CN205530855U - Double -deck thermostatic type self -balancing cable constant temperature curtain system - Google Patents
Double -deck thermostatic type self -balancing cable constant temperature curtain system Download PDFInfo
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- CN205530855U CN205530855U CN201620097540.0U CN201620097540U CN205530855U CN 205530855 U CN205530855 U CN 205530855U CN 201620097540 U CN201620097540 U CN 201620097540U CN 205530855 U CN205530855 U CN 205530855U
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- drag
- deck
- divider resistance
- double
- constant temperature
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Abstract
The utility model discloses a double -deck thermostatic type self -balancing cable constant temperature curtain system, including inner sheet glass, cavity intermediate layer and the outer glass who sets gradually, self -balancing guyed structure has between the inside and outside layer glass, and this structure includes first, second cable, and crisscross interlude of first, second cable forms the shear arm structure, first cable is provided with a force sensor, and the second cable is provided with the 2nd force sensor, and first, the 2nd force sensor all is coupled in detection circuitry and exports a sample voltage and the 2nd sample voltage respectively. In addition, set up attemperator in the cavity intermediate layer, refrigerate or heat the air in curtain intermediate level to form the one deck heat preservation, make the temperature of the inboard building of curtain invariable relatively, do not receive ambient temperature's influence, reach homothermal effect, to sum up, reach 80% energy -conserving effect.
Description
Technical field
This utility model relates to building decoration technology field, especially double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system.
Background technology
Although traditional single glazing curtain wall improves a lot than ordinary window in thermal property, but it remains a weak link of building energy consumption, novel double-layer curtain wall is the most even more ideal at aspect of performances such as sunlight irradiation, heat radiation and conduction of heat, the effects such as the heat radiation in summer, the insulation in winter are more preferable, it is embodied in and when summer, the hollow layer of curtain wall is opened, make outside air can circulate in curtain wall hollow layer, thus are dispelled the heat in indoor；Time in the winter time, the hollow layer of curtain wall is closed, this hollow layer is used as heat-insulation layer, thus indoor are incubated.
But, and in prior art, need to ensure stress balance, and after constructing, user cannot know the current stressing conditions of curtain wall in time, is unfavorable for using safely for a long time.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system, it is possible to judges the temperature of outdoor intelligently and will open or close shutter.
For achieving the above object, this utility model provides following technical scheme: a kind of double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system, including inner layer glass and glass outer, between described inner layer glass and glass outer, there is hollow sandwich, being connected by multiple triatic stays between described inner layer glass and glass outer, the end of multiple triatic stays is connected by fixing with inside and outside layer glass；Being vertically arranged vertical bearing bar in described hollow sandwich, the end of vertical bearing bar is fixing with outer carrier to be connected,
Cable wire include the first drag-line and the second drag-line, described first drag-line and the second drag-line interlock intert formed shear arm structure with reduce hollow sandwich thickness, described triatic stay is arranged with the elastic expansion device by inside and outside layer glass compaction；
Described first drag-line is provided with the first pulling force sensor, and described second drag-line is provided with the second pulling force sensor, and described first pulling force sensor and the second pulling force sensor are all coupled to testing circuit and export the first sampled voltage and the second sampled voltage respectively；
Described testing circuit includes
Differential amplifier circuit, two input couples the first sampled voltage and the second sampled voltage, the 3rd sampled voltage after the output amplification of its outfan；
Base modules, it is provided that reference voltage；
Comparison module, is coupled to differential amplifier circuit and base modules, when the 3rd sampled voltage is more than reference voltage, and outputting alarm signal；
Alarm device, work when receiving warning signal.
First, the shear arm structure formed by the first drag-line and the second drag-line can coordinate horizontal support bar, essence bearing bar and elastic expansion device are capable of support effect, then by arranging the first pulling force sensor and the second pulling force sensor can play the function of tension force of detection the first drag-line and the second drag-line, and this difference is less, it is difficult to directly compare, its difference is made to amplify so arranging differential amplifier circuit, realization is compared, then exported by alarm device, when difference is bigger, illustrate by force unbalance, remind in time, ensure that alarm device can directly export.
Further: described comparison module includes absolute value comparison circuit, when the absolute value of described 3rd sampled voltage is more than reference voltage, outputting alarm signal.When the absolute value of the 3rd sampled voltage is more than reference voltage, can be with outputting alarm signal, it is ensured that output normal.
Further: described comparison module includes that the first comparator and the second comparator, the negative input end of described first comparator and the positive input terminal of the second comparator all receive the 3rd sampled voltage；
Described base modules includes the first reference cell and the second reference cell, described first reference cell provides and is just limiting reference voltage, described second reference cell provides the anti-reference voltage that limits, described 3rd sampled voltage more than just limiting reference voltage or during less than anti-limit reference voltage, outputting alarm signal.
By base modules and the setting of comparison module, it is ensured that voltage stabilization exports.
Further: described first reference cell includes the first divider resistance, the second divider resistance and the 3rd divider resistance being arranged in series, the node that described first divider resistance and the second divider resistance couple provides and is just limiting reference voltage.Arranged by dividing potential drop, it is ensured that just limiting reference voltage stable.
Further: described 3rd divider resistance is adjustable resistance.Voltage limit can be aligned by adjustable resistance to be adjusted.
Further: described second reference cell includes the 4th divider resistance, the 5th divider resistance and the 6th divider resistance being arranged in series, the node that described 4th divider resistance and the 5th divider resistance couple provides and is just limiting reference voltage.Arranged by dividing potential drop, it is ensured that anti-limit reference voltage is stable.
Further: described 6th divider resistance is adjustable resistance.Negative voltage limit can be adjusted by adjustable resistance.
Further: described differential amplifier circuit includes difference amplifier, the first differential resistor, the second differential resistor, the 3rd differential resistor and the 4th differential resistor, described first differential resistor and the second differential resistor are connected the outfan of the first pulling force sensor and difference amplifier, and the node that described second differential resistor and the first differential resistor couple couples the negative input end of difference amplifier；Described 3rd differential resistor and the 4th differential resistor are connected between the second pulling force sensor and ground end, and the node that described 3rd differential resistor and the 4th differential resistor couple couples the positive input terminal of difference amplifier.Realized the effect of differential amplification by difference amplifier, realized by simple differential amplification connection simultaneously.
Further: described comparison module includes that band carrier unit, described band carrier unit include relay coil and NPN pipe, and during the conducting of described NPN pipe, described relay coil obtains electric, and described relay coil is used for outputting alarm signal；
Described alarm module is provided with relay normally open contact, and described relay normally open contact is controlled by warning signal Guan Bi.By so arranging, improve load function.
Further: described alarm module includes buzzer and the stand by lamp being arranged in parallel.Make to remind effect preferable.
By using technique scheme, first, the shear arm structure formed by the first drag-line and the second drag-line can coordinate horizontal support bar, essence bearing bar and elastic expansion device are capable of support effect, then by arranging the first pulling force sensor and the second pulling force sensor can play the function of tension force of detection the first drag-line and the second drag-line, and this difference is less, it is difficult to directly compare, its difference is made to amplify so arranging differential amplifier circuit, realization is compared, then exported by alarm device, when difference is bigger, illustrate by force unbalance, remind in time, ensure that alarm device can directly export.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the sectional view of A-A hatching line along Fig. 1；
Fig. 3 is the circuit theory diagrams one of the present embodiment；
Fig. 4 is the circuit theory diagrams two of the present embodiment；
Fig. 5 is the schematic diagram of power supply unit in the present embodiment.
Reference: 1, inner layer glass；2, glass outer；3, hollow sandwich；5, triatic stay；6, vertical bearing bar；7, elastic expansion device；8, the first drag-line；9, the second drag-line；10, cable wire；111, the first pulling force sensor；112, the second pulling force sensor；200, differential amplifier circuit；300, base modules；310, the first reference cell；320, the second reference cell；400, comparison module；500, alarm module.
Detailed description of the invention
Hereinafter, embodiment of the present utility model is illustrated.
With reference to Fig. 1, double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system, including inner layer glass 1 and glass outer 2, there is between inner layer glass 1 and glass outer 2 hollow sandwich 3, register is set at hollow sandwich 3, the air of hollow sandwich 3 is freezed or heats, thus form one layer of heat preservation layer, make the temperature relative constancy of building inside curtain wall, do not affected by ambient temperature, reach the effect of constant temperature, reach the energy-saving effect of 80%.Being connected by multiple triatic stays 5 between inner layer glass 1 and glass outer 2, the end of multiple triatic stays 5 and inside and outside layer glass 1,2 are by fixing；Being vertically arranged vertical bearing bar 6 in hollow sandwich 3, the end of vertical bearing bar 6 is fixed with outer carrier,
Cable wire 10 connects the first drag-line 8 and the second drag-line 9 forms shear arm form, and tensioned cable 10 can reduce the thickness of hollow sandwich 3, and triatic stay 5 is arranged with the elastic expansion device 7 by the compression of inside and outside layer glass 1,2；Wherein, the concrete principle of the arm-type cable wire of relevant shears 10 is with reference to " drag-line point connects full glass curtain wall (newly) " in Baidu library, and here is omitted.
With reference to shown in Fig. 2, pulling force sensor 111 operation principle is as follows, fixes in directly steel wire rope embedding sensor two side channel and by U-bolt, and when steel wire rope is by pulling force, power is then acted on sensor by directive wheel.
With reference to shown in Fig. 3, a kind of double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system, including inner layer glass 1 and glass outer 2, between described inner layer glass 1 and glass outer 2, there is hollow sandwich 3, being connected by multiple triatic stays 5 between described inner layer glass 1 and glass outer 2, the end of multiple triatic stays 5 is connected by fixing with inside and outside layer glass 2；Being vertically arranged vertical bearing bar 6 in described hollow sandwich 3, the end of vertical bearing bar 6 is fixing with outer carrier to be connected,
Cable wire 10 includes the first drag-line 8 and the second drag-line 9, described first drag-line 8 and the staggered thickness forming shear arm structure to reduce hollow sandwich 3 that interts of the second drag-line 9, and described triatic stay 5 is arranged with the elastic expansion device 7 by the compression of inside and outside layer glass 2；
Described first drag-line 8 is provided with the first pulling force sensor 111, described second drag-line 9 is provided with the second pulling force sensor 112, described first pulling force sensor 111 and the second pulling force sensor 112 are all coupled to testing circuit and export the first sampled voltage and the second sampled voltage respectively, described comparison module 400 includes band carrier unit, described band carrier unit includes that relay coil KM1 and NPN manages, during the conducting of described NPN pipe, described relay coil KM1 obtains electric, and described relay coil KM1 is used for outputting alarm signal.
Differential amplifier circuit, two input couples the first sampled voltage and the second sampled voltage, the 3rd sampled voltage after the output amplification of its outfan；Described differential amplifier circuit includes difference amplifier, the first differential resistor R1, the second differential resistor R2, the 3rd differential resistor R3 and the 4th differential resistor R4, described first differential resistor R1 and the second differential resistor R2 are connected the first pulling force sensor 111 and the outfan of difference amplifier, and the node that described second differential resistor R2 and the first differential resistor R1 couple couples the negative input end of difference amplifier；Described 3rd differential resistor R3 and the 4th differential resistor R4 are connected between the second pulling force sensor 112 and ground end, and the node that described 3rd differential resistor R3 and the 4th differential resistor R4 couple couples the positive input terminal of difference amplifier.The outfan of the first comparator and the second comparator is coupled to or door.
Base modules 300, it is provided that reference voltage；Described base modules 300 includes the first reference cell 310 and the second reference cell 320, described first reference cell 310 provides and just limits reference voltage V 4, described second reference cell 320 provides anti-limit reference voltage V 5, described 3rd sampled voltage more than just limiting reference voltage V 4 or during less than anti-limit reference voltage V 5, outputting alarm signal.First reference cell 310 includes the first divider resistance R11, the second divider resistance R12 and the 3rd divider resistance R13 being arranged in series, and the node that described first divider resistance R11 and the second divider resistance R12 couples provides and just limiting reference voltage V 4.Described 3rd divider resistance R13 is adjustable resistance.Described second reference cell 320 includes the 4th divider resistance R21, the 5th divider resistance R22 and the 6th divider resistance R23 being arranged in series, and the node that described 4th divider resistance R21 and the 5th divider resistance R22 couples provides and just limiting reference voltage V 4.Described 6th divider resistance R23 is adjustable resistance.
Comparison module 400, is coupled to differential amplifier circuit and base modules 300, when the 3rd sampled voltage is more than reference voltage, and outputting alarm signal；Described comparison module 400 includes absolute value comparison circuit, when the absolute value of described 3rd sampled voltage is more than reference voltage, and outputting alarm signal.Described comparison module 400 includes that the first comparator and the second comparator, the negative input end of described first comparator and the positive input terminal of the second comparator all receive the 3rd sampled voltage.
Shown in reference Fig. 5, alarm module 500, work when receiving warning signal.Described alarm module 500 is provided with relay normally open contact KM1, described relay normally open contact KM1 and is controlled by warning signal Guan Bi.Described alarm module 500 includes buzzer and the stand by lamp being arranged in parallel.
It addition, arrange register in hollow sandwich, the air in curtain wall intermediate layer is freezed or heats, thus form one layer of heat preservation layer, make the temperature relative constancy of building inside curtain wall, do not affected by ambient temperature, reach the effect of constant temperature, to sum up, reach the energy-saving effect of 80%.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system, including inner layer glass and glass outer, between described inner layer glass and glass outer, there is hollow sandwich, being connected by multiple triatic stays between described inner layer glass and glass outer, the end of multiple triatic stays is connected by fixing with inside and outside layer glass；Being vertically arranged vertical bearing bar in described hollow sandwich, the end of vertical bearing bar is fixing with outer carrier to be connected,
Cable wire include the first drag-line and the second drag-line, described first drag-line and the second drag-line interlock intert formed shear arm structure with reduce hollow sandwich thickness, described triatic stay is arranged with the elastic expansion device by inside and outside layer glass compaction；
Described first drag-line is provided with the first pulling force sensor, and described second drag-line is provided with the second pulling force sensor, and described first pulling force sensor and the second pulling force sensor are all coupled to testing circuit and export the first sampled voltage and the second sampled voltage respectively；
Described testing circuit includes
Differential amplifier circuit, two input couples the first sampled voltage and the second sampled voltage, the 3rd sampled voltage after the output amplification of its outfan；
Base modules, it is provided that reference voltage；
Comparison module, is coupled to differential amplifier circuit and base modules, when the 3rd sampled voltage is more than reference voltage, and outputting alarm signal；
Alarm device, work when receiving warning signal.
2. a kind of double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system as claimed in claim 1, it is characterised in that: described comparison module includes absolute value comparison circuit, when the absolute value of described 3rd sampled voltage is more than reference voltage, outputting alarm signal.
3. a kind of double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system as claimed in claim 2, it is characterized in that: described comparison module includes that the first comparator and the second comparator, the negative input end of described first comparator and the positive input terminal of the second comparator all receive the 3rd sampled voltage；
Described base modules includes the first reference cell and the second reference cell, described first reference cell provides and is just limiting reference voltage, described second reference cell provides the anti-reference voltage that limits, described 3rd sampled voltage more than just limiting reference voltage or during less than anti-limit reference voltage, outputting alarm signal.
4. a kind of double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system as claimed in claim 3, it is characterized in that: described first reference cell includes the first divider resistance, the second divider resistance and the 3rd divider resistance being arranged in series, the node that described first divider resistance and the second divider resistance couple provides and is just limiting reference voltage.
5. a kind of double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system as claimed in claim 4, it is characterised in that: described 3rd divider resistance is adjustable resistance.
6. a kind of double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system as claimed in claim 3, it is characterized in that: described second reference cell includes the 4th divider resistance, the 5th divider resistance and the 6th divider resistance being arranged in series, the node that described 4th divider resistance and the 5th divider resistance couple provides and is just limiting reference voltage.
7. a kind of double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system as claimed in claim 6, it is characterised in that: described 6th divider resistance is adjustable resistance.
8. a kind of double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system as claimed in claim 1, it is characterized in that: described differential amplifier circuit includes difference amplifier, the first differential resistor, the second differential resistor, the 3rd differential resistor and the 4th differential resistor, described first differential resistor and the second differential resistor are connected the outfan of the first pulling force sensor and difference amplifier, and the node that described second differential resistor and the first differential resistor couple couples the negative input end of difference amplifier；Described 3rd differential resistor and the 4th differential resistor are connected between the second pulling force sensor and ground end, and the node that described 3rd differential resistor and the 4th differential resistor couple couples the positive input terminal of difference amplifier.
9. a kind of double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system as claimed in claim 1, it is characterized in that: described comparison module includes band carrier unit, described band carrier unit includes relay coil and NPN pipe, during the conducting of described NPN pipe, described relay coil obtains electric, and described relay coil is used for outputting alarm signal；
Described alarm module is provided with relay normally open contact, and described relay normally open contact is controlled by warning signal Guan Bi.
10. a kind of double-deck thermostatic type self-balancing drag-line constant temperature curtain wall system as claimed in claim 9, it is characterised in that: described alarm module includes buzzer and the stand by lamp being arranged in parallel.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620097540.0U CN205530855U (en) | 2016-01-29 | 2016-01-29 | Double -deck thermostatic type self -balancing cable constant temperature curtain system |
| PCT/CN2017/071913 WO2017129063A1 (en) | 2016-01-29 | 2017-01-20 | Self-balancing cable temperature-maintaining curtain wall system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620097540.0U CN205530855U (en) | 2016-01-29 | 2016-01-29 | Double -deck thermostatic type self -balancing cable constant temperature curtain system |
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| Publication Number | Publication Date |
|---|---|
| CN205530855U true CN205530855U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620097540.0U Expired - Fee Related CN205530855U (en) | 2016-01-29 | 2016-01-29 | Double -deck thermostatic type self -balancing cable constant temperature curtain system |
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| CN (1) | CN205530855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017129063A1 (en) * | 2016-01-29 | 2017-08-03 | 金粤幕墙装饰工程有限公司 | Self-balancing cable temperature-maintaining curtain wall system |
-
2016
- 2016-01-29 CN CN201620097540.0U patent/CN205530855U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017129063A1 (en) * | 2016-01-29 | 2017-08-03 | 金粤幕墙装饰工程有限公司 | Self-balancing cable temperature-maintaining curtain wall system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20210129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |