CN218309712U - Novel dust removal device for carburetor - Google Patents

Abstract

The utility model provides a novel dust collector for carburetor, the on-line screen storage device comprises a base, the top of base is provided with the worker portion of blowing, rotatory worker portion and the worker portion that compresses tightly, the top of base still is fixed with the dust cover, the connector has been seted up on the lateral wall of dust cover, one side of base is provided with the base, form the cavity between base and the ground, sliding connection has the collecting box in the cavity, first through-hole has been seted up on the roof, the top of roof is provided with support and dust remover, the top of support is provided with inhales the material fan, be connected with first pipeline between inhaling material mouth and the connector of inhaling the material fan, be connected with the second pipeline between the discharge gate of inhaling the material fan and the dust gas inlet of dust remover, be connected with the third pipeline on the dust outlet of dust remover. The utility model discloses can the centralized processing from the dust that is blown off on the carburetor, prevent that the dust from wafting to the external environment in, influence that the staff's is healthy.

Description

Novel dust removal device for carburetor

Technical Field

The utility model relates to a carburetor technical field specifically is a novel dust collector for carburetor.

Background

The carburetor is a mechanical device which mixes gasoline and air in a certain proportion under the action of vacuum generated by the operation of an engine, is used as a precise mechanical device, realizes the atomization of the gasoline by utilizing the kinetic energy of sucked air flow, and has an important effect on the engine, namely the heart of the engine. The carburetor can be stained with more dust after the time of using is too long, and the dust needs to be removed, and a dust removal blower is generally used for removing dust of the carburetor, but the dust removal blower needs to be held by a user all the time in the process of removing dust of the carburetor, so that the manual labor amount is large.

Chinese patent with publication number CN209174514U discloses a dust collector for carburetor, the on-line screen storage device comprises a base, the top of base perpendicularly welds the first support column of rectangle in proper order, the shunt tubes of rectangle and the second support column of rectangle, the top horizontal welding of first support column has the air pump, the play tuber pipe and the shunt tubes intercommunication of air pump, the top welding of shunt tubes has the closing plate, the lateral wall that the shunt tubes is close to the second support column is improved level and is seted up the exhaust vent that a plurality of intervals equal, the downthehole air-out fixed air-out pipe that has cup jointed, the top welding of second support column has the fixed plate, the spacing hole of circular shape has been seted up perpendicularly on the fixed plate, the circular shape lifter has been cup jointed in spacing downthehole activity, the bottom of lifter extends the below of fixed plate and rotates and is connected with the clamp plate, the top of lifter extends to the top of fixed plate and is connected with the roof. The utility model discloses a can remove dust to each face of carburetor automatically, degree of automation is higher, and the hand labor volume is less.

However, the dust on the carburetor of the utility model is directly blown to the external environment, which causes environmental pollution and influences the health of workers.

Therefore, the utility model provides a technical scheme aims at solving in the dust on the carburetor is directly blown to external environment, causes environmental pollution, influences the healthy problem of staff.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a novel dust collector for carburetor aims at reaching the dust that centralized processing was blown from the carburetor, prevents that the dust from wafting to the external environment in, influences the healthy technological effect of staff.

The utility model provides a novel dust collector for carburetor, includes the base, and the top of base is provided with the worker portion of blowing, rotatory worker portion and compresses tightly worker portion, the top of base still is fixed with the cover and locates the worker portion of blowing, rotatory worker portion and compress tightly the dust cover of worker portion, set up rather than the communicating connector in inside on the lateral wall of dust cover, one side of base is provided with the base, the base includes roof, back plate and two blocks of curb plates, back plate fixed connection is between the rear end of two blocks of curb plates, roof fixed connection is between the top of two blocks of curb plates, form front end open-ended cavity between roof, back plate and two blocks of curb plates and the ground, sliding connection has top open-ended collecting box in the cavity, set up the first through-hole that communicates with the cavity on the roof, the top of roof is provided with support and dust remover, the top of support is provided with the material suction fan, be connected with first pipeline between the material suction fan's material mouth of material suction fan and the connector, be connected with the second pipeline between the discharge gate of material suction fan and the dirt gas inlet of dust remover, be connected with the third pipeline on the dust remover's dust outlet and be connected with the third pipeline penetrates the collecting box, the bottom of third pipeline just is located the collecting box in the cavity.

By adopting the technical scheme, after the carburetor is arranged on the rotary tool part and is compressed by the compressing tool part, the rotary tool part is started to drive the carburetor to rotate, and the air blowing tool part blows air to the rotating carburetor, so that all surfaces of the carburetor can be dedusted. Meanwhile, the material suction fan and the dust remover are started, gas with dust is sucked into the material suction fan through the connecting port and the first pipeline, then enters the dust remover through the discharge port of the material suction fan and the second pipeline for dust removal, the gas and the dust are separated in the dust remover, clean gas is discharged to the external environment through the dust remover, and the dust falls into the collection box through the dust outlet of the dust remover and the third pipeline to finish the centralized processing of the dust. The utility model discloses can the centralized processing follow the dust that is blown off on the carburetor, prevent that the dust from wafting to external environment in, influence that the staff's is healthy.

The utility model discloses a further setting: the dust collector is characterized in that the top plate is further provided with a sliding cavity and a sliding hole, the sliding cavity is arranged inside the top plate, one end of the sliding cavity is communicated with the first through hole, the sliding hole is arranged at the top end of the top plate, the bottom end of the sliding cavity is communicated with the other end of the sliding cavity, the top end of the collecting box is covered with a cover plate, a second through hole corresponding to the first through hole is formed in the cover plate, the third pipeline comprises an outer pipe and an inner pipe, the top end of the outer pipe is fixedly connected with a dust outlet of the dust collector, the outer pipe is located in the first through hole, the top end of the inner pipe is slidably connected into the outer pipe, the bottom end of the inner pipe penetrates through the first through hole and penetrates into the second through hole, the top plate is further provided with a driving structure used for driving the inner pipe to move up and down along the outer pipe, the driving structure comprises a first air cylinder, a moving rod and a fixing ring, the fixing ring is fixedly sleeved outside of the inner pipe and moves up and down along the first through hole, the moving rod moves up and down along the sliding cavity, one end of the moving rod is fixedly connected with the other end of the fixing ring, and a piston rod penetrates into the sliding hole.

By adopting the technical scheme, when the cavity in the collecting box needs to be taken out, the first air cylinder is started, the piston rod of the first air cylinder contracts to drive the movable rod fixedly connected with the movable rod to move upwards along the sliding cavity, the movable rod drives the fixing ring fixedly connected with the movable rod to move upwards along the first through hole, and the fixing ring drives the inner tube fixedly connected with the inner tube to move upwards along the outer tube. When the fixed ring is in contact with the bottom end of the outer pipe, the inner pipe cannot move upwards continuously, and at the moment, the bottom end of the inner pipe is drawn out of the second through hole and is completely positioned in the first through hole. Then the collecting box can be pulled out from the cavity by pulling the collecting box, and the dust in the collecting box can be poured out by opening the cover plate. In a similar way, when the collecting box is required to be arranged back into the cavity, the piston rod of the first air cylinder is contracted firstly, so that the inner pipe is completely positioned in the first through hole, and then the collecting box is pushed back into the cavity. When the rear end of the collection box contacts the rear plate, the collection box cannot move continuously. At the moment, the second through hole just corresponds to the first through hole, then the first air cylinder is started, the piston rod of the first air cylinder extends to drive the movable rod fixedly connected with the movable rod to move downwards along the sliding cavity, the movable rod drives the fixing ring fixedly connected with the movable rod to move downwards along the first through hole, and the fixing ring drives the inner tube fixedly connected with the fixing ring to move downwards along the outer tube. When the top contact of solid fixed ring and roof, the inner tube can't continue to move down, and at this moment, the bottom of inner tube just inserts in the second through-hole completely to through third pipe connection dust remover and collecting box. The dust discharged from the dust collector is discharged into the collecting box through the outer pipe and the inner pipe. Preventing the dust from drifting to the external environment during the falling process.

The utility model discloses a further set up: the top of support is provided with the sound-proof box of cover locating the material suction fan outside.

Through adopting above-mentioned technical scheme, the noise that the work of inhaling material fan produced can be reduced effectively in the setting of sound-proof box.

The utility model discloses a further set up: soundproof cotton is fixed on the inner side wall of the soundproof box.

Through adopting above-mentioned technical scheme, soundproof cotton's setting has further reduced the noise that inhales material fan work and produce.

The utility model discloses a further set up: the bottom of the collecting box is provided with a plurality of universal rollers.

Through adopting above-mentioned technical scheme, the removal of collecting box has been made things convenient for in setting up of universal gyro wheel.

The utility model discloses a further set up: the front end of the collecting box is provided with a handle.

Through adopting above-mentioned technical scheme, setting up of handle provides better impetus for the staff pulling collecting box, convenience more during the pulling collecting box.

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

1. a novel dust collector for a carburetor can intensively process dust blown off from the carburetor, and prevent the dust from drifting to the external environment and affecting the health of workers.

2. The dust discharged from the dust collector is discharged into the collecting box through the outer pipe and the inner pipe. Preventing dust from drifting into the external environment during the fall.

Drawings

FIG. 1 is a schematic structural view of a novel dust removing device for a carburetor according to the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is an enlarged view at B in fig. 1.

Reference numerals: 1. a base; 2. a dust cover; 3. a base; 4. a blowing work part; 5. a rotating work part; 6. a pressing part; 7. a first support column; 8. an air pump; 9. a shunt tube; 10. an air outlet pipe; 11. a motor; 12. a rotating shaft; 13. a support plate; 14. a second cylinder; 15. a lifting rod; 16. pressing a plate; 17. a connecting port; 18. a top plate; 19. a side plate; 20. a first through hole; 21. a slide chamber; 22. a slide hole; 23. a collection box; 24. a cover plate; 25. a second through hole; 26. a support; 27. a dust remover; 28. a material suction fan; 29. a first conduit; 30. a second pipe; 31. a third pipeline; 32. an outer tube; 33. an inner tube; 34. a first cylinder; 35. a travel bar; 36. a fixing ring; 37. a sound insulation box; 38. sound insulation cotton; 39. a universal roller; 40. a handle.

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.

A novel dust removal device for a carburetor is shown in figures 1-3 and comprises a base 1, a dust cover 2 sleeved on the top end of the base 1 and a base 3 located on one side of the base 1.

The top end of the base 1 is provided with an air blowing working part 4, a rotating working part 5 and a pressing working part 6. The air blowing part 4, the rotating part 5 and the pressing part 6 are all positioned in the dust cover 2. In this embodiment, the structures of the air blowing work part 4, the rotating work part 5 and the pressing work part 6 can all refer to a dust removing device for a carburetor in chinese patent with an authorization publication number of CN 209174514U. The air blowing work part 4 comprises a first support column 7 fixed at the top end of the base 1 and an air pump 8 fixed at the top end of the first support column 7, an air outlet of the air pump 8 is communicated with a flow dividing pipe 9, and one side, close to the rotating work part 5, of the flow dividing pipe 9 is communicated with a plurality of air outlet pipes 10. The rotary working part 5 comprises a motor 11, a rotating shaft 12 and a supporting plate 13, the motor 11 is installed at the bottom end of the base 1, an output shaft of the motor 11 penetrates through the base 1 and is fixedly connected with the bottom end of the rotating shaft 12, the top end of the rotating shaft 12 is fixedly connected with the supporting plate 13, and the supporting plate 13 is used for supporting a carburetor. The pressing part 6 comprises a second air cylinder 14, a lifting rod 15 and a pressing plate 16, the second air cylinder 14 is installed at the top end of the dust cover 2, a piston rod of the second air cylinder 14 penetrates into the dust cover 2 and is fixedly connected with the lifting rod 15, the bottom end of the lifting rod 15 is rotatably connected with the pressing plate 16 through a bearing, and the pressing plate 16 corresponds to the supporting plate 13.

The outer side wall of the dust cover 2 is provided with a connecting port 17 communicated with the inside of the dust cover.

The base 3 comprises a top plate 18, a rear plate (not shown in the figures) and two side plates 19.

The top plate 18 is provided with a first through hole 20, a slide cavity 21 and a slide hole 22. A first through hole 20 extends longitudinally through the top plate 18. The slide chamber 21 is opened inside the top plate 18, and one end thereof communicates with the first through hole 20. The slide hole 22 is opened at the top end of the top plate 18, and the bottom end thereof communicates with the other end of the slide chamber 21.

The back plate is fixedly connected between the rear ends of the two side plates 19, the top plate 18 is fixedly connected between the top ends of the two side plates 19, and a cavity with an opening at the front end is formed among the top plate 18, the back plate, the two side plates 19 and the ground. A collecting box 23 with an opening at the top end is connected in the cavity in a sliding way. The top end of the collecting box 23 is covered with a cover plate 24, and the cover plate 24 is provided with a second through hole 25 corresponding to the first through hole 20. The connection between the cover plate 24 and the collecting chamber 23 in this embodiment can be a threaded connection or a snap connection, which are commonly used in the prior art and are not described in detail herein.

The top end of the top plate 18 is provided with a bracket 26 and a dust catcher 27. The dust collector 27 can adopt a small cloth bag single machine dust collector with the model of DMC-80A. The top end of the bracket 26 is provided with a suction fan 28. The material suction fan 28 can be a pump type high-air-volume high-negative pressure fan with a model number of QUANFENG-CXTB. A first pipeline 29 is connected between the suction port of the suction fan 28 and the connecting port 17. A second pipeline 30 is connected between the discharge port of the suction fan 28 and the dust and air inlet of the dust remover 27. A third duct 31 is connected to the dust outlet of the dust separator 27. The third pipe 31 includes an outer pipe 32 and an inner pipe 33. The top end of the outer tube 32 is fixedly connected with the dust outlet of the dust remover 27. The outer tube 32 is located within the first through hole 20. The top end of the inner tube 33 is slidably connected to the outer tube 32, and the bottom end of the inner tube 33 passes through the first through hole 20 and into the second through hole 25.

The top plate 18 is also provided with a driving mechanism for driving the inner tube 33 to move up and down along the outer tube 32. The driving structure includes a first cylinder 34, a moving rod 35, and a fixing ring 36. The fixing ring 36 is fixedly fastened to the outside of the inner tube 33 and moves up and down along the first through hole 20. The moving rod 35 moves up and down along the slide chamber 21 and has one end fixedly connected to the fixing ring 36. The piston rod of the first cylinder 34 penetrates into the slide cavity 21 through the slide hole 22 and is fixedly connected with the other end of the movable rod 35.

Additionally, the top end of the support 26 is provided with a soundproof box 37 which is sleeved outside the suction fan 28. Soundproof cotton 38 is fixed to the inner side wall of the soundproof box 37. The soundproof case 37 and the soundproof cotton 38 are provided to effectively reduce noise generated by the operation of the suction fan 28.

The bottom end of the collecting box 23 is provided with a plurality of universal rollers 39. The provision of the universal roller 39 facilitates the movement of the collection bin 23.

The front end of the collection tank 23 is provided with a handle 40. The arrangement of the handle 40 provides a better point of effort for the worker to pull the collecting box 23, and is more convenient when pulling the collecting box 23.

The working principle is as follows: after the carburetor is placed on the support plate 13, the second cylinder 14 is started, the piston rod of the second cylinder 14 extends to drive the lifting rod 15 to move downwards, the lifting rod 15 drives the pressure plate 16 to move downwards, and the pressure plate 16 is matched with the support plate 13 to press the carburetor tightly. When the motor 11 is started, the output shaft of the motor 11 rotates to drive the rotating shaft 12 to rotate, the rotating shaft 12 drives the supporting plate 13 to rotate, and the supporting plate 13 drives the carburetor and the pressing plate 16 to rotate together. And simultaneously, the air pump 8 is started, and the gas formed by the air pump 8 is blown to the rotating carburetor through the shunt pipe 9 and the air outlet pipe 10, so that all surfaces of the carburetor can be dedusted.

Meanwhile, the material suction fan 28 and the dust remover 27 are started, the gas with dust is sucked into the material suction fan 28 through the connecting port 17 and the first pipeline 29, and then enters the dust remover 27 through the discharge port of the material suction fan 28 and the second pipeline 30 for dust removal, the gas and the dust are separated in the dust remover 27, the clean gas is discharged to the external environment through the dust remover 27, and the dust falls into the collecting box 23 through the dust outlet of the dust remover 27 and the third pipeline 31, so that the dust centralized treatment is completed. The utility model discloses can the centralized processing from the dust that is blown off on the carburetor, prevent that the dust from wafting to the external environment in, influence that the staff's is healthy.

When the cavity in the collecting box 23 needs to be taken out, the first air cylinder 34 is started, the piston rod of the first air cylinder 34 contracts to drive the moving rod 35 fixedly connected with the first air cylinder to move upwards along the sliding cavity 21, the moving rod 35 drives the fixing ring 36 fixedly connected with the first air cylinder to move upwards along the first through hole 20, and the fixing ring 36 drives the inner tube 33 fixedly connected with the fixing ring to move upwards along the outer tube 32. When the fixing ring 36 is in contact with the bottom end of the outer tube 32, the inner tube 33 cannot be further moved upward, and at this time, the bottom end of the inner tube 33 is withdrawn from the second through hole 25 and is completely located in the first through hole 20. Then the collecting box 23 can be pulled out from the cavity by pulling the collecting box 23, and the dust in the collecting box 23 can be poured out by opening the cover plate 24.

Similarly, when the collecting box 23 needs to be put back into the cavity, the piston rod of the first cylinder 34 is first retracted to make the inner tube 33 completely located in the first through hole 20, and then the collecting box 23 is pushed back into the cavity. When the rear end of the catch tank 23 comes into contact with the rear plate, the catch tank 23 cannot move further. At this time, the second through hole 25 exactly corresponds to the position of the first through hole 20, and then the first cylinder 34 is activated, the piston rod of the first cylinder 34 extends to drive the moving rod 35 fixedly connected therewith to move downwards along the sliding cavity 21, the moving rod 35 drives the fixing ring 36 fixedly connected therewith to move downwards along the first through hole 20, and the fixing ring 36 drives the inner tube 33 fixedly connected therewith to move downwards along the outer tube 32. When the fixing ring 36 is brought into contact with the top end of the top plate 18, the inner tube 33 cannot be further moved downward, and at this time, the bottom end of the inner tube 33 is just completely inserted into the second through hole 25, thereby connecting the dust catcher 27 and the collection tank 23 through the third pipe 31. The dust discharged from the dust catcher 27 is discharged into the collection tank 23 through the outer pipe 32 and the inner pipe 33. Preventing dust from drifting into the external environment during the fall.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "" second "are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a novel dust collector for carburetor, includes base (1), and the top of base (1) is provided with blows worker portion (4), rotatory worker portion (5) and compresses tightly worker portion (6), its characterized in that: the dust cover (2) sleeved on the air blowing work part (4), the rotating work part (5) and the pressing work part (6) is further fixed to the top end of the base (1), a connecting port (17) communicated with the interior of the dust cover is formed in the outer side wall of the dust cover (2), a base (3) is arranged on one side of the base (1), the base (3) comprises a top plate (18), a rear plate and two side plates (19), the rear plate is fixedly connected between the rear ends of the two side plates (19), the top plate (18) is fixedly connected between the top ends of the two side plates (19), a cavity with an opening at the front end is formed among the top plate (18), the rear plate, the two side plates (19) and the ground, a collecting box (23) with an opening at the top end is connected in the cavity in a sliding mode, a first through hole (20) communicated with the cavity is formed in the top plate (18), a support (26) and a dust remover (27) are arranged at the top end of the top plate (18), a material suction fan (28) is connected between a first through hole (29) and a dust remover inlet (31) of a dust remover, a third dust remover outlet (31) is connected with a dust inlet pipeline (30) of a dust remover, the bottom end of the third pipeline (31) penetrates into the cavity through the first through hole (20) and is positioned above the collecting box (23).

2. The new dust removing device for carburetor according to claim 1, characterized in that: the dust collector is characterized in that the top plate (18) is further provided with a sliding cavity (21) and a sliding hole (22), the sliding cavity (21) is arranged in the top plate (18), one end of the sliding cavity is communicated with the first through hole (20), the sliding hole (22) is arranged at the top end of the top plate (18), the bottom end of the sliding cavity is communicated with the other end of the sliding cavity (21), the top end of the collecting box (23) is covered with a cover plate (24), the cover plate (24) is provided with a second through hole (25) corresponding to the first through hole (20), the third pipeline (31) comprises an outer pipe (32) and an inner pipe (33), the top end of the outer pipe (32) is fixedly connected with a dust outlet of the dust collector (27), the outer pipe (32) is positioned in the first through hole (20), the top end of the inner pipe (33) is slidably connected in the outer pipe (32), the bottom end of the inner pipe (33) penetrates through the first through hole (20) and penetrates into the second through hole (25), the top plate (18) is further provided with a moving structure for driving the inner pipe (33) to move up and down along the first through hole (32), the inner pipe (34) and a fixing ring (36) and a moving rod (35) which is arranged on the top and down moving structure for driving the top of the inner pipe (21), the fixing ring (34) and down moving rod (34), and down moving up and down moving rod (36) and up and down moving structure, the fixing ring (35) which is arranged on the top of the cylinder (21), and one end of the first cylinder (34) is fixedly connected with the fixed ring (36), and a piston rod of the first cylinder penetrates into the sliding cavity (21) through the sliding hole (22) and is fixedly connected with the other end of the movable rod (35).

3. The new dust removing device for carburetor according to claim 2, characterized in that: the top end of the support (26) is provided with a sound insulation box (37) sleeved outside the material suction fan (28).

4. The new dust removing device for carburetor according to claim 3, characterized in that: soundproof cotton (38) is fixed on the inner side wall of the soundproof box (37).

5. The new dust removing device for carburetor according to claim 4, characterized in that: the bottom end of the collecting box (23) is provided with a plurality of universal rollers (39).

6. The new dust removing device for carburetor according to claim 5, characterized in that: the front end of the collecting box (23) is provided with a handle (40).

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