CN219632030U - Sweeping and grinding mechanism of cement coal mill - Google Patents

Abstract

The utility model relates to the technical field of cement coal mills, in particular to a sweeping and grinding mechanism of a cement coal mill, which comprises the following technical scheme: bottom plate, casing, connecting rod and collection steamer tray, casing internally mounted has the motor, the motor drive end is equipped with even axostylus axostyle, the casing top is equipped with the opening and does not seal, the connecting rod bottom stretches into inside and the even axostylus axostyle welding of casing, the slot has been seted up respectively to the inside both sides of casing of motor below, the collection steamer tray both sides weld respectively has the inserted block, two the inserted block inserts respectively inside two slots, casing bottom welding has fixed cover, the helicoid has been seted up to fixed cover, the welding of bottom plate top has the screw rod, the welding of bottom plate bottom four corners punishment has the pillar. The utility model has the advantages of cleaning the outer wall of the cement coal mill, collecting the cleaned coal ash and scraps, and reducing the labor intensity of workers.

Description

Sweeping and grinding mechanism of cement coal mill

Technical Field

The utility model relates to the technical field of cement coal mills, in particular to a sweeping and grinding mechanism of a cement coal mill.

Background

The air-swept cement coal mill is a main equipment of cement plant, and is used for drying and pulverizing coal powder, and the equipment mainly consists of feeding device, main bearing, turning portion, driving device, device, high-pressure starting device and lubricating system.

The surface of cement coal mill is easy to accumulate coal ash and fragments, and the coal ash and impurities which are cleaned off need to be cleaned by the sweeping mechanism and fall to the ground, so that the ground can be polluted, and the labor intensity of workers can be increased.

Disclosure of Invention

The utility model aims to provide a sweeping and grinding mechanism of a cement coal mill, which has the advantages of being capable of sweeping the outer wall of the cement coal mill and collecting the coal ash and the scraps which are swept down, reducing the labor intensity of workers and solving the problem that the sweeping and grinding mechanism is inconvenient to collect the coal ash and the scraps which are swept down when sweeping the cement coal mill.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cement coal mill sweep mill constructs, includes bottom plate, casing, connecting rod and collection steamer tray, casing internally mounted has the motor, the motor drive end is equipped with the even axostylus axostyle, the casing top is equipped with the opening and does not seal, the connecting rod bottom stretches into inside the casing and even axostylus axostyle welding, the slot has been seted up respectively to the inside both sides of casing of motor below, the collection steamer tray both sides have been welded respectively the inserted block, two the inserted block inserts respectively inside two slots, the welding of casing bottom has fixed cover, the helicoid has been seted up to fixed cover, the welding of bottom plate top has the screw rod, the welding has the pillar respectively in bottom plate bottom four corners.

When using the sweeping mechanism of cement coal mill among this technical scheme, remove the below of cement coal mill through the truckle with the brush board, use the holding rod to rotate fixed cover, fixed cover passes through the helicoidal groove and rotates on the screw rod and rise, make the brush board of fixed cover top and the outer wall contact of cement coal mill, start the inside motor of casing, motor drive gives the connecting rod, the connecting rod drives the connecting rod and rotates, the connecting rod drives the brush board and rotates, the brush board cleans cement coal mill outer wall machine, the opening at casing top that cleans down falls to the inside of collecting the steamer tray with coal ash and piece, collect the steamer tray and follow the casing inside and take out, use the handle to collect the coal ash and the piece clearance treatment of collecting.

Preferably, a brush plate is arranged at the top of the connecting rod. The brush plate cleans the outer wall of the cement coal mill.

Preferably, the fixing frames are respectively arranged on two sides of the motor, and one ends, deviating from the two fixing frames, of the two fixing frames are welded with the inner wall of the shell. The fixing frame fixes the motor inside the shell.

Preferably, a handle is arranged at the rear end of the collection drawer. The handle is used for conveniently pushing and pulling the collection drawer.

Preferably, the screw rod is meshed with the screw groove of the fixed sleeve, holding rods are welded on two sides of the fixed sleeve respectively, and anti-skid sleeves are arranged on the two holding rods respectively. The holding rod can be used for rotating the fixing sleeve, the fixing sleeve can rotate on the screw rod to rise through the screw groove, and the anti-slip sleeve can increase friction between the palm and the holding rod.

Preferably, four pillars are perpendicular to the bottom of the bottom plate, and casters are respectively arranged at the bottoms of the four pillars. The casters facilitate the movement of the base plate.

Preferably, the bottom of the screw is perpendicular to the top of the bottom plate. The center of gravity of the load-bearing object at the top of the screw rod cannot deviate.

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

according to the utility model, the brush plate and the collecting drawer are arranged, so that the brush plate is lifted to a proper height, the brush plate is contacted with the outer wall of the cement coal mill, the motor drives the brush plate to rotate, the brush plate cleans the outer wall of the cement coal mill, the cleaned coal ash and fragments fall into the collecting drawer from the opening at the top of the shell, the collecting drawer collects the coal ash and fragments, the collecting drawer is pulled out of the shell by using the handle, and the collected coal ash and fragments are cleaned, so that the effects of cleaning the outer wall of the cement coal mill, collecting the cleaned coal ash and fragments and reducing the labor intensity of workers are achieved.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

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

fig. 3 is an enlarged schematic view of fig. 2 according to the present utility model.

In the figure: 1. casters; 2. a bottom plate; 3. a screw; 4. a grip; 5. a fixed sleeve; 6. a housing; 7. brushing a plate; 8. a connecting rod; 9. a handle; 10. a collection drawer; 11. inserting blocks; 12. an anti-skid sleeve; 13. a support post; 14. a connecting rod lever; 15. a motor; 16. a fixing frame; 17. a screw groove; 18. a slot.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-3, the utility model provides a cement coal mill sweeping mechanism, which comprises a bottom plate 2, a shell 6, a connecting rod 8 and a collecting drawer 10, wherein a motor 15 is arranged in the shell 6, two sides of the motor 15 are respectively provided with a fixing frame 16, one end of the two fixing frames 16, which is away from each other, is welded with the inner wall of the shell 6, the driving end of the motor 15 is provided with a connecting rod 14, the top of the shell 6 is provided with an opening which is not closed, the bottom of the connecting rod 8 extends into the shell 6 to be welded with the connecting rod 14, the top of the connecting rod 8 is provided with a brush plate 7, two sides of the interior of the shell 6 below the motor 15 are respectively provided with a slot 18, the collecting drawer 10 both sides have welded respectively insert 11, two insert 11 insert respectively inside two slots 18, handle 9 is installed to collecting drawer 10 rear end, casing 6 bottom welding has fixed cover 5, the helicoidal groove 17 has been seted up to fixed cover 5, bottom plate 2 top welding has screw rod 3, screw rod 3 bottom is mutually perpendicular with bottom plate 2 top, screw rod 3 is connected with the helicoidal groove 17 meshing of fixed cover 5, holding rod 4 has been welded respectively to fixed cover 5 both sides, bottom plate 2 bottom four corners do not welds pillar 13, four pillar 13 are mutually perpendicular with bottom plate 2 bottom, truckle 1 is installed respectively to four pillar 13 bottoms.

In this embodiment, through the below that truckle 1 moved the brush board 7 to the cement coal mill, use holding rod 4 to rotate fixed cover 5, fixed cover 5 is through helicoidal 17 on screw rod 3 rotation rising, make the brush board 7 of fixed cover 5 top and the outer wall contact of cement coal mill, start the inside motor 15 of casing 6, the motor 15 transmission gives the connecting rod pole 14, connecting rod 8 rotations is driven to connecting rod 14, connecting rod 8 drives brush board 7 rotation, brush board 7 cleans the cement coal mill outer wall, the opening at casing 6 top falls to the inside of collection steamer tray 10 with coal ash and piece, collect steamer tray 10 and collect the coal ash and piece that will collect, use handle 9 to take out from casing 6 inside, clear up the processing to coal ash and piece that collects.

Example two

As shown in fig. 1-3, the sweeping mechanism of the cement coal mill according to the present utility model further includes: the anti-skid sleeves 12 are respectively arranged on the two holding rods 4.

In this embodiment, the friction between the palm and the grip 4 is increased by the anti-slip sleeve 12.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims (7)

1. The utility model provides a sweep mill mechanism of cement coal mill, includes bottom plate (2), casing (6), connecting rod (8) and collects steamer tray (10), its characterized in that: the utility model discloses a motor, including casing (6), motor (15) drive end is equipped with even axostylus axostyle (14), casing (6) top is equipped with the opening and does not seal, connecting rod (8) bottom stretches into inside and even axostylus axostyle (14) welding of casing (6), slot (18) have been seted up respectively to inside both sides of casing (6) of motor (15) below, collect drawer (10) both sides and welded respectively have insert piece (11), two insert piece (11) insert respectively inside two slot (18), casing (6) bottom welding has fixed cover (5), spiral shell groove (17) have been seted up to fixed cover (5), bottom plate (2) top welding has screw rod (3), bottom four corners do not weld respectively has pillar (13) bottom plate (2).

2. The sweeping mechanism of a cement coal mill according to claim 1, wherein: the top of the connecting rod (8) is provided with a brush plate (7).

3. The sweeping mechanism of a cement coal mill according to claim 1, wherein: the two sides of the motor (15) are respectively provided with a fixing frame (16), and one end, deviating from the two fixing frames (16), of the motor is welded with the inner wall of the shell (6).

4. The sweeping mechanism of a cement coal mill according to claim 1, wherein: the rear end of the collection drawer (10) is provided with a handle (9).

5. The sweeping mechanism of a cement coal mill according to claim 1, wherein: the screw rod (3) is connected with a screw groove (17) of the fixed sleeve (5) in a meshed mode, holding rods (4) are welded on two sides of the fixed sleeve (5) respectively, and anti-skid sleeves (12) are installed on the two holding rods (4) respectively.

6. The sweeping mechanism of a cement coal mill according to claim 1, wherein: four pillars (13) are perpendicular to the bottom of the bottom plate (2), and casters (1) are respectively arranged at the bottoms of the four pillars (13).

7. The sweeping mechanism of a cement coal mill according to claim 1, wherein: the bottom of the screw rod (3) is vertical to the top of the bottom plate (2).