CN212292066U

CN212292066U - Connect material to wash area subassembly and shipment machine

Info

Publication number: CN212292066U
Application number: CN202020596807.7U
Authority: CN
Inventors: 涂建平; 黄雷
Original assignee: Shenhua Yuedian Zhuhai Port Coal Terminal Co ltd
Current assignee: Guoneng Zhuhai Port Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-01-05
Anticipated expiration: 2030-04-21

Abstract

The utility model relates to a connect material to wash and take subassembly and shipment machine. Connect material to wash and take subassembly is including connecing material casing, first pipeline and the recovery mechanism of washing. The first washing pipeline is used for washing the materials adhered to the lower side surface of the conveying belt and dropping the materials into the material receiving shell. On one hand, the material receiving shell is arranged below the conveying belt, an opening of the material receiving shell is positioned below a material inlet of the tail guide chute and is positioned below the conveying belt, so that materials spilled out from the material inlet and materials spilled out of the conveying belt can correspondingly fall into the material receiving shell through the opening, and the material receiving shell collects the materials; on the other hand, the first washing pipeline faces the lower side face of the conveying belt, and materials adhered to the lower side face of the conveying belt are washed by a washing mode and fall into the material receiving shell. The phenomenon that clean production is influenced, equipment is abraded and casualties are possibly caused due to the fact that materials are seriously accumulated below the tail guide chute or materials are scattered is avoided, materials can be effectively recycled, and safety performance is high.

Description

Connect material to wash area subassembly and shipment machine

Technical Field

The utility model relates to a harbour site technical field especially relates to a connect material to wash and take subassembly and shipment machine.

Background

In many industrial fields such as metallurgy, coal, ports, power stations, grains and the like at home and abroad, a large number of ship loaders are used for transferring coal, grains, silt and the like. Traditionally, the shipment machine includes afterbody baffle box and sends into the conveyer belt in the afterbody baffle box with the material, is equipped with the pan feeding mouth on the lateral wall of afterbody baffle box, and the conveyer belt sends into the afterbody baffle box with the material (the material specifically for example coal charge, grain, silt) through the pan feeding mouth in. However, when the material flow on the conveying belt exceeds the designed rated flow, the interior of the tail guide chute is easily blocked, and once the material is blocked, the phenomenon of outward material scattering occurs; the material sprinkling phenomenon is easy to occur occasionally or when continuous large-flow materials pass through; the accumulated material is always arranged below the roller of the tail guide chute, the cleaning is not timely, and the overflow of the material from two sides below the roller is easy to occur. In addition, the material that the conveyer belt was pasted on it when the return stroke operation leaves also to have and spills the material defect behind the pan feeding mouth of afterbody baffle box, leads to afterbody baffle box below long-pending material serious easily, influences clean production and leads to equipment wearing and tearing, spills the material when serious and probably leads to the accident of personnel casualties.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to overcome the defects in the prior art, and to provide a receiving belt washing assembly and a ship loader, which can receive the material spilled from the feeding port of the tail guide chute and prevent the material from being accumulated below the tail guide chute.

The technical scheme is as follows: the utility model provides a connect material to wash and take subassembly, connect material to wash and take the subassembly to include:

the material receiving device comprises a material receiving shell, a material conveying belt and a tail guide chute, wherein an opening is formed in the top of the material receiving shell, the material receiving shell is used for being arranged adjacent to the tail guide chute and located below the conveying belt, the opening is used for receiving materials falling on the conveying belt and at a material inlet of the side wall of the tail guide chute, and a material outlet is formed in the material receiving shell;

the first washing pipeline is used for washing the materials adhered to the lower side surface of the conveying belt and dropping the materials into the material receiving shell; and

and the recovery mechanism is used for receiving the materials discharged from the discharge hole and recovering the materials.

Foretell connect material to wash and take subassembly, on the one hand, connect the material casing to locate the below of conveyer belt, connect the uncovered below that is located the pan feeding mouth of afterbody baffle box of material casing to and be located the below of conveyer belt, the material that spills outwards from the pan feeding mouth like this, and the material that spills on the conveyer belt just can be corresponding to fall into through uncovered and connect the material casing, connect the material casing to collect the processing to the material, on the other hand, the first material that washes the pipeline and glue the downside of conveyer belt through the washing mode and establish washes and fall to connect the material casing to the downside of conveyer belt. So, avoid appearing that the long-pending material in afterbody baffle box below is serious or the material spills the material and influence clean production, lead to equipment wearing and tearing and probably lead to the phenomenon that has the casualties, the material can be through retrieving the mechanism recovery processing effectively, and the security performance is higher.

In one embodiment, the receiving and washing belt assembly further includes a second washing pipeline, the second washing pipeline is disposed on the receiving shell, and the second washing pipeline is used for washing materials adhered to the wall of the receiving shell.

In one embodiment, the first flushing pipeline is provided with a first nozzle, and the water spraying direction of the first nozzle is opposite to the lower side surface of the conveying belt; the second flushing pipeline is provided with a second nozzle, and the water spraying direction of the second nozzle faces to the shell wall of the material receiving shell.

In one embodiment, the second flushing pipelines are multiple and arranged at intervals; the second flushing pipeline is arranged at the top of the material receiving shell and wound around the opening.

In one embodiment, the receiving shell comprises two first side plates and two second side plates which are oppositely arranged; the bottom sides of the two first side plates are connected and form an included angle, and the first side plates are arranged along the moving direction of the conveying belt; two ends of one of the second side plates are respectively connected with one end of the two first side plates, and two ends of the other second side plate are respectively connected with the other ends of the two first side plates; the two first side plates and the two second side plates enclose the feeding port, and the discharge port is formed in the first side plates.

In one embodiment, the receiving belt washing assembly further comprises a charging chute arranged between the receiving shell and the recovery mechanism; the receiving opening of the charging chute is communicated with the discharging opening, and the discharging opening of the charging chute faces to the recovery mechanism.

In one embodiment, the material receiving and washing belt assembly further comprises a sweeper and a dehydrator; the sweeper is used for scraping the materials stuck on the lower side surface of the conveying belt, and the dehydrator is used for removing the water attached to the lower side surface of the conveying belt.

In one embodiment, the sweeper is a secondary alloy sweeper or a secondary polyurethane sweeper.

The utility model provides a ship loader, includes connect the material to wash and take the subassembly, still include afterbody baffle box and conveying mechanism, one of them lateral wall of afterbody baffle box is equipped with the pan feeding mouth, conveying mechanism's head passes through the pan feeding mouth stretches into in the afterbody baffle box, conveying mechanism includes the conveyer belt, connect the material casing with the afterbody baffle box is adjacent to be set up and to be located the below of conveyer belt.

Foretell shipment machine, on the one hand, connect the material casing to locate the below of conveyer belt, connect the uncovered below that is located the pan feeding mouth of afterbody baffle box of material casing to and be located the below of conveyer belt, the material that spills outwards from the pan feeding mouth like this, and the material that spills on the conveyer belt just can be corresponding to fall into through uncovered and connect the material casing, connect the material casing to collect the processing to the material, on the other hand, the first material that washes the pipeline and glue the downside of conveyer belt through the washing mode and establish washes and fall to connect the material casing to the downside of conveyer belt. So, avoid appearing that the long-pending material in afterbody baffle box below is serious or the material spills the material and influence clean production, lead to equipment wearing and tearing and probably lead to the phenomenon that has the casualties, the material can be through retrieving the mechanism recovery processing effectively, and the security performance is higher.

In one embodiment, the conveying mechanism further comprises a first motor, a first main driving wheel and a first driven wheel which are rotatably arranged on the arm support; the conveying belt is sleeved on the first main driving wheel and the first driven wheel; the first motor is used for driving the first main driving wheel to rotate;

the recovery mechanism comprises a recovery belt arranged below the discharge hole, a second motor, a second main driving wheel and a second driven wheel which are rotatably arranged on the arm support, and the recovery belt is sleeved on the second main driving wheel and the second driven wheel; the second motor is used for driving the second main driving wheel to rotate.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of a tail guide chute of a ship loader according to an embodiment of the present invention;

fig. 2 is a schematic structural view of the material receiving housing, the sweeper and the dehydrator installed on the arm support according to an embodiment of the present invention.

10. A material receiving shell; 11. opening the mouth; 12. a discharge port; 13. a first side plate; 14. a second side plate; 20. a first flushing line; 21. a first nozzle; 30. a recovery mechanism; 31. recovering the belt; 40. a tail guide chute; 41. a feeding port; 50. a conveying mechanism; 51. a conveyor belt; 60. a second flushing line; 61. a second nozzle; 70. a charging chute; 80. a sweeper; 90. a dehydrator; 100. and a cantilever crane.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Traditionally, a small and straight afterbody of afterbody baffle box below installation connects the flitch, and the afterbody connects the flitch to be little straight, does not possess and connects the material blanking and wash the function automatically, and does not install the belt cleaning device, can't solve the material and pile up problem and return stroke area material problem.

Based on this, referring to fig. 1, fig. 1 shows a schematic structural view of a tail guide chute 40 of a ship loader in an embodiment of the present invention, and an embodiment of the present invention provides a receiving belt washing assembly, which includes a receiving casing 10, a first flushing pipeline 20, and a recovery mechanism 30. The top of the receiving shell 10 is provided with an opening 11, and the receiving shell 10 is arranged adjacent to the tail guide chute 40 and below the conveying belt 51. The opening 11 is used for receiving the materials scattered on the conveyer belt 51 and at the feeding ports of the side walls of the tail guide chute 40. The material receiving shell 10 is also provided with a material outlet 12. The first flushing pipeline 20 is used for flushing the material adhered to the lower side of the conveying belt 51 to drop into the receiving shell 10. The recycling mechanism 30 is used for receiving the material discharged from the discharge hole 12 and recycling the material.

In the receiving and washing assembly, on one hand, the receiving shell 10 is disposed below the conveying belt 51, the opening 11 of the receiving shell 10 is disposed below the feeding opening of the tail guide chute 40 and below the conveying belt 51, so that the material spilled from the feeding opening and the material spilled on the conveying belt 51 can correspondingly fall into the receiving shell 10 through the opening 11, and the receiving shell 10 collects the material; on the other hand, the first flushing pipeline 20 flushes the materials adhered to the lower side surface of the conveying belt 51 to the material receiving shell 10 by a water washing mode facing the lower side surface of the conveying belt 51. Therefore, the phenomena that the cleaning production is influenced, the equipment is abraded and the casualties are possibly caused due to the fact that the accumulated materials below the tail guide chute 40 are serious or the materials are scattered are avoided, the materials can be effectively recycled through the recycling mechanism 30, and the safety performance is high.

Referring to fig. 1, further, the material receiving belt cleaning assembly further includes a second flushing pipeline 60. The second flushing pipeline 60 is disposed on the material receiving housing 10, and the second flushing pipeline 60 is used for flushing materials adhered to the wall of the material receiving housing 10. Thus, under the flushing action of the second flushing pipeline 60 on the receiving shell 10, the material inside the receiving shell 10 can be flushed into the recovery mechanism 30.

Referring to fig. 1 again, in operation, when the conveyor belt 51 runs, the first flushing pipeline 20 is, for example, always in an operating state, that is, the first flushing pipeline 20 continuously flushes the lower side surface of the conveyor belt 51; when the conveyor belt 51 stops running, the first flushing pipeline 20 stops flushing, and the water quantity is adjusted according to actual conditions.

Referring to fig. 1 again, in addition, when the conveyor belt 51 is running, the second flushing pipeline 60 is flushed once every preset time. The flushing time of the second flushing pipeline 60 is set according to the actual situation, and the accumulated materials flushed by the second flushing pipeline 60 reach the corresponding recovery mechanism 30 through the discharge port 12 and are recovered by the recovery mechanism 30.

Referring to fig. 1 again, in one embodiment, the first flushing pipeline 20 is provided with a first nozzle 21, the water spraying direction of the first nozzle 21 faces the lower side surface of the conveying belt 51, and the first nozzle 21 sprays water on the lower side surface of the conveying belt 51, so that the material adhered to the lower side surface of the conveying belt 51 can be flushed and dropped into the receiving shell 10. The second flushing pipeline 60 is provided with a second nozzle 61, the water spraying direction of the second nozzle 61 faces the wall of the receiving shell 10, and when the second nozzle 61 sprays water to the wall of the receiving shell 10, the material adhered to the wall of the receiving shell 10 can be flushed. Specifically, fan-shaped nozzles are selected for the first nozzle 21 and the second nozzle 61, so that the cleaning surface is large and the cleaning effect is good.

Referring to fig. 1 again, in one embodiment, the second flushing pipes 60 are disposed at intervals. The second flushing pipeline 60 is arranged on the top of the receiving shell 10 and around the opening 11. Therefore, the cleaning surface is large, all parts can be cleaned, and the cleaning effect is good.

In one embodiment, the receiving housing 10 includes two first side plates 13 and two second side plates 14 disposed opposite to each other. The bottom sides of the two first side plates 13 are connected and form an included angle, and the first side plates 13 are arranged along the moving direction of the conveying belt 51. Two ends of one of the second side plates 14 are respectively connected with one of the two first side plates 13, and two ends of the other second side plate 14 are respectively connected with the other ends of the two first side plates 13. The two first side plates 13 and the two second side plates 14 enclose the feeding port, and the discharge port 12 is arranged on the first side plates 13.

Specifically, the first side plate 13 and the second side plate 14 are an integral structure, and are formed by, for example, forging integral molding, injection integral molding, integral stretch extrusion molding, or welding connection. Of course, the first side plate 13 and the second side plate 14 may be connected to each other by a fastener.

In addition, specifically, the second flushing pipeline 60 is arranged along the top of the first side plate 13 and the top of the second side plate 14, and when the second flushing pipeline 60 works, water can be cleaned along the first side plate 13 and the second side plate 14, so that materials stacked on the first side plate 13 and the second side plate 14 are flushed to the bottom of the material receiving shell 10 and are discharged outwards through the discharge hole 12.

In one embodiment, the receiving washing belt assembly further comprises a charging chute 70 disposed between the receiving housing 10 and the recovery mechanism 30. The receiving opening of the charging chute 70 is communicated with the discharging opening 12, and the discharging opening of the charging chute 70 faces the recovery mechanism 30. Therefore, the material received by the receiving shell 10 falls into the charging chute 70, the charging chute 70 can guide the material received by the receiving shell 10 and discharged outwards to the recovery mechanism 30, and the material is recovered by the recovery mechanism 30.

In one embodiment, the receiving wash belt assembly further comprises a sweeper 80 and a dehydrator 90. The sweeper 80 is used for scraping off materials stuck on the lower side surface of the conveying belt 51, and the dehydrator 90 is used for removing water attached to the lower side surface of the conveying belt 51. In a particular embodiment, the sweeper 80 is a secondary alloy sweeper 80 or a secondary polyurethane sweeper 80.

In summary, the material receiving belt cleaning assembly in the above embodiment has at least the following technical effects:

1. the coal accumulation under the guide chute is avoided, and the coal carrying problem of the return stroke is greatly reduced.

2. And the modularized installation mode is adopted, so that the device is convenient to install, simple and convenient to maintain and suitable for various working conditions on site.

3. The receiving belt washing assembly is suitable for tail guide chutes 40 with different sizes and has a wide application range.

In one embodiment, referring to fig. 1 again, a ship loader includes the receiving and belt-washing assembly of any of the above embodiments, and further includes a tail guide chute 40 and a conveying mechanism 50. A feeding port 41 is formed in one side wall of the tail guide chute 40, a head of the conveying mechanism 50 extends into the tail guide chute 40 through the feeding port, the conveying mechanism 50 includes the conveying belt 51, and the material receiving shell 10 is adjacent to the tail guide chute 40 and is located below the conveying belt 51.

In the above ship loader, on one hand, the receiving shell 10 is disposed below the conveying belt 51, the opening 11 of the receiving shell 10 is located below the feeding port of the tail guide chute 40 and below the conveying belt 51, so that the material spilled from the feeding port and the material spilled on the conveying belt 51 can correspondingly fall into the receiving shell 10 through the opening 11, the receiving shell 10 collects and processes the material, and on the other hand, the material adhered on the lower side surface of the conveying belt 51 by the first flushing pipeline 20 facing the lower side surface of the conveying belt 51 is flushed and dropped into the receiving shell 10 in a water flushing manner. Therefore, the phenomena that the cleaning production is influenced, the equipment is abraded and the casualties are possibly caused due to the fact that the accumulated materials below the tail guide chute 40 are serious or the materials are scattered are avoided, the materials can be effectively recycled through the recycling mechanism 30, and the safety performance is high.

In one embodiment, referring to fig. 2, the ship loader further includes an arm support 100. The material receiving shell 10, the sweeper 80 and the dehydrator 90 are arranged on the arm support 100.

Further, referring to fig. 1, the conveying mechanism 50 further includes a first motor, and a first main driving wheel and a first driven wheel rotatably disposed on the arm support 100. The conveyer belt 51 is sleeved on the first main driving wheel and the first driven wheel. The first motor is used for driving the first main driving wheel to rotate.

In addition, the recycling mechanism 30 includes a recycling belt 31 disposed below the discharge hole 12, a second motor, and a second main driving wheel and a second driven wheel rotatably disposed on the arm support 100, wherein the recycling belt 31 is sleeved on the second main driving wheel and the second driven wheel; the second motor is used for driving the second main driving wheel to rotate.

In a specific embodiment, the recycling mechanism 30 and the conveying mechanism 50 are the same mechanism, that is, the conveying belt 51 of the conveying mechanism 50 and the recycling belt 31 of the recycling mechanism 30 form an integral body, the conveying belt 51 feeds the material into the tail material guiding chute 40, the conveying belt 51 serves as the recycling belt 31 of the recycling mechanism 30 during the return stroke, the recycling belt 31 receives the material spilled on the conveying belt 51 and recycles the material, and after the recycling process is finished, the recycling belt 31 conveys the material serving as the conveying belt 51 of the conveying mechanism 50 into the tail material guiding chute 40, and the process is repeated.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a connect material to wash and take subassembly which characterized in that, it includes to connect material to wash and take the subassembly:

2. The receiving and washing belt assembly according to claim 1, further comprising a second washing pipeline disposed on the receiving housing, the second washing pipeline being used for washing the material adhered to the wall of the receiving housing.

3. The receiving and washing belt assembly according to claim 2, wherein the first washing pipeline is provided with a first nozzle, and the water spraying direction of the first nozzle is opposite to the lower side surface of the conveying belt; the second flushing pipeline is provided with a second nozzle, and the water spraying direction of the second nozzle faces to the shell wall of the material receiving shell.

4. The receiving and washing belt assembly according to claim 2, wherein the second washing pipelines are multiple and spaced; the second flushing pipeline is arranged at the top of the material receiving shell and wound around the opening.

5. The material receiving belt washing assembly according to claim 1, wherein the material receiving housing comprises two first side plates and two second side plates which are oppositely arranged; the bottom sides of the two first side plates are connected and form an included angle, and the first side plates are arranged along the moving direction of the conveying belt; two ends of one of the second side plates are respectively connected with one end of the two first side plates, and two ends of the other second side plate are respectively connected with the other ends of the two first side plates; the two first side plates and the two second side plates enclose the feeding port, and the discharge port is formed in the first side plates.

6. The material receiving belt cleaning assembly according to claim 1, further comprising a chute disposed between the material receiving housing and the recovery mechanism; the receiving opening of the charging chute is communicated with the discharging opening, and the discharging opening of the charging chute faces to the recovery mechanism.

7. The receiving belt assembly of claim 1 further comprising a sweeper and dehydrator; the sweeper is used for scraping the materials stuck on the lower side surface of the conveying belt, and the dehydrator is used for removing the water attached to the lower side surface of the conveying belt.

8. The receiving belt assembly of claim 7 wherein the sweeper is a secondary alloy sweeper or a secondary polyurethane sweeper.

9. A ship loader, characterized in that, it comprises the receiving belt washing assembly according to any one of claims 1 to 8, and further comprises a tail guide chute and a conveying mechanism, one of the side walls of the tail guide chute is provided with a feeding port, the head of the conveying mechanism extends into the tail guide chute through the feeding port, the conveying mechanism comprises the conveying belt, and the receiving shell is arranged adjacent to the tail guide chute and below the conveying belt.

10. The ship loader of claim 9, wherein the conveyor mechanism further comprises a first motor, and a first main drive wheel and a first driven wheel rotatably disposed on the boom; the conveying belt is sleeved on the first main driving wheel and the first driven wheel; the first motor is used for driving the first main driving wheel to rotate;