A kind of lifting gas-cooker
Technical field
The utility model belongs to gas-cooker field, specifically, relates to a kind of lifting gas-cooker.
Background technology
At present, the burner of normal domestic use combustion gas built-in type cooker is normally placed on the panel of kitchen range, in this gas-cooker structure, during fuel gas buring, flame is completely in atmosphere exposed, burning produce heat because of heat radiation or with cross-ventilated heat exchange and major part lose, wherein available heat only has about 50%, and all the other have the heat of half then to waste.
In existing embedded kitchen range, also have burner is placed in kitchen range panel under, but its structure is comparatively complicated, not only increases kitchen range internal temperature rise, but also is the calory burning that cannot make full use of combustion gas, causes the fuel gas buring thermal efficiency lower.
Utility model content
In order to solve the problem, the utility model provide a kind of reasonable in design, easy to use, burner lifting can be controlled, reduce the loss of calory burning and ensure the lifting gas-cooker of the fuel gas buring thermal efficiency.
For solving the problem, the technical scheme that the utility model adopts is:
A kind of lifting gas-cooker, comprise shell, it is characterized in that: the upper surface of described shell is provided with through hole, be provided with gas combustion apparatus in described shell, gas combustion apparatus correspond to through hole; Described gas combustion apparatus is placed on support in the enclosure; Cooling device is provided with below described support; Lowering or hoisting gear is respectively arranged with in the shell of described gas combustion apparatus both sides; The bottom of described shell is provided with mobile device.
As a kind of technical scheme of optimization, described gas combustion apparatus comprises and the burner that through hole coordinates, the nozzle corresponding with burner and the air inlet pipe corresponding with nozzle; Described burner is rack-mount.
As a kind of technical scheme of optimization, described lowering or hoisting gear comprises manual power part, and manual power part is connected with steering transmission linkage, and steering transmission linkage is connected with elevating lever, and the upper end of elevating lever is connected with lifting platform.
As a kind of technical scheme of optimization, described manual power part is handle, and handle is in transmission connection steering transmission linkage.
As a kind of technical scheme of optimization, described steering transmission linkage is worm-and-wheel gear, and described worm-and-wheel gear one end connects handle, and the other end connects elevating lever.
As a kind of technical scheme of optimization, between described shell and elevating lever, be provided with stopping means; Described stopping means comprises the limited block be arranged on shell and the baffle plate be arranged on elevating lever, and baffle plate is corresponding with limited block.
As a kind of technical scheme of optimization, described cooling device comprises the blower fan be arranged on below support, and blower fan connects external power source, and the sidewall of described shell is provided with some louvres.
As a kind of technical scheme of optimization, described travel mechanism comprises four universal wheels be arranged on shell bottom face, and universal wheel correspondence is provided with braking mechanism.
Owing to have employed technique scheme, compared with prior art, the utility model is reasonable in design, easy to use, utilize the rising of crane and decline and regulate the position of burner, ensure burner burned flame and fully contacting bottom kitchen range, reduce the loss of calory burning, and ensure the fuel gas buring thermal efficiency.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Detailed description of the invention
Embodiment:
As shown in Figure 1, a kind of lifting gas-cooker, comprise shell, the upper surface of described shell is provided with through hole, be provided with gas combustion apparatus in described shell, gas combustion apparatus correspond to through hole.Described gas combustion apparatus is placed on support 9 in the enclosure.Cooling device is provided with below described support 9.Lowering or hoisting gear is respectively arranged with in the shell of described gas combustion apparatus both sides.The bottom of described shell is provided with mobile device.
In the present embodiment, the burner 10 that described gas combustion apparatus comprises with through hole coordinates, the nozzle corresponding with burner 10 and the air inlet pipe corresponding with nozzle.Described burner is rack-mount.
Described lowering or hoisting gear comprises manual power part 4, and manual power part 4 is connected with steering transmission linkage 5, and steering transmission linkage 5 is connected with elevating lever 1, and the upper end of elevating lever 1 is connected with lifting platform 11.Consider actual use, the present embodiment have employed a kind of embodiment, and namely manual power part 4 is handle, and handle 4 is in transmission connection steering transmission linkage.Described steering transmission linkage 5 is worm-and-wheel gear, and described worm-and-wheel gear 5 one end connects handle 4, and the other end connects elevating lever 1.In addition, other modes, the device of lifting of lifting table can be realized, all in protection domain of the present utility model.Lifting platform and lowering or hoisting gear are symmetricly set on around through hole, and wherein the effect of lifting platform is adjustment height, can find suitable position to kitchen range.
Stopping means is provided with between described shell and elevating lever.Described stopping means comprises the limited block 2 be arranged on shell and the baffle plate 3 be arranged on elevating lever, and baffle plate 2 is corresponding with limited block 3.
Described cooling device comprises the blower fan 6 be arranged on below support, and blower fan 6 connects external power source, the sidewall of described shell is provided with some louvres 7.The cooperation of blower fan and louvre, can reduce the temperature in shell, ensures the work safety of burner and other accessories, also ensure that the service life of above-mentioned air inlet pipe, extend the service life of cooking stove.
Described travel mechanism comprises four universal wheels 8 be arranged on shell bottom face, and universal wheel 8 correspondence is provided with braking mechanism.Universal wheel and realize the fixing braking mechanism of universal wheel, can ensure the movement of shell, and it is fixing to move to behind suitable position.
The utility model is reasonable in design, easy to use, utilizes the rising of crane and decline to regulate the position of burner, ensures burner burned flame and fully contacting bottom kitchen range, reduces the loss of calory burning, and ensure the fuel gas buring thermal efficiency.
The utility model is not limited to above-mentioned preferred embodiment, and anyone should learn the structure change made under enlightenment of the present utility model, and every have identical or akin technical scheme with the utility model, all belongs to protection domain of the present utility model.