CN108185839B - A new type of outdoor environment-friendly barbecue grill - Google Patents

Abstract

The invention discloses a new type of outdoor environment-friendly barbecue, comprising a rectangular base, a control box body is fixedly connected to the center of the upper surface of the rectangular base, a rectangular bearing body is fixedly connected to the upper surface of the control box body, and the rectangular bearing body The upper surface is machined with a bearing groove, the inner and lower surfaces of the bearing groove are provided with ultraviolet heating tubes, the upper end of the inner surface of the bearing groove is provided with a pair of far-infrared tubes, and the upper end of the inner surface of the bearing groove is located in a pair of far infrared tubes. A quartz heating tube is arranged between the infrared tubes, a pair of portal support frames are fixedly connected at both ends of the upper surface of the rectangular base, and a micro rotating motor with a horizontal rotating end is fixedly connected to the side surface of the beam of each portal support frame. , the rotating end of each of the micro rotating motors is fixedly connected with an electric control gripper, and a pair of the electric control gripper is embedded with a pair of barbecue mesh splints. The beneficial effects of the present invention are that the structure is simple and the practicability is strong.

Description

A new type of outdoor environment-friendly barbecue grill

technical field

The invention relates to the field of environmental protection equipment, in particular to a new type of outdoor environmental protection barbecue.

Background technique

With the improvement of people's living standards, outdoor barbecues are very popular, and most people usually go to outdoor barbecues in order to increase the fun of play.

Although the patent 201521044312.9 guarantees the environmental protection effect, the cleaning process is relatively complicated, it is difficult to ensure the uniform effect of food grilling, and the phenomenon of burning is prone to occur.

In addition, there are the following technical defects in the prior art: 1. The switchable barbecue power between electricity and coal is not realized; 2. The grease from the barbecue is easy to fall into the coal, which further increases the smoke; 3. It is not easy to concentrate due to the influence of the crosswind. The smoke is filtered, 4. Foods with various degrees of cooking difficulty cannot be cooked at the same time, and they need to be loaded and unloaded frequently during barbecue;

Barbecue is a delicious food, but the smoke generated during the barbecue will pollute the environment. Therefore, an environmentally friendly stove is set up to ensure that the device can purify and filter the smoke emission, avoid air pollution, and at the same time ensure that the food is grilled evenly and increase the delicious effect. The device has an energy saving effect, so it is necessary to set up this device.

SUMMARY OF THE INVENTION

The purpose of the present invention is to solve the above problems, and design a new type of outdoor environment-friendly barbecue grill.

The technical solution of the present invention to achieve the above-mentioned objects is that a new type of outdoor environment-friendly barbecue includes a rectangular base, a control box is fixedly connected to the center of the upper surface of the rectangular base, and a rectangular bearing body is fixedly connected to the upper surface of the control box. , the upper surface of the rectangular carrier is machined with a bearing groove, the inner and lower surfaces of the bearing groove are provided with ultraviolet heating tubes, the upper end of the inner surface of the bearing groove is provided with a pair of far-infrared tubes, and the inner surface of the bearing groove is provided with a pair of far-infrared tubes. The upper end is located between a pair of far-infrared tubes with a quartz heating tube, and two ends of the upper surface of the rectangular base are fixedly connected with a pair of door-shaped support frames. A horizontal micro rotating motor, the rotating end of each micro rotating motor is fixedly connected with an electric control gripper, a pair of the electric control gripper is embedded with a pair of barbecue mesh splints, the barbecue mesh splint (10) It consists of a double-layer four-frame structure. The upper frame and the lower frame are provided with a plurality of finger-shaped barbecue grills that are distributed obliquely. The upper frame and the lower frame are respectively provided with a through oil guide groove. The oil guide groove is close to the electric control. A strip-shaped refractory oil-absorbing cotton that fits into the oil guiding groove is also arranged at the gripping part, and a slender cylindrical cylinder is also arranged below the barbecue mesh splint (10). The elongated cylinder is rotatably supported through the first support hole and the second support hole respectively arranged on the side surfaces of the cross beams of the two portal support frames (7); between the elongated cylinder and the rectangular bearing body (3), a A rectangular coal bearing plate, the bottom of the coal bearing plate is provided with two ventilation holes 1 and 2 equipped with a multi-layer funnel-shaped dense metal filter screen, the coal bearing plate is respectively arranged on the two-door type support frame (7) The third support hole and the fourth support hole on the side surface of the beam are fixed and supported, wherein the inner diameter of the first to the fourth and second support holes are all larger than the outer diameter of the cylinder; a dual-purpose fan for heat dissipation and blowing is arranged under the heating pipe of the bearing groove , the air flow generated by the heat dissipation blowing fan is directed towards the two ventilation holes; an enclosed wind baffle is arranged around the door-shaped support frame, and the wind baffle on the side corresponding to the first and third support holes respectively It has a circular openable and closable door panel and a rectangular openable and closable door panel, a conical smoke exhaust hood is fixedly connected to the upper surface of a pair of the beams of the door-shaped support frame, and the upper surface of the conical smoke exhaust hood is processed with a circular smoke exhaust port , a smoke exhaust pipe is embedded in the circular smoke exhaust port, a positioning ring is fixedly connected to the center of the inner surface of the smoke exhaust pipe, and an exhaust fan is embedded in the positioning ring, and the inner surface of the smoke exhaust pipe is located in the positioning ring. An activated carbon adsorption layer is fixedly connected to the lower side of the ring, a solar panel is arranged on the upper surface of the conical smoke exhaust hood, and a voice module, a timer, an energy converter and a battery are arranged in the control box. There is a speaker on the left side surface.

A pair of carrying handles are movably connected to the outer surface of the conical fume exhaust hood, each carrying handle is sleeved with a heat insulating sleeve, and the longitudinal section of the conical fume extraction hood is trapezoidal.

The upper surface of the rectangular bearing body is fixedly connected with a metal protection mesh matching the bearing groove, and the upper surface of the smoke exhauster is fixedly connected with a screen mesh protection plate.

A maintenance port is processed on the right side surface of the control box body, and a movable blocking door matching the maintenance port is movably connected to the right side surface of the control box body.

The four corners of the lower surface of the rectangular base are fixedly connected with two pairs of round table legs.

The elongated cylindrical tube is a reusable aluminum or disposable bamboo tube.

A new type of outdoor environment-friendly barbecue grill made by using the technical scheme of the present invention has novel structure, energy saving and environmental protection, convenient use, easy portability, uniformity of barbecue, high usable value, safety and reliability.

Description of drawings

Fig. 1 is the structural representation of a kind of outdoor novel environment-friendly barbecue grill according to the present invention;

Fig. 2 is a side sectional view of a new type of outdoor environment-friendly barbecue grill according to the present invention;

Fig. 3 is a top view of a new type of outdoor environment-friendly barbecue grill according to the present invention;

In the figure, 1. Rectangular base; 2. Control box; 3. Rectangular bearing body; 4. Ultraviolet heating tube; 5. Far-infrared tube; 6. Quartz heating tube; 7. Portal support frame; 8. Micro rotating motor ; 9. Electric control clamp; 10. Barbecue net splint; 11. Conical exhaust hood; 12. Exhaust tube; 13. Positioning ring; 14. Exhaust fan; 15. Activated carbon adsorption layer; 16. Solar panel; 17. Voice module; 18, timer; 19, energy converter; 20, battery; 21, speaker; 22, carrying handle; 23, heat insulation cover; 24, metal protection net; 25, screen protection plate; 26, movable block door; 27. The feet of the round table.

Detailed ways

The present invention will be specifically described below in conjunction with the accompanying drawings. As shown in Figures 1-3, a new type of outdoor environment-friendly barbecue includes a rectangular base 1, and a control box 2 is fixedly connected to the center of the upper surface of the rectangular base 1. The upper surface of the control box 2 is fixedly connected with a rectangular bearing body 3, the upper surface of the rectangular bearing body 3 is machined with bearing grooves, the inner and lower surfaces of the bearing grooves are provided with ultraviolet heating tubes 4, and the inner surface of the bearing grooves The upper end is provided with a pair of far-infrared tubes 5, the upper end of the inner surface of the bearing groove is provided with a quartz heating tube 6 between the pair of far-infrared tubes 5, and two ends of the upper surface of the rectangular base 1 are fixedly connected with a pair of door-shaped support frames 7, the lateral surface of each described portal support frame 7 is fixedly connected with a miniature rotary motor 8 whose rotating end is a horizontal direction, and the rotating end of each described miniature rotary motor 8 is fixedly connected with an electronically controlled gripper 9, A pair of the electric control grips 9 are embedded with a pair of barbecue mesh splints 10 , and a conical smoke exhaust hood 11 is fixedly connected to the upper surface of the beam of the pair of the door-shaped support frames 7 . The surface is machined with a circular smoke exhaust port, the circular smoke exhaust port is embedded with a smoke exhaust pipe 12, and a positioning ring 13 is fixedly connected to the center of the inner surface of the smoke exhaust pipe 12, and the positioning ring 13 is embedded in the There is an exhaust fan 14 , an activated carbon adsorption layer 15 is fixedly connected to the inner surface of the exhaust pipe 12 and located on the lower side of the positioning ring 13 , and a solar panel 16 is arranged on the upper surface of the conical exhaust hood 11 . A voice module 17, a timer 18, an energy converter 19 and a battery 20 are provided. The left side surface of the control box 2 is provided with a speaker 21; Each carrying handle 22 is covered with a heat insulating sleeve 23, and the longitudinal section of the conical fume exhaust hood 11 is trapezoidal; the upper surface of the rectangular carrier 3 is fixedly connected with a metal protective mesh matching the bearing groove 24. A screen protection plate 25 is fixedly connected to the upper surface of the smoke exhauster 12; The movable blocking door 26 ; two pairs of round table support feet 27 are fixedly connected to the four corners of the lower surface of the rectangular base 1 .

The feature of this embodiment is that the rectangular base 1 is used to carry the entire barbecue device to ensure the stability of the device, the control box 2 is used to carry electrical components, and the bearing grooves on the rectangular support body 3 are used to carry the ultraviolet heating tube 4 , a pair of far-infrared tubes 5 and quartz heating tubes 6, which are convenient for cooking food quickly, and the ultraviolet heating tube 4 can sterilize the food to ensure the health and safety of the food. A pair of far-infrared tubes 5 and quartz heating tubes 6 phase Cooperate with heating to ensure that the food is cooked quickly, a pair of door-shaped support frames 7 play a fixed supporting role, and a pair of electric control grippers 9 fix and clamp the food in a pair of barbecue mesh splints 10, which is convenient for rotating and grilling and prevents the food from falling. A pair of micro-rotating motors 8 rotate slowly, which is beneficial to cook the food evenly. The timer 18 counts the roasting time, which is beneficial to the cooperation of the voice module 17 and the speaker 21 to increase the volume, so as to achieve the effect of automatically reminding people to take the food. The mesh splint 10 is used to fix and clamp different foods. The smoke exhaust tube 12 embedded in the circular smoke exhaust port on the conical smoke exhaust hood 11 is conducive to the emission of barbecue smoke. In the middle, the activated carbon adsorption layer 15 absorbs harmful gases in the smoke and plays an environmental protection role, and the solar panel 16 absorbs the solar energy, converts the solar energy into electrical energy through the energy converter 19 and stores it in the battery 20 for the device to use, so as to achieve the effect of energy saving, and the structure is novel, Energy saving and environmental protection, easy to use, easy to carry, ensure the uniformity of barbecue, high usable value, safe and reliable.

In this embodiment, first install a programmable series controller and a motor driver in the idle place of the device. Taking the MAM-200 model controller as an example, the twelve output terminals of the model controller are connected to the A motor driver, ultraviolet heating tube 4, far-infrared tube 5, quartz heating tube 6, micro rotating motor 8, electronically controlled gripper 9, exhaust fan 14, solar panel 16, voice module 17, timer 18, energy converter 19 It is connected to the input end of the speaker 21, and those skilled in the art connect a motor driver to the terminal end of the micro rotating motor 8 through wires. After programming through the controller, those skilled in the art can completely control the working order of each electrical device. The specific working principle is as follows: the rectangular base 1 is used to carry the entire barbecue device, the control box 2 is used to carry the electrical components, and the rectangular carrier 3 is used to carry the electrical components. The bearing groove is used to carry an ultraviolet heating tube 4, a pair of far-infrared tubes 5 and a quartz heating tube 6, which is convenient for cooking food quickly. The ultraviolet heating tube 4 can be lit to sterilize the food. The heating tube 6 cooperates with heating to ensure that the food is quickly cooked. A pair of door-shaped support frames 7 play a fixed supporting role. When grilling food, a pair of electronically controlled gripping hands 9 clamp the food in a pair of grilling mesh splints 10, and then a pair of grilling mesh splints 10. The micro rotary motor 8 starts to rotate slowly to cook the food evenly, and the timer 18 starts to count the grilling time. When a certain time is reached, the voice module 17 starts to sound, and the loudspeaker 21 enlarges the volume to remind people to take the food, and a pair of grills. The mesh splint 10 is used to fix and clamp different foods. After the food is cooked, a pair of barbecue mesh splints 10 are received together with the food plate, which is convenient for eating. The smoke exhaust pipe 12 embedded in the mouth is discharged. At this time, the exhaust fan 14 embedded in the positioning ring 13 starts to rotate to speed up the emission of smoke. The smoke is discharged into the air after adsorbing harmful gases through the activated carbon adsorption layer 15, and the solar panel 16 absorbs solar energy. The solar energy is converted into electrical energy by the energy converter 19 and stored in the battery 20 for the device to use. A pair of handling handles 22 are convenient for handling the device and easy to carry. Pipe, screen protection plate 25 prevents clogging of smoke exhaust duct 12, maintenance port is convenient for maintenance of electrical components, movable shutter 26 plays a role of sealing and protection, and two pairs of round table feet 27 are convenient for balancing and stabilizing the supporting device.

Embodiment 2: The speaker can be replaced with a warning light, and other structures are the same as those in Embodiment 1, and the effect of warning and reminder can also be achieved.

In the above-mentioned embodiments, the heating devices of the barbecue grills are all electric heating devices. In the event of lack of power, for example, due to insufficient weather and insufficient power, or insufficient battery power, it is impossible to achieve long-term barbecue operations. Therefore, a dual-power barbecue device is designed to increase A detachable and removable coal bearing plate is fixed and supported through the two support holes on the portal support frame 7 when the power is insufficient. Increase the heat of the coal, perform auxiliary ignition, and turn off the heating pipe after the coal is started. In addition, a fan is installed under each electric heating tube, which can meet the demand of oxygen and wind power during the coal combustion process. On the other hand, it can also cool the coal at high temperature to the surface of multiple heating tubes, which has dual functions of heat dissipation and air blowing. .

In addition, the generation of smoke during the roasting process is mostly caused by the grease on the roasted object dripping into the coal, so the present invention designs a method that can suck the grease on the roasted object into the oil-absorbing cotton through the guide groove, so as to prevent the roasting of the meat. In order to realize the smooth entry of grease into the diversion groove, the grill groove on the grill is designed as an inclined finger shape, so that during the rotation process, the grease smoothly flows into the diversion groove along the inclined angle, and then Absorbed by oil-absorbing cotton. This design can further reduce smoke generation.

In addition, during the barbecue process, some foods, such as broth or seafood, rice, etc., tend to mature earlier than the barbecue, and if they are stained with dust, it is difficult to clean up and affect the taste. Therefore, the two halves of the slender cylindrical barrel are closed. Structure, the easily cooked food is placed in the cylinder before use, and can be rotatably supported through the two support holes located on the portal support frame 7, and the inner diameter of the two support holes is larger than the cylinder, so that the food in the undercooked barbecue cylinder has been When cooked, it can be pulled out directly from the support hole. It can avoid the trouble of placing food with different degrees of cooking difficulty on one grill, and need to repeatedly load and unload the food, which improves the hygiene of the food to a certain extent.

In addition, in order to reduce the influence of the crosswind on the smoke, so that the smoke can be directly discharged from the smoke collecting hood in the morning, two first and second fans are arranged at the bottom of the coal carrying plate and are equipped with a multi-layer funnel-shaped dense filter screen. The ventilation holes and the surrounding windshield baffles are arranged around the door-shaped support frame. The multi-layer filter screen ensures that the coal will not fall, and at the same time, it can reduce the direct blowing of the wind in a single direction, and the fine coal particles or dust are slow. When entering the multi-layer filter screen slowly, it presents a multi-layer staggered shape, so the effect of uniform airflow is achieved to a certain extent, because a part of the soot in the coal bearing plate is directly blown up. Due to the baffles on the side, the airflow is blown upwards from the lower fan, so a small amount of smoke generated in the present invention will be directly discharged from the upper part.

A circular openable door panel and a rectangular openable door panel are respectively provided on the side of the wind baffle plate corresponding to the first and third support holes, so that the coal bearing plate and the elongated cylinder can be taken out from the grill at any time. The design makes it possible to conveniently distribute and take out different foods, and at the same time, it can overcome the fact that when the fuel is added with the fixed coal bearing plate structure, dust will float on the food in a large area, causing smoke and unsanitary conditions.

In addition, if coal combustion is not required, when only electric heating is used, the cylinder can be grilled through the original position where the coal bearing plate was placed to improve the barbecue efficiency. This realization process only requires the support holes that support the coal bearing plate and the cylinder. It can be designed to be compatible with each other in size.

According to the cost and the required roasting time, the elongated cylindrical tube is a disposable bamboo tube made of aluminum that can be used repeatedly or processed.

The above technical solutions only represent the preferred technical solutions of the technical solutions of the present invention, and some changes that those skilled in the art may make to some parts of them all reflect the principles of the present invention and fall within the protection scope of the present invention.

Claims (4)

1. A new type of outdoor environment-friendly barbecue, comprising a rectangular base (1), characterized in that a control box (2) is fixedly connected at the center of the upper surface of the rectangular base (1), and the control box (2) The upper surface is fixedly connected with a rectangular carrier (3), the upper surface of the rectangular carrier (3) is machined with a bearing groove, the inner and lower surfaces of the bearing groove are provided with an ultraviolet heating tube (4), and the bearing groove A pair of far-infrared tubes (5) are arranged on the upper end of the inner surface, and a quartz heating tube (6) is arranged at the upper end of the inner surface of the bearing groove and between the pair of far-infrared tubes (5). The rectangular base (1) is provided with a quartz heating tube (6). A pair of portal support frames (7) are fixedly connected to both ends of the surface, and a micro rotating motor (8) whose rotating end is in a horizontal direction is fixedly connected to the lateral surface of the beam of each portal support frame (7). Electric control gripping hands (9) are fixedly connected to the rotating ends of the rotary motor (8), and a pair of grilling net splints (10) are embedded in a pair of the electrically controlled gripping hands (9). It consists of a double-layer four-frame structure. The upper frame and the lower frame are provided with a plurality of finger-shaped barbecue grills that are distributed obliquely. The upper frame and the lower frame are respectively provided with a through oil guide groove. The oil guide groove is close to the electric control. A strip-shaped refractory oil-absorbing cotton that fits into the oil guiding groove is also arranged at the gripping part, and a slender cylindrical cylinder is also arranged below the barbecue mesh splint (10). The elongated cylinder is rotatably supported through the first support hole and the second support hole respectively arranged on the side surfaces of the cross beams of the two portal support frames (7); between the elongated cylinder and the rectangular bearing body (3), a A rectangular coal bearing plate, the bottom of the coal bearing plate is provided with two ventilation holes 1 and 2 equipped with a multi-layer funnel-shaped dense metal filter screen, the coal bearing plate is respectively arranged on the two-door type support frame (7) The third support hole and the fourth support hole on the side surface of the beam are fixed and supported, wherein the inner diameter of the first to the fourth and second support holes are all larger than the outer diameter of the cylinder; a dual-purpose fan for heat dissipation and blowing is arranged under the heating pipe of the bearing groove , the air flow generated by the heat dissipation blowing fan is directed towards the two ventilation holes; an enclosed wind baffle is arranged around the door-shaped support frame, and the wind baffle on the side corresponding to the first and third support holes respectively A circular openable and closable door panel and a rectangular openable and closable door panel are provided, and a conical smoke exhaust hood (11) is fixedly connected to the upper surfaces of the beams of the pair of door-shaped support frames (7), and the conical smoke exhaust hood (11) A circular smoke exhaust port is processed on the upper surface, a smoke exhaust pipe (12) is embedded in the circular smoke exhaust port, and a positioning ring (13) is fixedly connected to the center of the inner surface of the smoke exhaust pipe (12). An exhaust fan (14) is embedded in the positioning ring (13), an activated carbon adsorption layer (15) is fixedly connected to the inner surface of the smoke exhaust tube (12) and is located on the lower side of the positioning ring (13), and the conical smoke exhaust The upper surface of the cover (11) is provided with a solar panel (16), and the control box (2) is provided with a voice module (17), a timer (18), an energy converter (19) and a battery (20), so The left surface of the control box (2) is provided with A loudspeaker (21) is provided; a pair of carrying handles (22) are movably connected to the outer surface of the conical fume exhaust hood (11), and a heat insulating sleeve (23) is sleeved on each of the carrying handles (22). The longitudinal section of the smoke exhaust hood (11) is trapezoidal, the upper surface of the rectangular carrier body (3) is fixedly connected with a metal protective mesh (24) matching the bearing groove, and the upper surface of the smoke exhaust tube (12) is fixed on the upper surface. A screen protection plate (25) is connected. 2. A new type of outdoor environment-friendly barbecue grill according to claim 1, characterized in that, the right side surface of the control box body (2) is machined with a maintenance port, and the right side surface of the control box body (2) is movably connected There is a movable door (26) that matches the maintenance opening. 3. A new type of outdoor environment-friendly barbecue grill according to claim 1, characterized in that, two pairs of round table legs (27) are fixedly connected at the four corners of the lower surface of the rectangular base (1). 4 . A new type of outdoor environment-friendly barbecue grill according to claim 1 , wherein the slender cylindrical tube is a reusable aluminum or disposable bamboo tube. 5 .

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