFInfo
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- CN212752110U CN212752110U CN202021726965.6U CN202021726965U CN212752110U CN 212752110 U CN212752110 U CN 212752110U CN 202021726965 U CN202021726965 U CN 202021726965U CN 212752110 U CN212752110 U CN 212752110U
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Abstract
The utility model discloses a sound insulation device for constant voltage power supply, including the sound-proof box, the inside sliding connection of sound-proof box has the slide, a plurality of recesses have been seted up to the upper surface of slide, and is a plurality of the interior diapire of recess fixedly connected with spring respectively, the board is placed to the top fixedly connected with of spring, the both sides wall screw thread of sound-proof box rotates and is connected with two threaded rods, two the threaded rod is located the inside one end of sound-proof box and rotates respectively and be connected with first cooling plate and second cooling plate, and two threaded rods are located the outside one end of sound-proof box fixedly connected with crank respectively, one side fixedly connected with switch plate of slide, one side outer wall fixedly connected with storage water tank and the refrigeration case of switch plate are kept away from to. The utility model discloses be convenient for carry out the water-cooling for constant voltage power supply in syllable-dividing, avoid constant voltage power supply temperature rise influence life under the confined environment.
Description
Technical Field
The utility model relates to a constant voltage power supply technical field especially relates to a noise insulation for constant voltage power supply.
Background
The stabilized voltage supply is an electronic device capable of providing stable alternating current or direct current for a load, comprises an alternating current stabilized voltage supply and a direct current stabilized voltage supply, and can compensate the voltage amplitude at a response speed of 10-30ms when the voltage of a power grid or the load fluctuates instantaneously so as to stabilize the voltage amplitude within +/-2%.
The noise is easily produced to the constant voltage power supply under the state of work, consequently need cover it in order to play the sound insulation effect through noise insulation, and noise insulation makes the constant voltage power supply under the encapsulated situation, though sound insulation effect is good, but the produced heat dissipation of constant voltage power supply operation does not go out and easily influences constant voltage power supply in the past this long time, shortens the life of constant voltage power supply.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a sound insulation device for a stabilized voltage power supply.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a sound insulation device for a voltage-stabilizing power supply comprises a sound insulation box, wherein a sliding plate is slidably connected inside the sound insulation box, a plurality of grooves are formed in the upper surface of the sliding plate, springs are fixedly connected to the inner bottom walls of the grooves respectively, a placing plate is fixedly connected to the top ends of the springs, two threaded rods are rotatably connected to the two side walls of the sound insulation box in a threaded manner, one ends of the two threaded rods, which are positioned inside the sound insulation box, are rotatably connected with a first cooling plate and a second cooling plate respectively, a crank is fixedly connected to one ends of the two threaded rods, which are positioned outside the sound insulation box, respectively, a switch plate is fixedly connected to one side of the sliding plate, a water storage box and a refrigeration box are fixedly connected to the outer wall of one side, which is far away from the switch plate, of the sound insulation box, a circulating water pump is arranged inside the water storage box, the, and the lateral wall fixedly connected with refrigeration piece of refrigeration case, the hot junction fixedly connected with fin of refrigeration piece, the fin is far away from one side fixedly connected with heat dissipation silence fan of refrigeration piece, the bottom of refrigeration case is provided with the supporting leg.
As a further description of the above technical solution:
and cooling pipes with circuitous structures are arranged in the first cooling plate and the second cooling plate.
As a further description of the above technical solution:
the one end union coupling of refrigeration case has the inlet tube, the one end that the refrigeration case was kept away from to the inlet tube passes the lateral wall and the second cooling board intercommunication of sound-proof box, union coupling has communicating pipe between first cooling board and the second cooling board, one side union coupling that the refrigeration case was kept away from to the storage water tank has the outlet pipe, the outlet pipe passes the lateral wall and the first cooling board intercommunication of sound-proof box.
As a further description of the above technical solution:
soundproof cotton is arranged inside the side wall of the soundproof box.
As a further description of the above technical solution:
two chutes are formed in the inner bottom wall of the sound insulation box, two pulleys are arranged inside the chutes, and the top ends of the pulleys are fixedly connected with the bottom wall of the sliding plate.
As a further description of the above technical solution:
the side walls of the first cooling plate and the second cooling plate are fixedly connected with four guide rods, and one ends of the four guide rods penetrate through the side wall of the sound insulation box and extend to the outside.
The utility model discloses following beneficial effect has:
1. the utility model discloses a storage water tank, first cooling board, second cooling board, circulating water pump's setting is convenient for carry out the water-cooling circulation cooling to the syllable-dividing of constant voltage power supply to through refrigeration case, refrigeration piece, lead cold drawing, fin, the setting of heat dissipation silence fan, so that cool down to refrigeration incasement portion, make cold water refrigerate through the refrigeration case, improved the radiating efficiency of water-cooling circulation.
2. The utility model discloses a setting of threaded rod, guide arm, crank can cool down the constant voltage power supply of equidimension not in being convenient for fixed to its inside constant voltage power supply to through the setting of spring, slide, the spring plays the absorbing effect of making an uproar that falls to the operation of constant voltage power supply, and the slide is convenient to carry out the pull to constant voltage power supply and places.
Drawings
FIG. 1 is a main sectional view of a sound-insulating device for a regulated power supply according to the present invention;
FIG. 2 is a sectional view of a sound-insulating device for a regulated power supply according to the present invention;
fig. 3 is a cross-sectional view of the refrigeration box of the sound insulation device for the regulated power supply provided by the utility model.
Illustration of the drawings:
1. a sound insulation box; 2. a first cooling plate; 3. a threaded rod; 4. a crank; 5. a guide bar; 6. a slide plate; 7. Placing the plate; 8. a spring; 9. a groove; 10. a pulley; 11. a chute; 12. a water storage tank; 13. a water circulating pump; 14. a refrigeration case; 15. a communicating pipe; 16. a water inlet pipe; 17. a water outlet pipe; 18. a second cooling plate; 19. a switch plate; 20. a cold conducting plate; 21. a refrigeration plate; 22. a heat sink; 23. a heat dissipation silent fan; 24. and (5) supporting legs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a sound insulation device for a voltage-stabilizing power supply comprises a sound insulation box 1, wherein a sliding plate 6 is slidably connected inside the sound insulation box 1, a plurality of grooves 9 are formed in the upper surface of the sliding plate 6, springs 8 are fixedly connected to the inner bottom walls of the grooves 9 respectively, a placing plate 7 is fixedly connected to the top ends of the springs 8, two threaded rods 3 are rotatably connected to the two side walls of the sound insulation box 1 in a threaded manner, one ends of the two threaded rods 3, which are positioned inside the sound insulation box 1, are rotatably connected with a first cooling plate 2 and a second cooling plate 18 respectively, one ends of the two threaded rods 3, which are positioned outside the sound insulation box 1, are fixedly connected with a crank 4 respectively, a switch plate 19 is fixedly connected to one side of the sliding plate 6, a water storage tank 12 and a refrigeration box 14 are fixedly connected to the outer wall of the sound insulation box 1, a circulating water pump 13 is arranged inside the water storage, refrigeration case 14's interior diapire fixedly connected with leads cold board 20, and refrigeration case 14's lateral wall fixedly connected with refrigeration piece 21, refrigeration piece 21's hot junction fixedly connected with fin 22, one side fixedly connected with heat dissipation silence fan 23 that refrigeration piece 21 was kept away from to fin 22, refrigeration case 14's bottom is provided with supporting leg 24.
The first cooling plate 2 and the second cooling plate 18 are internally provided with cooling pipes in a circuitous structure, so that the cooling is more uniform;
one end of the refrigeration box 14 is connected with a water inlet pipe 16 through a pipe, one end of the water inlet pipe 16, which is far away from the refrigeration box 14, penetrates through the side wall of the sound insulation box 1 and is communicated with a second cooling plate 18, a communicating pipe 15 is connected between the first cooling plate 2 and the second cooling plate 18 through a pipe, one side of the water storage tank 12, which is far away from the refrigeration box 14, is connected with a water outlet pipe 17 through a pipe, and the water outlet pipe 17 penetrates through the side wall of the sound insulation box 1 and is communicated with the first cooling plate 2;
the sound insulation cotton is arranged in the side wall of the sound insulation box 1, so that the sound insulation effect of the sound insulation box 1 is good;
two sliding grooves 11 are formed in the inner bottom wall of the sound insulation box 1, two pulleys 10 are arranged inside the two sliding grooves 11, and the top ends of the two pulleys 10 are fixedly connected with the bottom wall of the sliding plate 6 together, so that the sliding plate 6 can be pulled out conveniently;
the side walls of the first cooling plate 2 and the second cooling plate 18 are fixedly connected with four guide rods 5, and one ends of the four guide rods 5 penetrate through the side wall of the sound insulation box 1 and extend to the outside, so that the first cooling plate 2 and the second cooling plate 18 are prevented from rotating along with the rotation of the threaded rod 3.
The working principle is as follows: pulling switch plate 19 shifts out slide 6, place the constant voltage power supply and push back slide 6 inside sound-proof box 1 after placing 7 surfaces of board, later rotate crank 4 and make threaded rod 3 rotate the both sides wall contact that drives first cooling plate 2 and second cooling plate 18 and constant voltage power supply, fix constant voltage power supply, give sound insulation, cold water gets into first cooling plate 2 and second cooling plate 18 and cools down the constant voltage power supply through water circulation when the second that gives sound insulation starts circulating water pump 13 simultaneously and draws water, because refrigeration piece 21 has the refrigeration effect to refrigeration case 14, the inside water of storage water tank 12 is when refrigeration case 14, can further cool down to the inside water of storage water tank 12, make its radiating effect more obvious.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a noise insulation for constant voltage power supply, includes sound-proof box (1), its characterized in that: the sound insulation box is characterized in that a sliding plate (6) is connected to the inside of the sound insulation box (1) in a sliding mode, a plurality of grooves (9) are formed in the upper surface of the sliding plate (6), springs (8) are fixedly connected to the inner bottom walls of the grooves (9) respectively, a placing plate (7) is fixedly connected to the top ends of the springs (8), two threaded rods (3) are rotatably connected to threads of two side walls of the sound insulation box (1), one ends, located inside the sound insulation box (1), of the two threaded rods (3) are rotatably connected with a first cooling plate (2) and a second cooling plate (18) respectively, one ends, located outside the sound insulation box (1), of the two threaded rods (3) are fixedly connected with a crank (4) respectively, a switch plate (19) is fixedly connected to one side of the sliding plate (6), and a water storage tank (12) and a refrigeration box (14) are fixedly connected to the outer, the inside of storage water tank (12) is provided with circulating water pump (13), the lateral wall and the refrigeration case (14) intercommunication of storage water tank (12) are run through to the play water end of circulating water pump (13), interior diapire fixedly connected with of refrigeration case (14) leads cold plate (20), and the lateral wall fixedly connected with refrigeration piece (21) of refrigeration case (14), the hot junction fixedly connected with fin (22) of refrigeration piece (21), one side fixedly connected with heat dissipation silence fan (23) of refrigeration piece (21) are kept away from in fin (22), the bottom of refrigeration case (14) is provided with supporting leg (24).
2. A sound insulator for a regulated power supply according to claim 1, wherein: and cooling pipes with circuitous structures are arranged in the first cooling plate (2) and the second cooling plate (18).
3. A sound insulator for a regulated power supply according to claim 1, wherein: the one end union coupling of refrigeration case (14) has inlet tube (16), the one end that refrigeration case (14) were kept away from in inlet tube (16) passes the lateral wall and the second cooling board (18) intercommunication of sound-proof box (1), union coupling has communicating pipe (15) between first cooling board (2) and second cooling board (18), one side union coupling that refrigeration case (14) were kept away from in storage water tank (12) has outlet pipe (17), outlet pipe (17) pass the lateral wall and the first cooling board (2) intercommunication of sound-proof box (1).
4. A sound insulator for a regulated power supply according to claim 1, wherein: soundproof cotton is arranged inside the side wall of the soundproof box (1).
5. A sound insulator for a regulated power supply according to claim 1, wherein: two chutes (11) are formed in the inner bottom wall of the sound insulation box (1), two pulleys (10) are arranged inside the chutes (11), and the top ends of the pulleys (10) are fixedly connected with the bottom wall of the sliding plate (6) together.
6. A sound insulator for a regulated power supply according to claim 1, wherein: the side walls of the first cooling plate (2) and the second cooling plate (18) are fixedly connected with four guide rods (5), and one ends of the four guide rods (5) penetrate through the side wall of the soundproof box (1) and extend to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021726965.6U CN212752110U (en) | 2020-08-18 | 2020-08-18 | Sound insulation device for voltage-stabilized power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021726965.6U CN212752110U (en) | 2020-08-18 | 2020-08-18 | Sound insulation device for voltage-stabilized power supply |
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| CN212752110U true CN212752110U (en) | 2021-03-19 |
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| CN202021726965.6U Active CN212752110U (en) | 2020-08-18 | 2020-08-18 | Sound insulation device for voltage-stabilized power supply |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113436849A (en) * | 2021-07-04 | 2021-09-24 | 李磊 | High-efficient radiating dry-type transformer |
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2020
- 2020-08-18 CN CN202021726965.6U patent/CN212752110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113436849A (en) * | 2021-07-04 | 2021-09-24 | 李磊 | High-efficient radiating dry-type transformer |
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