CN207505335U - A kind of power regulator - Google Patents
A kind of power regulator Download PDFInfo
- Publication number
- CN207505335U CN207505335U CN201721748878.9U CN201721748878U CN207505335U CN 207505335 U CN207505335 U CN 207505335U CN 201721748878 U CN201721748878 U CN 201721748878U CN 207505335 U CN207505335 U CN 207505335U
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- CN
- China
- Prior art keywords
- stablizer
- voltage
- babinet
- heat
- power regulator
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model is related to a kind of power regulators, and mainly solving the problems, such as existing power regulator, there are poor radiation and dust tightness are poor.The power regulator, it includes voltage-stablizer babinet and voltage-stablizer chamber door, the voltage-stablizer babinet is made of metal material, the front end of voltage-stablizer babinet is hingedly connected to one another with voltage-stablizer chamber door, cooling device is provided in voltage-stablizer babinet, the effuser and return duct for being secured to connection are respectively arranged at left and right sides of cooling device, the heat-dissipating pipe of Qian shape is evenly distributed on the inner wall of voltage-stablizer babinet, heat-dissipating pipe left and right ends are respectively fixedly connected with effuser and return duct, and coolant is connected in heat-dissipating pipe, effuser and return duct.The power regulator it is simple and reasonable, practical simple, thermal diffusivity is good, and dust tightness is good, and securely and reliably, service life is long, easy to spread.
Description
Technical field
The utility model is related to voltage-stablizer technical fields, and in particular to a kind of power regulator.
Background technology
Voltage-stablizer is the equipment for making output voltage stabilization.Voltage-stablizer is by groups such as regulating circuit, control circuit and servo motors
Into.When input voltage or load variation, control circuit is sampled, compares, amplifies, and then drives servo motor rotation, makes
The position change of pressure regulator carbon brush, by adjust automatically coil ratio, so as to keep the stabilization of output voltage.
However existing voltage-stablizer is in use, due to the heat that power is relatively large and then is generated in voltage stabilizing
Can be more, the heat dissipation performance for leading to voltage-stablizer is poor, shortens the service life of voltage-stablizer.Existing voltage-stablizer is usually set simultaneously
Heat emission hole radiates, but extraneous dust etc. can also enter voltage-stablizer cabinet inside by heat emission hole, and dust tightness is caused to be deteriorated
Voltage-stablizer is damaged.Thus existing voltage-stablizer, which is improved, is very important.
Utility model content
In order to overcome the shortcomings of background technology, the utility model provides a kind of power regulator, mainly solves existing
Power regulator there are the problem of poor radiation and poor dust tightness, the power regulator it is simple and reasonable, pass through coolant
The heat taken away on voltage-stablizer babinet is circulated on effuser, heat-dissipating pipe and return duct, while by adding heat bulge
Further improve heat dissipation performance with radiator fan, and be not provided on voltage-stablizer babinet heat emission hole effectively prevent extraneous dust etc. into
Enter, improve its dust tightness, substantially increase the overall performance of power regulator, practical simple, thermal diffusivity is good, and dust tightness is good, peace
Complete reliable, service life is long, easy to spread.
Technical solution is used by the utility model：A kind of power regulator includes voltage-stablizer babinet and voltage stabilizing
Device chamber door, the voltage-stablizer babinet are made of metal material, and the front end of voltage-stablizer babinet and voltage-stablizer chamber door are hinged company
It connects, cooling device is provided in voltage-stablizer babinet, the outflow for being secured to connection is respectively arranged at left and right sides of cooling device
Pipe and return duct are evenly distributed with the heat-dissipating pipe of Qian shape on the inner wall of voltage-stablizer babinet, and heat-dissipating pipe left and right ends are fixed respectively to be connected
Effuser and return duct are connect, coolant is connected in heat-dissipating pipe, effuser and return duct.
As to the utility model further instruction, it is preferable that be provided in the cooling device and the coolant
Matched infusion pump, the left and right ends of cooling device are additionally provided with the check-valves being adapted with effuser and return duct.
As to the utility model further instruction, it is preferable that be uniformly distributed on the inner surface of the voltage-stablizer babinet
Have a heat bulge being adapted with the heat-dissipating pipe, voltage-stablizer babinet top also set up there are two with heat bulge is matched dissipates
Hot-air fan.
As to the utility model further instruction, it is preferable that be provided with display screen and door on the voltage-stablizer chamber door
Lock construction is provided with protective film on display screen, and door latch structure is set as 3 locking door locks.
As to the utility model further instruction, it is preferable that described voltage-stablizer babinet one end is provided with power supply wiring
Hole and power switch, voltage-stablizer babinet lower end are provided with the support feet with its integral type, and the quantity of support feet is set as at least four
It is a.
The beneficial effects of the utility model are：Due to taking above-mentioned technical proposal, the structure of the power regulator is simply closed
Reason, circulates the heat taken away on voltage-stablizer babinet by coolant on effuser, heat-dissipating pipe and return duct, passes through simultaneously
It adds heat bulge and radiator fan further improves heat dissipation performance, and heat emission hole is not provided on voltage-stablizer babinet and is effectively prevent outside
The entrance such as the dust on boundary improve its dust tightness, substantially increase the overall performance of power regulator, and practical simple, thermal diffusivity is good,
Dust tightness is good, and securely and reliably, service life is long, easy to spread.
Description of the drawings
Fig. 1 is the stereogram of the utility model.
Fig. 2 is the left view of the utility model.
Fig. 3 is the diagrammatic cross-section at A-A in Fig. 2.
Fig. 4 is the diagrammatic cross-section at B-B in Fig. 2.
1 in figure, voltage-stablizer babinet；2nd, voltage-stablizer chamber door；3rd, cooling device；4th, effuser；5th, return duct；6th, heat-dissipating pipe；
7th, check-valves；8th, heat bulge；9th, radiator fan；10th, display screen；11st, door latch structure；12nd, power supply wiring hole；13rd, power supply is opened
It closes；14th, support feet.
Specific embodiment
The utility model embodiment is described further below in conjunction with the accompanying drawings：
As shown in fig. 1 to fig. 4, a kind of power regulator includes voltage-stablizer babinet 1 and voltage-stablizer chamber door 2, described steady
Depressor babinet 1 is made of metal material, and front end and the voltage-stablizer chamber door 2 of voltage-stablizer babinet 1 are hingedly connected to one another, voltage-stablizer case
Cooling device 3 is provided in body 1, the left and right sides of cooling device 3 is respectively arranged with the effuser 4 for being secured to connection and reflux
Pipe 5 is evenly distributed with the heat-dissipating pipe 6 of Qian shape on the inner wall of voltage-stablizer babinet 1, and 6 left and right ends of heat-dissipating pipe are respectively fixedly connected with stream
Outlet pipe 4 and return duct 5 are connected with coolant in heat-dissipating pipe 6, effuser 4 and return duct 5, and coolant, which circulates, takes away voltage-stablizer
Heat on babinet 1, while be not provided with heat emission hole and carry out the entrance such as the dust for effectively avoiding the external world of radiating.
The further setting of the present embodiment, be provided in the cooling device 3 with the matched infusion pump of the coolant,
Infusion pump provides the power of coolant flow, and the left and right ends of cooling device 3 are additionally provided with fits with effuser 4 and 5 phase of return duct
The check-valves 7 matched, check-valves 7 prevent coolant reverse flow from being damaged to cooling device 3.
The further setting of the present embodiment is evenly distributed with and the heat-dissipating pipe 6 on the inner surface of the voltage-stablizer babinet 1
The heat bulge 8 being adapted, the heat dissipation area that heat bulge 8 increases 1 inner wall of voltage-stablizer babinet improve heat dissipation performance, voltage-stablizer case
1 top of body also set up there are two with 8 matched radiator fan 9 of heat bulge.
The further setting of the present embodiment is provided with display screen 10 and door latch structure 11 on the voltage-stablizer chamber door 2, shows
Protective film is provided on screen 10, door latch structure 11 is set as 3 locking door locks.
The further setting of the present embodiment, described 1 one end of voltage-stablizer babinet are provided with power supply wiring hole 12 and power switch
13,1 lower end of voltage-stablizer babinet is provided with is set as at least four with the support feet of its integral type 14, the quantity of support feet 14.
The power regulator it is simple and reasonable, recycled on effuser 4, heat-dissipating pipe 6 and return duct 5 by coolant
The heat on voltage-stablizer babinet 1 is taken away in flowing, while further improves thermal diffusivity by adding heat bulge 8 and radiator fan 9
Can, and heat emission hole is not provided on voltage-stablizer babinet 1 and effectively prevent the entrance such as extraneous dust, its dust tightness is improved, is greatly improved
The overall performance of power regulator, practical simple, thermal diffusivity is good, and dust tightness is good, and securely and reliably, service life is long, be easy to push away
Extensively.
Every technical staff's notice：Although the utility model describes according to above-mentioned specific embodiment, this
The invention thought of utility model is not limited to that utility model, and any repacking with inventive concept will all be included in this specially
In sharp scope of patent protection.
Claims (5)
1. a kind of power regulator includes voltage-stablizer babinet and voltage-stablizer chamber door, it is characterised in that：The voltage-stablizer babinet is adopted
It is made of metal material, front end and the voltage-stablizer chamber door of voltage-stablizer babinet are hingedly connected to one another, and are provided in voltage-stablizer babinet cold
But device is respectively arranged with the effuser and return duct for being secured to connection at left and right sides of cooling device, voltage-stablizer babinet
It is evenly distributed with the heat-dissipating pipe of Qian shape on inner wall, heat-dissipating pipe left and right ends are respectively fixedly connected with effuser and return duct, heat-dissipating pipe,
Coolant is connected in effuser and return duct.
2. a kind of power regulator according to claim 1, it is characterised in that：Be provided in the cooling device with it is described
The matched infusion pump of coolant, the left and right ends of cooling device are additionally provided with the non-return being adapted with effuser and return duct
Valve.
3. a kind of power regulator according to claim 1, it is characterised in that：On the inner surface of the voltage-stablizer babinet
Even to be distributed with the heat bulge being adapted with the heat-dissipating pipe, voltage-stablizer babinet top also sets up that there are two match with heat bulge
The radiator fan of conjunction.
4. a kind of power regulator according to claim 1, it is characterised in that：Display is provided on the voltage-stablizer chamber door
Screen and door latch structure are provided with protective film on display screen, and door latch structure is set as 3 locking door locks.
5. a kind of power regulator according to claim 1, it is characterised in that：Described voltage-stablizer babinet one end is provided with electricity
Source wiring hole and power switch, voltage-stablizer babinet lower end are provided with the support feet with its integral type, and the quantity of support feet is set as
At least four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721748878.9U CN207505335U (en) | 2017-12-14 | 2017-12-14 | A kind of power regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721748878.9U CN207505335U (en) | 2017-12-14 | 2017-12-14 | A kind of power regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207505335U true CN207505335U (en) | 2018-06-15 |
Family
ID=62509590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721748878.9U Active CN207505335U (en) | 2017-12-14 | 2017-12-14 | A kind of power regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207505335U (en) |
-
2017
- 2017-12-14 CN CN201721748878.9U patent/CN207505335U/en active Active
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