CN112826337A

CN112826337A - Prevent barbecue of ash lifting and add charcoal auxiliary assembly

Info

Publication number: CN112826337A
Application number: CN202110252480.0A
Authority: CN
Inventors: 党义凤
Original assignee: Ningbo Mulingzi Catering Management Co ltd
Current assignee: Ningbo Mulingzi Catering Management Co ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-05-25

Abstract

The invention belongs to the relevant field of kitchen ware, and relates to an ash-raising-preventing barbecue carbon adding auxiliary device which comprises a shell, wherein a powder spraying cavity is arranged on the left side in the shell, a hollow rod chute is fixedly arranged on the lower side wall of the powder spraying cavity, a push block fixing rod is fixedly arranged on the lower side wall of the hollow rod chute, a powder spraying push block is fixedly arranged at the upper end of the push block fixing rod, and a powder spraying cavity hollow rod is slidably arranged in the hollow rod chute. When the novel charcoal adding device is used for barbecue and charcoal adding, the novel charcoal and old charcoal can be quickly mixed and covered, the charcoal is crushed, the burning rate of the charcoal is improved, the combustion of the novel charcoal is accelerated, the barbecue efficiency is improved, meanwhile, the charcoal ash is utilized and collected, the phenomenon that the charcoal ash flies upward to affect the respiratory health of people is reduced, the overall operation is simple and convenient, and the novel charcoal adding device is safe and healthy.

Description

Prevent barbecue of ash lifting and add charcoal auxiliary assembly

Technical Field

The invention belongs to the relevant field of kitchenware, and particularly relates to an ash-raising-preventing barbecue charcoal-adding auxiliary device.

Background

As is well known, the barbecue taste is excellent, and many families can be on party barbecue by oneself, but because the burning of charcoal, the new charcoal of addition that need not stop in the barbecue process, and new charcoal is generally bulky, and the combustion effect is not good when adding improperly, probably extinguish charcoal fire even, and the kernel of charcoal needs the burning time longer, hardly carries out make full use of to it, and the charcoal in-process is filled out simultaneously, and the charcoal ash flies upward, influences the respiratory health of people.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides an ash-raising-preventing barbecue and carbon-adding auxiliary device.

The purpose of the invention can be realized by the following technical scheme: the utility model provides a barbecue of ash lifting prevention adds charcoal auxiliary assembly, includes the casing, the lateral wall is sealed around the casing, the casing rear side is equipped with a venthole, casing left side downside is equipped with gas blowing device, and gas blowing device is used for producing and blows the charcoal ash to blow burning with higher speed to the charcoal fire, the annular is equipped with five kicking blocks on the casing inner wall, be equipped with shovel charcoal chamber on the casing right side wall, shovel charcoal intracavity is equipped with shovel charcoal device, shovel charcoal device is used for shoveling the charcoal of burning on the barbecue, the fixed quill shaft that is equipped with in casing front side, the quill shaft front end is fixed to be equipped with the back and changes the piece, be equipped with connecting device in the quill shaft.

Preferably, connecting device is including fixing lateral wall cardboard on the lateral wall about in the quill shaft, the fixed gasbag chamber that is equipped with of lower extreme in the quill shaft, the fixed extrusion gasbag that is equipped with on the lateral wall of gasbag chamber right side, it is equipped with the hand pivot to slide around in the quill shaft, the fixed hand piece that is equipped with of hand pivot front end, the fixed hydraulic pressure briquetting that is equipped with of hand pivot front side, be connected with the biography liquid pump on the hydraulic pressure briquetting, the fixed eccentric wheel that is equipped with in hand pivot middle section, the fixed axle cardboard that is equipped with bilateral symmetry of anterior segment in the hand pivot, the fixed spline groove that is equipped with of hand pivot front end, it is equipped with the agitator disk axle to slide around on the spline groove, agitator disk axle front end is fixed to be equipped with the charcoal agitator disk, be equipped with the pressure charcoal device on.

Preferably, press the charcoal device including fixing fixed block on the right side in the charcoal agitator disk, the leak has been opened to the charcoal agitator disk left side, horizontal slip is equipped with the ejector pin in the leak, the ejector pin with be connected with the ejector pin spring between the leak lateral wall, the fixed broken fragment that is equipped with of ejector pin right-hand member, broken fragment with the fixed block can be with the charcoal crushing when being close to, the ejector pin left end is stretched out the charcoal agitator disk, the ejector pin left end can with the ejector block butt slides.

Preferably, shovel charcoal device is including sliding the setting shovel charcoal slider in the charcoal intracavity, shovel charcoal slider with shovel space between the lateral wall on the charcoal chamber with it is connected with the hose to pass the liquid pump, shovel fixed shovel charcoal board that is equipped with on the charcoal slider, shovel fixed a plurality of through-hole that is equipped with on the charcoal board, through-hole right side intercommunication has the charcoal ash to collect the chamber, the charcoal ash is collected chamber lower extreme intercommunication and is had the charcoal ash to collect the bag.

Preferably, the blowing device comprises a gravity block groove fixed on the left lower side of the shell, a gravity block is arranged in the gravity block groove in a vertically sliding mode, a gravity block spring is connected between the upper side wall of the gravity block and the upper side wall of the gravity block groove, an air outlet is fixedly arranged on the upper side of the gravity block, a hose is connected between the air outlet and the extrusion air bag, a clamping block groove is fixedly arranged on the lower side of the gravity block, a clamping block is arranged in the clamping block groove in a horizontally sliding mode, and a clamping block spring is connected between the left side wall of the clamping block and the left side wall of the clamping block groove.

Preferably, the barbecue grill comprises a barbecue grill, a downward charcoal placing opening is formed in the left upper side wall of the barbecue grill, a rotating shaft sliding groove is fixedly formed in the front side wall of the barbecue grill, the hand rotating shaft slides left and right in the rotating shaft sliding groove, and the shell is matched with the barbecue grill for use.

When in an initial state, the whole shovel is placed on the left side of the barbecue grill, the charcoal in the barbecue grill is burnt, the opening of the shell is upward, the opening of the charcoal stirring disc is upward, the shaft clamping plate is positioned on the side wall clamping plate and clamped by the side wall clamping plate, the eccentric wheel does not enter the air bag cavity, when the new charcoal needs to be added, new charcoal is poured into the charcoal placing hole, the new charcoal is filled into the charcoal stirring disc through the leakage opening, the rotating block is pushed by hand to push the whole shovel to the burnt charcoal, the rotating block is rotated slowly to enable the shovel to rotate by one hundred eighty degrees, the old charcoal is covered in through the gap of the shell, the hollow shaft is rotated by the rotating block, the hollow shaft rotates to drive the side wall clamping plate to rotate, the new charcoal slides downwards to cover the old charcoal, the new charcoal and the old charcoal are overlapped to enter the charcoal stirring disc through the leakage opening, and slide downwards in the gravity block groove under the action of the gravity block, with the barbecue laminating, press the hydraulic pressure briquetting, hydraulic oil in the hydraulic pressure briquetting emits into to shovel the charcoal intracavity through shovel carbon slab, shovel the charcoal slider lapse, drives and shovel the charcoal board and slide, pushes away the charcoal of burning and shovels, and the charcoal of burning falls on shovel carbon slab, stretches into the fixture block inslot until shovel carbon slab, promotes the fixture block and slides left, accomplishes the cover to the charcoal heap.

The hand piece is rotated to the forward pull, it moves to the axial forward to drive the hand, make the eccentric wheel enter into the gasbag intracavity, the axle cardboard breaks away from the contact with the lateral wall cardboard, rotatory hand piece, it is rotatory to drive the hand rotation axle, make the eccentric wheel rotate, when the eccentric wheel contacts extrusion gasbag, extrusion gasbag receives the extrusion, blow toward the air outlet, the wind that the air outlet blew off blows on the charcoal on the shovel carbon slab, the charcoal ash that will take surplus temperature blows, mix with new charcoal, the burning of new charcoal with higher speed, when the eccentric wheel contactless extrusion gasbag, the air outlet expands under the effect of elasticity, the charcoal ash falls to the whereabouts along with gravity, fall into to the charcoal ash through the through-hole and collect the intracavity and be collected. The burning of new charcoal is accelerated to the charcoal ash that utilizes the charcoal ash that takes the surplus temperature to mix with new charcoal to collect the charcoal ash, improve subsequent combustion effect.

When the hand rotating shaft is rotated, the stirring disc shaft rotates to drive the carbon stirring disc to rotate, so that the ejector rod starts to contact with the ejector block, the ejector rod receives thrust and moves towards the center of the carbon stirring disc, broken pieces contact with the fixed block to extrude and break the carbon into small pieces, the carbon is more convenient to burn, the carbon stirring disc continues to rotate, when the ejector rod does not contact with the ejector block, the ejector rod slides towards the outer side of the carbon stirring disc under the action of the ejector rod spring, when the ejector rod rotates to the lower side, the carbon in the carbon stirring disc falls on the barbecue grill through the leakage opening, and the next batch of carbon can be drawn into the carbon stirring disc to be extruded and broken again along with the rotation of the carbon stirring disc, the extrusion and breaking effects are better, the combustion efficiency and the combustion thoroughness of the carbon are improved, and the resource utilization rate.

Accomplish with the charcoal after, promote the hand piece that changes backward, make the hand pivot backward slip, the axle cardboard is gone into in the card is gone into the lateral wall cardboard again, relax the hydraulic pressure briquetting, shovel charcoal slider upwards slides in shovel charcoal intracavity, the charcoal ash of intracavity is collected along with gravity falls into charcoal ash and is collected in the bag, new charcoal and old charcoal fall on the barbecue simultaneously and continue the burning, a segment time stews, avoid the raise dust, change the piece after overturning gently, drive the casing upset, take the shovel from the charcoal heap, the completion is to adding the charcoal, it is quick to add the charcoal process, new charcoal combustion effect is good, flameout can not take place, reduce the raise dust simultaneously, improve the cleanliness and protect human healthy.

Compared with the prior art, this prevent barbecue of raise dust adds charcoal auxiliary assembly has following advantage:

1. the burning of new charcoal is accelerated to the charcoal ash that utilizes the charcoal ash that takes the surplus temperature to mix with new charcoal to collect the charcoal ash, improve subsequent combustion effect.

2. Carry out the extrusion breakage to the charcoal, the extrusion crushing effect is better, improves the combustion efficiency of charcoal and the thoroughness of burning, improves resource utilization.

3. The charcoal adding process is quick, the burning effect of new charcoal is good, the flameout phenomenon can not occur, the dust is reduced, the cleanliness is improved, and the human health is protected.

Drawings

Fig. 1 is a schematic structural diagram of a barbecue charcoal adding auxiliary device for preventing ash from flying.

Fig. 2 is a sectional view taken along a line a-a in fig. 1.

Fig. 3 is a sectional view taken along line B-B in fig. 2.

Fig. 4 is a sectional view taken along line C-C in fig. 3.

Fig. 5 is a sectional view taken along line D-D in fig. 3.

Fig. 6 is a schematic view of the overall structure.

In the figure, 10, the housing; 11. a top block; 12. a push rod spring; 13. a carbon stirring disc; 14. a gravity block spring; 15. a gravity block groove; 16. an air outlet; 17. a clamping block; 18. a fixture block spring; 19. a block slot; 20. a gravity block; 21. a leak port; 22. a top rod; 23. breaking the fragments; 24. a fixed block; 25. collecting the charcoal ash; 26. a soot collection chamber; 27. a through hole; 28. a carbon shoveling cavity; 29. a charcoal shoveling sliding block; 30. shoveling a carbon plate; 31. a hand turning block; 32. hydraulic briquetting; 33. a liquid transfer pump; 34. a hand-operated shaft; 35. a balloon lumen; 36. an eccentric wheel; 37. extruding the air bag; 38. a shaft clamping plate; 39. side wall snap-gauge; 40. a spline groove; 41. a stir plate shaft; 42. a hollow shaft; 43. a rear rotating block; 44. a barbecue grill; 45. a rotating shaft chute; 46. a charcoal releasing port.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1, a barbecue of ash lifting prevention adds charcoal auxiliary assembly, including casing 10, the lateral wall is sealed around casing 10, casing 10 rear side is equipped with an venthole, casing 10 left side downside is equipped with gas blowing device, gas blowing device is used for producing and blows the charcoal ash, and blow to the charcoal fire with higher speed the burning, the annular is equipped with five kicking blocks 11 on the casing 10 inside wall, be equipped with shovel charcoal chamber 28 on the casing 10 right side wall, be equipped with shovel charcoal device in the shovel charcoal chamber 28, shovel charcoal device is used for shoveling the charcoal of burning on the barbecue, the fixed quill shaft 42 that is equipped with in casing 10 front side, quill shaft 42 front end is fixed with back commentaries on classics piece 43, be equipped with connecting device in the quill shaft 42.

As shown in fig. 1, 2, 3 and 5, the connecting device includes side wall snap-gauge 39 fixed on the left and right side walls in the hollow shaft 42, an air bag cavity 35 is fixed at the inner lower end of the hollow shaft 42, an extrusion air bag 37 is fixed on the right side wall of the air bag cavity 35, a hand rotating shaft 34 is slidably arranged in the hollow shaft 42 in the front and back direction, a hand rotating block 31 is fixed at the front end of the hand rotating shaft 34, a hydraulic pressure block 32 is fixed at the front side of the hand rotating shaft 34, a liquid transfer pump 33 is connected to the hydraulic pressure block 32, an eccentric wheel 36 is fixed at the middle section of the hand rotating shaft 34, shaft snap-gauges 38 which are bilaterally symmetric are fixed at the middle section of the hand rotating shaft 34, a spline groove 40 is fixed at the front end of the hand rotating shaft 34, a stirring disc shaft 41 is slidably arranged in the spline groove 40 in the front and back direction, a carbon stirring.

As shown in fig. 1, the charcoal pressing device comprises a fixed block 24 fixed on the right side in the charcoal stirring disc 13, a leakage opening 21 is formed in the left side of the charcoal stirring disc 13, an ejector rod 22 is arranged in the leakage opening 21 in a left-right sliding mode, an ejector rod spring 12 is connected between the ejector rod 22 and the side wall of the leakage opening 21, broken blocks 23 are fixedly arranged at the right end of the ejector rod 22, the broken blocks 23 are crushed when being close to the fixed block 24, the left end of the ejector rod 22 extends out of the charcoal stirring disc 13, and the left end of the ejector rod 22 can be abutted and slid with.

As shown in figure 1, the carbon shoveling device comprises a carbon shoveling sliding block 29 arranged in a carbon shoveling cavity 28 in a sliding mode, a hose is connected with a liquid transfer pump 33 and the space between the side walls of the carbon shoveling sliding block 29 and the carbon shoveling cavity 28, a carbon shoveling plate 30 is fixedly arranged on the carbon shoveling sliding block 29, a plurality of through holes 27 are fixedly arranged on the carbon shoveling plate 30, the right side of each through hole 27 is communicated with a carbon ash collecting cavity 26, and the lower end of the carbon ash collecting cavity 26 is communicated with a carbon ash collecting bag 25.

As shown in fig. 1, 3 and 4, the blowing device includes a gravity block groove 15 fixed on the left lower side of the housing 10, a gravity block 20 is arranged in the gravity block groove 15 in a vertically sliding manner, a gravity block spring 14 is connected between the upper side wall of the gravity block 20 and the upper side wall of the gravity block groove 15, an air outlet 16 is fixedly arranged on the upper side of the gravity block 20, a hose is connected between the air outlet 16 and the extrusion air bag 37, a clamping block groove 19 is fixedly arranged on the lower side of the gravity block 20, a clamping block 17 is arranged in the clamping block groove 19 in a horizontally sliding manner, and a clamping block spring 18 is connected between the left side wall of the clamping.

As shown in fig. 6, the barbecue grill comprises a barbecue grill 44, a downward charcoal discharging opening 46 is opened on the upper left side wall of the barbecue grill 44, a rotating shaft sliding groove 45 is fixed on the front side wall of the barbecue grill 44, the hand rotating shaft 34 slides left and right in the rotating shaft sliding groove 45, and the housing 10 is used with the barbecue grill 44.

In the initial state, the whole shovel is placed on the left side of the barbecue grill, charcoal in the barbecue grill is burnt, the opening of the shell 10 is upward, the opening of the charcoal stirring disc 13 is upward, the shaft clamping plate 38 is positioned on the side wall clamping plate 39 and clamped by the side wall clamping plate 39, the eccentric wheel 36 does not enter the air bag cavity 35, when new charcoal needs to be added, new charcoal is poured into the charcoal placing opening 46, the new charcoal is filled into the charcoal stirring disc 13 through the leakage opening 21, the whole shovel is pushed to the burnt charcoal position by pushing the rotating block 43 by hand, the rotating block 43 is rotated slowly, the shovel is rotated by one hundred eighty degrees, the old charcoal is covered through the gap of the shell 10, the rear rotating block 43 rotates the hollow shaft 42, the hollow shaft 42 rotates to drive the side wall clamping plate 39 to rotate, the shaft clamping plate 38 also rotates, the new charcoal slides downwards to cover the old charcoal, the new charcoal and the old charcoal are overlapped to enter the charcoal stirring disc 13 through the leakage opening 21, and under the action of the gravity block 20, the gravity block groove 15 slides downwards to be attached to a barbecue grill, a hydraulic pressure pressing block 32 is pressed, hydraulic oil in the hydraulic pressure pressing block 32 is discharged into a carbon shoveling cavity 28 through a carbon shoveling plate 30, a carbon shoveling sliding block 29 slides downwards to drive the carbon shoveling plate 30 to slide, the burning carbon is pushed and shoveled, the burning carbon falls on the carbon shoveling plate 30 until the carbon shoveling plate 30 extends into a clamping block groove 19, a clamping block 17 is pushed to slide leftwards, and the carbon pile is covered.

The hand rotating block 31 is pulled forwards to drive the hand rotating shaft 34 to move forwards, so that the eccentric wheel 36 enters the air bag cavity 35, the shaft clamping plate 38 is separated from contact with the side wall clamping plate 39, the hand rotating block 31 is rotated to drive the hand rotating shaft 34 to rotate, so that the eccentric wheel 36 rotates, when the eccentric wheel 36 contacts the extrusion air bag 37, the extrusion air bag 37 is extruded, air is blown into the air outlet 16, air blown out from the air outlet 16 is blown onto carbon on the carbon shoveling plate 30, carbon ash with residual temperature is blown, the carbon ash is mixed with new carbon, combustion of the new carbon is accelerated, when the eccentric wheel 36 does not contact the extrusion air bag 37, the air outlet 16 expands under the action of elastic force, the carbon ash falls downwards along with gravity, and falls into the carbon ash collecting cavity 26 through the through hole 27 to be collected. The burning of new charcoal is accelerated to the charcoal ash that utilizes the charcoal ash that takes the surplus temperature to mix with new charcoal to collect the charcoal ash, improve subsequent combustion effect.

When the hand rotating shaft 34 is rotated, the stirring disc shaft 41 rotates to drive the carbon stirring disc 13 to rotate, so that the ejector rod 22 starts to contact the ejector block 11, the ejector rod 22 is pushed to move towards the circle center of the carbon stirring disc 13, the broken blocks 23 contact the fixed block 24 to extrude and break the carbon into small blocks, the burning of the carbon is more convenient, the carbon stirring disc 13 continues to rotate, when the ejector rod 22 does not contact the ejector block 11, the ejector rod 22 slides towards the outer side of the carbon stirring disc 13 under the action of the ejector rod spring 12, when the ejector rod 22 rotates to the lower side, the carbon in the carbon stirring disc 13 falls on the barbecue through the leakage port 21, and the next batch of carbon can be drawn into the carbon stirring disc 13 to be extruded and broken again along with the rotation of the carbon stirring disc 13, the extruding and breaking effects are better, the burning efficiency and the burning thoroughness of the carbon are improved, and the resource utilization rate is.

Accomplish with the charcoal after, promote hand commentaries on classics piece 31 backward, make hand commentaries on classics axle 34 slide backward, axle cardboard 38 is again gone into in the card goes into lateral wall cardboard 39, relax hydraulic pressure briquetting 32, shovel charcoal slider 29 upwards slides in shovel charcoal chamber 28, the charcoal ash in the chamber 26 is collected to the charcoal ash falls into the charcoal ash along with gravity and is collected in collecting bag 25, new charcoal and old charcoal fall on the barbecue simultaneously and continue the burning, a segment time stews, avoid the raise dust, change piece 43 after overturning gently, drive the upset of casing 10, take the shovel from the charcoal heap, the completion is to adding the charcoal, it is quick to add the charcoal process, new charcoal combustion effect is good, flameout can not take place, reduce the raise dust simultaneously, the cleanliness and the human health of protection are improved.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a prevent barbecue of ash lift and add charcoal auxiliary assembly, includes casing (10), its characterized in that, the lateral wall is sealed around casing (10), casing (10) rear side is equipped with an venthole, casing (10) left side downside is equipped with gas blowing device, and gas blowing device is used for producing and blows the charcoal ash to blow to burn with higher speed to charcoal fire, the annular is equipped with five kicking blocks (11) on casing (10) inside wall, be equipped with shovel charcoal chamber (28) on casing (10) right side wall, be equipped with shovel charcoal device in shovel charcoal chamber (28), shovel charcoal device is used for shoveling the charcoal of burning on the barbecue, casing (10) front side is fixed and is equipped with quill shaft (42), quill shaft (42) front end is fixed and is equipped with back commentaries on classics piece (43), be equipped with connecting device in quill shaft (42).

2. The barbecue charcoal adding auxiliary device capable of preventing ash lifting according to claim 1, characterized in that: the connecting device comprises a side wall clamping plate (39) fixed on the left side wall and the right side wall in a hollow shaft (42), an air bag cavity (35) is fixedly arranged at the inner lower end of the hollow shaft (42), an extrusion air bag (37) is fixedly arranged on the right side wall of the air bag cavity (35), a hand rotating shaft (34) is arranged in the hollow shaft (42) in a front-back sliding manner, a hand rotating block (31) is fixedly arranged at the front end of the hand rotating shaft (34), a hydraulic pressing block (32) is fixedly arranged at the front side of the hand rotating shaft (34), a liquid conveying pump (33) is connected onto the hydraulic pressing block (32), an eccentric wheel (36) is fixedly arranged at the middle section of the hand rotating shaft (34), a shaft clamping plate (38) which is bilaterally symmetrical is fixedly arranged at the middle front section of the hand rotating shaft (34), a spline groove (40) is fixedly arranged at the front end of the hand rotating shaft (34), a stirring disc, and a carbon pressing device is arranged on the carbon stirring disc (13) and is used for crushing the newly added carbon.

3. The barbecue charcoal adding auxiliary device capable of preventing ash lifting according to claim 2, characterized in that: press the charcoal device including fixing fixed block (24) on the right side in carbon agitator disk (13), leak (21) have been seted up on carbon agitator disk (13) left side, the horizontal slip is equipped with ejector pin (22) in leak (21), ejector pin (22) with be connected with ejector pin spring (12) between leak (21) lateral wall, ejector pin (22) right-hand member is fixed to be equipped with broken fragment (23), broken fragment (23) with fixed block (24) can be with the charcoal crushing when being close to, ejector pin (22) left end stretches out carbon agitator disk (13), ejector pin (22) left end can with ejector block (11) butt slides.

4. The barbecue charcoal adding auxiliary device capable of preventing ash lifting according to claim 3, wherein: shovel charcoal device is in including sliding the setting shovel carbon slide (29) in charcoal chamber (28), shovel carbon slide (29) with shovel space between the lateral wall on charcoal chamber (28) with pass liquid pump (33) and be connected with the hose, shovel fixed shovel carbon slab (30) that is equipped with on carbon slide (29), shovel fixed a plurality of through-hole (27) that are equipped with on carbon slab (30), through-hole (27) right side intercommunication has the charcoal ash to collect chamber (26), chamber (26) lower extreme intercommunication is collected to the charcoal ash has the charcoal ash to collect bag (25).

5. The barbecue charcoal adding auxiliary device capable of preventing ash lifting according to claim 4, wherein: blowing device is including fixing gravity piece groove (15) of casing (10) left side downside, it is equipped with gravity piece (20) to slide from top to bottom in gravity piece groove (15), gravity piece (20) go up the lateral wall with be connected with gravity piece spring (14) between the lateral wall on gravity piece groove (15), gravity piece (20) upside is fixed and is equipped with air outlet (16), air outlet (16) with be connected with the hose between extrusion gasbag (37), gravity piece (20) downside is fixed and is equipped with fixture block groove (19), the horizontal slip is equipped with fixture block (17) in fixture block groove (19), fixture block (17) left side wall with be connected with fixture block spring (18) between fixture block groove (19) left side wall.

6. The barbecue charcoal adding auxiliary device capable of preventing ash lifting according to claim 5, wherein: the barbecue grill comprises a barbecue grill (44), wherein a downward charcoal releasing opening (46) is formed in the left upper side wall of the barbecue grill (44), a rotating shaft sliding groove (45) is fixedly formed in the front side wall of the barbecue grill (44), a hand rotating shaft (34) slides in the rotating shaft sliding groove (45) from side to side, and the shell (10) is matched with the barbecue grill (44) for use.