Automatic spraying device of bucket-wheel stacker-reclaimer

Abstract

The utility model provides an automatic spraying device of a bucket-wheel stacker-reclaimer, which relates to the technical field of spraying systems and comprises a conveying belt, baffles are mounted on two sides of the conveying belt, two groups of supporting legs are mounted at the bottoms of the baffles, a group of mounting plates are mounted on one side of one group of supporting legs, a supporting plate is mounted on one side of the top of the baffle, and the supporting plate is mounted on the other side of the top of the baffle. A rotating shaft is rotatably mounted on one side of the supporting plate, one end of the rotating shaft penetrates through one side of the mounting plate and is connected with a rotating mechanism, a bucket-wheel stacker-reclaimer body is mounted on the rotating shaft, a spraying assembly is mounted between the group of mounting plates through a rotating shaft, and the spraying assembly is located above the bucket-wheel stacker-reclaimer body. According to the device, when the bucket-wheel stacker-reclaimer body rotates, the angle of the spraying assembly can be adjusted at the same time for dust falling, the dust suppression effect is improved, meanwhile, the space and cost are saved, the working efficiency is improved, and the complexity and difficulty of maintenance work are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of a spraying system, and more specifically, particularly relates to an automatic spraying device for a bucket wheel stacker and reclaimer. Background Art

[0002] Bucket wheel stacker-reclaimer is a kind of high-efficiency loading and unloading machine used for large dry bulk cargo yards, which can stack and retrieve materials continuously. It consists of a belt conveyor arm that can pitch and swing horizontally, a bucket wheel at the front end, a frame, and a running mechanism. The belt can run in both directions. When retrieving materials, the bucket wheel takes the materials and sends them out through the conveyor arm. When stacking materials, the goods transported by the main conveyor are thrown into the yard through the conveyor arm.

[0003] Based on the above, the inventors have found the following problems: most of the existing bucket wheel stackers rely on a spray device to spray from top to bottom during use. Since the spray device is fixedly installed at the end of the bucket wheel stacker and the angle cannot be adjusted, the spray range is limited, which greatly reduces the dust suppression effect.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an automatic spraying device for a bucket wheel stacker and reclaimer is provided, in order to achieve the purpose of having more practical value. Utility Model Content

[0005] The purpose and effect of the automatic spraying device of the bucket wheel stacker and reclaimer of the utility model are achieved by the following specific technical means:

[0006] An automatic spraying device for a bucket wheel stacker and reclaimer comprises a conveyor belt, baffles are installed on both sides of the conveyor belt, two groups of supporting legs are installed at the bottom of the baffle, one side of one group of supporting legs is installed with a group of mounting plates, a support plate is installed on one side of the top of the baffle, a rotating shaft is rotatably installed on one side of the support plate, one end of the rotating shaft passes through one side of the mounting plate and is connected with a rotating mechanism, a bucket wheel stacker and reclaimer body is installed on the rotating shaft, a spraying assembly is installed between a group of the mounting plates via a rotating shaft, and the spraying assembly is located above the bucket wheel stacker and reclaimer body.

[0007] Furthermore, the rotating mechanism includes a group of synchronous wheels installed on one side of the mounting plate, a synchronous belt is connected between the group of synchronous wheels, a motor is connected to one side of one of the synchronous wheels, and the output end of the motor is connected to the synchronous wheel through a coupling.

[0008] Furthermore, a central axis of one of the synchronous wheels passes through the mounting plate and is connected to a first gear, and the first gear is meshed with a second gear.

[0009] Furthermore, a sector gear is installed on one side of each of the first gear and the second gear, and a group of the sector gears are cross-distributed.

[0010] Furthermore, the sector gear is meshed with an arc gear, and the arc gear is rotationally connected to the spray assembly.

[0011] Furthermore, the spray assembly includes a sprayer installed between the mounting plates, a water tank is installed on the top of the sprayer, a water pipe is installed on one side of the water tank, one end of the water pipe is connected to the sprayer, and a plurality of atomizing nozzles are installed at the bottom of the sprayer.

[0012] Furthermore, threaded holes are provided inside the two groups of support legs.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] Through the coordinated use of the bucket wheel stacker reclaimer body, synchronous wheel, synchronous belt, motor, first gear, second gear, fan gear and arc gear, the motor is turned on to drive the bucket wheel stacker reclaimer body to retrieve and discharge materials. At the same time, the synchronous wheel and the synchronous belt cooperate to drive the first gear to rotate, and the first gear drives the second gear to rotate. When the second gear rotates, it drives the fan gear to rotate. The rotation of the fan gear drives the arc gear to rotate counterclockwise. Since the fan gears on the first gear and the second gear are cross-distributed, the fan gear on the first gear drives the arc gear to rotate clockwise, so that the spray assembly realizes reciprocating motion, and the bucket wheel stacker reclaimer body and the spray assembly form a linkage. Through the above design, when the bucket wheel stacker reclaimer body rotates, the spray assembly can adjust the angle at the same time to reduce dust, thereby improving the dust suppression effect, saving space and cost, improving work efficiency, and reducing the complexity and difficulty of maintenance work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model discloses a stereoscopic diagram of an automatic spraying device of a bucket wheel stacker and reclaimer.

[0016] Figure 2 The utility model discloses a partial plan view of an automatic spraying device of a bucket wheel stacker and reclaimer.

[0017] Figure 3 The utility model is a partial side view of an automatic spraying device of a bucket wheel stacker and reclaimer.

[0018] Figure 4 The utility model is an automatic spraying device for a bucket wheel stacker and reclaimer. Figure 1 Enlarged view of point A in the middle.

[0019] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0020] 1. Conveyor belt; 2. Baffle; 3. Support leg; 4. Mounting plate; 5. Support plate; 6. Rotating shaft; 7. Bucket wheel stacker reclaimer body; 8. Synchronous wheel; 9. Synchronous belt; 10. Motor; 11. First gear; 12. Second gear; 13. Fan gear; 14. Arc gear; 15. Sprinkler; 16. Water tank; 17. Water pipe; 18. Atomizing nozzle; 19. Threaded hole. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] Example:

[0025] As attached Figure 1 To Attachment Figure 4 As shown:

[0026] The utility model provides an automatic spraying device for a bucket wheel stacker and reclaimer, comprising a conveyor belt 1, baffles 2 are installed on both sides of the conveyor belt 1, two groups of support legs 3 are installed at the bottom of the baffle 2, one side of one group of support legs 3 is installed with a group of mounting plates 4, a support plate 5 is installed on one side of the top of the baffle 2, a rotating shaft 6 is rotatably installed on one side of the support plate 5, one end of the rotating shaft 6 passes through one side of the mounting plate 4 and is connected with a rotating mechanism, a bucket wheel stacker and reclaimer body 7 is installed on the rotating shaft 6, a spraying assembly is installed between a group of the mounting plates 4 through a rotating shaft, and the spraying assembly is located above the bucket wheel stacker and reclaimer body 7.

[0027] The rotating mechanism includes a group of synchronous wheels 8 installed on one side of the mounting plate 4, a synchronous belt 9 is connected between the synchronous wheels 8, a motor 10 is connected to one side of one of the synchronous wheels 8, and the output end of the motor 10 is connected to the synchronous wheel 8 through a coupling. The bucket wheel stacker and reclaimer body 7, the synchronous wheel 8, the synchronous belt 9, the motor 10, the first gear 11, the second gear 12, the fan gear 13 and the arc gear 14 are used in coordination. The motor 10 is turned on to drive the bucket wheel stacker and reclaimer body 7 to retrieve and discharge materials. At the same time, the synchronous wheel 8 cooperates with the synchronous belt 9 to drive the first gear 11 to rotate, and the first gear 11 drives the second gear 12 to rotate. When the second gear 12 rotates, the fan gear 13 is driven to rotate, and the rotation of the fan gear 13 drives the arc gear 14 to rotate counterclockwise. Since the fan gears 13 on the first gear 11 and the second gear 12 are cross-distributed, the fan gear 13 on the first gear 11 drives the arc gear 14 to rotate clockwise, so that the spray assembly realizes reciprocating motion, and the bucket wheel stacker reclaimer body 7 and the spray assembly form a linkage. Through the above design, when the bucket wheel stacker reclaimer body 7 rotates, the spray assembly can adjust the angle to reduce dust at the same time, thereby improving the dust suppression effect, saving space and cost, improving work efficiency, and reducing the complexity and difficulty of maintenance work.

[0028] The central axis of one of the synchronous wheels 8 passes through the mounting plate 4 and is connected to a first gear 11 , and the first gear 11 is meshed with a second gear 12 .

[0029] A sector gear 13 is installed on one side of each of the first gear 11 and the second gear 12 , and a group of the sector gears 13 are cross-distributed.

[0030] The sector gear 13 is meshed with an arc gear 14, and the arc gear 14 is rotationally connected to the spray assembly.

[0031] The spray assembly includes a sprayer 15 installed between the mounting plates 4, a water storage tank 16 is installed on the top of the sprayer 15, a water pipe 17 is installed on one side of the water storage tank 16, one end of the water pipe 17 is connected to the sprayer 15, and a plurality of atomizing nozzles 18 are installed at the bottom of the sprayer 15. Through the coordinated use of the sprayer 15, the water storage tank 16, the water pipe 17 and the atomizing nozzle 18, the water pump is turned on, and water enters the sprayer 15 from the water pipe 17, and then is sprayed out from the atomizing nozzle 18, which is convenient for suppressing the dust generated when the bucket wheel stacker and reclaimer body 7 is retrieving and discharging materials, and is beneficial to improving the air quality.

[0032] Wherein, threaded holes 19 are provided inside the two groups of support legs 3 .

[0033] The specific usage and function of this embodiment are as follows:

[0034] During the use of the utility model, the integrity of the device is first confirmed, the motor 10 is started, the bucket wheel stacker and reclaimer body 7 is driven to retrieve and discharge materials, the water pump is turned on, water enters the sprinkler 15 from the water pipe 17, and then is sprayed out from the atomizing nozzle 18, which is convenient for suppressing the dust generated when the bucket wheel stacker and reclaimer body 7 retrieves and discharges materials. Due to the cooperation between the synchronous wheel 8 and the synchronous belt 9, the first gear 11 can be driven to rotate, the first gear 11 drives the second gear 12 to rotate, and the second gear 12 rotates to drive the fan gear 13 to rotate, and the rotation of the fan gear 13 drives the arc gear 14 rotates counterclockwise, and since the fan gears 13 on the first gear 11 and the second gear 12 are cross-distributed, the fan gear 13 on the first gear 11 drives the arc gear 14 to rotate clockwise, so that the spray assembly realizes reciprocating motion, so that the bucket wheel stacker and reclaimer body 7 and the spray assembly form a linkage. Through the above design, when the bucket wheel stacker and reclaimer body 7 rotates, the spray assembly can adjust the angle at the same time to reduce dust, thereby improving the dust suppression effect, saving space and cost, improving work efficiency, and reducing the complexity and difficulty of maintenance work.

[0035] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

Claims

1. An automatic spraying device for a bucket wheel stacker and reclaimer, comprising a conveyor belt (1), characterized in that: Baffles (2) are installed on both sides of the conveyor belt (1), two groups of support legs (3) are installed at the bottom of the baffle (2), one side of one group of support legs (3) is installed with a group of mounting plates (4), a support plate (5) is installed on one side of the top of the baffle (2), a rotating shaft (6) is rotatably installed on one side of the support plate (5), one end of the rotating shaft (6) passes through one side of the mounting plate (4) and is connected to a rotating mechanism, a bucket wheel stacker body (7) is installed on the rotating shaft (6), a spray assembly is installed between a group of mounting plates (4) via a rotating shaft, and the spray assembly is located above the bucket wheel stacker body (7).

2. The automatic spraying device of a bucket wheel stacker and reclaimer according to claim 1, characterized in that: The rotating mechanism comprises a group of synchronous wheels (8) mounted on one side of the mounting plate (4), a synchronous belt (9) being connected between the synchronous wheels (8), a motor (10) being connected to one side of one of the synchronous wheels (8), and an output end of the motor (10) being transmission-connected to the synchronous wheel (8) via a coupling.

3. The automatic spraying device of a bucket wheel stacker and reclaimer according to claim 2, characterized in that: The central axis of one of the synchronous wheels (8) passes through the mounting plate (4) and is connected to a first gear (11), and the first gear (11) is meshed with a second gear (12).

4. The automatic spraying device of a bucket wheel stacker and reclaimer as claimed in claim 3, characterized in that: A sector gear (13) is installed on one side of each of the first gear (11) and the second gear (12), and a group of the sector gears (13) are cross-distributed.

5. The automatic spraying device of a bucket wheel stacker and reclaimer according to claim 4, characterized in that: The sector gear (13) is meshed with an arc gear (14), and the arc gear (14) is rotationally connected to the spray assembly.

6. The automatic spraying device of a bucket wheel stacker and reclaimer according to claim 5, characterized in that: The spray assembly comprises a sprayer (15) installed between the mounting plates (4), a water storage tank (16) being installed on the top of the sprayer (15), a water pipe (17) being installed on one side of the water storage tank (16), one end of the water pipe (17) being connected to the sprayer (15), and a plurality of atomizing nozzles (18) being installed on the bottom of the sprayer (15).

7. The automatic spraying device of a bucket wheel stacker and reclaimer according to claim 1, characterized in that: Threaded holes (19) are provided inside the two groups of support legs (3).

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