CN209892838U - Adjusting device of intelligence temperature control valve - Google Patents
Adjusting device of intelligence temperature control valve Download PDFInfo
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- CN209892838U CN209892838U CN201920441414.6U CN201920441414U CN209892838U CN 209892838 U CN209892838 U CN 209892838U CN 201920441414 U CN201920441414 U CN 201920441414U CN 209892838 U CN209892838 U CN 209892838U
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Abstract
The utility model discloses an adjusting device of an intelligent temperature control valve, which comprises a valve body, wherein a gas channel, an air inlet and an air outlet are arranged on the valve body, a supplementary gas source channel is arranged in the valve body, a gas adjusting component is arranged in the supplementary gas source channel, and a temperature control adjusting component is arranged in the valve body; a lever is arranged in the valve body, the temperature control adjusting assembly and the fuel gas adjusting assembly are respectively connected to two ends of the lever, the fuel gas adjusting assembly comprises a switch valve core, the temperature control adjusting assembly comprises a temperature control ejector rod, a temperature control gear is arranged at the upper end of the temperature control ejector rod, a transmission part is arranged at the lower end of the temperature control ejector rod, and an adjusting mechanism is arranged on the valve body; the adjusting mechanism comprises a driving gear, a driving motor is arranged on the valve body, and a motor gear is arranged at the output end of the driving motor. The utility model discloses can drive control by temperature change gear revolve through driving motor, and then drive transfer line up-and-down motion, through the lever, drive switch valve core up-and-down motion adjusts the area of passageway of gas, increases or reduces the gas flow to consumer's economic burden has been reduced.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of the temperature-sensing valve, concretely relates to regulator device of intelligence temperature-sensing valve.
[ background of the invention ]
In cold winter, people usually install heating equipment in the room to heat. The heating equipment used at present is a gas heater besides a coal-fired heater, an air conditioner and a radiator, the gas heater achieves the purpose of increasing the room temperature by the heat emitted by the combustion of gas such as coal gas, natural gas and the like in the heater, a control valve is usually arranged between the heater and a gas source, and the gas source is opened or cut off by the control valve. Knob switches on the existing temperature control valves are manually adjusted to rotate, temperature adjustment is completed, deviation can occur in adjustment sometimes, operation is inconvenient, and user use feeling is poor.
The utility model discloses the not enough research of prior art is proposed promptly.
[ Utility model ] content
An object of the utility model is to overcome prior art's weak point, provide an adjusting device of intelligence temperature-sensing valve, simple structure controls the convenience, can realize the automatically regulated of temperature-sensing valve temperature.
In order to solve the technical problem, the utility model provides an adjusting device of an intelligent temperature control valve, which comprises a valve body, wherein a gas channel, an air inlet and an air outlet which are communicated with the gas channel are arranged on the valve body; the valve body is also internally provided with a lever, the middle part of the lever is connected with the valve body, the temperature control adjusting assembly and the fuel gas adjusting assembly are respectively connected with two ends of the lever, the fuel gas adjusting assembly comprises a switch valve core which is movably arranged in the supplementary gas source channel and is used for adjusting the flow of gas entering the supplementary gas source channel, the temperature control adjusting assembly comprises a temperature control ejector rod, the upper end of the temperature control ejector rod is provided with a temperature control gear, the lower end of the temperature control ejector rod is provided with a transmission part which can be connected with the lever, and the valve body is also provided with an adjusting mechanism which can drive the temperature control gear to rotate so as to drive; the adjusting mechanism comprises a driving gear which is arranged on the valve body and can be meshed with the temperature control gear, the valve body is further provided with a driving motor, and the output end of the driving motor is provided with a motor gear which can be meshed with the driving gear.
The adjusting device of the intelligent temperature control valve is characterized by further comprising a limiting assembly capable of limiting the rotation of the adjusting mechanism, wherein the limiting assembly comprises a limiting elastic sheet arranged on the valve body, and the limiting assembly further comprises a stop block arranged on the driving gear and capable of abutting against the limiting elastic sheet.
The adjusting device of the intelligent temperature control valve is characterized in that the transmission part comprises a temperature control package which is arranged at the lower end of the temperature control ejector rod and can expand with heat and contract with cold, the lower end of the temperature control package is connected with a temperature control transmission rod which can move up and down when the temperature control package expands with heat and contracts with cold, and the lower end of the temperature control transmission rod is connected with the lever.
The adjusting device of the intelligent temperature control valve is characterized in that the temperature control bag is connected with a temperature sensing probe which is connected to the valve body and used for sensing external temperature.
The adjusting device of the intelligent temperature control valve is characterized in that the valve body is further provided with an air inlet valve.
The adjusting device of the intelligent temperature control valve is characterized in that a first spring capable of extruding the lever to move when the temperature control bag expands with heat and contracts with cold is arranged between the temperature control bag and the lever.
The adjusting device of the intelligent temperature control valve is characterized in that a second spring capable of resetting the switch valve core is arranged at the upper end of the switch valve core and in the supplementary air source channel.
Compared with the prior art, the utility model discloses an adjusting device of intelligence temperature control valve has following advantage:
1. the utility model discloses can drive control by temperature change gear revolve through driving motor, and then drive transfer line up-and-down motion, through the effort of lever, drive gas adjusting part's switch valve core up-and-down motion, adjust the area of passageway of gas, increase or reduce the gas flow to make room temperature keep at invariable temperature, reach the purpose that reduces the room heater energy consumption, thereby reduced consumer's economic burden.
2. The utility model realizes high precision control by controlling the opening and closing of the temperature control valve through the matching of the gears; in addition, the air inlet is also provided with an air inlet valve, the closing of the air inlet valve is controlled, the gas leakage can be avoided, and the use safety is ensured.
[ description of the drawings ]
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a perspective view of the present invention;
FIG. 2 is a structural diagram of the adjusting mechanism of the present invention;
FIG. 3 is an internal structural view of the present invention;
fig. 4 is a top view of the present invention;
FIG. 5 is a cross-sectional view taken along line AA of FIG. 4;
FIG. 6 is a cross-sectional view taken along line BB of FIG. 4;
reference numbers: 1. a valve body; 11. an air inlet; 12. an air outlet; 2. a gas channel; 3. a supplemental gas source channel; 31. a second spring; 4. a gas conditioning assembly; 41. a switch valve core; 5. a temperature control adjusting component; 51. a temperature control ejector rod; 511. a temperature control gear; 52. a transmission section; 521. a temperature control bag; 522. a temperature control transmission rod; 53. a first spring; 6. a lever; 7. an adjustment mechanism; 71. A driving gear; 72. a drive motor; 721. a motor gear; 8. a limiting component; 81. a limiting elastic sheet; 82. a stopper; 9. a temperature sensing probe; 10. an intake valve.
[ detailed description ] embodiments
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Examples
As shown in fig. 1 to 6, an adjusting device of an intelligent temperature control valve includes a valve body 1, a gas channel 2, a gas inlet 11 and a gas outlet 12 communicated with the gas channel 2 are arranged on the valve body 1, a supplementary gas source channel 3 communicated with the gas channel 2 is arranged in the valve body 1, and a gas adjusting assembly 4 is arranged in the supplementary gas source channel 3 and can be used for adjusting the throughput of gas in the supplementary gas source channel; the valve body 1 is also internally provided with a temperature control adjusting component 5 for adjusting the gas adjusting component 4 according to the temperature; a lever 6 is also arranged in the valve body 1, and the middle part of the lever 6 is connected with the valve body 1, in the embodiment, the middle part of the lever can be rotationally connected with the valve body 1, and can also adopt other connection modes as long as the lever can swing left and right when stressed, the temperature control adjusting component 5 and the gas adjusting component 4 are respectively connected with the two ends of the lever 6, the temperature control adjustment is realized through the swing of the lever, the gas adjusting component 4 comprises a switch valve core 41 which is movably arranged in the supplementary gas source channel 3 and is used for adjusting the gas flow entering the supplementary gas source channel 3, the temperature control adjusting component 5 comprises a temperature control ejector rod 51, the upper end of the temperature control ejector rod 51 is provided with a temperature control gear 511, the lower end of the temperature control ejector rod 51 is provided with a transmission part 52 which can be connected with the lever 6, the valve body 1 is also provided with an adjusting mechanism 7 which can drive the temperature control gear 511 to rotate so as to drive the transmission part 52 to move up and down; the adjusting mechanism 7 comprises a driving gear 71 which is arranged on the valve body 1 and can be meshed with the temperature control gear 511, a driving motor 72 is also arranged on the valve body 1, and a motor gear 721 which can be meshed with the driving gear 71 is arranged at the output end of the driving motor 72. The utility model discloses can drive control by temperature change gear revolve through driving motor, and then drive transfer line up-and-down motion, through the effort of lever, drive gas adjusting part's switch valve core up-and-down motion, adjust the area of passageway of gas, increase or reduce the gas flow to make room temperature keep at invariable temperature, reach the purpose that reduces the room heater energy consumption, thereby reduced consumer's economic burden.
The utility model discloses a driving motor is step motor, and step motor rotates corresponding angle, and through motor gear, the transmission action of driving gear and control by temperature change gear adjusts the piece that opens and shuts in the temperature-sensing valve, utilizes the gear cooperation, realizes high accuracy control.
As shown in fig. 1 to 6, in this embodiment, the adjusting device further includes a limiting assembly 8 capable of limiting the rotation of the adjusting mechanism 7, the limiting assembly 8 includes a limiting elastic sheet 81 disposed on the valve body 1, and the limiting assembly 8 further includes a stopper 82 disposed on the driving gear 71 and capable of abutting against the limiting elastic sheet 81. The rotation angle of the gear is limited through the matching of the limiting elastic sheet and the stop block, the driving gear drives the stop block to rotate, and when the stop block touches the limiting elastic sheet, the stop block is in a closed state of the valve body, and a memory function is realized. The angle rotation signal of the driving motor can sequentially realize the ignition of a normally open fire and the adjustment of the flame size and temperature, and the high-precision control is realized by the cooperation of gears.
As shown in fig. 1 to 6, in the present embodiment, the transmission part 52 includes a temperature control pack 521 disposed at a lower end of the temperature control ram 51 and capable of expanding with heat and contracting with cold, a temperature control transmission rod 522 capable of moving up and down when the temperature control pack 521 expands with heat and contracts with cold is connected to a lower end of the temperature control pack 521, and a lower end of the temperature control transmission rod 522 is connected to the lever 6.
When the temperature control bag 521 is heated, the volume is increased, so that the temperature control transmission rod 522 moves downwards to press one end of the lever, and the other end of the lever 6 moves downwards; when the temperature control bag 521 cools, the volume becomes small, so that the temperature control transmission rod moves upwards to pull one end of the lever, and the other end of the lever 6 moves upwards.
As shown in fig. 1 to 6, in the present embodiment, a temperature sensing probe 9 connected to the outside of the valve body 1 for sensing an external temperature is connected to the temperature control pack 521. Therefore, when the temperature sensing probe senses that the room temperature changes, the temperature control bag enables the temperature control transmission rod 522 to move upwards or downwards through expansion with heat and contraction with cold, so that the other end of the lever 6 is driven to move upwards or downwards, the lever 6 drives the switch valve core to move upwards or downwards, and the supplementary air source channel is opened or closed. Simple structure and convenient operation.
As shown in fig. 1 to 6, in the present embodiment, an intake valve 10 is further provided on the valve body 1. By controlling the opening and closing of the intake valve 10, gas leakage can be avoided, and safety in use can be ensured.
As shown in fig. 1 to 6, in the present embodiment, a first spring 53 capable of pressing the lever 6 to move when the temperature control pack 521 expands with heat and contracts with cold is disposed between the temperature control pack 521 and the lever 6. When the temperature control package is heated and expands, one end of the first spring is extruded, so that the other end of the first spring extrudes the lever, force transmission is realized, and the effect is better and obvious.
As shown in fig. 1 to 6, in the present embodiment, a second spring 31 capable of returning the switching valve core 41 is disposed at the upper end of the supplementary air source passage 3. When the temperature of the temperature control package is reduced and contracted, the second spring in the extrusion state closes the switch valve core under the counterforce, and the energy consumption is reduced.
The operation principle is as follows:
the temperature control valve is electrified → the temperature control valve control system is started → the air inlet valve 10 is opened → the gas enters the cavity from the air inlet 11 → the gas path is ignited by the normally open fire → the thermocouple judges whether the ignition is ignited or not → the gas enters the gas path 2 at the same time → when the thermocouple and the electric control judge that the ignition can be normally ignited, the driving motor 72 is prepared to act → the set temperature T is input by the user input end → the motor gear 721 rotates by the corresponding set angle → the driving gear 71 is simultaneously driven to rotate → the temperature control gear 511 rotates → the connecting rod inside the temperature control valve body is driven to adjust the opening → the gas is discharged from the air outlet 12, the combustion → the temperature sensing probe 9 senses the area temperature, and a feedback signal is given to the electric control system → if the temperature reaches the set temperature T of the user, the motor is in standby, if the temperature is not, the electric control, when the power is off → the electromagnetic valve at the air inlet end is automatically closed, the air circuit is cut off, the heater stops operating → the driving motor automatically resets through the limiting component to wait for the next operation.
Claims (7)
1. The adjusting device of the intelligent temperature control valve is characterized by comprising a valve body (1), wherein a gas channel (2), a gas inlet (11) and a gas outlet (12) which are communicated with the gas channel (2) are arranged on the valve body (1), a supplementary gas source channel (3) which is communicated with the gas channel (2) is arranged in the valve body (1), a gas adjusting assembly (4) is arranged in the supplementary gas source channel (3), and a temperature control adjusting assembly (5) which adjusts the gas adjusting assembly (4) according to the temperature is also arranged in the valve body (1); the gas regulating device is characterized in that a lever (6) is further arranged in the valve body (1), the middle part of the lever (6) is connected with the valve body (1), a temperature control regulating component (5) and a gas regulating component (4) are respectively connected to two ends of the lever (6), the gas regulating component (4) comprises a switch valve core (41) which is movably arranged in the supplementary gas source channel (3) and used for regulating the flow of gas entering the supplementary gas source channel (3), the temperature control regulating component (5) comprises a temperature control ejector rod (51), a temperature control gear (511) is arranged at the upper end of the temperature control ejector rod (51), a transmission part (52) which can be connected with the lever (6) is arranged at the lower end of the temperature control ejector rod (51), and an adjusting mechanism (7) which can drive the temperature control gear (511) to rotate so as to drive the transmission part (52) to move; the adjusting mechanism (7) comprises a driving gear (71) which is arranged on the valve body (1) and can be meshed with the temperature control gear (511), a driving motor (72) is further arranged on the valve body (1), and a motor gear (721) which can be meshed with the driving gear (71) is arranged at the output end of the driving motor (72).
2. The adjusting device of the intelligent temperature control valve according to claim 1, further comprising a limiting assembly (8) capable of limiting the rotation of the adjusting mechanism (7), wherein the limiting assembly (8) comprises a limiting elastic sheet (81) arranged on the valve body (1), and the limiting assembly (8) further comprises a stop block (82) arranged on the driving gear (71) and capable of abutting against the limiting elastic sheet (81).
3. The adjusting device of an intelligent temperature control valve according to claim 1, wherein the transmission part (52) comprises a temperature control pack (521) which is arranged at the lower end of the temperature control mandril (51) and can expand with heat and contract with cold, the lower end of the temperature control pack (521) is connected with a temperature control transmission rod (522) which can move up and down when the temperature control pack (521) expands with heat and contracts with cold, and the lower end of the temperature control transmission rod (522) is connected with the lever (6).
4. The adjusting device of an intelligent temperature control valve according to claim 3, wherein the temperature control package (521) is connected with a temperature sensing probe (9) which is connected to the outside of the valve body (1) and used for sensing the external temperature.
5. The adjusting device of an intelligent temperature control valve according to claim 1, wherein the valve body (1) is further provided with an air inlet valve (10).
6. The adjusting device of an intelligent temperature control valve according to claim 3, wherein a first spring (53) capable of squeezing the lever (6) to move when the temperature control bag (521) expands with heat and contracts with cold is arranged between the temperature control bag (521) and the lever (6).
7. The adjusting device of an intelligent temperature control valve according to claim 1, characterized in that a second spring (31) which can reset the switch valve core (41) is arranged at the upper end of the switch valve core and in the supplementary air source channel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441414.6U CN209892838U (en) | 2019-04-02 | 2019-04-02 | Adjusting device of intelligence temperature control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441414.6U CN209892838U (en) | 2019-04-02 | 2019-04-02 | Adjusting device of intelligence temperature control valve |
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| Publication Number | Publication Date |
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| CN209892838U true CN209892838U (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920441414.6U Active CN209892838U (en) | 2019-04-02 | 2019-04-02 | Adjusting device of intelligence temperature control valve |
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| CN (1) | CN209892838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882635A (en) * | 2019-04-02 | 2019-06-14 | 广东长青（集团）股份有限公司 | A kind of intelligent temperature control innervalve assembly |
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2019
- 2019-04-02 CN CN201920441414.6U patent/CN209892838U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882635A (en) * | 2019-04-02 | 2019-06-14 | 广东长青（集团）股份有限公司 | A kind of intelligent temperature control innervalve assembly |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200831 Address after: 528400 No. 42, South 1, Industrial Avenue, Xiaolan Town, Guangdong, Zhongshan Patentee after: Changqing thermal energy technology (Zhongshan) Co., Ltd Address before: No. 42, No. 42, Xiaolan Town, Guangdong, Guangdong Patentee before: GUANGDONG CHANT Group Inc. |