Steel fiber reinforced castable production screening device

Abstract

The utility model relates to the technical field of steel fiber reinforced castable production and screening, in particular to a steel fiber reinforced castable production and screening device which is provided with a screening mechanism and a rotating mechanism, so that in the steel fiber reinforced castable production and screening process, flying dust can be inhibited, the screening effect is improved, and the production efficiency is improved. The screening time is shortened, and the processing efficiency is improved; comprising a screening mechanism; the device further comprises a limiting mechanism, a supporting mechanism, a sealing mechanism and a rotating mechanism, the supporting mechanism is installed at the upper end of the limiting mechanism, the sealing mechanism is installed on the limiting mechanism, the screening mechanism is installed in the sealing mechanism, and the rotating mechanism is installed on the screening mechanism; the limiting mechanism is used for limiting, the supporting mechanism is used for supporting, the sealing mechanism is used for sealing, the screening mechanism is used for screening, and the rotating mechanism is used for rotating.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of steel fiber reinforced castable production screening, particularly relates to a steel fiber reinforced castable production screening device. BACKGROUND

[0002] The steel fiber reinforced castable is prepared by using special bauxite clinker as aggregate, high-quality bauxite clinker and corundum powder as matrix, and various composite materials such as super fine powder as binder and additive, and adding stainless steel heat-resistant fiber.

[0003] In the existing steel fiber reinforced castable production screening device, for example, the utility model discloses an iron ditch castable production screening device in the utility model with the application number 202120662553.9, the first vortex fan is arranged in the first collecting box, the second vortex fan is arranged in the second collecting box, and the third vortex fan is arranged in the third collecting box, the powder is sucked by the three vortex fans and is discharged into the respective cloth bags, so that the iron ditch castable powder is prevented from remaining in the interior of the screening device, the waste of the castable powder is avoided, and the castable powder is more easily collected after the screening work is completed.

[0004] However, in the steel fiber reinforced castable production screening process, vibration screening can cause dust raising, and the screening effect is poor, the screening time is long, and the processing efficiency is reduced. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a steel fiber reinforced castable production screening device, which is provided with a screening mechanism and a rotating mechanism, so that in the steel fiber reinforced castable production screening process, dust raising can be inhibited, the screening effect can be improved, the screening time can be shortened, and the processing efficiency can be improved.

[0006] The utility model discloses a steel fiber reinforced castable production screening device, which comprises a screening mechanism, a limiting mechanism, a supporting mechanism, a sealing mechanism and a rotating mechanism, the supporting mechanism is installed on the upper end of the limiting mechanism, the sealing mechanism is installed on the limiting mechanism, the screening mechanism is installed in the sealing mechanism, and the rotating mechanism is installed on the screening mechanism.

[0007] The limiting mechanism is used for limiting, the supporting mechanism is used for supporting, the sealing mechanism is used for sealing, the screening mechanism is used for screening, and the rotating mechanism is used for rotating, the limiting mechanism is used for limiting, the sealing mechanism is used for sealing, the rotating mechanism is used for driving the screening mechanism, the screening mechanism is used for screening, and the supporting mechanism is used for tilting and discharging the sealing mechanism, so that in the steel fiber reinforced castable production screening process, dust raising can be inhibited, the screening effect can be improved, the screening time can be shortened, and the processing efficiency can be improved.

[0008] Preferably, the limiting mechanism comprises a base and two groups of slide rails, the two groups of slide rails are installed on the base; the supporting mechanism and the sealing mechanism are limited through the slide rails.

[0009] Preferably, the supporting mechanism comprises a threaded block, a lead screw, a first motor and two groups of supporting rods, the threaded block is slidingly installed on the two groups of slide rails, the lead screw is rotatably installed on the base and is in threaded cooperation with the threaded block, the first motor is installed at the rear end of the base and is connected with the input end of the lead screw, and the two groups of supporting rods are rotatably installed on the threaded block; the lead screw is driven to rotate by opening the first motor, the threaded block is moved through the threaded cooperation with the lead screw when the lead screw rotates, and the supporting rods are supported when the threaded block moves.

[0010] Preferably, the sealing mechanism comprises a sealing bin, three groups of discharge ports and a feeding port, the sealing bin is rotatably installed on the base and is rotatably connected with the two groups of supporting rods, the three groups of discharge ports are installed at the front end of the sealing bin, and the feeding port is installed at the rear end of the sealing bin; the material is fed through the feeding port, and the classified discharge is performed through the discharge ports.

[0011] Preferably, the screening mechanism comprises a roller, a primary filter cylinder and a secondary filter cylinder, the roller is rotatably installed in the sealing bin, the primary filter cylinder is installed on the roller, and the secondary filter cylinder is installed on the roller; the primary filter cylinder and the secondary filter cylinder are driven to rotate through the roller, the first filtration is performed through the primary filter cylinder, and the second filtration is performed through the secondary filter cylinder.

[0012] Preferably, the rotating mechanism comprises a gear ring, a gear and a second motor, the gear ring is installed at the end of the roller, the gear is rotatably installed on the sealing bin and is in meshing connection with the gear ring, the input end of the gear extends to the rear side of the sealing bin, and the second motor is installed at the rear end of the sealing bin and is connected with the input end of the gear; the gear is driven to rotate by opening the second motor, the roller is driven to rotate through the gear ring in meshing connection with the gear when the gear rotates.

[0013] Compared with the prior art, the beneficial effects of the utility model are that: the limiting is performed through the limiting mechanism, the sealing is performed through the sealing mechanism, the screening mechanism is driven through opening the rotating mechanism, the screening is performed through the screening mechanism, and the inclined discharge of the sealing mechanism is performed through opening the supporting mechanism, so that in the production and screening process of the steel fiber reinforced castable, the dust raising can be inhibited, the screening effect can be improved, the screening time can be shortened, and the processing efficiency can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the first axonometric structure schematic view of the utility model;

[0015] Figure 2 is the second axonometric structure schematic view of the utility model;

[0016] Figure 3 is a right view cross section axonometric structure schematic diagram of the utility model;

[0017] Figure 4 is a rear view cross section axonometric structure schematic diagram of the utility model;

[0018] In the drawing, mark: 1, limiting mechanism; 11, base; 12, slide rail; 2, support mechanism; 21, threaded block; 22, lead screw; 23, motor one; 24, support rod; 3, sealing mechanism; 31, sealing bin; 32, discharge port; 33, feeding port; 4, screening mechanism; 41, roller; 42, primary filter cylinder; 43, secondary filter cylinder; 5, rotating mechanism; 51, gear ring; 52, gear; 53, motor two. DETAILED DESCRIPTION

[0019] In order to facilitate understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. The utility model can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive. Embodiment 1

[0020] As Figures 1 to 4 shown, a kind of steel fiber reinforced type castable production screening device, including screening mechanism 4, still including limiting mechanism 1, support mechanism 2, sealing mechanism 3 and rotating mechanism 5, support mechanism 2 is installed on the upper end of limiting mechanism 1, sealing mechanism 3 is installed on limiting mechanism 1, screening mechanism 4 is installed in sealing mechanism 3, rotating mechanism 5 is installed on screening mechanism 4;

[0021] The limiting mechanism 1 is limited, the support mechanism 2 is supported, the sealing mechanism 3 is sealed, the screening mechanism 4 is screened, and the rotating mechanism 5 is rotated.

[0022] Limiting mechanism 1 includes base 11 and two groups of slide rails 12, and the two groups of slide rails 12 are installed on the base 11.

[0023] Support mechanism 2 includes threaded block 21, lead screw 22, motor one 23 and two groups of support rods 24, threaded block 21 is slidably installed on the two groups of slide rails 12, lead screw 22 is rotatably installed on the base 11, and lead screw 22 is threadedly connected with threaded block 21, motor one 23 is installed at the rear end of the base 11, and the output end of motor one 23 is connected with the input end of lead screw 22, and the two groups of support rods 24 are rotatably installed on threaded block 21.

[0024] The sealing mechanism 3 comprises a sealing bin 31, three groups of discharge ports 32 and a feeding port 33, the sealing bin 31 is rotatably installed on the base 11, and the sealing bin 31 is rotatably connected with the two groups of supporting rods 24, the three groups of discharge ports 32 are installed at the front end of the sealing bin 31, and the feeding port 33 is installed at the rear end of the sealing bin 31;

[0025] The screening mechanism 4 comprises a roller 41, a primary filter cylinder 42 and a secondary filter cylinder 43, the roller 41 is rotatably installed in the sealing bin 31, the primary filter cylinder 42 is installed on the roller 41, and the secondary filter cylinder 43 is installed on the roller 41;

[0026] The rotating mechanism 5 comprises a gear ring 51, a gear 52 and a second motor 53, the gear ring 51 is installed at the end of the roller 41, the gear 52 is rotatably installed on the sealing bin 31 and is engaged with the gear ring 51, the input end of the gear 52 extends to the rear side of the sealing bin 31, and the second motor 53 is installed at the rear end of the sealing bin 31 and is connected with the input end of the gear 52;

[0027] The supporting mechanism 2 and the sealing mechanism 3 are limited by the slide rails 12, are sealed by the sealing bin 31, are fed by the feeding port 33, are driven by the second motor 53 to rotate the gear 52, the gear 52 is engaged with the gear ring 51 to rotate the gear ring 51 to drive the roller 41 to rotate, the primary filter cylinder 42 and the secondary filter cylinder 43 are driven by the roller 41 to rotate, the primary filter cylinder 42 is used for first filtering, the secondary filter cylinder 43 is used for second filtering, the lead screw 22 is driven by the first motor 23 to rotate, the lead screw 22 is threadedly connected with the threaded block 21 to move the threaded block 21, the threaded block 21 is moved to support the supporting rod 24 to tilt the sealing bin 31 to discharge, the discharge ports 32 are used for classified discharge, so that in the production and screening process of the steel fiber reinforced castable, the dust can be inhibited, the screening effect can be improved, the screening time can be shortened, and the processing efficiency can be improved.

[0028] As Figures 1 to 4As shown, the steel fiber reinforced castable production screening device, in work, through slide rail 12 to support mechanism 2 and sealing mechanism 3 are limited, through sealing bin 31 sealing, through feed inlet 33 and add material, through opening motor two 53 to gear 52 transmission makes gear 52 rotate, gear 52 rotates simultaneously with gear ring 51 meshing makes gear ring 51 drive cylinder 41 rotation, through cylinder 41 drive primary filter cylinder 42 and secondary filter cylinder 43 rotation, through primary filter cylinder 42 first filtration, through secondary filter cylinder 43 second filtration, through opening motor one 23 to lead screw 22 transmission makes lead screw 22 rotate, lead screw 22 rotates simultaneously with threaded block 21 thread cooperation makes threaded block 21 move, threaded block 21 moves simultaneously with support rod 24 and supports sealing bin 31 and incline discharge, through discharge port 32 and classify discharge.

[0029] The motor one 23 and the motor two 53 are purchased on the market, and the technical personnel in the industry only need to install and operate according to the attached instruction manual, without the technical personnel in the field paying creative labor.

[0030] The main function realized by the utility model is that: in the steel fiber reinforced castable production screening work process, the screening mechanism and the rotating mechanism are arranged, so that in the steel fiber reinforced castable production screening process, the dust raising can be inhibited, the screening effect can be improved, the screening time can be shortened, and the processing efficiency can be improved.

[0031] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for the ordinary technical personnel in the technical field, on the premise of not departing from the technical principle of the utility model, a plurality of improvements and modifications can be made, and these improvements and modifications should be regarded as the protection range of the utility model.

Claims

1. A steel fiber reinforced castable production screening device comprising a screening mechanism (4); characterized in that, It also includes limiting mechanism (1), support mechanism (2), sealing mechanism (3) and rotating mechanism (5), support mechanism (2) is installed on the upper end of limiting mechanism (1), sealing mechanism (3) is installed on limiting mechanism (1), screening mechanism (4) is installed in sealing mechanism (3), rotating mechanism (5) is installed on screening mechanism (4); The limiting mechanism (1) is limited, the support mechanism (2) is supported, the sealing mechanism (3) is sealed, the screening mechanism (4) is screened, and the rotating mechanism (5) is rotated.

2. A steel fiber reinforced castable production and screening device as claimed in claim 1, characterized in that, The limiting mechanism (1) includes a base (11) and two groups of slide rails (12), and the two groups of slide rails (12) are installed on the base (11).

3. A steel fiber reinforced castable production and screening device as claimed in Claim 2, characterized in that, The support mechanism (2) includes a threaded block (21), a lead screw (22), a motor (23) and two groups of support rods (24), the threaded block (21) is slidably installed on the two groups of slide rails (12), the lead screw (22) is rotatably installed on the base (11), and the lead screw (22) is in threaded cooperation with the threaded block (21), the motor (23) is installed on the rear end of the base (11), and the output end of the motor (23) is connected with the input end of the lead screw (22), and the two groups of support rods (24) are rotatably installed on the threaded block (21).

4. A steel fiber reinforced castable production and screening device as claimed in Claim 3, characterized in that, The sealing mechanism (3) includes a sealing bin (31), three groups of discharge ports (32) and a feeding port (33), the sealing bin (31) is rotatably installed on the base (11), and the sealing bin (31) is rotatably connected with the two groups of support rods (24), the three groups of discharge ports (32) are installed on the front end of the sealing bin (31), and the feeding port (33) is installed on the rear end of the sealing bin (31).

5. A steel fiber reinforced castable production and screening device as claimed in Claim 4, characterized in that, The screening mechanism (4) includes a roller (41), a primary filter cylinder (42) and a secondary filter cylinder (43), the roller (41) is rotatably installed in the sealing bin (31), the primary filter cylinder (42) is installed on the roller (41), and the secondary filter cylinder (43) is installed on the roller (41).

6. A steel fiber reinforced castable production and screening device as claimed in claim 5, characterized in that, The rotating mechanism (5) includes a gear ring (51), a gear (52) and a motor (53), the gear ring (51) is installed on the end of the roller (41), the gear (52) is rotatably installed on the sealing bin (31), and the gear (52) is engaged with the gear ring (51), the input end of the gear (52) extends to the rear side of the sealing bin (31), and the motor (53) is installed on the rear end of the sealing bin (31), and the output end of the motor (53) is connected with the input end of the gear (52).

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