Conveying mechanism for gangue transportation

Abstract

The utility model discloses a conveying mechanism for gangue transportation, which comprises a conveying frame, a carrier roller frame and a conveying belt, the carrier roller frame for supporting the conveying belt is mounted above a frame body of the conveying frame, the conveying mechanism further comprises a belt correcting mechanism, the belt correcting mechanism comprises a base mounting plate, a support column, a high-position support leg, a low-position support leg, a crimping nut, an inclined support plate, a support column and a circular truncated cone support block, a base loading plate is locked on the surface of the conveying rack between the carrier roller frames through bolts, supporting columns are symmetrically welded to the surface of the base loading plate, a belt correcting mechanism is arranged on the conveying rack between the carrier roller frames, and the belt correcting mechanism is matched with the supporting columns through inclined supporting plates to preliminarily support a conveying belt between the carrier roller frames. And the edge of the conveying belt is supported and guided by the circular truncated cone supporting blocks for auxiliary upwarp correction, so that the upwarp amplitude of the edge of the conveying belt between the carrier roller frames is improved, gangue materials are prevented from being thrown outwards on the edge of the conveying belt between the carrier roller frames, and the stability and efficiency of gangue conveying are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to gangue transportation technical field, especially relate to a conveying mechanism for gangue transportation. BACKGROUND

[0002] Gangue is the by-product when mining, is mined together with ore, but its physical and chemical properties are different from ore, gangue is usually not easy to burn, and contains a certain amount of impurities, gangue usually needs to be conveyed by the help of conveyer when transporting, and the belt conveyer conveying is one of the most common gangue conveying modes, the motor drives the conveyor belt drum, and the conveyor belt circulates, and the gangue is placed on the conveyor belt and is conveyed with the conveyor belt movement.

[0003] At present, gangue is conveyed by the help of the belt conveyer when loading on the vehicle, the rack of the belt conveyer is supported by the idler against deviation and supports the conveyor belt in operation, but the edge of the conveyor belt between the idlers lacks effective limiting support, when the material on the surface of the conveyor belt deviates to the edge due to the fall of the idler installation, the different drum cylinder and the belt wear, the material accumulated on one side can cause the conveyor belt and the side rack to be seriously worn, and the material is easily thrown, therefore, we propose a conveying mechanism for gangue transportation. UTILITY MODEL CONTENTS

[0004] The main purpose of the utility model is to provide a conveying mechanism for gangue transportation, the belt rectification mechanism is arranged at the conveyer rack between the idler frame, the belt rectification mechanism is preliminarily supported by the inclined supporting plate and the supporting column and then supports the edge of the conveyor belt with the circular table block to assist the upward rectification, the upward amplitude of the edge of the conveyor belt between the idler frame is improved, the contact and wear between the conveyor belt and the side rack are avoided, the gangue material is prevented from being thrown outward at the edge of the conveyor belt between the idler frame, the stability and efficiency of gangue conveying are improved, and the problems in the background art can be effectively solved.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0006] The utility model provides a kind of gangue transport conveying mechanism, including conveying frame, carrier roller frame and conveying belt, the frame body of conveying frame is equipped with the carrier roller frame for supporting conveying belt, further including band rectifying mechanism, the surface of conveying frame between carrier roller frame is locked with base plate by bolt, and base plate surface is symmetrically welded with support, the double group of column body of support is equipped with high level foot and low level foot, and the support of high level foot and low level foot two sides is respectively connected with supporting nut and pressing nut, the top end of high level foot and low level foot is welded with the inclined board for supporting column, and the surface of inclined board two sides of column is fixed with pair of limit claw, the one end of the column body of column is fixed with rotating ball, the surface of the board body of inclined board is protruded with ball seat for supporting rotating ball rotation, the column body of column is fixed with circular platform support block for supporting the edge band body of conveying belt on the other side away from rotating ball.

[0007] Further, the foot plate surface of the high level foot and low level foot is provided with a perforation, and the perforation of the high level foot and low level foot is inserted with a support column;

[0008] By adopting the above technical scheme, the high level foot and low level foot can be sleeved on the support column through the perforation, and then the high level foot and low level foot are fixed by rotating and connecting the supporting nut and the pressing nut on the support column.

[0009] Further, the board body surface of the inclined board is provided with a semicylindrical groove, and the column body of the column is clamped in the semicylindrical groove of the inclined board;

[0010] By adopting the above technical scheme, the inclined board can accommodate the column body of the column for rotation through the semicylindrical groove.

[0011] Further, the claw plate of the pair of limit claw is symmetrically clamped outside the column wall of the column, and the column body of the column exposes the claw opening between the pair of limit claw;

[0012] By adopting the above technical scheme, the pair of limit claw is symmetrically clamped to limit the column between the inclined board, so that the column can rotate between the pair of limit claw and the inclined board, thereby supporting the conveying belt.

[0013] Further, the circular platform block body of the circular platform support block gradually increases outward from the column;

[0014] By adopting the above technical scheme, the circular platform block body of the circular platform support block can support the edge band body of the conveying belt.

[0015] Further, the ball cavity is provided on the surface of the ball seat, and the ball body of the rotating ball is clamped in the ball cavity;

[0016] By adopting the above technical scheme, the ball seat accommodates the rotating ball for rotation through the ball cavity, so that the column can rotate smoothly.

[0017] Compared with the prior art, the gangue conveying device has the following beneficial effects:

[0018] The belt rectifying mechanism is arranged at the conveyor frame between the roller frames, the belt rectifying mechanism preliminarily supports and connects the conveying belt between the roller frames through the inclined supporting plate and the supporting column, and then rectifies and limits the upward buckling of the conveying belt edge through the round table supporting block, so that the buckling amplitude of the conveying belt edge between the roller frames is improved, the outward scattering of the gangue material at the conveying belt edge between the roller frames is avoided, and the stability and efficiency of the gangue conveying are improved.

[0019] The high-position supporting leg and the low-position supporting leg in the belt rectifying mechanism are sleeved on the supporting column through the perforations, and are fixed through the supporting nut and the pressing nut, so that the height and the position of the belt rectifying mechanism can be adjusted according to actual needs, and the adaptability and flexibility of the conveying mechanism are enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is an installation schematic view of the belt rectifying mechanism and the conveyor frame of the gangue conveying device.

[0021] Fig. 2 It is a split schematic view of the belt rectifying mechanism and the conveyor frame of the gangue conveying device.

[0022] Fig. 3 It is an explosion view of the belt rectifying mechanism of the gangue conveying device.

[0023] In the figure: 1, conveyor frame; 2, roller frame; 3, conveying belt; 4, belt rectifying mechanism; 5, base plate; 6, supporting column; 7, supporting nut; 8, high-position supporting leg; 9, low-position supporting leg; 10, pressing nut; 11, inclined supporting plate; 12, supporting column; 13, limiting claw; 14, rotating ball; 15, ball seat; 16, round table supporting block. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] For example, Figs. 1-3As shown, a gangue conveying mechanism for gangue transportation comprises a conveyor frame 1, a roller support frame 2 and a conveying belt 3, the roller support frame 2 for supporting the conveying belt 3 is arranged above the frame body of the conveyor frame 1, and the mechanism further comprises a belt rectifying mechanism 4, the belt rectifying mechanism 4 comprises a base plate 5, a support column 6, a high foot 8, a low foot 9, a pressing nut 10, an inclined support plate 11, a support column 12 and a circular platform support block 16, the surface of the conveyor frame 1 between the roller support frames 2 is locked by the base plate 5 through bolts, and the surface of the base plate 5 is symmetrically welded with the support column 6, the double-column bodies of the support column 6 are sleeved with the high foot 8 and the low foot 9, and the support column 6 on the two sides of the high foot 8 and the low foot 9 is respectively connected with the supporting nut 7 and the pressing nut 10, the top end of the high foot 8 and the low foot 9 is welded with the inclined support plate 11 for supporting the support column 12, and the surface of the inclined support plate 11 on the two sides of the support column 12 is symmetrically fixed with the pair of limiting claws 13, one end of the column body of the support column 12 is fixed with the rotating ball 14, the surface of the plate body of the inclined support plate 11 is protruded with the ball receiving seat 15 for supporting the rotation of the rotating ball 14, and the other side of the column body of the support column 12 away from the rotating ball 14 is externally fixed with the circular platform support block 16 for supporting the edge belt body of the conveying belt 3.

[0026] Wherein, the foot plate surface of the high foot 8 and the low foot 9 is provided with a through hole, and the support column 6 is inserted into the through hole of the high foot 8 and the low foot 9;

[0027] By adopting the above technical scheme, the high foot 8 and the low foot 9 can be sleeved on the support column 6 through the through hole, and then the support column 6 is fixed with the high foot 8 and the low foot 9 by screwing the supporting nut 7 and the pressing nut 10.

[0028] Wherein, the surface of the plate body of the inclined support plate 11 is provided with a semicircular column groove, and the column body of the support column 12 is inserted into the semicircular column groove of the inclined support plate 11;

[0029] By adopting the above technical scheme, the inclined support plate 11 can accommodate the column body of the support column 12 to rotate through the semicircular column groove.

[0030] Wherein, the claw plates of the pair of limiting claws 13 are symmetrically clamped outside the column wall of the support column 12, and the column body of the support column 12 exposes the claw opening between the pair of limiting claws 13;

[0031] By adopting the above technical scheme, the pair of limiting claws 13 can limit the rotation of the support column 12 on the surface of the inclined support plate 11, so that the support column 12 can rotate between the pair of limiting claws 13 and the inclined support plate 11, thereby supporting the conveying belt 3.

[0032] Wherein, the circular platform block body of the circular platform support block 16 gradually increases outward from the support column 12;

[0033] By adopting the above technical scheme, the circular platform block body of the circular platform support block 16 can support the edge belt body of the conveying belt 3.

[0034] The ball receiving seat 15 is provided with a ball receiving cavity, and the ball body of the rotating ball 14 is clamped in the ball receiving cavity;

[0035] By using the above technical scheme, the ball receiving seat 15 receives the rotating ball 14 to rotate, so that the supporting column 12 can rotate smoothly.

[0036] It should be noted that the utility model is a kind of gangue conveying mechanism, and the belt rectifying mechanism 4 is arranged at the conveyor frame 1 between the supporting roller frame 2, the base plate 5 of the belt rectifying mechanism 4 is locked at the conveyor frame 1 between the supporting roller frame 2 by means of bolt, the supporting column 12 can be inserted between the inclined supporting plate 11 and the limiting claw 13, so that the rotating ball 14 at the bottom of the supporting column 12 is clamped in the ball receiving seat 15 of the inclined supporting plate 11 to rotate, then the supporting column 6 at the top of the base plate 5 is screwed with the supporting nut 7, and the high-position supporting leg 8 and the low-position supporting leg 9 below the inclined supporting plate 11 are clamped in the supporting column 6 and supported by the supporting nut 7, then the pressure nut 10 is screwed again at the supporting column 6, so that the supporting nut 7 and the pressure nut 10 can fix the high-position supporting leg 8 and the low-position supporting leg 9 at the supporting column 6, then the belt body of the conveying belt 3 between the supporting roller frame 2 can be supported by the supporting column 12 between the limiting claw 13, and the edge of the conveying belt 3 can be assisted to be rectified by the circular table supporting block 16, so as to improve the lifting amplitude of the edge of the conveying belt 3, so as to avoid the gangue material from being thrown out at the conveying belt 3 between the supporting roller frame 2.

[0037] It should be noted that the utility model is a kind of gangue conveying mechanism, and the belt rectifying mechanism 4 is arranged at the conveyor frame 1 between the supporting roller frame 2, the base plate 5 of the belt rectifying mechanism 4 is locked at the conveyor frame 1 between the supporting roller frame 2 by means of bolt, the supporting column 12 can be inserted between the inclined supporting plate 11 and the limiting claw 13, so that the rotating ball 14 at the bottom of the supporting column 12 is clamped in the ball receiving seat 15 of the inclined supporting plate 11 to rotate, then the supporting column 6 at the top of the base plate 5 is screwed with the supporting nut 7, and the high-position supporting leg 8 and the low-position supporting leg 9 below the inclined supporting plate 11 are clamped in the supporting column 6 and supported by the supporting nut 7, then the pressure nut 10 is screwed again at the supporting column 6, so that the supporting nut 7 and the pressure nut 10 can fix the high-position supporting leg 8 and the low-position supporting leg 9 at the supporting column 6, then the belt body of the conveying belt 3 between the supporting roller frame 2 can be supported by the supporting column 12 between the limiting claw 13, and the edge of the conveying belt 3 can be assisted to be rectified by the circular table supporting block 16, so as to improve the lifting amplitude of the edge of the conveying belt 3, so as to avoid the gangue material from being thrown out at the conveying belt 3 between the supporting roller frame 2.

[0038] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model. These changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A conveying mechanism for transporting gangue, comprising a conveyor frame (1), a roller frame (2), and a conveyor belt (3), wherein the roller frame (2) for supporting the conveyor belt (3) is installed above the frame of the conveyor frame (1), characterized in that: It also includes a belt-winding mechanism (4), which includes a base plate (5), a support column (6), a high-position support leg (8), a low-position support leg (9), a crimp nut (10), an inclined support plate (11), a support column (12), and a frustum support block (16). The surface of the conveyor frame (1) between the roller frames (2) is bolted with a base plate (5), and the surface of the base plate (5) is symmetrically welded with a support column (6). The double-column section of the support column (6) is fitted with a high-position support leg (8) and a low-position support leg (9), and the support column (6) on both sides of the high-position support leg (8) and the low-position support leg (9) is respectively connected with a support column (6). The support nut (7) and the crimp nut (10) are provided. The top of the high support leg (8) and the low support leg (9) are welded with inclined support plates (11) for supporting the support column (12). The inclined support plates (11) on both sides of the support column (12) are symmetrically fixed with limiting claws (13). One end of the column body of the support column (12) is fixed with a rotating ball (14). The plate surface of the inclined support plate (11) is raised with a ball receiving seat (15) for supporting the rotation of the rotating ball (14). The other side of the column (12) away from the rotating ball (14) is fixed with a frustum support block (16) for supporting the edge of the conveyor belt (3).

2. The conveying mechanism for transporting gangue according to claim 1, characterized in that: The high-position support (8) and the low-position support (9) have perforations on their foot plates, and support columns (6) are inserted through the perforations of the high-position support (8) and the low-position support (9).

3. The conveying mechanism for transporting gangue according to claim 1, characterized in that: The inclined support plate (11) has a semi-cylindrical groove on its surface, and the column of the support column (12) is inserted into the semi-cylindrical groove of the inclined support plate (11).

4. The conveying mechanism for transporting gangue according to claim 1, characterized in that: The claw plates of the limiting claws (13) are symmetrically locked outside the column wall of the support column (12), and the column body of the support column (12) is exposed between the claw openings of the limiting claws (13).

5. The conveying mechanism for transporting gangue according to claim 1, characterized in that: The frustum-shaped block (16) gradually increases in size from the support column (12) outwards.

6. The conveying mechanism for transporting gangue according to claim 1, characterized in that: The ball receiving seat (15) has a ball receiving cavity on its surface, and a ball (14) is inserted into the ball receiving cavity.

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