CN219566626U

CN219566626U - Sand material feed arrangement

Info

Publication number: CN219566626U
Application number: CN202223095289.9U
Authority: CN
Inventors: 钟红芳
Original assignee: Zhejiang Chaoxiang Science And Technology Co ltd
Current assignee: Zhejiang Chaoxiang Science And Technology Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-08-22
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a sand feeding device which comprises an inclined lifting mechanism, an inclined conveying belt arranged on the inclined lifting mechanism, a vertical frame, a hopper arranged on the vertical frame, and a horizontal conveying structure arranged in the middle of the vertical frame and positioned at the lower side of the hopper, wherein the horizontal conveying mechanism is provided with a horizontal conveying belt, two blocking skirt belts are symmetrically arranged on the front side and the rear side of the outer side wall of the horizontal conveying belt, the two blocking skirt belts play a role in blocking flow of sand, a scraping plate is fixedly arranged at the bottom of the hopper and is abutted against the outer side wall of the horizontal conveying belt, the scraping plate can scrape sand adhered to the horizontal conveying belt, and a plurality of supporting rollers are horizontally arranged on the horizontal conveying mechanism and play a supporting role on the horizontal conveying belt.

Description

Sand material feed arrangement

Technical Field

The utility model relates to a sand feeding device, in particular to a sand feeding device.

Background

At present, when carrying sand material to drying equipment through the conveyer belt and drying, former sand is poured into down on the hopper through equipment such as forklift, and the rethread is down the hopper and is continuously carried out the unloading to the conveyer belt, then on the inclined conveyer belt that the reuse put on the elevating system lifts sand material to drying equipment, however, present sand material has following problem when carrying to the right through the conveyer belt of hopper bottom down:

(1) In the process of conveying the sand materials through the conveying belt, the sand materials on the conveying belt easily flow to two sides, so that the sand materials fall onto the ground; resulting in the need for periodic cleaning of the ground.

(2) Because there is the space between the conveyer belt of hopper downside down to lead to the conveyer belt to undercut under sand material gravity, lead to easily that sand material gathers together at the conveyer belt middle part after pushing down the conveyer belt, the sand material highly increases on the conveyer belt this moment, still flows from the conveyer belt front and back both sides easily.

(3) The sand itself has a certain humidity, which results in that the sand easily adheres to the surface of the conveyor belt.

Disclosure of Invention

In order to solve certain or some technical problems in the prior art, one of the purposes of the utility model is to provide a sand feeding device which can play a role in blocking sand in the sand conveying process and prevent the sand from flowing from the front side and the rear side of a horizontal conveying belt.

In order to solve the above existing technical problems, one of the purposes of the present utility model is achieved by adopting the following technical scheme:

the utility model provides a sand material feed arrangement, its include put elevating system, set up in put conveyer belt to one side on the elevating system to one side, still include the grudging post, set up in hopper on the grudging post, set up in the grudging post middle part just is located the horizontal conveying structure of hopper downside, be equipped with horizontal conveying belt on the horizontal conveying mechanism, the lateral wall front and back bilateral symmetry of horizontal conveying belt is equipped with two and blocks the skirt, two it plays the effect that blocks the flow to the sand material to block the skirt, the hopper bottom is fixed to be equipped with the scraper blade, the scraper blade with horizontal conveying belt lateral wall looks butt, the scraper blade can strike off the sand material of gluing on horizontal conveying belt, horizontal conveying mechanism is last still the level be equipped with a plurality of backing rolls, a plurality of the backing rolls are right the horizontal conveying belt plays the supporting role.

Further, the horizontal conveying mechanism comprises a horizontal frame fixedly arranged in the middle of the vertical frame, and two rotating shafts which are rotationally connected to the left end and the right end of the horizontal frame in a bilateral symmetry manner, a driving roller is fixedly arranged on the rotating shaft and positioned on the left side, a driven roller is arranged on the rotating shaft and positioned on the right side, the horizontal conveying belt is in transmission connection between the driving roller and the driven roller, a driving motor corresponding to the rotating shaft is fixedly arranged at the left end of the horizontal frame, the rotating shaft positioned on the left side is fixedly connected with the output end of the driving motor and coaxially rotates, and a plurality of supporting rollers are rotationally connected between the front side wall and the rear side wall of the inner side of the horizontal frame.

Further, the inclined lifting mechanism is located on the right side of the vertical frame, the left end of the inclined lifting mechanism is located on the lower side of the right end of the horizontal lifting structure, the right end of the horizontal conveying mechanism is provided with a sand gathering component, and the sand gathering component gathers sand falling from the horizontal conveying mechanism and then achieves that the sand falls on the inclined conveying belt completely.

Further, the sand gathering component comprises mounting plates which are symmetrically and fixedly arranged on the front side wall and the rear side wall of the horizontal frame, a gathering rubber plate is arranged at the right end of the mounting plate, and the bottom of the gathering rubber plate is in butt joint with the inner side of the top of the inclined conveying belt.

Further, gather together the rubber slab and can dismantle set up in on the mounting panel, gather together the rubber slab with the mounting panel passes through a plurality of connecting bolt connection, still the spiro union has coupling nut on the connecting bolt.

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

(1) Through setting up and blocking the skirt, in the in-process of carrying the sand material, play the effect that blocks the sand material, avoid the sand material to flow from the front and back both sides of horizontal conveyer belt and fall, and make and block the skirt and set up into skirt structural distribution, can enough guarantee to block the skirt and have certain rigidity at erectting the in-process, can make it have certain extensibility at the turn in-process again, compare in current conveyer belt, solved the sand material and carry the in-process through the conveyer belt, the sand material on horizontal conveyer belt flows to both sides easily, thereby it drops subaerial to lead to the sand material, cause the technical problem that the ground needs periodic cleaning.

(2) Through setting up seven backing rolls, play the effect of support to horizontal conveyer belt, can avoid horizontal conveyer belt to undercut under the gravity of sand material, compare in current conveyer belt, solved because there is the space between the conveyer belt of hopper downside down to lead to the conveyer belt to undercut under sand material gravity, lead to easily that sand material gathers together at the conveyer belt middle part after pushing down the conveyer belt, the sand material highly increases on the conveyer belt this moment, still easily follow the technical problem that both sides flow around the conveyer belt.

(3) Through setting up the scraper blade, and make the top butt of scraper blade and horizontal conveyer belt, play the striking off effect to the sand material that adheres to on horizontal conveyer belt, compare in current horizontal conveyer belt, solved because sand material itself has certain humidity to lead to the easy technical problem of adhesion of sand material on the surface of conveyer belt.

Drawings

FIG. 1 is a schematic overall construction of the present utility model showing a construction of a barrier skirt, a backup roll, a horizontal conveyor, an inclined lift mechanism, and a sand gathering assembly;

FIG. 2 is a schematic view of the structure of the sand gathering assembly of the present utility model, in which a gathering rubber plate is connected to a mounting plate;

FIG. 3 is a schematic view of the structure of a barrier skirt according to the present utility model.

In the figure: 1. a vertical frame; 2. a hopper; 3. blocking the skirt; 4. a horizontal conveyor belt; 5. a driving roller; 6. driven roller; 7. a driving motor; 8. a rotating shaft; 9. a horizontal frame; 10. a support roller; 11. a mounting plate; 12. gathering the rubber plates; 13. a connecting bolt; 14. a conveyer belt is obliquely arranged; 15. an inclined lifting mechanism; 16. a sand gathering component; 17. a horizontal conveying mechanism; 18. a scraper; 19. and (5) connecting a nut.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The terms "first," "second," and the like in this specification are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present utility model may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means a relationship in which the associated object is a sand feeding device or.

Example 1:

as shown in fig. 1-3, this embodiment provides a sand feeding device, it includes the inclined elevating system 15, set up the inclined conveyer belt 14 on the inclined elevating system 15, still include riser 1, set up in riser 1 on the hopper 2, set up in riser 1 middle part and lie in the horizontal conveying structure of hopper 2 downside, be equipped with horizontal conveyer belt 4 on the horizontal conveying mechanism 17, the lateral wall front and back bilateral symmetry of horizontal conveyer belt 4 is equipped with two and blocks skirt 3, two blocks skirt 3 and plays the effect that blocks the flow to the sand, the fixed scraper blade 18 that is equipped with in hopper 2 bottom, scraper blade 18 and horizontal conveyer belt 4 lateral wall butt, scraper blade 18 can strike off the sand that glues on horizontal conveyer belt 4, still be equipped with seven backing rolls 10 on the horizontal conveying mechanism 17 horizontally, seven backing rolls 10 play the supporting role to horizontal conveyer belt 4.

When the device is used, the horizontal conveying mechanism 17 and the inclined lifting mechanism 15 are started firstly, the horizontal conveying mechanism 17 drives the horizontal conveying belt 4 to rotate, the inclined lifting mechanism 15 drives the inclined conveying belt 14 to rotate, sand falls onto the horizontal conveying belt 4 from the hopper 2 in the next step, the horizontal conveying belt 4 moves with the sand, the sand falls onto the inclined conveying belt 14 after leaving the horizontal conveying belt 4, and finally the sand is conveyed onto the inclined lifting mechanism 15.

Through setting up and blocking skirt 3, in the in-process of carrying the sand material, play the effect that blocks to the sand material, avoid the sand material to flow from the front and back both sides of horizontal conveyer belt 4 and fall down, and make and block skirt 3 and set up into skirt structural distribution, can enough guarantee to block skirt 3 and have certain rigidity in erectting the in-process, can make it have certain extensibility in turning in-process again, compare in current conveyer belt, solved the sand material and carry the in-process through the conveyer belt, the sand material on horizontal conveyer belt 4 flows to both sides easily, thereby lead to the sand material to drop subaerial, cause the technical problem that the ground needs periodic cleaning.

Through setting up seven backing rolls 10, play the effect of supporting horizontal conveyer belt 4, can avoid horizontal conveyer belt 4 to undercut under the gravity of sand material, compare in current conveyer belt, solved because there is the space between the conveyer belt of hopper 2 downside down, thereby lead to the conveyer belt to undercut under sand material gravity, lead to easily that sand material gathers together at the conveyer belt middle part after pushing down the conveyer belt, the sand material highly increases on the conveyer belt this moment, still easily follow the technical problem that both sides flow around the conveyer belt.

Through setting up scraper blade 18, and make the top butt of scraper blade 18 and horizontal conveyer belt 4, play the striking off effect to the sand material that adheres to on horizontal conveyer belt 4, compare in current horizontal conveyer belt 4, solved because sand material itself has certain humidity to lead to the easy technical problem of adhesion of sand material on the surface of conveyer belt.

The horizontal conveying mechanism 17 comprises a horizontal frame 9 fixedly arranged in the middle of the vertical frame 1, two rotating shafts 8 which are rotationally connected to the left end and the right end of the horizontal frame 9 in a bilateral symmetry manner, a driving roller 5 is fixedly arranged on the rotating shaft 8 positioned on the left side, a driven roller 6 is arranged on the rotating shaft 8 positioned on the right side, the horizontal conveying belt 4 is in transmission connection between the driving roller 5 and the driven roller 6, a driving motor 7 corresponding to the rotating shaft 8 is fixedly arranged at the left end of the horizontal frame 9, the rotating shaft 8 positioned on the left side is fixedly connected with the output end of the driving motor 7 and coaxially rotates, and a plurality of supporting rollers 10 are rotationally connected between the front side wall and the rear side wall of the inner side of the horizontal frame 9.

When the horizontal conveying mechanism 17 is used for driving the horizontal conveying belt 4 to move, the driving motor 7 is started, the driving motor 7 drives the rotating shaft 8 positioned at the left side to rotate, the rotating shaft 8 positioned at the left side drives the driving roller 5 to rotate, the driving roller 5 drives the horizontal conveying belt 4 to rotate, and the driven roller 6 also rotates under the action of the horizontal conveying belt 4.

The horizontal frame 9 is fixedly arranged on the vertical frame 1, the supporting roller 10 is connected to the inner side of the horizontal frame 9 in a rotating mode, the vertical frame 1, the horizontal frame 9 and the supporting roller 10 form an integrated structure, and the integrated structure is stable and high in practicability.

The inclined lifting mechanism 15 is located on the right side of the vertical frame 1, the left end of the inclined lifting mechanism is located on the lower side of the right end of the horizontal lifting mechanism, the sand gathering assembly 16 is arranged at the right end of the horizontal conveying mechanism 17, and the sand gathering assembly 16 gathers sand falling from the horizontal conveying mechanism 17 and then achieves that the sand falls on the inclined conveying belt 14 completely.

When the sand falls off from the horizontal conveyor belt 4, the sand will first fall downward under the gathering action of the sand gathering assembly 16 and will eventually fall on the inclined conveyor belt 14.

By arranging the sand gathering assembly 16, the sand gathering effect is achieved, the problem that the sand is outwards splashed in the falling process is avoided, and the sand can be completely fallen on the inclined conveyor belt 14.

The sand gathering assembly 16 comprises mounting plates 11 which are symmetrically and fixedly arranged on the front side wall and the rear side wall of the horizontal frame 9, a gathering rubber plate 12 is arranged at the right end of the mounting plates 11, and the bottom of the gathering rubber plate 12 is abutted against the inner side of the top of the inclined conveying belt 14.

When the sand gathering assembly 16 is installed, the installation plate 11 is fixed on the horizontal frame 9, the gathering rubber plate 12 is arranged on the installation plate 11, and the bottom of the gathering rubber plate 12 is abutted on the inclined conveyor belt 14.

After the gathering rubber plate 12 is abutted against the inclined conveyor belt 14, the gathering rubber plate can be in an arc-shaped state, and the falling sand can slide on the inclined conveyor belt 14.

The gathering rubber plate 12 is detachably arranged on the mounting plate 11, the gathering rubber plate 12 is connected with the mounting plate 11 through a plurality of connecting bolts 13, and connecting nuts 19 are further screwed on the connecting bolts 13.

Through the cooperation of connecting bolt 13 and coupling nut 19, be convenient for realize gathering up the dismantlement of rubber slab 12, conveniently change and gathering up rubber slab 12, further improved the practicality.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The utility model provides a sand material feed arrangement, includes to put hoist mechanism (15), set up in put conveyer belt (14) to one side on hoist mechanism (15) to one side, its characterized in that: still including grudging post (1), set up in hopper (2) on grudging post (1), set up in grudging post (1) middle part just is located horizontal conveying mechanism (17) of hopper (2) downside, be equipped with horizontal conveying belt (4) on horizontal conveying mechanism (17), both sides symmetry is equipped with two around the lateral wall of horizontal conveying belt (4) block skirt (3), two block skirt (3) play the effect that blocks the flow to the sand material, hopper (2) bottom is fixed and is equipped with scraper blade (18), scraper blade (18) with horizontal conveying belt (4) lateral wall looks butt, scraper blade (18) can scrape the sand material that glues on horizontal conveying belt (4), horizontal conveying mechanism (17) are last still to be equipped with a plurality of backing rolls (10), a plurality of backing rolls (10) are right horizontal conveying belt (4) play the supporting role.

2. A sand feeding device according to claim 1, characterized in that: the horizontal conveying mechanism (17) comprises a horizontal frame (9) fixedly arranged in the middle of the vertical frame (1), two rotating shafts (8) which are rotationally connected to the left end and the right end of the horizontal frame (9) in a bilateral symmetry manner, a driving roller (5) is fixedly arranged on the rotating shafts (8) which are positioned on the left side, driven rollers (6) are arranged on the rotating shafts (8) which are positioned on the right side, the horizontal conveying belt (4) is in transmission connection between the driving roller (5) and the driven rollers (6), a driving motor (7) corresponding to the rotating shafts (8) is fixedly arranged at the left end of the horizontal frame (9), the rotating shafts (8) which are positioned on the left side are fixedly connected with the output ends of the driving motor (7) and coaxially rotate, and a plurality of supporting rollers (10) are rotationally connected between the front side wall and the rear side wall which are arranged on the inner side of the horizontal frame (9).

3. A sand feeding device according to claim 2, characterized in that: the sand material collecting device is characterized in that the inclined lifting mechanism (15) is located on the right side of the vertical frame (1), the left end of the inclined lifting mechanism (15) is located on the lower side of the right end of the horizontal conveying mechanism (17), a sand material collecting assembly (16) is arranged at the right end of the horizontal conveying mechanism (17), and the sand material collecting assembly (16) collects sand materials falling from the horizontal conveying mechanism (17) and then enables the sand materials to fall on the inclined conveying belt (14).

4. A sand feeding device according to claim 3, characterized in that: the sand gathering assembly (16) comprises mounting plates (11) which are symmetrically and fixedly arranged on the front side wall and the rear side wall of the horizontal frame (9), gathering rubber plates (12) are arranged at the right end of the mounting plates (11), and the bottoms of the gathering rubber plates (12) are in butt joint with the inner sides of the tops of the inclined conveying belts (14).

5. A sand feeding device according to claim 4, wherein: the gathering rubber plate (12) is detachably arranged on the mounting plate (11), the gathering rubber plate (12) is connected with the mounting plate (11) through a plurality of connecting bolts (13), and connecting nuts (19) are further screwed on the connecting bolts (13).