CN216265415U - Wind turbine nacelle cover grinding debris collection device - Google Patents

Abstract

The utility model discloses a wind power generator cabin cover grinding debris collecting device, which relates to the field of wind power generator cabin cover cleaning equipment, wherein a water injection barrel and a spinning barrel are fixedly arranged on a moving frame side by side, a motor component is arranged at the top of the water injection barrel, a debris collecting pipe is arranged at the top of the spinning barrel, the water injection barrel and the spinning barrel are connected through a water injection pipe on the side surface, the spinning barrel can mix grinding debris collected by the debris collecting pipe with water injected by the water injection barrel to form powder and debris paste to be discharged, the utility model discloses can mix collected dust and debris with water and then stir and extrude in the spinning barrel to form paste to be discharged through the arrangement of the water injection barrel and the spinning barrel, and the paste mixture can not cause the dust and the debris to be lifted again.

Description

Wind turbine nacelle cover grinding debris collection device

Technical Field

The utility model relates to the field of cleaning equipment for a wind turbine nacelle cover, in particular to a grinding debris collecting device for the wind turbine nacelle cover.

Background

The cabin cover of the wind driven generator is a protective shell of the wind driven generator set, and in order to ensure good reliability and service life of the cabin cover, a mixed material of glass fiber and resin (namely glass fiber reinforced plastics) is usually selected as a material. During the subsequent grinding process of the cabin cover made of the material, a great amount of dust and debris of mixed resin and glass fiber are generated, the dust and debris are very easy to affect the working environment of surrounding workers, and the scattered dust is not easy to be collected and cleaned again, so the dust and debris are usually collected and uniformly treated during the grinding process and after the grinding process is finished, but after the debris is collected from the cabin cover, places for storing the dust and debris, such as woven bags, collecting boxes and the like, can cause the dust and debris to be lifted again due to the carrying and treating processes, and the dust and debris are very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wind turbine nacelle cover grinding debris collecting device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a wind power generator cabin cover grinding piece collection device, includes and removes the frame, remove on the frame and fixedly place a water injection bucket and a spinning bucket side by side, the top of water injection bucket is equipped with motor element, the top of spinning bucket is equipped with the piece collecting pipe, water injection bucket and spinning bucket pass through the water injection union coupling of side, the grinding piece that the spinning bucket can collect the piece collecting pipe forms powder and clastic paste discharge through the water that mixes the water injection bucket and pour into.

Preferably, the water injection bucket comprises a water injection bucket body, a screw rod, two guide rods and a lower pressing plate, the water injection bucket body is fixed on the movable frame, the top of the screw rod is connected to the motor assembly, the bottom of the guide rods is fixed to the bottom of the water injection bucket body, the two guide rods are symmetrically arranged, the lower pressing plate is circular, the position of the circle center of the lower pressing plate is in threaded connection with the screw rod, and the lower pressing plate is further connected to the guide rods in a sliding mode.

Preferably, the spinning bucket includes spinning bucket body, spiral propulsion blade, installing support and spreader cone, the spinning bucket body is fixed on moving the frame, the top that the spiral propels the blade is passed through the bearing and is rotated and install in the installing support, the both ends welded fastening of installing support is on the inside wall of spinning bucket body, the spreader cone is fixed directly over the installing support, the bottom of spinning bucket body is at the bottom of the slope, the least significant end at the bottom of slope is equipped with the discharge gate on being located the lateral wall of spinning bucket body, install ejection of compact spout in the discharge gate.

Preferably, the motor assembly comprises a motor, a first belt pulley, a second belt pulley and a belt, the motor is fixed to the top of the water injection barrel, the first belt pulley is fixed to an output shaft of the motor, and the second belt pulley is fixed to the top of the spiral propelling blade and connected with the first belt pulley through the belt.

Preferably, the debris collecting pipe comprises a collecting cover, a collecting pipe and a blanking cover, the collecting cover and the blanking cover are respectively positioned at the two ends of the tail end of the collecting pipe, and the blanking cover is positioned in the spinning barrel body and is arranged right above the flow dividing cone.

Preferably, the water injection pipe is provided with a water injection switch at the tail end in the spinning barrel).

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

1. the utility model can mix the collected dust and the debris with water by arranging the water injection barrel and the spinning barrel, then stir and extrude the mixture in the spinning barrel to form a paste for discharging, and the paste mixture can not cause the dust and the debris to be lifted again;

2. the flow distribution cone designed in the utility model can uniformly disperse the dust and the chippings and drop the dust and the chippings onto the spiral propelling blade when the collecting pipe sends the dust and the chippings into the spinning barrel, thereby avoiding the dust and the chippings from being accumulated at a certain position;

3. the utility model provides a helical propulsion blade can be with the dust and the piece stirring of mixing water, pressurization propelling movement to slope end department, in unified discharge to appointed collection device from ejection of compact spout department, guarantees that these dust and clastic collection are very reliable.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of the present invention;

FIG. 4 is a schematic view of a dust collection tube according to the present invention.

In the figure: 1-moving the frame;

2-water injection bucket; 21-a water injection barrel body; 22-screw rod; 23-a guide rod; 24-a lower press plate;

3-spinning a barrel; 31-spinning the barrel body; 32-helical propelling blades; 33-mounting a bracket; 34-a splitter cone; 35-a bearing; 36-inclined bottom; 37-a discharge hole; 38-discharge chute;

4-a motor assembly; 41-a motor; 42-pulley one; 43-pulley two; 44-a belt;

5-a debris collection tube; 51-a collection hood; 52-a collection tube; 53-blanking cover;

6-water injection pipe; and 61-water injection switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a wind power generator cabin cover grinding piece collection device, is including removing frame 1, remove frame 1 and go up side by side fixed placing a water injection bucket 2 and a spinning bucket 3, the top of water injection bucket 2 is equipped with motor element 4, the top of spinning bucket 3 is equipped with piece collecting pipe 5, water injection bucket 2 and spinning bucket 3 are connected through the water injection pipe 6 of side, the grinding piece that spinning bucket 3 can collect piece collecting pipe 5 forms powder and clastic paste through the water that mixes water injection bucket 2 and pour into and discharges.

In this embodiment, the water injection barrel 2 includes a water injection barrel body 21, a screw rod 22, two guide rods 23 and a lower pressing plate 24, the water injection barrel body 21 is fixed on the moving frame 1, the top of the screw rod 22 is connected to the motor assembly 4, the bottom of the guide rod 23 is fixed at the bottom of the water injection barrel body 21, the two guide rods 23 are symmetrically arranged, the lower pressing plate 24 is circular, the center of the circle is in threaded connection with the screw rod 22, the lower pressing plate 24 is further slidably connected to the guide rods 23, the lower pressing plate 24 is driven by the rotation of the screw rod 22 to slide downwards along the guide rods 23, water in the water injection barrel body 21 is pressurized, and the water flows out from the water injection pipe 6.

In this embodiment, the spinning barrel 3 includes a spinning barrel body 31, a spiral propelling blade 32, a mounting bracket 33 and a diverging cone 34, the spinning barrel body 31 is fixed on the moving frame 1, the top of the spiral propelling blade 32 is rotatably mounted in the mounting bracket 33 through a bearing 35, two ends of the mounting bracket 33 are welded and fixed on the inner side wall of the spinning barrel body 31, the diverging cone 34 is fixed right above the mounting bracket 33, the bottom of the spinning barrel body 31 is an inclined bottom 36, the lowest end of the inclined bottom 36 and the side wall of the barrel body 31 are provided with a discharging hole 37, a discharging chute 38 is mounted in the discharging hole 37, the dust and debris input by the dust collecting pipe 5 first hit the top of the diverging cone 34 and are uniformly separated and slide down along the side surface of the diverging cone 34, and then the fallen dust and debris are mixed with water sprayed from the water injection pipe 5 by the spiral propelling blade 32 to be stirred together, The mixture of dust, debris and water is pressed into a paste which is discharged from the chute 38 along the inclined bottom 36.

In this embodiment, the motor assembly 4 includes a motor 41, a first belt pulley 42, a second belt pulley 43 and a belt 43, the motor 41 is fixed on the top of the water injection barrel 21, the first belt pulley 42 is fixed on the output shaft of the motor 41, the second belt pulley 43 is fixed on the top of the spiral propelling blade 32 and is connected with the first belt pulley 42 through the belt 43, the motor 41 drives the screw rod 22 to rotate on the one hand, and drives the spiral propelling blade 32 to rotate through the first belt pulley 42, the second belt pulley 43 and the belt 43 on the other hand, so as to provide power for the two.

In the present embodiment, the debris collecting pipe 5 includes a collecting cover 51, a collecting pipe 52, and a blanking cover 53, the collecting cover 51 and the blanking cover 53 are respectively located at the two ending ends of the collecting pipe 52, and the blanking cover 53 is located in the spinning barrel 31 and is disposed right above the diverting cone 34.

In this embodiment, a water injection switch 61 is disposed on the end of the water injection pipe 6 located inside the spinning barrel 31.

The working principle is as follows: when in use, the dust and the debris are sucked through the collecting cover 52 of the dust collecting pipe 5 (connected to an external air suction device, not shown in the figure), the dust and the debris are conveyed into the blanking cover 53 through the collecting pipe 52, then the dust and the debris can firstly hit the top of the diversion cone 34 and can be uniformly separated and slide along the side surface of the diversion cone 34, meanwhile, the motor 41 drives the screw 22 to rotate to drive the lower pressing plate 24 to slide downwards along the guide rod 23, water in the water injection barrel body 21 is pressurized, the water flows out from the water injection pipe 6, finally the water is sprayed out of the dust and the debris from the water injection switch 61, then the fallen dust and debris can be stirred and extruded by the spiral propelling blade 32 together with the water sprayed out of the water injection pipe 5, and the mixture formed by the dust, the debris and the water is named as paste and is discharged from the discharging chute 38 along the inclined bottom 36.

Based on the above, the utility model can mix the collected dust and the collected debris with water by arranging the water injection barrel and the spinning barrel, then stir and extrude the mixture in the spinning barrel to form a paste, and then the paste is discharged, and the paste mixture can not cause the dust and the debris to be lifted again; the flow distribution cone designed in the utility model can uniformly disperse the dust and the chippings and drop the dust and the chippings onto the spiral propelling blade when the collecting pipe sends the dust and the chippings into the spinning barrel, thereby avoiding the dust and the chippings from being accumulated at a certain position; the utility model provides a helical propulsion blade can be with the dust and the piece stirring of mixing water, pressurization propelling movement to slope end department, in unified discharge to appointed collection device from ejection of compact spout department, guarantees that these dust and clastic collection are very reliable.

It will be appreciated by those skilled in the art that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the utility model are intended to be embraced therein.

Claims (6)

1. The utility model provides a wind turbine nacelle covers grinding debris collection device which characterized in that: including moving vehicle frame (1), fixed placing a water injection bucket (2) and a spinning bucket (3) side by side on moving vehicle frame (1), the top of water injection bucket (2) is equipped with motor element (4), the top of spinning bucket (3) is equipped with piece collecting pipe (5), water injection bucket (2) and spinning bucket (3) are connected through water injection pipe (6) of side, grinding piece that spinning bucket (3) can be collected piece collecting pipe (5) forms powder and clastic paste discharge through the water of mixing water injection bucket (2) injection.

2. A wind turbine nacelle cover grinding debris collection device as claimed in claim 1, wherein: the water injection barrel (2) comprises a water injection barrel body (21), a screw rod (22), two guide rods (23) and a lower pressing plate (24), the water injection barrel body (21) is fixed on the movable frame (1), the top of the screw rod (22) is connected to the motor assembly (4), the bottom of the guide rods (23) is fixed to the bottom of the water injection barrel body (21), the two guide rods (23) are symmetrically arranged, the lower pressing plate (24) is circular and is in threaded connection with the screw rod (22) at the position of the circle center, and the lower pressing plate (24) is further connected to the guide rods (23) in a sliding mode.

3. A wind turbine nacelle cover grinding debris collection device as claimed in claim 2, wherein: spinning bucket (3) are including spinning staving (31), spiral propulsion blade (32), installing support (33) and reposition of redundant personnel awl (34), spinning staving (31) are fixed on moving vehicle frame (1), the top of spiral propulsion blade (32) is passed through bearing (35) and is rotated and install in installing support (33), the both ends welded fastening of installing support (33) is on the inside wall of spinning staving (31), reposition of redundant personnel awl (34) are fixed directly over installing support (33), the bottom of spinning staving (31) is slope end (36), the least significant end of slope end (36) is equipped with discharge gate (37) on being located the lateral wall of spinning staving (31), install ejection of compact spout (38) in discharge gate (37).

4. A wind turbine nacelle cover grinding debris collection device as claimed in claim 3, wherein: the motor assembly (4) comprises a motor (41), a first belt pulley (42), a second belt pulley (43) and a belt (44), the motor (41) is fixed at the top of the water injection barrel body (21), the first belt pulley (42) is fixed on an output shaft of the motor (41), and the second belt pulley (43) is fixed at the top of the spiral propelling blade (32) and is connected with the first belt pulley (42) through the belt (44).

5. A wind turbine nacelle cover grinding debris collection device as claimed in claim 1, wherein: the debris collecting pipe (5) comprises a collecting cover (51), a collecting pipe (52) and a blanking cover (53), the collecting cover (51) and the blanking cover (53) are respectively positioned at the two ends of the tail end of the collecting pipe (52), and the blanking cover (53) is positioned in the spinning barrel body (31) and is arranged right above the flow dividing cone (34).

6. A wind turbine nacelle cover grinding debris collection device as claimed in claim 1, wherein: and the tail end of the water injection pipe (6) positioned in the spinning barrel body (31) is provided with a water injection switch (61).

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