CN208636729U - A kind of air conditioning mode analog regulator - Google Patents
A kind of air conditioning mode analog regulator Download PDFInfo
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- CN208636729U CN208636729U CN201820770225.9U CN201820770225U CN208636729U CN 208636729 U CN208636729 U CN 208636729U CN 201820770225 U CN201820770225 U CN 201820770225U CN 208636729 U CN208636729 U CN 208636729U
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Abstract
The utility model discloses a kind of air conditioning mode analog regulators, are related to air-conditioning adjuster technical field.Mainly for using the various air-conditioning using Pt resistance as temperature sensor such as Pt100 or Pt1000, by adjusting the third gear mode knob on analog regulator, change the resistance value of air-conditioner controller temperature sensor, to change air-conditioning system temperature detected, air-conditioning is set freely to convert between heating, refrigeration, ventilation Three models, realize artificial control air-conditioning work, achieve the purpose that warm season and can heat, winter can freeze, can take a breath or divulge information at any time, to the installation and debugging of the air-conditioning with Pt electric resistance sensor, maintenance, specially inspection work offers convenience.
Description
Technical field
The utility model relates to air-conditioning adjuster technical field more particularly to a kind of air conditioning mode analog regulators.
Background technique
Currently, air-conditioning system is not only widely applied in daily life, and it is widely used in business, industry, traffic
Equal fields.Air-conditioning system generally uses sensor Pt100 or Pt1000 etc. using Pt resistance as temperature element, often tries in installation
After machine or maintenance when test-run a machine, since temperature cannot reach the temperature of air conditioner refrigerating or heating, actually it is difficult to carry out summer heating
Function detection and winter refrigeration Function detection can only carry out this season refrigeration or heat-production functions test, just when next season air-conditioning
It was found that not finding failure when last time maintenance air-conditioning or specially inspection, producer must be contacted again and placed under repair, use, install to air-conditioning,
Maintenance and specially inspection work are made troubles.
It is simpler relative to continuous analog regulative mode use, panel knob point: three refrigeration, ventilation, heating gears.It is right
For air-conditioning installation, the general practitioners overhauled, not necessarily understand that air-conditioning, to the specific requirement of temperature, makes under every kind of operating condition
Carrying out operation with air-conditioner temperature continuous analog adjuster, there are certain difficulties.
Utility model content
In view of the above problems, the utility model provides a kind of air conditioning mode analog regulator, with can be real-time
The analog regulator of regulation substitutes traditional Pt temperature element system, to change in due course the detection temperature of air-conditioning.User needs
It wants what working condition air-conditioning is in, is not necessary to know specific requirement of the every kind of operating condition of air-conditioning to temperature, relative knobs need to only be removed
To corresponding gear.Can freeze when realizing low ambient temperature by interrupted regulative mode can heat with when high temperature, reach adjusting inspection
Testing temperature, it is convenient that functional test and maintenance are carried out to air-conditioning.
The technical solution adopted in the utility model is as follows:
A kind of air conditioning mode analog regulator, including air conditioning mode analog regulator shell, mode knob, internal control
Device, quick terminal block and leader cable, which is characterized in that the internal controller includes thermostat units and lead-out wire, the tune
Warm unit includes at least three fixed resistances and a switch, and the switch can be connected by adjusting at least one fixed resistance
It connects, forms a closed circuit with former air-conditioning system temperature detection circuit, and then form heating, ventilation, refrigeration Three models；Institute
It states leader cable and is located at air conditioning mode analog regulator shell upper, the quick terminal block is fixed on air conditioning mode analog regulation
On the built-in epoxy resin board of device, each thermostat units lead-out wire is inscribed in external lead wire cable, and the lead-out wire of the thermostat units is logical
Cross quick terminal block access leader cable input terminal；In the operating condition, the output end of the leader cable and Pt resistance temperature
It connects at the connecting terminal of sensor and matches one by one.
Specifically, the resistance in the thermostat units realizes series, parallel or series-parallel side by the adjustability of switch
Formula carries out the adjusting of resistance in thermostat units, and the leader cable can conveniently be made by quick terminal block Fast Installation or disassembly
With.
The thermostat units have third gear shaping modes: heating, ventilation, refrigeration, directly corresponding with air conditioning mode；The mould
Knob moving contact end, the input terminal connection at knob moving contact end and lead-out wire, the mode knob are equipped with inside formula knob
Regulate and control thermostat units.
The internal controller includes at least four groups of thermostat units, mutually indepedent between each thermostat units；The lead-out wire
It is matched one by one with thermostat units；The air conditioning mode simulator include at least four mode knobs, the mode knob with
Thermostat units are matched.
Each thermostat units need to cooperate according to former air-conditioning system, simulate three kinds of heating, ventilation, refrigeration works
Make state, and is completely the same with actual working state.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
A kind of air conditioning mode analog regulator described in the utility model is small in size, hand-holdable, external cable and adjuster
Shell is separable, can quick despatch, it is easy to carry, and easily adjust；It can be by Pt resistance by the mutual cooperation between mode knob
The sense temperature of temperature sensor artificially controls, without air-conditioning is specially examined and is repaired by sense ambient temperature, this
Sample can realize anti-season, real-time monitoring air-conditioner temperature；It needs what working condition air-conditioning is in, is not necessary to know every kind of operating condition of air-conditioning
Knob need to only be moved to corresponding gear by the specific requirement to temperature.The special inspection and maintenance work of air-conditioning are brought huge
It is convenient.
Detailed description of the invention
Fig. 1 is air conditioning mode analog regulator appearance assumption diagram.
Fig. 2 is the internal controller structural map of air conditioning mode analog regulator.
Fig. 3 is air conditioning mode analog regulator knob gear figure.
In Fig. 1: 1- air conditioning mode analog regulator shell, 2- mode knob 1,3- mode knob 2,4- mode knob 3,
5- mode knob 4, the quick terminal block of 6-, 7- leader cable.
In Fig. 2: 8- thermostat units 1,14- thermostat units 2,20- thermostat units 3,26- thermostat units 4；9- resistance 1,15-
Resistance 2,21- resistance 3,27- resistance 4,10- resistance 1,16- resistance 2,22- resistance 3,28- resistance 4,11- resistance 1,17- resistance
2,23- resistance 3,29- resistance 4；13- lead-out wire 1,19- lead-out wire 2,25- lead-out wire 3,31- lead-out wire 4,32- internal control
Device；37- switch 1,38- switch 2,39- switch 3,40- switch 4.
In Fig. 3: 33- heats shelves, 34- ventilation shelves, 35- refrigeration shelf, 36- mode knob
Specific embodiment
The example that present embodiment is done just for one such air conditioning mode analog regulator, not
Limit the protection scope of the utility model.
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.
As shown in Figure 1, a kind of air conditioning mode analog regulator, including air conditioning mode analog regulator shell 1, mode knob
2,3,4 and 5, internal controller 32, quick terminal block 6 and leader cable 7, the internal controller 32 include thermostat units 8,
14,20,26 and lead-out wire 13,19,25,31, the thermostat units include: resistance 9,15,21,27, resistance 10,16,22,28,
Resistance 11,17,23,29；Switch 37,38,39,40；The switch can be connected by adjusting at least one fixed resistance, with
Former air-conditioning system temperature detection circuit forms a closed circuit, and then forms heating, ventilation, refrigeration Three models；It is described to draw
Line cable 7 is located at 1 top of air conditioning mode analog regulator shell, and the quick terminal block 6 is fixed on air conditioning mode analog regulation
On the built-in epoxy resin board of device, each thermostat units lead-out wire 13,19,25,31, the temperature adjustment list is inscribed in external lead wire cable 7
The lead-out wire of member accesses leader cable input terminal by quick terminal block；In the operating condition, the output end of the leader cable
With connect at the connecting terminal of Pt resistance temperature sensor and match one by one.
It include resistance 9, resistance 10, resistance 11 and lead-out wire 13 inside the thermostat units 8, the thermostat units 8 are by institute
State the control of mode knob 12；It include resistance 15, resistance 16, resistance 17 and lead-out wire 19, the tune inside the thermostat units 14
Warm unit 14 is controlled by the mode knob 18；It include resistance 21, resistance 22, resistance 23 and extraction inside the thermostat units 20
Line 25, the thermostat units 20 are controlled by the mode knob 24；Inside the thermostat units 26 include resistance 27, resistance 28,
Resistance 29 and lead-out wire 31, the thermostat units 26 are controlled by the mode knob 30.
The resistance 9,15,21,27, resistance 10,16,22,28 or resistance 11,17,23,29 can by switch 37,38,
39,40 adjusting realizes series, parallel or series-parallel mode to adjust the resistance inside thermostat units.
The leader cable 7 can be easy to use by quick 6 Fast Installation of terminal block or disassembly.
The thermostat units have third gear shaping modes: heating, ventilation, refrigeration, respectively heating shelves 33, shelves 34 of divulging information,
Refrigeration shelf 35, it is directly corresponding with air conditioning mode；Knob moving contact end, the knob moving contact are equipped with inside the mode knob 36
End is connect with the input terminal of lead-out wire.
Each thermostat units need to cooperate according to former air-conditioning system, simulate three kinds of heating, ventilation, refrigeration etc.
Working condition, and be completely the same with actual working state.
4 mode knobs 2,3,4,5, the corresponding tune of each mode knob are shared on this example air conditioning mode analog regulator
Warm unit, by third gear adjusting knob 36, it can be achieved that air-conditioning heating 33, ventilation 34,35 Three models of refrigeration are adjusted under room temperature；
Air conditioning mode analog regulator is connected by leader cable cable 7 with air-conditioner controller, the lead-out wire pair of a thermostat units
It should connect at the connecting terminal of an original Pt100 or Pt1000.
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. a kind of air conditioning mode analog regulator, including air conditioning mode analog regulator shell, mode knob, internal controller,
Quick terminal block and leader cable, which is characterized in that the internal controller includes thermostat units and lead-out wire, the temperature adjustment list
Member includes at least three fixed resistances and a switch, and the switch can be connected by adjusting at least one fixed resistance, with
Former air-conditioning system temperature detection circuit forms a closed circuit, and then forms heating, ventilation, refrigeration Three models；It is described to draw
Line cable is located at air conditioning mode analog regulator shell upper, and the quick terminal block is fixed on air conditioning mode analog regulator
On built-in epoxy resin board, each thermostat units lead-out wire is inscribed in external lead wire cable, and the lead-out wire of the thermostat units passes through fast
Prompt terminal block accesses leader cable input terminal；In the operating condition, the output end of the leader cable and Pt resistance temperature sense
It connects at the connecting terminal of device and matches one by one.
2. a kind of air conditioning mode analog regulator as described in claim 1, which is characterized in that the thermostat units have third gear
Shaping modes: heating, ventilation, refrigeration, it is directly corresponding with air conditioning mode；Knob moving contact end is equipped with inside the mode knob,
The connection of the input terminal of knob moving contact end and lead-out wire, the mode knob regulate and control thermostat units.
3. a kind of air conditioning mode analog regulator as described in claim 1, which is characterized in that the internal controller includes extremely
Few four groups of thermostat units, it is mutually indepedent between each thermostat units；The lead-out wire is matched one by one with thermostat units；The sky
Mode transfer mode simulator includes at least four mode knobs, and the mode knob is matched with thermostat units.
4. a kind of air conditioning mode analog regulator as described in claim 1, which is characterized in that each thermostat units are according to former
Air-conditioning system needs to cooperate, and simulates three kinds of heating, ventilation, refrigeration working conditions, and be with actual working state
It is complete consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770225.9U CN208636729U (en) | 2018-05-23 | 2018-05-23 | A kind of air conditioning mode analog regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770225.9U CN208636729U (en) | 2018-05-23 | 2018-05-23 | A kind of air conditioning mode analog regulator |
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| Publication Number | Publication Date |
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| CN208636729U true CN208636729U (en) | 2019-03-22 |
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| CN201820770225.9U Active CN208636729U (en) | 2018-05-23 | 2018-05-23 | A kind of air conditioning mode analog regulator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109101052A (en) * | 2018-05-23 | 2018-12-28 | 张丰麒 | A kind of air conditioning mode analog regulator |
-
2018
- 2018-05-23 CN CN201820770225.9U patent/CN208636729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109101052A (en) * | 2018-05-23 | 2018-12-28 | 张丰麒 | A kind of air conditioning mode analog regulator |
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