Discharging device for cement processing

Abstract

The utility model relates to the technical field of cement blanking, in particular to a blanking device for cement processing. According to the technical scheme, the device comprises a tank body, a screw rod and an adjusting block, a supporting assembly is arranged on the outer wall of the tank body, a filter ring is arranged at the top end of the tank body, a sealing cover is arranged at the top end of the filter ring, the screw rod is arranged in the tank body in a lifting mode through a driving assembly, and the adjusting block is arranged at the bottom end of the screw rod. The shape of the adjusting block is matched with the shape of the lower end of the inner wall of the tank body, and an air blowing assembly is arranged in the screw rod. The blanking speed and the blanking quantity can be flexibly adjusted according to the use condition during blanking through the matching of the structures, and meanwhile, the blanking quantity in unit time is ensured to be uniform.

Description

TECHNICAL FIELD

[0001] The utility model relates to cement unloading technical field especially relates to a cement processing unloading device. BACKGROUND

[0002] Cement is the powdered water -hardening inorganic cementitious material, and the cement is usually stored in the bunker after processing, and is unloaded according to the demand.

[0003] The existing bunker discharge port cannot adjust the size of the discharge port, and cement accumulation can cause hardening, resulting in temporary hollow fault between upper layer material and lower layer material during unloading, resulting in uneven unloading amount per unit time.

[0004] Therefore, the cement processing unloading device is proposed to solve the existing problems. UTILITY MODEL CONTENT

[0005] The utility model aims at the problems in the background art and provides a cement processing unloading device.

[0006] To achieve the above object, the utility model provides the following technical scheme: a cement processing unloading device, including jar body, screw rod and adjusting block, the outer wall of jar body is equipped with support assembly, the top of jar body is equipped with filter ring, the top of filter ring is equipped with cover, the inside of jar body is equipped with screw rod through drive assembly lifting, adjusting block is equipped at the bottom of screw rod, and the shape of adjusting block is matched with the shape of the lower end of the inner wall of jar body, and the screw rod is equipped with air blowing assembly.

[0007] Preferably, the support assembly is composed of a support leg and a ring, the ring is arranged at the lower end of the outer wall of the jar body, and each support leg is arranged at the lower surface of the ring.

[0008] Preferably, the drive assembly is composed of a sliding sheet, a machine case, a gear ring, an axle block, a gear and a sliding groove, the axle block is rotatably arranged on the cover, the gear ring is fixed to the outer wall of the axle block, and the screw rod is screwedly installed at the central shaft of the axle block.

[0009] Preferably, the machine case is arranged on the upper surface of the cover through bolts, the gear is rotatably arranged on the lower surface of the machine case, and the gear and the gear ring are in gear meshing state.

[0010] Preferably, the sliding sheet is arranged on the cover, the sliding groove is arranged on the outer wall of the screw rod, and one end of the sliding sheet is movably inserted into the sliding groove.

[0011] Preferably, the blowing assembly is composed of a wind pipe and a wind channel, the wind channel is arranged in the screw rod, the wind pipe is inserted into the top end of the inner wall of the wind channel, and the wind pipe is communicated with the inside of the tank body through the wind channel.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The cement processing and discharging device can guide the cement material into the inside of the tank body for storage, and the adjusting block is in contact with the inside of the tank body at the lower end to block the discharging port of the tank body.

[0014] When discharging is needed, the driving assembly controls the screw rod to move upward, so that the outer wall of the adjusting block is separated from the inner wall of the tank body, and the material is discharged from the gap between the adjusting block and the inner wall of the tank body.

[0015] Further, the wind pipe is connected with an external air pump structure, the air flow enters the wind channel of the screw rod, and is blown into the cement material in the inside of the tank body through the wind channel, so that the cement material is vibrated and has a fluidization trend, the hollow fault phenomenon between the upper layer and the lower layer of the cement during discharging is avoided, and the discharging amount per unit time is uniform. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0017] Figure 2 It is a three-dimensional structure schematic view of the utility model;

[0018] Figure 3 It is a sectional structure schematic view of the utility model; Figure 1

[0019] Figure 4 It is a driving assembly and blowing assembly structure schematic view of the utility model.

[0020] REFERENCE SIGNS:

[0021] 1, foot; 2, abutment ring; 3, tank body; 4, cover; 5, sliding sheet; 6, screw rod; 7, wind pipe; 8, case; 9, gear ring; 10, shaft block; 11, gear; 12, filter ring; 13, sliding groove; 14, wind channel; 15, adjusting block. DETAILED DESCRIPTION

[0022] ​The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] like Figures 1-4 As shown, the present invention proposes a cement processing feeding device, including a tank body 3, a screw 6 and an adjusting block 15. The outer wall of the tank body 3 is provided with a support assembly, the top of the tank body 3 is provided with a filter ring 12, the top of the filter ring 12 is provided with a cap 4, the screw 6 is raised and lowered inside the tank body 3 by a drive assembly, the adjusting block 15 is provided at the bottom of the screw 6, and the shape of the adjusting block 15 is adapted to the shape of the lower end of the inner wall of the tank body 3, and the screw 6 is provided with an air blowing assembly.

[0025] Based on Example 1:

[0026] During use, the cement processing feeding device of this utility model can guide cement material into the tank 3 for storage. At this time, the adjusting block 15 is at the bottom and contacts the inside of the tank 3 to block the feeding port of the tank 3.

[0027] When material needs to be discharged, the screw 6 is controlled to move upward by the drive component, so that the outer wall of the adjusting block 15 is separated from the inner wall of the tank 3. At this time, the material is discharged from the gap between the adjusting block 15 and the inner wall of the tank 3. By the lifting and lowering action of the screw 6, the size of the gap between the adjusting block 15 and the inner wall of the tank 3 can be controlled, thereby adjusting the size of the discharge port of the tank 3, so that the discharge speed and discharge amount can be flexibly adjusted according to the usage situation.

[0028] Furthermore, an external air pump structure can be connected through the air duct 7. The airflow enters the air duct 14 of the screw 6 and is blown into the cement material inside the tank 3 through the air duct 14, causing vibration between the cement materials and the material to fluidize. This can avoid the phenomenon of hollow discontinuity between the upper and lower layers of cement during feeding and ensure that the feeding amount per unit time is uniform.

[0029] Example 2

[0030] like Figures 1-4 As shown, the cement processing and feeding device proposed in this utility model, compared with the first embodiment, further includes: a support component consisting of a support leg 1 and a stop ring 2, the stop ring 2 being disposed at the lower end of the outer wall of the tank body 3, and each support leg 1 being disposed on the lower surface of the stop ring 2, thereby ensuring that the tank body 3 is placed stably through the support component.

[0031] The driving assembly is composed of the sliding sheet 5, the case 8, the gear ring 9, the shaft block 10, the gear 11 and the sliding groove 13, the shaft block 10 is rotatably arranged on the cover 4, the gear ring 9 is fixed to the outer wall of the shaft block 10, the screw rod 6 is threadedly arranged at the middle shaft of the shaft block 10, the case 8 is arranged on the upper surface of the cover 4 through bolts, the gear 11 is rotatably arranged on the lower surface of the case 8, the gear 11 is in a gear meshing state with the gear ring 9, the sliding sheet 5 is arranged on the cover 4, the sliding groove 13 is arranged on the outer wall of the screw rod 6, one end of the sliding sheet 5 is movably inserted into the sliding groove 13, the power device drives the gear 11 to rotate, and the shaft block 10 is driven to rotate through the meshing action between the gear 11 and the gear ring 9, at this time, the screw rod 6 is limited by the sliding sheet 5 and does not produce a deflection action, and through the threaded meshing relationship between the screw rod 6 and the shaft block 10, the rotating action of the shaft block 10 can be converted into the lifting action of the screw rod 6 under the principle of the lead screw.

[0032] The blowing assembly is composed of the air pipe 7 and the air duct 14, the air duct 14 is arranged in the screw rod 6, the air pipe 7 is inserted into the inner wall top end of the air duct 14, the air pipe 7 is communicated with the inside of the tank body 3 through the air duct 14, air flow can enter the air duct 14 of the screw rod 6 and blow to the inside of the tank body 3 through the air duct 14.

[0033] The gear 11 of the utility model still needs to provide a power device to make it work normally, and as known to those skilled in the art, the power is provided in a common way, which belongs to a conventional means or common knowledge, and will not be repeated here, and those skilled in the art can make any selection according to needs or convenience.

[0034] The above specific embodiments are only several preferred embodiments of the utility model, and those skilled in the art can make various alternative improvements and combinations on the above specific embodiments based on the technical scheme of the utility model and the related enlightenment of the above embodiments.

[0035] It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims should be included in the utility model. Any figure mark in the claims should not be regarded as limiting the involved claims.

Claims

1. A cement processing and dispensing device comprising a tank (3), a screw (6) and a regulating block (15), characterized in that: The outer wall of the tank body (3) is provided with a supporting assembly, the top end of the tank body (3) is provided with a filter ring (12), the top end of the filter ring (12) is provided with a cover (4), the screw rod (6) is arranged in the inside of the tank body (3) through a driving assembly, the adjusting block (15) is arranged at the bottom end of the screw rod (6), the shape of the adjusting block (15) is matched with the shape of the lower end of the inner wall of the tank body (3), and the screw rod (6) is provided with a blowing assembly.

2. The cement processing and dispensing device of claim 1, wherein: The supporting assembly is composed of a supporting leg (1) and a supporting ring (2), the supporting ring (2) is arranged at the lower end of the outer wall of the tank body (3), and each supporting leg (1) is arranged on the lower surface of the supporting ring (2).

3. The cement processing and dispensing device of claim 1, wherein: The driving assembly is composed of a sliding sheet (5), a machine box (8), a gear ring (9), an axle block (10), a gear wheel (11) and a sliding groove (13), the axle block (10) is rotatably arranged on the cover (4), the gear ring (9) is fixed to the outer wall of the axle block (10), and the screw rod (6) is screwedly installed at the central shaft of the axle block (10).

4. The cement processing and dispensing device of claim 3, wherein: The machine box (8) is arranged on the upper surface of the cover (4) through bolts, the gear wheel (11) is rotatably arranged on the lower surface of the machine box (8), and the gear wheel (11) is in a gear meshing state with the gear ring (9).

5. The cement processing and dispensing device of claim 3, wherein: The sliding sheet (5) is arranged on the cover (4), and the sliding groove (13) is formed in the outer wall of the screw rod (6), one end of the sliding sheet (5) is movably inserted into the sliding groove (13).

6. The cement processing and dispensing device of claim 1, wherein: The blowing assembly is composed of an air pipe (7) and an air duct (14), the air duct (14) is formed in the screw rod (6), the air pipe (7) is inserted into the inner wall of the air duct (14), and the air pipe (7) is communicated with the inside of the tank body (3) through the air duct (14).

Images