CN203718846U - Efficient energy-saving cooking range - Google Patents
Efficient energy-saving cooking range Download PDFInfo
- Publication number
- CN203718846U CN203718846U CN201420085794.1U CN201420085794U CN203718846U CN 203718846 U CN203718846 U CN 203718846U CN 201420085794 U CN201420085794 U CN 201420085794U CN 203718846 U CN203718846 U CN 203718846U
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- CN
- China
- Prior art keywords
- inlet pipe
- hole
- linkage board
- gas
- air inlet
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- Withdrawn - After Issue
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Baking, Grill, Roasting (AREA)
Abstract
The utility model relates to an efficient energy-saving cooking range. The cooking range comprises a furnace core, a gas inlet pipe I communicated with a central gas hole of the furnace core, a gas inlet pipe II communicated with an edge annular gas hole of the furnace core, and a furnace cover, wherein the end of the gas inlet pipe II is connected with the inlet of the edge annular gas hole through a hollow joint. The cooking range is characterized in that a gas regulating valve is arranged in the connector end of the gas inlet pipe II, a plurality of radial through holes and axial through holes communicated with the radial through holes are formed in the front of the gas regulating valve, the front end of the gas regulating valve stretches out of the connector end of the gas inlet pipe II and is limited by a ledge, a reset spring sheaths the rear end of the gas regulating valve, a sealing ring is arranged on the side, facing the connector end of the gas inlet pipe II, of the ledge, a hole is formed in the edge of the furnace cover, a support rod passes through the hole, and a link gear for converting vertical movement of the support rod into horizontal movement of the gas regulating valve is arranged between the gas regulating valve and the support rod. The cooking range solves the problem of large waste of gas of existing cooking ranges, is convenient to use, and responds rapidly and has a low failure rate and long service life compared with existing energy-saving electric control cooking ranges.
Description
Technical field
The utility model relates to cooking stove, particularly a kind of high-efficiency and energy-saving type cooking stove.
Background technology
While utilizing cooking stove cooking, for convenient, people conventionally do not close cooking stove within cooking interval time, through falling dish, clean a pot, in the process of cooking again, the cooking stove of empty combustion has wasted combustion gas, accumulates over a long period, combustion gas wastage is larger.In order to address the above problem, occurred in the market utilizing the energy-saving type range of electronic control principle realization, but its fault rate is higher, service life is short.
CN201314581Y discloses a kind of " energy-saving cooking ", and it mainly relies on theory of mechanics to realize, and specifically comprises stone or metal plate for standing a stove on as a precaution against fire, air inlet pipe, manually-operated gate, air inlet pipe is provided with support bar, control valve, one end of link rod is connected with control valve, and middle part and support bar are fixed, and the other end is through the hole of stone or metal plate for standing a stove on as a precaution against fire.It is mainly the state of control valve of adjusting by the position of link rod, to realize energy-conservation object, but in conjunction with its description and accompanying drawing, the concrete structure of control valve is not made an explanation, and how control valve realizes the crucial part that regulating gas amount is this patent.Therefore existing energy-saving type range still needs to improve.
Summary of the invention
The purpose of this utility model is for a kind of problem that existing cooking gas wastage is larger, high-efficiency and energy-saving type cooking stove easy to use of solving being provided, comparing failure rate is low, long service life with existing electronically controlled energy-saving type range.
The technical solution of the utility model is:
A kind of high-efficiency and energy-saving type cooking stove, comprise the combustion chamber with center fuel gas hole and edge annular gas port, the air inlet pipe I being communicated with center fuel gas hole, the air inlet pipe II being communicated with edge annular gas port, be set up in the bell of combustion chamber top, air inlet pipe II end utilizes hollow out joint to be connected with the edge annular gas port entrance of combustion chamber, its special character is: the interface end of described air inlet pipe II is built-in with the Air-regulating valves with its concentric, described Air-regulating valves front portion is provided with a plurality of radial direction through hole, and the axially extending bore that is communicated with radial direction through hole and extends to Air-regulating valves front end, described Air-regulating valves front end stretches out the interface end of air inlet pipe II and utilizes the shoulder on valve body spacing, rear end is set with back-moving spring, described shoulder is provided with sealing ring towards interface end one side of air inlet pipe II, described bell edge offers porose and be equipped with support bar in described hole, between described Air-regulating valves and support bar, be provided with support bar is moved both vertically and is converted to the link gear of Air-regulating valves horizontal movement.
Above-mentioned high-efficiency and energy-saving type cooking stove, described link gear comprises leverage I and leverage II, described leverage I by being fixed near supporting seat I combustion chamber, be located at bearing pin in supporting seat I and form with the hinged linkage board I of bearing pin, the corresponding described support bar lower end position of described linkage board I front end is provided with level board face, and described linkage board I rear end is provided with vertical panel face; Described leverage II is fixed on U-shaped bar in supporting seat II by supporting seat II, the level in air inlet pipe II of being fixed on and stretches in U-shaped bar and take the linkage board II that its bottom surface is the strong point with vertical, described linkage board II lower end penetrates after the hollow out joint of air inlet pipe II end together with its side leans with described Air-regulating valves front end, between described linkage board II upper end and linkage board I rear end vertical panel face, is provided with connecting rod.
Above-mentioned high-efficiency and energy-saving type cooking stove, the vertical panel face of described linkage board I rear end is provided with through hole I, described linkage board II upper end is provided with through hole II, described connecting rod one end be hook-shaped be hooked on through hole I together with, after other end pocketed springs, pass through hole II and utilize nut locking, to regulate interlock stroke.
Above-mentioned high-efficiency and energy-saving type cooking stove, the described post upper horizontal supporting plate that has been threaded, described horizontal supporting plate two ends are fixed with respectively column, the corresponding stud of described bell is provided with for its hole stretching through, to increase the contact area of cooking stove upper pan body, to strengthen the stability of strutting system of support bar and play the effect that regulates support bar height, compensate for wear.
Above-mentioned high-efficiency and energy-saving type cooking stove, is provided with spacer in described air inlet pipe II, evenly offers passage on described spacer, and described back-moving spring tail end leans on spacer.
Above-mentioned high-efficiency and energy-saving type cooking stove, corresponding described Air-regulating valves front end axially extending bore place, described linkage board II lower end middle part offers and dodges groove, so that combustion gas enters combustion chamber after by axially extending bore smoothly.
Above-mentioned high-efficiency and energy-saving type cooking stove, described U-shaped bar bottom surface and linkage board II contact position are provided with locating dowel, to prevent that both from getting loose.
The beneficial effects of the utility model are: while having pot body on cooking stove, pot body presses down support bar makes its decline, support bar lower end presses down link gear motion end, link gear receives the movement travel that is converted into the horizontal direction of Air-regulating valves after the movement travel of vertical direction of support bar, Air-regulating valves front end inside contracts to managing II, combustion gas in air inlet pipe II is successively by entering combustion chamber after the radial direction through hole on Air-regulating valves, axially extending bore, and the center fuel gas hole of combustion chamber and edge annular gas port all have fuel gas buring to cook food in pot body.When pot body at cooking room when being lifted, link gear resets, Air-regulating valves front end resets under action of reset spring simultaneously, the shoulder of Air-regulating valves and sealing ring intercept combustion gas in air inlet pipe II, do not communicate with radial direction through hole, axially extending bore, annular gas port in the edge of combustion chamber enters without combustion gas, and fire extinguishes, little fire in the fuel gas hole of Zhong You center is burning still, treats the use of igniting next time.Based on this, realized the object every saving combustion gas at cooking room, and amount of energy saving is up to 90% left and right.Meanwhile, easy to use, compare with existing electronically controlled energy-saving type range, be swift in response, failure rate is low, long service life.
Accompanying drawing explanation
Fig. 1 is external structure schematic diagram of the present utility model;
Fig. 2 is internal structure schematic diagram of the present utility model (disassembling bell and hot plate);
Fig. 3 is the upward view of Fig. 2;
Fig. 4 is A portion structural representation in Fig. 3;
Fig. 5 is the structural representation of support bar of the present utility model and horizontal supporting plate, column;
Fig. 6 is the structural representation of linkage board II of the present utility model.
In figure: combustion chamber 1, center fuel gas hole 101, edge annular gas port 102, air inlet pipe I 2, air inlet pipe II 3, bell 4, hollow out joint 5, Air-regulating valves 6, radial direction through hole 601, axially extending bore 602, shoulder 603, sealing ring 604, back-moving spring 7, spacer 8, passage 801, support bar 9, horizontal supporting plate 10, column 11, supporting seat I 12, bearing pin 13, linkage board I 14, level board face 1401, vertical panel face 1402, through hole I 1403, supporting seat II 15, U-shaped bar 16, locating dowel 1601, linkage board II 17, dodge groove 1701, through hole II 1702, connecting rod 18, spring 19, nut 20.
The specific embodiment
As shown in the figure, this high-efficiency and energy-saving type cooking stove, comprise the combustion chamber 1 with center fuel gas hole 101 and edge annular gas port 102, the air inlet pipe I 2 being communicated with center fuel gas hole 101, the air inlet pipe II 3 being communicated with edge annular gas port 102, be set up in the bell 4 of combustion chamber 1 top, air inlet pipe II 3 ends utilize hollow out joint 5 to be connected with edge annular gas port 102 entrances of combustion chamber, wherein, the interface end of described air inlet pipe II 3 is built-in with the Air-regulating valves 6 with its concentric, described Air-regulating valves 6 front portions are provided with a plurality of radial direction through hole 601, and the axially extending bore 602 that is communicated with radial direction through hole 601 and extends to Air-regulating valves 6 front ends, described Air-regulating valves 6 front ends stretch out the interface end of air inlet pipe II 3 and utilize the shoulder 603 on valve body spacing, rear end is set with back-moving spring 7, described shoulder 603 is provided with sealing ring 604 towards interface end one side of air inlet pipe II, in described air inlet pipe II 3, be provided with spacer 8, on described spacer 8, evenly offer passage 801, described back-moving spring 7 tail ends lean on spacer 8.Described bell 4 edges offer porose and in described hole, are equipped with support bar 9, between described Air-regulating valves 6 and support bar 9, be provided with support bar 9 is moved both vertically and is converted to the link gear of Air-regulating valves 6 horizontal movements.The described support bar 6 upper ends horizontal supporting plate 10 that has been threaded, described horizontal supporting plate 10 two ends are fixed with respectively column 11, and the corresponding column of described bell 1 11 positions are provided with for its hole stretching through, and column 11 is for floating in hole.
Described link gear comprises leverage I and leverage II, described leverage I by being fixed near supporting seat I 12 combustion chamber, be located at bearing pin 13 in supporting seat I 12 and form with the hinged linkage board I 14 of bearing pin 13, corresponding described support bar 9 lower end positions of described linkage board I 14 front ends are provided with level board face 1401, and described linkage board I 14 rear ends are provided with vertical panel face 1402; Described leverage II is fixed on U-shaped bar 16 in supporting seat II 15 by supporting seat II 15, the level in air inlet pipe II 3 of being fixed on and stretches in U-shaped bar 16 and take the linkage board II 17 that its bottom surface is the strong point with vertical, described linkage board II 17 lower ends penetrate after the hollow out joint 5 of air inlet pipe II 3 ends together with its side leans with described Air-regulating valves 6 front ends, described linkage board II 17 corresponding described Air-regulating valves 6 front end axially extending bore 602 places, middle part, lower end offer and dodge groove 1701, and described U-shaped bar 16 bottom surfaces and linkage board II 17 contact positions are provided with the locating dowel 1601 that prevents that both from getting loose.Between described linkage board II 17 upper ends and linkage board I 14 rear end vertical panel faces 1402, be provided with connecting rod 18, be specially, the vertical panel face 1402 of described linkage board I 14 rear ends is provided with through hole I 1403, described linkage board II 17 upper ends are provided with through hole II 1702, described connecting rod 18 one end be hook-shaped be hooked on through hole I 1403 together with, after other end pocketed springs 19 through through hole II 1702 and utilize nut 20 lockings.
Claims (7)
1. a high-efficiency and energy-saving type cooking stove, comprise the combustion chamber with center fuel gas hole and edge annular gas port, the air inlet pipe I being communicated with center fuel gas hole, the air inlet pipe II being communicated with edge annular gas port, be set up in the bell of combustion chamber top, air inlet pipe II end utilizes hollow out joint to be connected with the edge annular gas port entrance of combustion chamber, it is characterized in that: the interface end of described air inlet pipe II is built-in with the Air-regulating valves with its concentric, described Air-regulating valves front portion is provided with a plurality of radial direction through hole, and the axially extending bore that is communicated with radial direction through hole and extends to Air-regulating valves front end, described Air-regulating valves front end stretches out the interface end of air inlet pipe II and utilizes the shoulder on valve body spacing, rear end is set with back-moving spring, described shoulder is provided with sealing ring towards interface end one side of air inlet pipe II, described bell edge offers porose and be equipped with support bar in described hole, between described Air-regulating valves and support bar, be provided with support bar is moved both vertically and is converted to the link gear of Air-regulating valves horizontal movement.
2. high-efficiency and energy-saving type cooking stove according to claim 1, it is characterized in that: described link gear comprises leverage I and leverage II, described leverage I by being fixed near supporting seat I combustion chamber, be located at bearing pin in supporting seat I and form with the hinged linkage board I of bearing pin, the corresponding described support bar lower end position of described linkage board I front end is provided with level board face, and described linkage board I rear end is provided with vertical panel face; Described leverage II is fixed on U-shaped bar in supporting seat II by supporting seat II, the level in air inlet pipe II of being fixed on and stretches in U-shaped bar and take the linkage board II that its bottom surface is the strong point with vertical, described linkage board II lower end penetrates after the hollow out joint of air inlet pipe II end together with its side leans with described Air-regulating valves front end, between described linkage board II upper end and linkage board I rear end vertical panel face, is provided with connecting rod.
3. high-efficiency and energy-saving type cooking stove according to claim 1, is characterized in that: the described post upper horizontal supporting plate that has been threaded, and described horizontal supporting plate two ends are fixed with respectively column, and the corresponding stud of described bell is provided with for its hole stretching through.
4. high-efficiency and energy-saving type cooking stove according to claim 1, is characterized in that: in described air inlet pipe II, be provided with spacer, evenly offer passage on described spacer, described back-moving spring tail end leans on spacer.
5. high-efficiency and energy-saving type cooking stove according to claim 2, it is characterized in that: the vertical panel face of described linkage board I rear end is provided with through hole I, described linkage board II upper end is provided with through hole II, described connecting rod one end be hook-shaped be hooked on through hole I together with, after other end pocketed springs through through hole II and utilize nut locking.
6. high-efficiency and energy-saving type cooking stove according to claim 2, is characterized in that: corresponding described Air-regulating valves front end axially extending bore place, middle part, described linkage board II lower end offers and dodges groove.
7. high-efficiency and energy-saving type cooking stove according to claim 2, is characterized in that: described U-shaped bar bottom surface and linkage board II contact position are provided with locating dowel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085794.1U CN203718846U (en) | 2014-02-27 | 2014-02-27 | Efficient energy-saving cooking range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085794.1U CN203718846U (en) | 2014-02-27 | 2014-02-27 | Efficient energy-saving cooking range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203718846U true CN203718846U (en) | 2014-07-16 |
Family
ID=51157993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420085794.1U Withdrawn - After Issue CN203718846U (en) | 2014-02-27 | 2014-02-27 | Efficient energy-saving cooking range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203718846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822258A (en) * | 2014-02-27 | 2014-05-28 | 尹占文 | High-efficiency energy-efficient cooking stove |
-
2014
- 2014-02-27 CN CN201420085794.1U patent/CN203718846U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822258A (en) * | 2014-02-27 | 2014-05-28 | 尹占文 | High-efficiency energy-efficient cooking stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140716 Effective date of abandoning: 20160518 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |