CN210818960U - Rechargeable angle mill capable of absorbing dust - Google Patents

Abstract

The utility model provides a can absorb rechargeable angle mill of dust, includes the angle mill body, be equipped with abrasive disc and drive arrangement on the angle mill body, still be equipped with power supply unit on the angle mill body and be used for absorbing the dust extraction of dust, drive arrangement is used for the drive the abrasive disc with dust extraction, power supply unit arranges in the inside of angle mill body is used for drive arrangement provides the electric energy. The rechargeable angle grinder capable of absorbing dust is provided with the dust absorption device, and the dust absorption device can absorb dust generated during the operation of the angle grinder, so that the damage of the dust to the bodies of operating personnel and the environment is reduced; and built-in have power supply unit, power supply unit can make angle mill operation scope no longer be subject to the cable conductor length, it is more convenient to use, also can not stumble because the unsettled staff that leads to of cable conductor during the aerial work.

Description

Rechargeable angle mill capable of absorbing dust

Technical Field

The utility model relates to an angle grinder, especially a rechargeable angle grinder that can absorb dust.

Background

When examining the maintenance operation, the angle mill generally is used for polishing equipment such as technology pipeline, pressure vessel, the angle mill that adopts at present, can produce a large amount of dusts during polishing, the operation personnel must wear goggles and special gauze mask just can the operation, if carelessly inhale and have certain harm to the human body, these dusts also can cause harmful effects to the environment, and the angle mill needs to use through the interim block terminal of cable junction, the working range can receive the restriction of cable length, still have the unsettled personnel risk such as stumble that causes of cable conductor during the aerial work.

SUMMERY OF THE UTILITY MODEL

The invention of the utility model aims to: can produce a large amount of dusts during the angle grinder operation to prior art existence, the operation personnel are internal with the dust suction easily, and a large amount of dust diffusion can cause harmful effects to the environment, and the application range of angle grinder is limited by cable length, and there is the unsettled problem that causes personnel to trip of cable conductor in the high place operation, provides a rechargeable angle grinder that can absorb the dust.

In order to realize the purpose, the utility model discloses a technical scheme be:

the utility model provides a can absorb rechargeable angle mill of dust, includes the angle mill body, be equipped with abrasive disc and drive arrangement on the angle mill body, still be equipped with power supply unit on the angle mill body and be used for absorbing the dust extraction of dust, drive arrangement is used for the drive the abrasive disc with dust extraction, power supply unit arranges in the inside of angle mill body is used for drive arrangement provides the electric energy.

The rechargeable angle grinder capable of absorbing dust is provided with the dust absorption device, and the dust absorption device can absorb dust generated during the operation of the angle grinder, so that the damage of the dust to the bodies of operating personnel and the environment is reduced; and built-in power supply unit that has, power supply unit can provide the electric energy for drive arrangement for the angle mill operation scope no longer is subject to the cable conductor length, and it is more convenient to use, can not trip because the unsettled staff that leads to of cable conductor during the aerial work yet.

As the utility model discloses an optimal scheme, dust extraction includes convulsions part and storing groove, convulsions part includes a plurality of rotatable flabellums, drive arrangement passes through the drive the flabellum is rotatory, drives the air flow dust extraction department produces the negative pressure to can inhale the air that contains the dust, the dust is detained in the storing inslot, the air is discharged again after the filter element purifies, has realized the dust that the absorption angle mill during operation produced, reduces the purpose of the destruction of dust to operation personnel health and environment.

As the preferred scheme of the utility model, dust extraction still includes the flabellum guard net, the flabellum guard net can reduce the risk that personnel were harmed by fast moving flabellum.

As the utility model discloses a preferred scheme, the storing groove with the flabellum protecting wire net is detachable construction, the storing groove can be dismantled down and fall the dust of collecting, washs and changes, the flabellum protecting wire net also can be dismantled, right the flabellum protecting wire net with the flabellum washs and changes.

As the utility model discloses a preferred scheme, be equipped with the abrasive disc safety cover on the angle grinder body, the abrasive disc safety cover is located the periphery of abrasive disc, and right the abrasive disc rear portion forms the surrounding structure. The part of the grinding sheet close to the angle grinder body is the grinding sheet rear part, the part of the grinding sheet far away from the angle grinder body is the grinding sheet front part, the grinding sheet front part is used for grinding, and a grinding sheet protection cover is arranged on the periphery of the grinding sheet rear part, so that the risk that personnel are damaged by the grinding sheet running at high speed can be reduced.

As a preferred embodiment of the present invention, the power supply device includes a storage battery for supplying the driving device with electric energy.

As the preferred embodiment of the present invention, the power supply device further includes a charging port for charging the storage battery.

As the preferred scheme of the utility model, be equipped with switch, convenient control on the angle mill body angle mill open and close, also can make it stop in time under emergency.

As the preferred proposal of the utility model, the angle grinder body is provided with a handle and a holding part for assisting power. During the use, staff's one hand is held the handle, and the other hand is held the handle portion helps the staff to use better like this the angle grinder polish, the unstable condition of control is difficult for appearing.

As the utility model discloses a preferred scheme, be equipped with the louvre on the angle mill body, it is convenient the heat that drive arrangement produced is followed the louvre distributes away.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the rechargeable angle grinder capable of absorbing dust is provided with the dust absorption device, and the dust absorption device can absorb dust generated during the operation of the angle grinder, so that the damage of the dust to the bodies of operating personnel and the environment is reduced;

2. rechargeable angle mill that can absorb dust embed have power supply unit, power supply unit can provide the electric energy for drive arrangement for angle mill operation scope no longer is subject to cable conductor length, and it is more convenient to use, also can not stumble because the unsettled staff that leads to of cable conductor during the aerial work.

Drawings

Fig. 1 is a schematic structural view of a rechargeable angle grinder capable of absorbing dust according to the present invention.

The labels in the figure are: 1-angle grinder body, 2-grinding plate, 3-dust suction device, 31-air draft part, 32-storage groove, 33-fan blade protection net, 4-power supply device, 5-grinding plate protection cover, 6-charging port, 7-power switch, 8-handle, 9-holding part, 10-heat dissipation hole and 11-exhaust hole.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

As shown in fig. 1, a rechargeable angle grinder capable of absorbing dust comprises an angle grinder body 1, wherein a grinding plate 2 and a grinding plate protection cover 5 are arranged on the angle grinder body 1, the grinding plate protection cover 5 is arranged on the periphery of the grinding plate 2 and forms an enclosing structure for the rear part of the grinding plate 2, the part of the grinding plate 2 close to the angle grinder body 1 is the rear part of the grinding plate 2, and the part of the grinding plate 2 far away from the angle grinder body 1 is the front part of the grinding plate 2. The front part of the grinding sheet 2 is used for grinding, and the periphery of the rear part of the grinding sheet 2 is provided with the grinding sheet protection cover 5 which is used for reducing the risk that personnel are damaged by the grinding sheet running at high speed.

The angle grinder body 1 is also provided with a driving device, a power supply device 4 and a dust suction device 3 for absorbing dust. The driving device is used for driving the abrasive disc 2 and the dust suction device 3, and the driving device can be a motor. Dust extraction 3 includes convulsions part 31 and storing groove 32, convulsions part 31 includes a plurality of rotatable flabellums, drive arrangement is through the drive the flabellum is rotatory, and it is mobile to drive the air 3 departments of dust extraction produce the negative pressure to can inhale the air that contains the dust, the dust is detained in the storing groove 32, follow again after the air filter element purifies the exhaust hole 11 of angle mill body 1 side is discharged, has realized absorbing the dust that the angle mill during operation produced, reduces the purpose of the destruction of dust to operation personnel health and environment. Dust extraction 3 still includes flabellum protection network 33, the net width of flabellum protection network 33 is less than 1cm, storing groove 32 with flabellum protection network 33 is detachable construction. The power supply device 4 is arranged inside the angle grinder body 1 and used for supplying electric energy to the driving device, and the power supply device 4 comprises a storage battery and a charging port 6. Angle mill body 1 is last to be equipped with switch 7, convenient control the angle mill open and close.

Still be equipped with handle 8 and the handle portion 9 that is used for the helping hand on the angle mill body 1, during the use, staff's one hand is held handle 8, and the other hand is held handle portion 9 helps the staff to use better like this the angle mill polish, the unstable condition of control is difficult for appearing. The angle grinder body 1 is further provided with heat dissipation holes 10, so that heat generated by the driving device can be conveniently dissipated from the heat dissipation holes 10.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a rechargeable angle mill that can absorb dust, includes angle mill body (1), be equipped with abrasive disc (2) and drive arrangement on angle mill body (1), its characterized in that, still be equipped with power supply unit (4) and be used for absorbing dust extraction (3) on angle mill body (1), drive arrangement is used for the drive abrasive disc (2) with dust extraction (3), power supply unit (4) are arranged in the inside of angle mill body (1), be used for drive arrangement provides the electric energy.

2. The rechargeable angle grinder capable of absorbing dust according to claim 1, wherein the dust collector (3) comprises an air draft part (31) and a storage tank (32), and the air draft part (31) comprises a plurality of fan blades.

3. The rechargeable angle grinder capable of absorbing dust according to claim 2, wherein the dust suction device (3) further comprises a blade protection net (33).

4. The rechargeable angle grinder capable of absorbing dust as claimed in claim 3, wherein the storage tank (32) and the blade protection net (33) are both detachable.

5. The rechargeable angle grinder capable of absorbing dust according to claim 1, wherein the angle grinder body (1) is provided with a grinding sheet protection cover (5), the grinding sheet protection cover (5) is provided at the periphery of the grinding sheet (2) and forms an enclosing structure for the rear portion of the grinding sheet (2).

6. A rechargeable angle grinder capable of absorbing dust according to claim 1, characterized in that the power supply device (4) comprises a battery.

7. The rechargeable angle grinder capable of absorbing dust according to claim 6, wherein the power supply device (4) further comprises a charging port (6).

8. The rechargeable angle grinder capable of absorbing dust according to any one of claims 1 to 7, wherein the angle grinder body (1) is provided with a power switch (7).

9. The rechargeable angle grinder capable of absorbing dust according to any one of claims 1 to 7, wherein the angle grinder body (1) is provided with a handle (8) and a grip (9) for assisting power.

10. The rechargeable angle grinder capable of absorbing dust according to any one of claims 1 to 7, wherein the angle grinder body (1) is provided with heat dissipating holes (10).

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