CN219222511U - Clip type furnace valve body - Google Patents
Clip type furnace valve body Download PDFInfo
- Publication number
- CN219222511U CN219222511U CN202320164412.3U CN202320164412U CN219222511U CN 219222511 U CN219222511 U CN 219222511U CN 202320164412 U CN202320164412 U CN 202320164412U CN 219222511 U CN219222511 U CN 219222511U
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- cavity
- valve
- valve body
- air
- guide channel
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 42
- 239000007789 gas Substances 0.000 claims description 43
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000523 sample Substances 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000002737 fuel gas Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/10—Arrangement or mounting of ignition devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
The utility model relates to a clamping type furnace valve body, which comprises a valve body, a regulating valve, a push plate, an igniter, an electromagnetic valve, a push rod for driving the electromagnetic valve, a torsion spring for driving the push rod and a gas cylinder connector for connecting a gas cylinder, wherein the valve body is respectively provided with an air inlet cavity, an air outlet cavity, a top cavity, a regulating cavity and an exhaust cavity, the valve body is provided with an air guide channel, and the air guide channel is provided with an air inlet hole and an air outlet hole; the gas of gas cylinder gets into the furnace end along the gas circuit, and the gas discharges unblockly, and the gas of the department of the igniter to the furnace end carries out the quick ignition to form flame simultaneously, and the gas ignites rapidly, realizes card formula stove quick ignition, and the convenience of customers uses, and the valve body is integrated with igniter and solenoid valve in addition, and during card formula stove equipment, need not to be in the equipment of carrying out igniter and solenoid valve, saves the equipment time, improves card formula stove's production efficiency.
Description
Technical Field
The utility model relates to a clamping type furnace valve body.
Background
The prior clamping type furnace valve body has complex structure, and when the clamping type furnace valve body is matched with a furnace, the furnace needs more stamping accessories to be matched with the furnace, the furnace is difficult to install, and the installation cost of accessories and finished products is high.
Furthermore, the existing cartridge type furnace valve body generally has only a single air inlet and outlet adjusting function, and the final flame formation can be realized by being assembled together with the electromagnetic valve device, the igniter device and the furnace end.
Therefore, when the clamping type furnace is assembled, accessories such as a valve body, an electromagnetic valve, an igniter, a furnace end and the like of the clamping type furnace are required to be combined, so that the assembly time of the clamping type furnace is long, and the development of the valve body of the clamping type furnace, which integrates the functions of the electromagnetic valve and a control valve and can save the assembly time of the clamping type furnace, is very important.
Disclosure of Invention
The utility model aims to provide a clamping type furnace valve body with a compact structure, wherein an igniter and an electromagnetic valve are integrated in the valve body.
The purpose of the utility model is realized in the following way:
the clamping type furnace valve body comprises a valve body, a regulating valve, a push plate, an igniter, an electromagnetic valve, a push rod for driving the electromagnetic valve, a torsion spring for driving the push rod and a gas cylinder connector for connecting a gas cylinder, wherein the valve body is respectively provided with an air inlet cavity, an air outlet cavity, a top cavity, a regulating cavity and an exhaust cavity, the valve body is provided with an air guide channel, and the air guide channel is provided with an air inlet hole and an air outlet hole;
the inlet of the air inlet cavity is communicated with the gas cylinder connector, the outlet of the air inlet cavity is communicated with the inlet of the air outlet cavity, the outlet of the air outlet cavity is communicated with the inlet of the top cavity, the outlet of the top cavity is communicated with the air inlet of the air guide channel, the air outlet of the air guide channel is communicated with the inlet of the adjusting cavity, the outlet of the adjusting cavity is communicated with the inlet of the air outlet cavity, and the outlet of the air outlet cavity extends out of the valve body to be externally connected with the burner;
the regulating valve is arranged in the regulating cavity in a rotating way, the control rod of the regulating valve extends out of the valve body, and the regulating valve rotates to control the opening degree of the outlet of the regulating cavity;
the electromagnetic valve is arranged at one end of the air guide channel in a sealing way, a valve plate for blocking the channel between the air inlet hole and the air outlet hole is arranged at the inner end of the electromagnetic valve, and a first sealing ring is arranged between the electromagnetic valve and the air guide channel;
the ejector rod is arranged at the other end of the air guide channel, and a second sealing ring and a first reset spring are arranged between the inner end of the ejector rod and the air guide channel;
the valve body is provided with a mounting groove close to the regulating valve, and the igniter is fixed in the mounting groove and faces the regulating valve;
the push plate is provided with a jack matched with the shape of the control rod, one end of the push plate is provided with a first pushing part, the other end of the push plate is provided with a second pushing part, the first pushing part is propped against the igniter, the torsion spring is arranged outside the valve body through screw positioning, one end of the torsion spring is propped against the ejector rod, the other end of the torsion spring is propped against the second pushing part, and the outer end of the electromagnetic valve is also provided with a thermocouple probe.
The valve body is provided with integrated into one piece's air guide passageway, and air inlet hole and venthole are opened to the air guide passageway, the solenoid valve can direct mount in air guide passageway, realizes that the valve body is integrated with the solenoid valve, the valve body is opened there is the mounting groove, and the igniter is fixed in the mounting groove, realizes that the valve body is integrated with the igniter, when the governing valve is rotatory, the rotatory touching and starting igniter of first promotion portion of push pedal, the rotatory touching ejector pin of second promotion portion of push pedal and starting solenoid valve realize the rotatory process of governing valve, the gas circuit is put through fast, the gas of gas cylinder gets into the furnace end along the gas circuit, the gas emission is unblocked, the gas of igniter to furnace end department carries out quick ignition simultaneously and forms flame, the gas ignites rapidly, realize card formula stove quick ignition, convenient user's use, and the valve body is integrated with the solenoid valve in addition, when card formula stove equipment, need not in the equipment of carrying out igniter and solenoid valve, save equipment time, improve card formula stove's production efficiency.
The aim of the utility model can be also solved by adopting the following technical measures:
further, when the regulating valve rotates, the regulating valve enables the outlet of the regulating cavity to be communicated with the inlet of the exhaust cavity, and meanwhile, the second pushing part touches the torsion spring, so that the electromagnetic valve is opened, the electromagnetic valve enables the air inlet hole of the air guide channel to be communicated with the air outlet hole of the air guide channel, and meanwhile, the first pushing part of the regulating valve touches the igniter, and the igniter ignites fuel gas to form flame. The rotating process is convenient for quickly switching on the gas path and igniting the gas conveniently and quickly, so that the quick ignition of the gas is realized, and the ignition efficiency of the card-type furnace is improved.
Further, the gas cylinder connector is a magnetic gas cylinder connector. The magnetic type gas cylinder connector is utilized, a user places a gas cylinder in a gas cylinder installation cavity of the clamp type furnace, and the magnetic type gas cylinder connector utilizes the attraction of a magnet to attract the gas cylinder, so that the gas cylinder and the magnetic type gas cylinder connector are quickly assembled together, and the gas cylinder is simpler to assemble and disassemble.
Further, the valve body is provided with a limiting cavity corresponding to the position of the control rod, the limiting cavity is provided with a first limiting opening and a second limiting opening, the push plate is arranged in the limiting cavity, the first pushing part extends out of the first limiting opening, the first limiting opening limits the rotating distance of the first pushing part, the second pushing part extends out of the second limiting opening, and the second limiting opening limits the rotating distance of the second pushing part.
The first limiting opening limits the rotating distance of the first pushing part, avoids the rotating position deviation of the first pushing part, improves the accuracy of opening the igniter, and the second limiting opening limits the rotating distance of the second pushing part, avoids the rotating position deviation of the second pushing part, and improves the accuracy of opening the electromagnetic valve.
Further, the device also comprises a protective cover, wherein the protective cover is provided with an opening, the protective cover is fixed at the limiting cavity, the protective cover shields part of the push plate, and meanwhile, the control rod extends out of the opening.
By the aid of the protective cover, the protective cover prevents the push plate from loosening, and stability of the valve body of the clamp type furnace is greatly improved.
The beneficial effects of the utility model are as follows:
according to the utility model, the valve body is provided with the integrally formed air guide channel, the air guide channel is provided with the air inlet hole and the air outlet hole, the electromagnetic valve can be directly arranged in the air guide channel, the electromagnetic valve is integrated in the valve body, the valve body is provided with the mounting groove, the igniter is fixed in the mounting groove, the igniter is integrated in the valve body, when the regulating valve rotates, the first pushing part of the push plate rotates to touch and start the igniter, the second pushing part of the push plate rotates to touch the ejector rod and start the electromagnetic valve, the rotating process of the regulating valve is realized, the air channel is quickly connected, the gas of the gas cylinder enters the furnace end along the air channel, the gas is smoothly discharged, and meanwhile, the igniter quickly ignites the gas at the furnace end to form flame, the gas is quickly ignited, the quick ignition of the card-type furnace is realized, the use is convenient, and the igniter and the electromagnetic valve body is integrated with the electromagnetic valve.
Drawings
FIG. 1 is a schematic view of a cartridge furnace valve body.
FIG. 2 is another angular schematic view of a cartridge furnace valve body.
FIG. 3 is another angular schematic view of a cartridge furnace valve body.
Fig. 4 is a front view of the cartridge furnace valve body.
Fig. 5 is a top view of the cartridge furnace valve body.
Fig. 6 is a cross-sectional view A-A of fig. 5.
Fig. 7 is a B-B cross-sectional view of fig. 5.
Fig. 8 is a C-C cross-sectional view of fig. 5.
Fig. 9 is a D-D cross-sectional view of fig. 5.
Fig. 10 is a schematic view of a cartridge furnace valve body (ignition state).
Fig. 11 is another angular schematic view of the cartridge furnace valve body (ignition state).
Fig. 12 is an exploded view of the cartridge furnace valve body.
Fig. 13 is another angular exploded view of the cartridge furnace valve body.
Fig. 14 is another angular exploded view of the cartridge furnace valve body.
Description of the embodiments
The utility model is further described below with reference to the accompanying drawings and examples:
the embodiment is shown in combination with fig. 1 to 14, and the clamping type furnace valve body comprises a valve body 1, a regulating valve 2, a push plate 3, an igniter 4, an electromagnetic valve 5, a push rod 51 for driving the electromagnetic valve 5, a torsion spring 52 for driving the push rod 51 and a gas cylinder connector 6 for connecting a gas cylinder, wherein the valve body 1 is respectively provided with an air inlet cavity 11, an air outlet cavity 12, a top cavity 13, a regulating cavity 14 and an air outlet cavity 15, the valve body 1 is provided with an air guide channel 7, and the air guide channel 7 is provided with an air inlet hole 71 and an air outlet hole 72;
the inlet of the air inlet cavity 11 is communicated with the air bottle connector 6, the outlet of the air inlet cavity 11 is communicated with the inlet of the air outlet cavity 12, the outlet of the air outlet cavity 12 is communicated with the inlet of the top cavity 13, the outlet of the top cavity 13 is communicated with the air inlet 71 of the air guide channel 7, the air outlet 72 of the air guide channel 7 is communicated with the inlet of the adjusting cavity 14, the outlet of the adjusting cavity 14 is communicated with the inlet of the air outlet cavity 15, and the outlet of the air outlet cavity 15 extends out of the valve body 1 to be used for connecting a furnace end;
the regulating valve 2 is arranged in the regulating cavity 14 in a rotating manner, a control rod 21 of the regulating valve 2 extends out of the valve body 1, and the regulating valve 2 rotates to control the opening degree of an outlet of the regulating cavity 14;
the electromagnetic valve 5 is arranged at one end of the air guide channel 7 in a sealing way, a valve plate 53 for blocking the channel between the air inlet hole 71 and the air outlet hole 72 is arranged at the inner end of the electromagnetic valve 5, and a first sealing ring 54 is arranged between the electromagnetic valve 5 and the air guide channel 7;
the ejector rod 51 is arranged at the other end of the air guide channel 7, and a second sealing ring 55 and a first reset spring 56 are arranged between the inner end of the ejector rod 51 and the air guide channel 7;
a mounting groove 8 is formed in the position, close to the regulating valve 2, of the valve body 1, and the igniter 4 is fixed in the mounting groove 8 and faces the regulating valve 2;
the push plate 3 is provided with a jack 31 matched with the shape of the control rod 21, one end of the push plate 3 is provided with a first pushing part 32, the other end of the push plate 3 is provided with a second pushing part 33, the first pushing part 32 is abutted against the igniter 4, the torsion spring 52 is arranged outside the valve body 1 through screw positioning, one end of the torsion spring 52 is abutted against the ejector rod 51, the other end of the torsion spring 52 is abutted against the second pushing part 33, and the outer end of the electromagnetic valve 5 is also provided with a thermocouple probe (not shown in the figure).
Further, when the regulating valve 2 rotates, the regulating valve 2 enables the outlet of the regulating cavity 14 to be communicated with the inlet of the exhaust cavity 15, meanwhile, the second pushing part 33 touches the torsion spring 52, so that the electromagnetic valve 5 is opened, the electromagnetic valve 5 enables the air inlet hole 71 of the air guide channel 7 to be communicated with the air outlet hole 72 of the air guide channel 7, meanwhile, the first pushing part 32 of the regulating valve 2 touches the igniter 4, and the igniter 4 ignites fuel gas to form flame.
Further, the gas cylinder connector 6 is a magnetic gas cylinder connector 6.
Further, the valve body 1 is provided with a limiting cavity 9 corresponding to the position of the control rod 21, the limiting cavity 9 is provided with a first limiting opening 91 and a second limiting opening 92, the push plate 3 is arranged in the limiting cavity 9, the first pushing part 32 extends out of the first limiting opening 91, the first limiting opening 91 limits the rotation distance of the first pushing part 32, the second pushing part 33 extends out of the second limiting opening 92, and the second limiting opening 92 limits the rotation distance of the second pushing part 33.
Further, the device also comprises a protective cover 10, wherein the protective cover 10 is provided with an opening 101, the protective cover 10 is fixed at the position of the limiting cavity 9, the protective cover 10 shields part of the push plate 3, and meanwhile, the control rod 21 extends out of the opening 101.
The clamping type furnace adopting the clamping type furnace valve body 1 comprises a furnace body (not shown in the figure), a furnace end (not shown in the figure) and a knob (not shown in the figure), wherein the furnace end is arranged in the furnace body, the clamping type furnace valve body 1 is arranged in the furnace body, an outlet of an exhaust cavity 15 of the clamping type furnace valve body 1 is communicated with an air inlet of the furnace end, a gas cylinder connector 6 of the clamping type furnace valve body 1 extends into a gas cylinder mounting cavity of the furnace body to be connected with a gas cylinder (not shown in the figure), and an operating rod 21 of the clamping type furnace valve body 1 extends out of the furnace body to be connected with the knob.
Working principle:
the user twists the knob, the knob passes through control rod 21 and drives governing valve 2 rotation, the export of governing valve 2 messenger's regulating cavity 14 and the entry intercommunication of exhaust chamber 15, simultaneously governing valve 2 rotation in-process, push pedal 3's second pushing part 33 touches torsional spring 52, torsional spring 52 promotes ejector pin 51, so that the valve block 53 of solenoid valve 5 removes, lead to the inlet port 71 of air guide channel 7 and the venthole 72 intercommunication of air guide channel 7, simultaneously governing valve 2 rotation process, push pedal 3's first pushing part 32 touches some igniters 4, the gas that the jamb department was igniteed to some ignites to the flame.
When the outlet of the adjusting cavity 14 is communicated with the inlet of the exhaust cavity 15 and the air inlet hole 71 of the air guide channel 7 is communicated with the air outlet hole 72 of the air guide channel 7, the gas of the gas cylinder is finally discharged to the burner through the gas inlet cavity 11, the air outlet cavity 12, the top cavity 13, the adjusting cavity 14 and the exhaust cavity 15.
In the flame combustion process, the thermocouple probe is instantaneously heated, so that the valve plate 53 of the electromagnetic valve 5 is kept in an open state (a state that the air inlet 71 and the air outlet 72 are conducted), when the flame is extinguished, the thermocouple probe is cooled, the electromagnetic valve 5 is reset, the valve plate 53 cuts off a channel between the air inlet 71 and the air outlet 72, the air source is cut off, and the use safety of the cassette type furnace is improved.
Claims (5)
1. The utility model provides a card formula stove valve body, includes valve body (1), governing valve (2), push pedal (3), some firearm (4), solenoid valve (5), is used for driving ejector pin (51) of solenoid valve (5) and is used for driving torsional spring (52) of ejector pin (51) and is used for plugging into gas cylinder and plugging into ware (6), its characterized in that: the valve body (1) is respectively provided with an air inlet cavity (11), an air outlet cavity (12), a top cavity (13), an adjusting cavity (14) and an air outlet cavity (15), the valve body (1) is provided with an air guide channel (7), and the air guide channel (7) is provided with an air inlet hole (71) and an air outlet hole (72);
the inlet of the air inlet cavity (11) is communicated with the gas cylinder connector (6), the outlet of the air inlet cavity (11) is communicated with the inlet of the air outlet cavity (12), the outlet of the air outlet cavity (12) is communicated with the inlet of the top cavity (13), the outlet of the top cavity (13) is communicated with the air inlet hole (71) of the air guide channel (7), the air outlet hole (72) of the air guide channel (7) is communicated with the inlet of the adjusting cavity (14), the outlet of the adjusting cavity (14) is communicated with the inlet of the air exhaust cavity (15), and the outlet of the air exhaust cavity (15) extends out of the valve body (1) to be externally connected with a furnace end;
the regulating valve (2) is arranged in the regulating cavity (14) in a rotating mode, a control rod (21) of the regulating valve (2) extends out of the valve body (1), and the regulating valve (2) rotationally controls the opening degree of an outlet of the regulating cavity (14);
the electromagnetic valve (5) is arranged at one end of the air guide channel (7) in a sealing way, a valve plate (53) for blocking the channel between the air inlet hole (71) and the air outlet hole (72) is arranged at the inner end of the electromagnetic valve (5), and a first sealing ring (54) is arranged between the electromagnetic valve (5) and the air guide channel (7);
the ejector rod (51) is arranged at the other end of the air guide channel (7), and a second sealing ring (55) and a first reset spring (56) are arranged between the inner end of the ejector rod (51) and the air guide channel (7);
the valve body (1) is provided with a mounting groove (8) close to the regulating valve (2), and the igniter (4) is fixed in the mounting groove (8) towards the regulating valve (2);
the utility model discloses a thermocouple probe, including push pedal (3), solenoid valve (5), push pedal (3), solenoid valve (52), push pedal (3) are opened has jack (31) with control pole (21) shape matching, push pedal (3) one end is provided with first pushing part (32), and push pedal (3) other end is provided with second pushing part (33), first pushing part (32) support and lean on some firearm (4), torsion spring (52) are located outside valve body (1) through the screw, and torsion spring (52) one end supports and leans on ejector pin (51), and the torsion spring (52) other end supports and leans on second pushing part (33), solenoid valve (5) outer end still is equipped with the thermocouple probe.
2. A cartridge furnace valve body as claimed in claim 1, wherein: when the regulating valve (2) rotates, the outlet of the regulating valve (2) enables the outlet of the regulating cavity (14) to be communicated with the inlet of the exhaust cavity (15), meanwhile, the second pushing part (33) touches the torsion spring (52), so that the electromagnetic valve (5) is opened, the electromagnetic valve (5) enables the air inlet hole (71) of the air guide channel (7) to be communicated with the air outlet hole (72) of the air guide channel (7), meanwhile, the first pushing part (32) of the regulating valve (2) touches the igniter (4), and the igniter (4) ignites fuel gas to form flame.
3. A cartridge furnace valve body as claimed in claim 1, wherein: the gas cylinder connector (6) is a magnetic gas cylinder connector (6).
4. A cartridge furnace valve body as claimed in claim 1, wherein: the valve body (1) is provided with spacing chamber (9) corresponding to control rod (21) position, spacing chamber (9) are opened there are first spacing mouth (91) and second spacing mouth (92), in spacing chamber (9) are arranged in push pedal (3), first drive portion (32) stretch out outside first spacing mouth (91), the rotation distance of first drive portion (32) of first spacing mouth (91) restriction, outside second drive portion (33) stretch out second spacing mouth (92), the rotation distance of second drive portion (33) restriction of second spacing mouth (92).
5. The cartridge furnace valve body of claim 4 wherein: the novel push plate comprises a limiting cavity (9), and is characterized by further comprising a protective cover (10), wherein an opening (101) is formed in the protective cover (10), the protective cover (10) is fixed at the limiting cavity (9), the protective cover (10) shields part of the push plate (3), and meanwhile, the control rod (21) extends out of the opening (101).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223601624 | 2022-12-29 | ||
| CN2022236016248 | 2022-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219222511U true CN219222511U (en) | 2023-06-20 |
Family
ID=86734091
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320164412.3U Active CN219222511U (en) | 2022-12-29 | 2023-02-04 | Clip type furnace valve body |
| CN202310087798.7A Pending CN116518422A (en) | 2022-12-29 | 2023-02-04 | Clip type furnace valve body |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310087798.7A Pending CN116518422A (en) | 2022-12-29 | 2023-02-04 | Clip type furnace valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN219222511U (en) |
-
2023
- 2023-02-04 CN CN202320164412.3U patent/CN219222511U/en active Active
- 2023-02-04 CN CN202310087798.7A patent/CN116518422A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN116518422A (en) | 2023-08-01 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |