CN215027061U

CN215027061U - Exhaust gas collecting mechanism of multi-head straight flame cutting machine

Info

Publication number: CN215027061U
Application number: CN202122709703.XU
Authority: CN
Inventors: 张永红
Original assignee: Yantai Shouxin Construction Machinery Co ltd
Current assignee: Yantai Shouxin Construction Machinery Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2021-12-07
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a mechanism is collected to bull vertical bar flame cutting machine waste gas, including the flame cutting machine body, fixedly connected with collecting box on the flame cutting machine body, be provided with the chamber door on the collecting box, fixedly connected with air pump on the collecting box, be provided with the intake pipe on the air pump, be provided with the air inlet in the intake pipe, the inside sliding connection of collecting box has the mounting panel, be provided with the filter screen on the mounting panel, fixedly connected with dead lever on the mounting panel, the fixing base has been cup jointed in the outside slip of dead lever, the inner wall fixed connection of fixing base and collecting box. The utility model discloses a design air pump's effect can pass through the air inlet suction with waste gas, and through the effect of filter screen, can play a filter effect to waste gas, prevent the exhaust gas pollution environment, the filter screen can shake in the filterable time, can prevent the jam of filter screen, has improved waste gas filtration efficiency.

Description

Exhaust gas collecting mechanism of multi-head straight flame cutting machine

Technical Field

The utility model relates to a flame cutting machine technical field specifically is a mechanism is collected to straight flame cutting machine waste gas of bull.

Background

Patent publication No. CN210099170U discloses a flame cutting machine with function is collected to waste gas, the on-line screen storage device comprises a base, the left side fixedly connected with fixing base at base top, the slide rail has all transversely been seted up at the top of fixing base both sides, the inner chamber sliding connection of slide rail has electronic slider, electronic slider's top fixedly connected with supporting seat, the inner chamber fixedly connected with xarm of supporting seat, the left side fixedly connected with supply box at xarm top, the first suction pump of top fixedly connected with of supply box, the top intercommunication of first suction pump has the conveyer pipe. This patent passes through the cooperation of stainless steel cover, communicating pipe, second suction pump, connecting pipe, purifying box and active carbon adsorption board, can collect the aftertreatment earlier to the exhaust gas dust, has solved the problem that current flame cutting machine does not possess the exhaust gas and collects the function, prevents that the exhaust gas dust from causing the pollution to all ring edge borders, also avoids the exhaust gas dust to cause harm to user's the healthy simultaneously. But this scheme is when carrying out exhaust-gas treatment, the problem of filter screen jam easily appears, influences filtration efficiency to the higher easy harm that causes the human body of exhaust gas temperature.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanism is collected to bull vertical bar flame cutting machine waste gas, solved waste gas and can cause the problem of pollution to the environment, still solved the higher problem that easily causes the harm to the human body of exhaust gas temperature.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-head straight flame cutting machine waste gas collecting mechanism comprises a flame cutting machine body, wherein a collecting box is fixedly connected to the flame cutting machine body, a box door is arranged on the collecting box, an air pump is fixedly connected to the collecting box, an air inlet pipe is arranged on the air pump, an air inlet is arranged on the air inlet pipe, a mounting plate is slidably connected to the inside of the collecting box, a filter screen is arranged on the mounting plate, a fixed rod is fixedly connected to the mounting plate, a fixed seat is slidably sleeved on the outer side of the fixed rod and fixedly connected with the inner wall of the collecting box, a spring is arranged on the outer side of the fixed rod, a fixed ring is fixedly connected to the fixed rod, a wind guide cover is fixedly connected to the mounting plate and is in contact with the inner wall of the collecting box, a wind guide pipe is fixedly connected to the wind guide cover, and a through hole is formed in the wind guide pipe, the collecting box is characterized in that a water tank is arranged inside the collecting box, a clamping block is fixedly connected to the collecting box, a limiting block is clamped to the clamping block and is connected with the collecting box in a sliding mode, a connecting plate is fixedly connected to the limiting block and is in contact with the collecting box, a dustproof net is arranged on the connecting plate and is in contact with the collecting box, and an air outlet is formed in the collecting box.

Preferably, the air pump is provided with an air outlet, and the air outlet is connected into the collection box.

Preferably, the fixing seat is provided with a through groove, and the inside of the through groove is slidably connected with a fixing rod.

Preferably, one end of the spring is in contact with the fixing ring, and the other end of the spring is in contact with the fixing seat.

Preferably, the number of the through holes is multiple, and the through holes are uniformly distributed on the air guide pipe.

Preferably, a clamping groove is formed in the limiting block, and a clamping block is clamped inside the clamping groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a design air pump's effect can pass through the air inlet suction with waste gas, and through the effect of filter screen, can play a filter effect to waste gas, prevent the exhaust gas pollution environment, the filter screen can shake in the filterable time, can prevent the jam of filter screen, has improved waste gas filtration efficiency.

2. The utility model discloses a design wind scooper's effect can be with in the water of filtering back waste gas and going into the water tank, can play a cooling effect to gas, can prevent that gas temperature from too high causing the harm to the human body, through the detachable dust screen, can prevent that the dust from getting into the interior contaminated cooling water of water tank simultaneously.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a front cross-sectional view of the present invention in fig. 1;

fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a torch cutter body; 2. a collection box; 3. an air pump; 4. an air outlet; 5. an air inlet pipe; 6. an air inlet; 7. mounting a plate; 8. filtering with a screen; 9. fixing the rod; 10. a fixed seat; 11. a through groove; 12. a spring; 13. a fixing ring; 14. a wind scooper; 15. an air guide pipe; 16. a through hole; 17. a water tank; 18. a clamping block; 19. a limiting block; 20. a card slot; 21. a connecting plate; 22. a dust screen; 23. an air outlet; 24. and (4) a box door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, a waste gas collecting mechanism of a multi-head straight flame cutting machine comprises a flame cutting machine body 1, a collecting box 2 is fixedly connected to the flame cutting machine body 1, a box door 24 is arranged on the collecting box 2, an air pump 3 is fixedly connected to the collecting box 2, an air inlet pipe 5 is arranged on the air pump 3, an air inlet 6 is arranged on the air inlet pipe 5, a mounting plate 7 is slidably connected to the inside of the collecting box 2, a filter screen 8 is arranged on the mounting plate 7, a fixing rod 9 is fixedly connected to the mounting plate 7, a fixing seat 10 is slidably sleeved on the outer side of the fixing rod 9, the fixing seat 10 is fixedly connected to the inner wall of the collecting box 2, a spring 12 is arranged on the outer side of the fixing rod 9, a fixing ring 13 is fixedly connected to the fixing rod 9, an air guide cover 14 is fixedly connected to the mounting plate 7, the air guide cover 14 is in contact with the inner wall of the collecting box 2, and an air guide pipe 15 is fixedly connected to the air guide cover 14, seted up through-hole 16 on the guide duct 15, the inside of collecting box 2 is provided with water tank 17, fixedly connected with fixture block 18 on the collecting box 2, fixture block 18 is the rubber material, the joint has stopper 19 on the fixture block 18, stopper 19 and 2 sliding connection of collecting box, fixedly connected with connecting plate 21 on the stopper 19, connecting

plate

21 and 2 contacts of collecting box, be provided with dust screen 22 on the connecting plate 21,

dust screen

22 and 2 contacts of collecting box, the air outlet 23 has been seted up on the collecting box 2.

Referring to fig. 1 and 2, an air outlet 4 is disposed on the air pump 3, and the air outlet 4 is connected to the collecting box 2. By designing the gas outlet 4, the gas can be discharged into the collecting box 2 through the gas outlet 4.

Referring to fig. 1 and 2, a through slot 11 is formed on the fixing base 10, and a fixing rod 9 is slidably connected inside the through slot 11. By designing the through groove 11, the fixing lever 9 can slide in the through groove 11.

Referring to fig. 1 and 2, one end of the spring 12 contacts the fixing ring 13, and the other end of the spring 12 contacts the fixing base 10. The spring 12 is designed such that the force of the spring 12 acts on the securing ring 13.

Referring to fig. 1 and 2, the number of the through holes 16 is plural, and the plural through holes 16 are uniformly distributed on the air guide duct 15. The through-holes 16 are designed such that gas can escape through the through-holes 16.

Referring to fig. 1, 2 and 3, a slot 20 is formed on the limiting block 19, and a clamping block 18 is clamped inside the slot 20. The limiting block 19 can be fixed by designing the clamping of the clamping groove 20 and the clamping block 18.

The utility model discloses the concrete implementation process as follows: during the use, air pump 3 work, air pump 3 passes through intake pipe 5 and air inlet 6 with the waste gas suction, waste gas can discharge into collecting box 2 through gas outlet 4, effect through filter screen 8, can play the filter action to waste gas, can prevent that waste gas from causing the pollution to the environment, and can drive mounting panel 7 downstream when waste gas flows, mounting panel 7 drives dead lever 9 downstream, dead lever 9 can drive solid fixed ring 13 extrusion spring 12, through the elastic action of spring 12, can give solid fixed ring 13 ascending reaction force, thereby can make mounting panel 7 drive filter screen 8 vibrations, can prevent filter screen 8's jam, the waste gas filtration efficiency has been improved. Waste gas after filtering can be discharged into the water tank 17 through the wind scooper 14 and the wind guide pipe 15, can play a cooling effect to gas through the contact of water and gas, can prevent that gas temperature from causing harm to the human body too high, gas after filtering and cooling can be discharged through the air outlet 23, effect through the dust screen 22, can prevent that outside dust from getting into in the collecting box 2 through the air outlet 23, can prevent that the dust from getting into the water tank 17 and polluting the cooling water, when needing to dismantle the clearance to the dust screen 22, outside pulling connecting plate 21, connecting plate 21 drives stopper 19 and removes, make draw-in groove 20 and fixture block 18 on the stopper 19 separate, can pull down connecting plate 21, make the dismantlement clearance of dust screen 22 of being convenient for carry out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mechanism is collected to straight strip flame cutting machine waste gas of bull, includes flame cutting machine body (1), its characterized in that: the flame cutting machine is characterized in that a collecting box (2) is fixedly connected to a flame cutting machine body (1), a box door (24) is arranged on the collecting box (2), an air pump (3) is fixedly connected to the collecting box (2), an air inlet pipe (5) is arranged on the air pump (3), an air inlet (6) is arranged on the air inlet pipe (5), a mounting plate (7) is slidably connected to the inner part of the collecting box (2), a filter screen (8) is arranged on the mounting plate (7), a fixing rod (9) is fixedly connected to the mounting plate (7), a fixing seat (10) is slidably sleeved on the outer side of the fixing rod (9), the fixing seat (10) is fixedly connected to the inner wall of the collecting box (2), a spring (12) is arranged on the outer side of the fixing rod (9), a fixing ring (13) is fixedly connected to the fixing rod (9), and an air guide cover (14) is fixedly connected to the mounting plate (7), the wind scooper (14) is in contact with the inner wall of the collection box (2), a wind guide pipe (15) is fixedly connected to the wind scooper (14), a through hole (16) is formed in the wind guide pipe (15), a water tank (17) is arranged inside the collection box (2), a clamping block (18) is fixedly connected to the collection box (2), a limiting block (19) is clamped to the clamping block (18), the limiting block (19) is in sliding connection with the collection box (2), a connecting plate (21) is fixedly connected to the limiting block (19), the connecting plate (21) is in contact with the collection box (2), a dust screen (22) is arranged on the connecting plate (21), the dust screen (22) is in contact with the collection box (2), and an air outlet (23) is formed in the collection box (2).

2. The exhaust gas collecting mechanism of the multi-head straight bar flame cutting machine according to claim 1, characterized in that: an air outlet (4) is formed in the air pump (3), and the air outlet (4) is connected into the collecting box (2).

3. The exhaust gas collecting mechanism of the multi-head straight bar flame cutting machine according to claim 1, characterized in that: a through groove (11) is formed in the fixing seat (10), and a fixing rod (9) is connected to the inside of the through groove (11) in a sliding mode.

4. The exhaust gas collecting mechanism of the multi-head straight bar flame cutting machine according to claim 1, characterized in that: one end of the spring (12) is in contact with the fixing ring (13), and the other end of the spring (12) is in contact with the fixing seat (10).

5. The exhaust gas collecting mechanism of the multi-head straight bar flame cutting machine according to claim 1, characterized in that: the number of the through holes (16) is multiple, and the through holes (16) are uniformly distributed on the air guide pipe (15).

6. The exhaust gas collecting mechanism of the multi-head straight bar flame cutting machine according to claim 1, characterized in that: the limiting block (19) is provided with a clamping groove (20), and a clamping block (18) is clamped inside the clamping groove (20).