Stacking and feeding integrated belt conveying device

Abstract

The utility model relates to the technical field of belt conveyors, and discloses a stacking and feeding integrated belt conveying device which comprises a ground belt conveyor, a material throwing hopper comprises a hopper body and a supporting frame fixedly installed on the periphery of the outer wall of the hopper body, and a fixing mechanism is fixedly installed on the outer surface of the supporting frame in a threaded mode. The two sides and one end of the upper end of the funnel body are shielded through the concave flitch plates, materials can be prevented from sliding off from the upper end of the funnel body, meanwhile, if more materials are accumulated at the upper end of the funnel body, the shielding performance of the upper end of the funnel body can be improved by adjusting the positions of the corresponding inserting blocks in the inner cavities of the embedding grooves, and the funnel body is more convenient to use. After the set height of the corresponding inserting block is determined, the screw rod is tightly pressed on one side of the notch of the sliding groove in a threaded mode through the fixing nut to be fixed, and through the arrangement, when excessive materials are accumulated at the upper end of the funnel body, the situation that the materials fall all around is reduced, and meanwhile the use safety of the funnel body can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyors, in particular to a stacking and feeding integrated belt conveyor device. Background Art

[0002] Belt conveyor is mainly composed of frame, conveyor belt, belt roller, tensioning device, transmission device, etc. It is an important equipment for port unloading operation. Belt conveyor is a friction-driven machine that conveys materials in a continuous manner. It is mainly suitable for conveying low-abrasive materials in powder, granular, small blocks that are easy to scoop out.

[0003] Since the traditional belt conveyor system design is divided into two processes: stacking and retrieving. This process requires the materials to be stacked in the yard and then retrieved by the reclaimer. This process has the disadvantage of low efficiency in terms of timely material transportation and relatively high energy consumption. Therefore, it is more convenient to integrate stacking and feeding.

[0004] At present, the integrated stacking and feeding belt conveyor device is mainly composed of a ground belt conveyor, a stacker, a downstream belt conveyor, a ground belt on the ground belt conveyor, a stacker arm, a throwing funnel and a tail car of the stacker. When the throwing funnel is throwing materials, the materials are transported to the throwing funnel through the stacker arm. However, when the throwing funnel is in use, since there are no shielding around its upper end, the materials accumulated on the upper end of the throwing funnel are easy to slide from its upper end, affecting the safety of the throwing funnel.

[0005] Therefore, we propose a stacking and feeding integrated belt conveyor device to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an integrated belt conveyor device for stacking and feeding materials, so as to solve the problem proposed in the above-mentioned background technology that when the throwing funnel is in use, there is no shielding around its upper end, which causes the materials accumulated on the upper end of the throwing funnel to easily slide from its upper end, affecting the safety of the use of the throwing funnel.

[0007] To achieve the above-mentioned object, the utility model provides the following technical solutions: a stacking and feeding integrated belt conveyor device, comprising a ground belt conveyor, a stacker, a hopper bin, a downstream belt conveyor, a ground belt, a stacker arm, a throwing hopper, a tail hopper and a tail car, wherein the ground belt on the ground belt conveyor is connected to the tail car of the stacker, the throwing hopper of the stacker arm matches the hopper bin, the hopper bin is fixed on the ground and located at the front end of the ground belt conveyor, and one end of the downstream belt conveyor matches the tail hopper;

[0008] The throwing funnel includes a funnel body and a support frame fixedly installed around the outer wall of the funnel body. The outer surface of the support frame is threadedly fixed with a fixing mechanism. The upper end of the fixing mechanism is movably installed with a lifting mechanism. The upper end of the lifting mechanism is fixedly installed with a limiting mechanism. The setting of the fixing mechanism is used to block the upper end of the funnel body. The setting of the lifting mechanism is suitable for increasing the blocking height of the fixing mechanism. The setting of the limiting mechanism is suitable for limiting the height of materials accumulated in the inner cavity of the funnel body.

[0009] Preferably, the fixing mechanism includes a concave plate and threaded rods respectively threadedly installed around the outer wall of the concave plate.

[0010] Preferably, a sliding groove is respectively provided in the middle of both sides of one end of the concave sticking plate, and an embedding groove is provided in the middle of the upper end of the concave sticking plate.

[0011] Preferably, the lifting mechanism includes a corresponding plug-in block and screw rods fixedly mounted on both sides of one end of the corresponding plug-in block, and the outer surface of the screw rod is threadedly connected with a fixing nut.

[0012] Preferably, the corresponding insert block is movably installed in the inner cavity of the embedding groove, and the screw rod is slidably installed in the inner cavity of the sliding groove.

[0013] Preferably, the limiting mechanism includes an upper plate and elastic elements fixedly mounted on both sides of the upper end of the upper plate at linear equal intervals, and a U-shaped fixing rod is fixed to the upper end of the elastic element.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. By shielding both sides and one end of the upper end of the funnel body with a concave plate, the material can be directly prevented from sliding from the upper end of the funnel body. By adjusting the position of the corresponding insert in the inner cavity of the embedding groove, the shielding of the upper end of the funnel body can be improved. This setting can reduce the material from falling around when too much material is accumulated on the upper end of the funnel body, and can also improve the safety of the funnel body.

[0016] 2. Since the upper plate is fixedly installed on the upper end of the inner cavity of the U-shaped fixing rod through the U-shaped fixing rod, this arrangement allows the upper plate to press the material under the support of the elastic element when a large amount of material is accumulated on the upper end of the funnel body, thereby improving the stability of the material accumulation in the inner cavity of the funnel body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the throwing funnel of the utility model;

[0019] Figure 3For the utility model Figure 2 A magnified view of point A;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the limiting mechanism of the utility model.

[0021] In the figure: 1. Ground belt conveyor; 2. Stacker; 3. Hopper bin; 4. Downstream belt conveyor; 5. Ground belt; 6. Stacker arm; 7. Throwing funnel; 71. Funnel body; 72. Support frame; 73. Fixing mechanism; 731. Concave plate; 732. Threaded rod; 733. Sliding groove; 734. Embedded groove; 74. Lifting mechanism; 741. Corresponding plug-in block; 742. Screw; 743. Fixing nut; 75. Limiting mechanism; 751. Upper plate; 752. Elastic element; 753. U-shaped fixing rod; 8. Tail silo; 9. Tail car. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example 1: Please refer to Figure 1-Figure 3 A stacking and feeding integrated belt conveyor device includes a ground belt conveyor 1, a stacker 2, a hopper bin 3, a downstream belt conveyor 4, a ground belt 5, a stacker arm 6, a throwing funnel 7, a tail hopper 8 and a tail car 9, characterized in that: the ground belt 5 on the ground belt conveyor 1 is connected to the tail car 9 of the stacker 2, the throwing funnel 7 of the stacker arm 6 is matched with the hopper bin 3, the hopper bin 3 is fixed on the ground and is located at the front end of the ground belt conveyor 1, and one end of the downstream belt conveyor 4 is matched with the tail hopper 8.

[0024] The hopper bin 3 is fixed on the ground and is located at the front end of the ground belt conveyor 1. When the stacker arm 6 is at zero position, its throwing funnel 7 matches the hopper bin 3.

[0025] When the stacker arm 6 rotates to the yard position, the material of this conveying device passes through the ground belt 5 and the stacker 2 to complete the stacking operation. When the stacker arm 6 is at zero position and on the upper part of the hopper bin 3, the throwing funnel 7 of the stacker arm 6 matches the hopper bin 3. The material passes through the ground belt conveyor 1 and the throwing funnel 7 of the stacker arm 6 and falls into the hopper bin 3. After passing through the hopper bin, it falls into the ground belt 5 to realize the belt conveyor conveying function. By utilizing the cantilever belt conveyor of the stacker 2 and the hopper bin 3, the conveying operation process of the stacking process is realized. This belt conveyor conveying device can complete both the stacking operation task and the conveying operation task, realizing the dual conveying process of the belt conveyor.

[0026] The throwing funnel 7 includes a funnel body 71 and a support frame 72 fixedly installed around the outer wall of the funnel body 71. The outer surface of the support frame 72 is threadedly fixed with a fixing mechanism 73. The upper end of the fixing mechanism 73 is movably installed with a lifting mechanism 74. The upper end of the lifting mechanism 74 is fixedly installed with a limiting mechanism 75. The setting of the fixing mechanism 73 is used to block the upper end of the funnel body 71. The setting of the lifting mechanism 74 is suitable for increasing the blocking height of the fixing mechanism 73. The setting of the limiting mechanism 75 is suitable for limiting the height of the material accumulated in the inner cavity of the funnel body 71.

[0027] The fixing mechanism 73 includes a concave plate 731 and threaded rods 732 respectively threadedly installed around the outer wall of the concave plate 731. The threaded rods 732 are arranged to fix the concave plate 731 on the outer surface of the upper end of the support frame 72.

[0028] Sliding grooves 733 are respectively formed in the middle of both sides of one end of the concave sticking plate 731 , and an embedding groove 734 is formed in the middle of the upper end of the concave sticking plate 731 .

[0029] The lifting mechanism 74 includes a corresponding plug block 741 and a screw rod 742 fixedly installed on both sides of one end of the corresponding plug block 741. The outer surface of the screw rod 742 is threadedly connected with a fixing nut 743, which is movably installed on the upper end of the concave plate 731 through the corresponding plug block 741 to be suitable for increasing the interception height of the concave plate 731.

[0030] The corresponding insert block 741 is movably installed in the inner cavity of the embedding groove 734, and the screw rod 742 is slidably installed in the inner cavity of the sliding groove 733, and the screw rod 742 is pressed against one side of the notch of the sliding groove 733 by the fixing nut 743 to be fixed.

[0031] In this embodiment: when the funnel body 71 is unloading, the concave plate 731 is used to block the two sides and one end of the upper end of the funnel body 71, which can directly prevent the material from sliding from the upper end of the funnel body 71. At the same time, if there is a lot of material piled up on the upper end of the funnel body 71, the position of the corresponding plug block 741 in the inner cavity of the embedding groove 734 can be adjusted to improve the blocking of the upper end of the funnel body 71. After determining the setting height of the corresponding plug block 741, the screw 742 is threadedly pressed against one side of the notch of the sliding groove 733 by the fixing nut 743 to fix it. Such a setting can reduce the material from falling everywhere when too much material is piled up on the upper end of the funnel body 71, and can also improve the safety of the use of the funnel body 71.

[0032] Example 2: This example is an improvement made on the basis of Example 1. For details, please refer to Figure 4 The limiting mechanism 75 includes an upper plate 751 and elastic elements 752 fixedly installed on both sides of the upper end of the upper plate 751 at linear and equidistant intervals. A U-shaped fixing rod 753 is fixed to the upper end of the elastic element 752. One end of the U-shaped fixing rod 753 is fixedly installed on the upper end of one side of the outer wall of the corresponding plug block 741. The upper plate 751 is supported by the U-shaped fixing rod 753 and is installed on the upper end of the inner cavity of the corresponding plug block 741.

[0033] In this embodiment: since the upper plate 751 is fixedly installed on the upper end of the inner cavity of the U-shaped fixing rod 753 through the U-shaped fixing rod 753, this arrangement allows the upper plate 751 to press the material under the support of the elastic element 752 when a large amount of material is accumulated on the upper end of the funnel body 71, thereby improving the stability of the material accumulation in the inner cavity of the funnel body 71.

[0034] Working principle: When the funnel body 71 is unloading, the concave plate 731 is used to block the two sides and one end of the upper end of the funnel body 71, which can directly prevent the material from sliding from the upper end of the funnel body 71. At the same time, if there is a lot of material piled up on the upper end of the funnel body 71, the position of the corresponding plug 741 in the inner cavity of the embedding groove 734 can be adjusted to improve the blocking of the upper end of the funnel body 71. After determining the setting height of the corresponding plug 741, the screw 742 is tightened by the fixing nut 743. It can be fixed on one side of the slot of the sliding slot 733. Such a setting can reduce the material from falling around when too much material is piled up on the upper end of the funnel body 71. Since the upper plate 751 is fixedly installed on the upper end of the inner cavity of the U-shaped fixing rod 753 through the U-shaped fixing rod 753, such a setting makes it possible for the upper plate 751 to press the material under the support of the elastic element 752 when a large amount of material is piled up on the upper end of the funnel body 71, thereby improving the stability of the material accumulation in the inner cavity of the funnel body 71.

[0035] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A stacking and feeding integrated belt conveyor device, comprising a ground belt conveyor (1), a stacking machine (2), a hopper bin (3), a downstream belt conveyor (4), a ground belt (5), a stacking machine arm (6), a throwing funnel (7), a tail bin (8) and a tail car (9), characterized in that: The ground belt (5) on the ground belt conveyor (1) is connected to the tail car (9) of the stacker (2), the throwing funnel (7) of the stacker arm (6) is matched with the hopper bin (3), the hopper bin (3) is fixed on the ground and located at the front end of the ground belt conveyor (1), and one end of the downstream belt conveyor (4) is matched with the tail hopper (8); The throwing funnel (7) includes a funnel body (71) and a support frame (72) fixedly mounted around the outer wall of the funnel body (71); a fixing mechanism (73) is fixedly mounted on the outer surface of the support frame (72) by a thread; a lifting mechanism (74) is movably mounted on the upper end of the fixing mechanism (73); a limiting mechanism (75) is fixedly mounted on the upper end of the lifting mechanism (74); the fixing mechanism (73) is configured to shield the upper end of the funnel body (71) and the lifting mechanism (74) is configured to increase the shielding height of the fixing mechanism (73); and the limiting mechanism (75) is configured to limit the height of the material accumulated in the inner cavity of the funnel body (71).

2. The stacking and feeding integrated belt conveyor according to claim 1, characterized in that: The fixing mechanism (73) comprises a concave plate (731) and threaded rods (732) respectively threadedly mounted on the outer wall of the concave plate (731).

3. The stacking and feeding integrated belt conveyor according to claim 2, characterized in that: Sliding grooves (733) are respectively provided in the middle of both sides of one end of the concave sticking plate (731), and an embedding groove (734) is provided in the middle of the upper end of the concave sticking plate (731).

4. The stacking and feeding integrated belt conveyor according to claim 3, characterized in that: The lifting mechanism (74) comprises a corresponding plug block (741) and screw rods (742) respectively fixedly mounted on both sides of one end of the corresponding plug block (741), wherein the outer surface of the screw rod (742) is threadedly connected with a fixing nut (743).

5. The stacking and feeding integrated belt conveyor according to claim 4, characterized in that: The corresponding insert (741) is movably installed in the inner cavity of the embedding groove (734), and the screw (742) is slidably installed in the inner cavity of the sliding groove (733).

6. The stacking and feeding integrated belt conveyor according to claim 5, characterized in that: The limiting mechanism (75) comprises an upper plate (751) and elastic elements (752) fixedly mounted at linear equal intervals on both sides of the upper end of the upper plate (751), wherein a U-shaped fixing rod (753) is fixed to the upper end of the elastic element (752).

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