CN211879791U - Numerical control isolation type voltage-stabilized source with protective structure - Google Patents
Numerical control isolation type voltage-stabilized source with protective structure Download PDFInfo
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- CN211879791U CN211879791U CN202020533538.XU CN202020533538U CN211879791U CN 211879791 U CN211879791 U CN 211879791U CN 202020533538 U CN202020533538 U CN 202020533538U CN 211879791 U CN211879791 U CN 211879791U
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Abstract
The utility model provides a numerical control isolated voltage-stabilized power supply with a protective structure, which belongs to the technical field of voltage-stabilized power supply protection, and comprises a shell, wherein a lightning arrester is fixed on the outer wall of the top of the shell through a bolt; two sliding grooves are formed in the inner wall of the bottom of the shell, the inner walls of the two sliding grooves are connected with the same sliding plate in a sliding mode through sliding blocks, and more than four rubber pads are bonded to the outer wall of the top of the sliding plate. The utility model discloses a manual front and back push-and-pull sliding plate of sliding tray for inside the sliding plate roll-off casing, place the rubber pad top on the sliding plate to the power, after placing, pass through the manual front and back push-and-pull sliding plate of sliding tray once more, make inside the sliding plate gets into the casing completely, the rubber pad plays the effect that slows down the vibration, prevent that the casing from producing too much vibration and causing the damage, when rainy day, the arrester effectively plays the lightning-arrest effect of lightning protection, the security that further improve equipment used.
Description
Technical Field
The utility model belongs to the technical field of the constant voltage power supply protection, concretely relates to numerical control isolated constant voltage power supply with protective structure.
Background
In the prior art, the voltage stabilizer is a device for stabilizing output voltage, and comprises a voltage regulating circuit, a control circuit, a servo motor and the like, when input voltage or load changes, the control circuit samples, compares and amplifies the input voltage or load, then drives the servo motor to rotate, so that the position of a carbon brush of the voltage regulator is changed, and the output voltage is kept stable by automatically adjusting the turn ratio of a coil, a power supply case of the voltage stabilizer is also an indispensable part in the normal operation of the voltage stabilizer device, however, in the using process of the existing power voltage stabilizing power supply case, because the power is relatively large, more heat is generated in the voltage stabilizing process, meanwhile, the irrational arrangement of the internal structure of the case further causes the unsatisfactory heat dissipation effect in the case to achieve the expected purpose, and simultaneously, the internal part of the case is easily corroded and damaged by moisture in humid seasons and environments, thereby greatly affecting the normal use of the voltage regulator.
Through the retrieval discovery, disclose a direct current constant voltage power supply protector in the chinese patent that the publication number is CN209866323U authorized, including the constant voltage power supply body, the embedding of constant voltage power supply body front side is installed in the controller, constant voltage power supply body left side is equipped with the through-hole, constant voltage power supply body top is equipped with carries the area, the inside protector that is equipped with of constant voltage power supply body.
However, the technical scheme also has the problems that the stabilized voltage supply does not have a protection function, and the temperature is too high when the machine runs or the stabilized voltage supply is easily damaged during lightning strike.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a numerical control isolated constant voltage power supply with protective structure, the constant voltage power supply that aims at solving among the prior art does not possess protect function, and the problem that the constant voltage power supply damaged is made easily when the machine operation high temperature perhaps threatens.
In order to achieve the above object, the utility model provides a following technical scheme: the lightning arrester comprises a shell, wherein a lightning arrester is fixed on the outer wall of the top of the shell through a bolt; the inner wall of the bottom of the shell is provided with two sliding grooves, the inner walls of the two sliding grooves are connected with the same sliding plate in a sliding mode through sliding blocks, more than four rubber pads are bonded to the outer wall of the top of the sliding plate, and the same power supply is placed on the outer wall of the top of each of the more than four rubber pads; and a heat dissipation structure is arranged on the outer wall of one side of the shell.
In order to make equipment heat dissipation, as the utility model relates to an it is preferred, heat radiation structure includes fixing base, heat dissipation fan and second thermovent, and one side outer wall of fixing base passes through one side inner wall of bolt fastening in casing, and the bottom outer wall of heat dissipation fan passes through the top outer wall of bolt fastening in fixing base, and the on-off control end and the control module electric connection of heat dissipation fan, one side outer wall of casing is seted up to the second thermovent, and the inner wall bonds on one side of the second thermovent has waterproof ventilated membrane.
In order to avoid equipment impaired, as the utility model relates to an it is preferred, one side inner wall of casing has the supporting seat through the bolt fastening, and the top outer wall of supporting seat passes through the bolt fastening has air compressor, air compressor on-off control end and control module electric connection, and air compressor's output passes through the bolt fastening and has the gas-supply pipe, and the one end of gas-supply pipe is passed through the thread tightening and is had the shower nozzle.
In order to detect the inside smog condition of casing, as the utility model relates to an it is preferred, the top inner wall of casing has smoke transducer, smoke transducer's signal output part and control module electric connection through the bolt fastening.
In order to detect the inside temperature condition of casing, as the utility model relates to an it is preferred, the top inner wall that the casing is close to smoke transducer has temperature sensor, temperature sensor's signal output part and control module electric connection through the bolt fastening.
In order to indicate people, as the utility model relates to an it is preferred, one side outer wall of casing has the alarm, the on-off control end and the control module electric connection of alarm through the bolt fastening.
In order to avoid the unexpected condition sliding plate roll-off in later stage, as the utility model relates to an it is preferred, the both sides inner wall of casing all is fixed with three bumper shock absorber through the bolt, and one side outer wall of casing is rotated through the pivot and is connected with two baffles, two baffle one side outer walls and two sliding tray one end phase-matchs.
For the convenience of mobile device, as the utility model relates to an it is preferred, the bottom outer wall of casing has four supporting legs through the bolt fastening, and the both sides inner wall of four supporting legs all rotates through the pivot and is connected with the universal wheel, and there is the chamber door one side outer wall of casing through hinged joint, and one side outer wall joint of chamber door has perspective window.
For the convenience of digital control equipment, as the utility model relates to an it is preferred, the top outer wall of power has the handle through the bolt fastening, and one side outer wall of power has controllable display screen through the bolt fastening, and one side outer wall that the power is close to controllable display screen has the warning light through the bolt fastening.
In order to prolong the service life of power, as the utility model discloses an it is preferred, the both sides outer wall of power all is fixed with first thermovent through the bolt fastening, and one side outer wall of power passes through the bolt fastening and has the refrigeration piece.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with sliding plate and arrester isotructure, through manual front and back push-and-pull sliding plate of sliding tray, make inside the sliding plate roll-off casing, place the rubber pad top on the sliding plate to the power, after placing, pass through the manual front and back push-and-pull sliding plate of sliding tray once more, make the sliding plate get into inside the casing completely, the rubber pad plays the effect that slows down the vibration, prevent that the casing from producing too much vibration and causing the damage, when rainy day, the arrester effectively plays the lightning-arrest effect of lightning protection, further improve the security that equipment used.
2. Through being provided with heat dissipation fan and temperature sensor isotructure, the inside temperature condition of temperature sensor real-time detection casing, if the temperature is higher than when the setting value, control module is given to temperature sensor transmission signal, control module electric connection starts heat dissipation fan switch, drive the inside heat of casing and spread from the heat dissipation mouth department through heat dissipation fan, make the equipment heat dissipation, the life of extension equipment, waterproof ventilated membrane is under the condition that does not influence the heat and gives off, effectively block the dust and carry out in the equipment.
3. Through being provided with bumper shock absorber and baffle isotructure, place the power back on the sliding plate, the equal elastic release of bumper shock absorber of casing both sides outwards extrudees power itself, when the casing takes place to vibrate, the bumper shock absorber can play fine cushioning effect, prevent that the power from producing too much vibration and receive the damage, during the installation, pass through the slider to the sliding plate and slide into the sliding tray, until the inside back of complete entering casing, rotate the baffle through the pivot, make the baffle shelter from sliding tray open-ended one end, avoid the unexpected condition sliding plate roll-off to appear in the later stage, influence electrical equipment's use.
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 view of a front-view expanded structure of the present invention;
FIG. 2 is a schematic view of a front view separation structure of the present invention;
fig. 3 is a schematic side-view showing the expanded structure of the present invention;
fig. 4 is a schematic diagram of a back view structure of the power supply of the present invention;
fig. 5 is a schematic diagram of a circuit flow structure in the present invention.
In the figure: 1-a shell; 2-a box door; 3-an air compressor; 4-a spray head; 5-a lightning arrester; 6-a smoke sensor; 7-a temperature sensor; 8-an alarm; 9-a fixed seat; 10-a power supply; 11-a shock absorber; 12-support legs; 13-a sliding plate; 14-a heat dissipation fan; 15-a baffle; 16-a rubber pad; 17-a handle; 18-a controllable display screen; 19-a first heat sink; 20-a second heat dissipation port; 21-a see-through window; 22-refrigeration piece.
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.
Referring to fig. 1-5, the present invention provides the following technical solutions: the lightning arrester comprises a shell 1, wherein a lightning arrester 5 is fixed on the outer wall of the top of the shell 1 through a bolt; the inner wall of the bottom of the shell 1 is provided with two sliding grooves, the inner walls of the two sliding grooves are connected with the same sliding plate 13 in a sliding mode through sliding blocks, the outer wall of the top of the sliding plate 13 is bonded with more than four rubber pads 16, and the outer wall of the top of each of the more than four rubber pads 16 is provided with the same power supply 10; and a heat dissipation structure is arranged on the outer wall of one side of the shell 1.
The utility model discloses an in the concrete embodiment, through manual back and forth push-and-pull sliding plate 13 of sliding tray, make sliding plate 13 roll-off casing 1 inside, place power 10 at the rubber pad 16 top on sliding plate 13, after placing, again through manual back and forth push-and-pull sliding plate 13 of sliding tray, make sliding plate 13 get into casing 1 inside completely, rubber pad 16 plays the effect of slowing down the vibration, prevent that casing 1 from producing too much vibration and causing the damage, in rainy day, arrester 5 effectively plays the lightning-arrest effect of lightning protection, further improve the security that equipment used.
Specifically, heat radiation structure includes fixing base 9, heat dissipation fan 14 and second thermovent 20, one side outer wall of fixing base 9 passes through bolted fixation in one side inner wall of casing 1, the bottom outer wall of heat dissipation fan 14 passes through bolted fixation in the top outer wall of fixing base 9, the on-off control end and the control module electric connection of heat dissipation fan 14, one side outer wall of casing 1 is seted up to second thermovent 20, and 20 one side inner walls of second thermovent bond and have waterproof ventilated membrane.
In this embodiment: control module electric connection starts heat dissipation fan 14 switch, drives the inside heat of casing 1 and spreads out from thermovent 20 through heat dissipation fan 14 to give off for the equipment heat dissipation prolongs the life of equipment, and waterproof ventilated membrane effectively blocks the dust and carries out in the equipment under the condition that does not influence the heat and gives off.
Specifically, one side inner wall of casing 1 has the supporting seat through the bolt fastening, and the top outer wall of supporting seat has air compressor 3 through the bolt fastening, and 3 on-off control ends of air compressor and control module electric connection, the output of air compressor 3 has the gas-supply pipe through the bolt fastening, and the one end of gas-supply pipe has shower nozzle 4 through the thread tightening.
In this embodiment: if the unexpected fire that catches fire during power 10 uses, control module electric connection controls air compressor 3's switch, and air compressor 3 exports high-pressure air through the gas-supply pipe and spouts from shower nozzle 4, puts out a fire to power 10, avoids equipment further impaired.
Specifically, a smoke sensor 6 is fixed on the inner wall of the top of the shell 1 through a bolt, the type of the smoke sensor 6 is JTY-GD-S836, and a signal output end of the smoke sensor 6 is electrically connected with the control module.
In this embodiment: the smoke sensor 6 detects the smoke condition inside the shell 1 in real time, and if the power supply 10 is on fire accidentally during use, the smoke sensor 6 transmits a signal to the control module, so that the control module can conveniently operate next step.
Specifically, a temperature sensor 7 is fixed on the inner wall of the top of the shell 1 close to the smoke sensor 6 through a bolt, the temperature sensor 7 is WRM-101 in type, and the signal output end of the temperature sensor 7 is electrically connected with the control module.
In this embodiment: the temperature sensor 7 detects the temperature condition inside the shell 1 in real time, and if the temperature is higher than a set value, the temperature sensor 7 transmits a signal to the control module, so that the control module can operate on the next step conveniently.
Specifically, one side outer wall of casing 1 is fixed with alarm 8 through the bolt, alarm 8's on-off control end and control module electric connection.
In this embodiment: the smoke sensor 6 transmits a signal to the control module, the control module is electrically connected with the control alarm 8, and the alarm sound is sent out to prompt people.
Specifically, the inner walls of two sides of the shell 1 are all fixed with three shock absorbers 11 through bolts, the outer wall of one side of the shell 1 is rotatably connected with two baffles 15 through a rotating shaft, and the outer wall of one side of each of the two baffles 15 is matched with one end of each of two sliding grooves.
In this embodiment: place power 10 back on sliding plate 13, the equal elastic release of bumper shock absorber 11 of casing 1 both sides outwards extrudees power 10 itself, when casing 1 takes place the vibration, bumper shock absorber 11 can play fine cushioning effect, prevent that power 10 from producing too much vibration and receive the damage, during the installation, slide plate 13 through the slider in the sliding tray, until the complete casing 1 inside back that gets into, through pivot rotating baffle 15, make baffle 15 shelter from sliding tray open-ended one end, avoid the later stage to appear unexpected condition sliding plate 13 roll-off, influence electrical equipment's use.
Specifically, the bottom outer wall of casing 1 has four supporting legs 12 through the bolt fastening, and the both sides inner wall of four supporting legs 12 all rotates through the pivot and is connected with the universal wheel, and there is chamber door 2 one side outer wall of casing 1 through hinged joint, and one side outer wall joint of chamber door 2 has perspective window 21.
In this embodiment: make equipment closed through chamber door 2, during the closed, people can look over power 10 behavior through perspective window 21, and people can carry out the mobile device, convenient to use through the universal wheel of supporting leg 12 below.
Specifically, a handle 17 is fixed on the outer wall of the top of the power supply 10 through a bolt, a controllable display screen 18 is fixed on the outer wall of one side of the power supply 10 through a bolt, and a prompting lamp is fixed on the outer wall of one side of the power supply 10, which is close to the controllable display screen 18, through a bolt.
In this embodiment: the power supply 10 is convenient to move through the handle 17, and during the use of the power supply 10, the operation of the power supply 10 is operated through the controllable display screen 18, so that the digital control is convenient, and the prompting lamp displays the use state of the power supply 10, so that people can conveniently know the use state.
Specifically, the outer walls of the two sides of the power supply 10 are both fixed with first heat dissipation openings 19 through bolts, and the outer wall of one side of the power supply 10 is fixed with refrigeration pieces 22 through bolts.
In this embodiment: during the operation of the power supply 10, the heat inside the power supply is dissipated through the first heat dissipating opening 19, and during the operation, the cooling fins 22 absorb and dissipate heat to the power supply 10, so as to further prolong the service life of the power supply 10.
The utility model discloses a theory of operation and use flow: people can move the equipment through universal wheels below the supporting legs 12, the equipment is closed through the box door 2, during the closing period, people can check the running condition of the power supply 10 through the perspective window 21, the sliding plate 13 is manually pushed and pulled forwards through the sliding groove, the sliding plate 13 slides out of the shell 1, the power supply 10 is placed at the top of the rubber pad 16 on the sliding plate 13, after the equipment is placed, the sliding plate 13 is manually pushed and pulled forwards through the sliding groove again, the sliding plate 13 completely enters the shell 1, the baffle 15 is rotated through the rotating shaft, the baffle 15 shields one end of the opening of the sliding groove, the sliding plate 13 is prevented from sliding out in the later period to avoid the accidental situation, the use of the electrical equipment is influenced, the rubber pad 16 plays a role in reducing vibration, the shock absorbers 11 on the two sides of the shell 1 are all elastically released to extrude the power supply 10 outwards, prevent the power 10 from generating excessive vibration and being damaged, in rainy day, the lightning arrester 5 effectively plays the lightning protection and lightning protection role, further improve the safety of the equipment use, the temperature sensor 7 detects the temperature condition in the shell 1 in real time, if the temperature is higher than the set value, the temperature sensor 7 transmits signals to the control module, the control module is electrically connected with the switch of the heat dissipation fan 14 on the starting fixing seat 9, the heat in the shell 1 is driven to be dissipated from the heat dissipation port 20 through the heat dissipation fan 14, so that the equipment dissipates heat, the waterproof ventilated membrane effectively blocks dust from entering the equipment under the condition of not influencing the heat dissipation, the smoke sensor 6 detects the smoke condition in the shell 1 in real time, if the power 10 is accidentally ignited during the use, the smoke sensor 6 transmits signals to the control module, the control module is electrically connected with the switch of the control compressor 3, air compressor 3 exports high-pressure air from shower nozzle 4 blowout through the gas-supply pipe, put out a fire to power 10, avoid equipment further impaired, control module electric connection control alarm 8 simultaneously, send the alarm sound, indicate people, be convenient for carry power 10 through handle 17, during the power 10 use, the operation of operating power 10 is carried out through controllable display screen 18, the digital control of being convenient for, the service condition of warning light display power 10, be convenient for people understand, power 10 during the operation, inside heat distributes through first thermovent 19, during the refrigeration piece 22 can absorb heat and dispel the heat to the power 10 body simultaneously, further prolong power 10's life.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a numerical control isolation formula constant voltage power supply with protective structure which characterized in that: the lightning arrester comprises a shell (1), wherein a lightning arrester (5) is fixed on the outer wall of the top of the shell (1) through a bolt; the inner wall of the bottom of the shell (1) is provided with two sliding grooves, the inner walls of the two sliding grooves are connected with the same sliding plate (13) in a sliding mode through sliding blocks, more than four rubber pads (16) are bonded to the outer wall of the top of the sliding plate (13), and the same power supply (10) is placed on the outer wall of the top of the more than four rubber pads (16); and a heat dissipation structure is arranged on the outer wall of one side of the shell (1).
2. The digitally controlled isolated regulated power supply with a guard structure according to claim 1, wherein: the heat radiation structure comprises a fixing seat (9), a heat radiation fan (14) and a second heat radiation opening (20), wherein one side outer wall of the fixing seat (9) is fixed on one side inner wall of the shell (1) through a bolt, the bottom outer wall of the heat radiation fan (14) is fixed on the top outer wall of the fixing seat (9) through a bolt, a switch control end of the heat radiation fan (14) is electrically connected with the control module, the second heat radiation opening (20) is arranged on one side outer wall of the shell (1), and a waterproof breathable film is bonded on one side inner wall of the second heat radiation opening (20).
3. The digitally controlled isolated regulated power supply with a guard structure according to claim 1, wherein: the utility model discloses a pneumatic control device, including casing (1), top outer wall, air compressor (3) on-off control end and control module electric connection, the output of air compressor (3) is fixed with the gas-supply pipe through the bolt, and the one end of gas-supply pipe is fixed with shower nozzle (4) through the screw thread.
4. The digitally controlled isolated regulated power supply with a guard structure according to claim 3, wherein: the inner wall of the top of the shell (1) is fixed with a smoke sensor (6) through a bolt, and the signal output end of the smoke sensor (6) is electrically connected with the control module.
5. The digitally controlled isolated voltage regulator power supply with a protective structure of claim 4, wherein: the inner wall of the top of the shell (1), which is close to the smoke sensor (6), is fixed with a temperature sensor (7) through a bolt, and the signal output end of the temperature sensor (7) is electrically connected with the control module.
6. The digitally controlled isolated voltage regulator power supply with a protective structure of claim 5, wherein: the alarm is characterized in that an alarm (8) is fixed on the outer wall of one side of the shell (1) through a bolt, and the switch control end of the alarm (8) is electrically connected with the control module.
7. The digitally controlled isolated voltage regulator power supply with a protective structure of claim 6, wherein: the inner walls of two sides of the shell (1) are all fixed with three shock absorbers (11) through bolts, the outer wall of one side of the shell (1) is rotatably connected with two baffles (15) through a rotating shaft, and the outer wall of one side of each baffle (15) is matched with one end of each sliding groove.
8. The digitally controlled isolated voltage regulator power supply with a protective structure of claim 2, wherein: the bottom outer wall of casing (1) is fixed with four supporting legs (12) through the bolt, and the both sides inner wall of four supporting legs (12) all rotates through the pivot and is connected with the universal wheel, and there is chamber door (2) one side outer wall of casing (1) through hinged joint, and one side outer wall joint of chamber door (2) has perspective window (21).
9. The digitally controlled isolated voltage regulator power supply with a protective structure of claim 8, wherein: the outer wall of the top of the power supply (10) is fixed with a handle (17) through a bolt, the outer wall of one side of the power supply (10) is fixed with a controllable display screen (18) through a bolt, and the outer wall of one side of the power supply (10) close to the controllable display screen (18) is fixed with a prompt lamp through a bolt.
10. The digitally controlled isolated voltage regulator power supply with a protective structure of claim 9, wherein: the outer wall of the two sides of the power supply (10) is fixed with a first heat dissipation opening (19) through a bolt, and the outer wall of one side of the power supply (10) is fixed with a refrigeration piece (22) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533538.XU CN211879791U (en) | 2020-04-13 | 2020-04-13 | Numerical control isolation type voltage-stabilized source with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533538.XU CN211879791U (en) | 2020-04-13 | 2020-04-13 | Numerical control isolation type voltage-stabilized source with protective structure |
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| Publication Number | Publication Date |
|---|---|
| CN211879791U true CN211879791U (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020533538.XU Expired - Fee Related CN211879791U (en) | 2020-04-13 | 2020-04-13 | Numerical control isolation type voltage-stabilized source with protective structure |
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| CN (1) | CN211879791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112751270A (en) * | 2020-12-31 | 2021-05-04 | 深圳市格雷特通讯科技有限公司 | UPS cabinet |
-
2020
- 2020-04-13 CN CN202020533538.XU patent/CN211879791U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112751270A (en) * | 2020-12-31 | 2021-05-04 | 深圳市格雷特通讯科技有限公司 | UPS cabinet |
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