CN212418242U

CN212418242U - Synchronous driving anti-blocking mechanism for concrete ultrafine sand multi-section crushing device

Info

Publication number: CN212418242U
Application number: CN202020619555.5U
Authority: CN
Inventors: 郑磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-01-29
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a concrete superfine sand multistage formula breaker synchronous drive prevents blockking up mechanism, including handling box, driving motor and ejection of compact pipeline, the articulated equipment chamber door that is fixed with in the outside of handling the box, and be connected with charge-in pipeline directly over handling the box, driving motor's output is connected with the face gear, and one side of face gear is provided with the compounding box, ejection of compact pipeline welded fastening is under the compounding box, the inside welded fastening of compounding box has the grinding box, and has the screening box under the grinding box welded fastening, be provided with first eccentric wheel directly over the screening box, and the outside nested connection of first eccentric wheel has the lifting rod. This super fine sand multistage formula breaker synchronous drive of concrete prevents blockking up mechanism adopts face gear and grinding box, utilizes face gear to drive two sets of different equipment and carries out synchronous rotation processing, and then promotes the homogeneity that the grit was handled in the course of working.

Description

Synchronous driving anti-blocking mechanism for concrete ultrafine sand multi-section crushing device

Technical Field

The utility model relates to a concrete equipment technical field specifically is a concrete superfine sand multistage formula breaker synchronous drive prevents blockking up mechanism.

Background

The ultrafine sand concrete is mainly prepared from different additives and different types of cement, continuous pores are formed in the ultrafine sand concrete, the ultrafine sand concrete has certain strength, and has the characteristics of water permeability, air permeability, surface temperature adjustment, noise absorption, ground reflection elimination and the like, surface runoff of a road surface in rainy days can be effectively reduced, surface accumulated water is discharged, and the fineness of sand stones needs to be adjusted according to production requirements in production.

At present breaker in the course of working, can only carry out the breakage to the grit through single processing structure, lead to the grit to consume a large amount of time in crushing process, be unfavorable for fast grinding the surface of grit to the grit is at the grinding process, and the screening structure of mechanism is blockked up easily to the grit thicker grit, is unfavorable for in batches will grind the back superfine sand directly to derive.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete superfine sand multistage formula breaker synchronous drive prevents blockking up mechanism to solve present breaker who proposes in the above-mentioned background art in the course of working, can only carry out the breakage to the grit through single processing structure, lead to the grit to consume a large amount of time in the crushing process, thicker grit blocks up the screening structure of mechanism easily, is unfavorable for the problem that the special fine sand directly derives after will grinding in batches.

In order to achieve the purpose, the utility model provides a synchronous driving anti-blocking mechanism of a concrete ultrafine sand multi-stage crushing device, which comprises a processing box body, a driving motor and a discharge pipeline, wherein the outer side of the processing box body is fixedly hinged with an equipment box door, a feeding pipeline is connected right above the processing box body, the output end of the driving motor is connected with a plane gear, one side of the plane gear is provided with a mixing box body, the discharge pipeline is fixedly welded right below the mixing box body, the inner part of the mixing box body is fixedly welded with a grinding box body, the right below the grinding box body is fixedly welded with a screening box body, a first eccentric wheel is arranged right above the screening box body, the outer side of the first eccentric wheel is connected with a lifting rod in an embedded manner, the inner part of the mixing box body is connected with a helical blade in a penetrating manner, and one side of the helical blade is, the output end of the grinding box body is connected with a grinding column, grinding blocks are arranged on the left side and the right side of the grinding column, a grinding block is welded and fixed under the lifting rod, a filter screen plate is arranged under the grinding block, and a rectangular sliding block is welded and fixed at the bottom of the filter screen plate.

Preferably, the treatment box body and the mixing box body are welded into an integral structure, and the bottom of the mixing box body is of a round table structure.

Preferably, the helical blade and the second eccentric wheel form a rotating structure through a plane gear and a driving motor, and the number of the plane gears is 2.

Preferably, the grinding block and the grinding column are parallel to each other, the length of the grinding block is consistent with that of the grinding column, and the grinding block and the first eccentric wheel are parallel to each other.

Preferably, the grinding block and the lifting rod form a lifting structure through the first eccentric wheel and the mixing box body, the lifting rod and the screening box body are mutually attached, and the screening box body is of a slope-shaped structure.

Preferably, the filter screen plate is connected with the screening box body through a rectangular sliding block, and the width of the filter screen plate is smaller than that of the rolling block.

Compared with the prior art, the beneficial effects of the utility model are that: the concrete ultrafine sand multi-stage crushing device synchronously drives the anti-blocking mechanism,

1. the plane gear and the grinding box body are adopted, the plane gear is utilized to drive two groups of different devices to synchronously rotate and process, so that the processing uniformity of the sandstone in the processing process is improved, the quality of the superfine sand in the processing process is further improved, the grinding box body performs sealing operation on the sandstone in the grinding process, the sandstone is prevented from splashing around in the grinding process, and the safety of operators is ensured;

2. adopt second eccentric wheel and lifting rod, utilize the bottom of second eccentric wheel pair screening structure to produce the vibration, avoid in the screening process, thicker grit blocks up the screening mechanism, and then the efficiency of the ejection of compact in the hoisting device course of working to utilize lifting rod to drive and grind the piece and carry out vertical lift, further broken to the grit that is difficult to broken, promote the inside fineness of grit, promote the effect of grit post processing.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the treatment tank of the present invention;

FIG. 3 is a schematic side view of the screening box of the present invention;

FIG. 4 is a schematic view of the top view of the treatment chamber of the present invention;

fig. 5 is the schematic view of the top view structure of the mixing box of the present invention.

In the figure: 1. a treatment box body; 2. an equipment box door; 3. a feed conduit; 4. a drive motor; 5. a face gear; 6. a mixing box body; 7. a discharge pipeline; 8. grinding the box body; 9. screening the box body; 10. a first eccentric wheel; 11. lifting a pull rod; 12. a helical blade; 13. a second eccentric wheel; 14. grinding blocks; 15. grinding the column; 16. grinding and briquetting; 17. a rectangular slider; 18. a filter screen plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a synchronous driving anti-blocking mechanism of a concrete ultrafine sand multi-section type crushing device comprises a processing box body 1, an equipment box door 2, a feeding pipeline 3, a driving motor 4, a plane gear 5, a material mixing box body 6, a discharging pipeline 7, a grinding box body 8, a screening box body 9, a first eccentric wheel 10, a lifting rod 11, a helical blade 12, a second eccentric wheel 13, a grinding block 14, a grinding column 15, a grinding block 16, a rectangular sliding block 17 and a filter screen plate 18, wherein the equipment box door 2 is fixedly hinged on the outer side of the processing box body 1, the feeding pipeline 3 is connected right above the processing box body 1, the plane gear 5 is connected with the output end of the driving motor 4, the material mixing box body 6 is arranged on one side of the plane gear 5, the discharging pipeline 7 is fixedly welded right below the material mixing box body 6, the grinding box body 8 is fixedly welded inside the material mixing box body 6, and the screening box body 9 is fixedly, a first eccentric wheel 10 is arranged right above the screening box body 9, a lifting rod 11 is connected to the outer side of the first eccentric wheel 10 in an embedded mode, a helical blade 12 is connected to the inner portion of the mixing box body 6 in a penetrating mode, a second eccentric wheel 13 is connected to one side of the helical blade 12 in an embedded mode, the output end of the grinding box body 8 is connected with a grinding column 15, grinding blocks 14 are arranged on the left side and the right side of the grinding column 15, a grinding block 16 is fixed to the position, right below the lifting rod 11 in a welded mode, a filter screen plate 18 is arranged right below the grinding block 16, and a rectangular sliding block 17 is fixed to the bottom of the filter.

Handle box 1 and the welding formula structure as an organic whole of compounding box 6, and the bottom of compounding box 6 adopts round platform shape structure, conveniently seals up the processing through the not isostructure to the grit, avoids the grit to splash everywhere in the course of working.

Helical blade 12 and second eccentric wheel 13 constitute rotating-structure through face gear 5 and driving motor 4, and the quantity of face gear 5 is 2 groups, utilizes second eccentric wheel 13 to vibrate the device, avoids the grit of macroparticle to block up the sieving mechanism.

The grinding block 14 and the grinding column 15 are parallel to each other, the length of the grinding block 14 is consistent with that of the grinding column 15, the grinding block 14 and the first eccentric wheel 10 are parallel to each other, grinding of different sizes is fully extruded through the grinding block 14 and the grinding column 15, and the efficiency of sand grinding is improved.

The grinding block 16 and the lifting rod 11 form a lifting structure through the first eccentric wheel 10 and the mixing box body 6, the lifting rod 11 and the screening box body 9 are mutually attached, the screening box body 9 is of a slope-shaped structure, the grinding block 16 is driven to lift by the first eccentric wheel 10, and the grinding effect on materials is improved.

The filter screen plate 18 is connected with the screening box body 9 through the rectangular sliding block 17, and the width of the filter screen plate 18 is smaller than that of the grinding block 16, so that the filter screen plate 18 is convenient to disassemble and replace, and the cleaning of the filter screen plate 18 is improved.

The working principle is as follows: when the concrete ultrafine sand multi-stage crushing device is used for synchronously driving the anti-blocking mechanism, an operator pours sand into the treatment box body 1 through the feeding pipeline 3, then the driving motor 4 is opened, the driving motor 4 is used for driving the grinding column 15 on one side to rotate, the grinding column 15 is used for driving the sand to rotate and grind, the grinding block 14 is used for extruding and crushing the outer side of the sand, the grinding box body 8 pours the crushed sand into the screening box body 9, meanwhile, the driving motor 4 drives the first eccentric wheel 10 to rotate, the two groups of first eccentric wheels 10 are used for driving the lifting rod 11 and the grinding block 16 to repeatedly lift, and the grinding block 16 is used for extruding and crushing the uncrushed sand;

filter the otter board 18 afterwards and filter the inside processing after-material of screening box 9, pour the material that accords with the size into compounding box 6, utilize driving motor 4 to drive face gear 5 and rotate, utilize face gear 5 to drive one side face gear 5 and rotate, utilize face gear 5 to drive helical blade 12 and rotate, utilize helical blade 12 to drive the grit and carry out the stirring of constantly mixing, and utilize second eccentric wheel 13 to produce the vibration to the inside of compounding box 6, avoid the big material of granule to block up filter the otter board 18, utilize discharge pipe 7 directly to derive the inside of compounding box 6 with the superfine sand after grinding afterwards.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a concrete superfine sand multistage formula breaker synchro-driven prevents blockking up mechanism, includes processing box (1), driving motor (4) and ejection of compact pipeline (7), its characterized in that: an equipment box door (2) is hinged and fixed on the outer side of the processing box body (1), a feeding pipeline (3) is connected right above the processing box body (1), the output end of the driving motor (4) is connected with a plane gear (5), a mixing box body (6) is arranged on one side of the plane gear (5), a discharging pipeline (7) is welded and fixed right below the mixing box body (6), a grinding box body (8) is welded and fixed inside the mixing box body (6), a screening box body (9) is welded and fixed right below the grinding box body (8), a first eccentric wheel (10) is arranged right above the screening box body (9), a lifting rod (11) is connected to the outer side of the first eccentric wheel (10) in an embedded mode, a spiral blade (12) is connected to the inner portion of the mixing box body (6) in a penetrating mode, and a second eccentric wheel (13) is connected to one side of the spiral blade (12) in, the output end of the grinding box body (8) is connected with a grinding column (15), grinding blocks (14) are arranged on the left side and the right side of the grinding column (15), a grinding block (16) is fixedly welded right below the lifting rod (11), a filter screen plate (18) is arranged right below the grinding block (16), and a rectangular sliding block (17) is fixedly welded at the bottom of the filter screen plate (18).

2. The synchronous driving anti-blocking mechanism of the concrete ultrafine sand multi-stage crushing device according to claim 1, characterized in that: the processing box body (1) and the mixing box body (6) are welded into an integral structure, and the bottom of the mixing box body (6) is of a round table structure.

3. The synchronous driving anti-blocking mechanism of the concrete ultrafine sand multi-stage crushing device according to claim 1, characterized in that: the spiral blade (12) and the second eccentric wheel (13) form a rotating structure through a plane gear (5) and a driving motor (4), and the number of the plane gears (5) is 2.

4. The synchronous driving anti-blocking mechanism of the concrete ultrafine sand multi-stage crushing device according to claim 1, characterized in that: the grinding block (14) and the grinding column (15) are parallel to each other, the length of the grinding block (14) is consistent with that of the grinding column (15), and the grinding block (14) and the first eccentric wheel (10) are parallel to each other.

5. The synchronous driving anti-blocking mechanism of the concrete ultrafine sand multi-stage crushing device according to claim 1, characterized in that: the grinding block (16) and the lifting rod (11) form a lifting structure through the first eccentric wheel (10) and the mixing box body (6), the lifting rod (11) and the screening box body (9) are mutually attached, and the screening box body (9) is of a slope-shaped structure.

6. The synchronous driving anti-blocking mechanism of the concrete ultrafine sand multi-stage crushing device according to claim 1, characterized in that: the filter screen plate (18) is connected with the screening box body (9) through a rectangular sliding block (17), and the width of the filter screen plate (18) is smaller than that of the grinding block (16).