Garbage grabbing mechanism of garbage incineration power plant

Abstract

The utility model belongs to the technical field of garbage incineration treatment, and particularly relates to a garbage grabbing mechanism of a garbage incineration power plant, which comprises a grabbing mechanism body, the grabbing mechanism body comprises a mounting frame, a transverse moving assembly is arranged below the mounting frame, a mounting plate is arranged below the transverse moving assembly, and a clamping plate is arranged below the mounting plate. Mounting seats are arranged below the mounting plate, a rotating rod is arranged between the two mounting seats, swing arms are arranged on the outer side of the rotating rod, a connecting plate is arranged on the inner sides of the two swing arms, a grab bucket is arranged on one side of the connecting plate, and a swing driving assembly is arranged above the mounting plate. A flattening mechanism is arranged on the side, corresponding to the swing driving assembly, of the mounting plate. The garbage grabbing device is reasonable in design, simple in structure and convenient to machine, the possibility that grabbed garbage falls off is reduced, the cleanliness of the environment of a machining area is guaranteed, labor intensity is reduced, the grabbing amount of garbage materials is increased, the work progress is promoted, and the use requirement is met.

Description

Technical Field

[0001] The utility model belongs to the technical field of waste incineration treatment, and particularly relates to a waste grabbing mechanism of a waste incineration power plant. Background Art

[0002] Waste incineration has become an important part of circular economy. The process is to carry out centralized incineration operations at high temperatures in the furnace, so that the volume after incineration is greatly reduced and post-incineration treatment is carried out.

[0003] In the prior art, before the waste is incinerated by a boiler, it is necessary to first transport the waste materials in the storage pit to the boiler feed port in batches by a grab bucket. Since the shapes of the waste materials are disorderly, when the grab bucket grabs them, it is impossible to ensure that each jaw is completely closed, resulting in a large gap between adjacent jaws, which easily causes the possibility of broken pieces falling during transportation. The main reason is that the grab bucket is recovered by rotation, that is, when the lower ends of the two rotating grab buckets approach in a rotating manner, some materials cannot be in the rotating reset range of the grab bucket, which affects the grabbing effect of the materials. In this way, the grabbing position of some broken pieces is small, and there is a possibility of falling, which affects the environment in the working area and increases the labor intensity of cleaning. In addition, for the grabbed waste materials, their disorderly distribution will also affect the grabbing range and grabbing amount of the grab bucket for the materials, which affects the working process to a certain extent and cannot effectively meet the use requirements. Content of the Utility Model

[0004] The utility model aims at the technical problems existing in the process of grabbing the above-mentioned waste materials, and provides a waste grabbing mechanism of a waste incineration power plant which is reasonable in design, simple in structure, convenient to process, can effectively reduce the possibility of the grabbed waste falling, ensure the cleanliness of the processing area, reduce the labor intensity, and at the same time, can improve the grabbing amount of the waste materials to a certain extent, enhance the working process, and effectively meet the use requirements.

[0005] To achieve the above object, the technical solution adopted by the utility model is a garbage grabbing mechanism for an incineration waste power plant, including a grabbing mechanism body, characterized in that the grabbing mechanism body includes a mounting frame, a connecting plate is arranged between the two mounting frames, a transverse moving component is arranged below the mounting frame, a mounting plate is arranged below the transverse moving component, a mounting seat is arranged below the mounting plate, a rotating rod is arranged between the two mounting seats, a swing arm is arranged on the outer side of the rotating rod, a connecting plate is arranged on the inner sides of the two swing arms, a grab bucket is arranged on one side of the connecting plate, a swing driving component is arranged above the mounting plate, and a flattening mechanism is arranged on one side of the mounting plate corresponding to the swing driving component. The flattening mechanism includes an L-shaped plate, a flattening driving cylinder is arranged on one side of the L-shaped plate, a flattening plate is arranged below the flattening driving cylinder, and a buffer groove is opened below the flattening plate.

[0006] Preferably, the transverse moving component includes a slide bar installed below the mounting frame, a slider is arranged on the outer side of the slide bar, a moving plate designed in an L shape is arranged below the slider, a moving driving cylinder is arranged on one side of the mounting frame, and its output end is connected to the moving plate.

[0007] Preferably, the swing driving component includes a rotating plate connected to the rotating rod, and it penetrates through the mounting plate upward. A swing driving cylinder is arranged on the outer side of the mounting plate, and its output end is hinged to the upper part of the rotating plate.

[0008] Preferably, the grab bucket includes a reinforcing frame designed in a J shape, a clamping groove for facilitating clamping with the connecting plate is opened on the outer side of the reinforcing frame, a bucket plate is arranged on the inner side of the reinforcing frame, and the lower end corners of the bucket plate are designed in a wedge shape.

[0009] Compared with the prior art, the advantages and positive effects of the utility model are as follows:

[0010] 1. The garbage grabbing mechanism of an incineration garbage power plant provided by the utility model utilizes the established transverse movement assembly and swing drive assembly. On the one hand, it can increase the amount of garbage materials grabbed by the grab bucket, effectively improving the working process. On the other hand, it can also reduce the possibility of garbage materials falling to a certain extent, that is, it can pre-reduce the possibility of grabbing fragmented parts during grabbing, ensuring the cleanliness of the processing environment, reducing labor intensity. In addition, a flattening mechanism is also provided in the grab bucket. During the process of the grab bucket grabbing materials and moving horizontally and approaching, the flattening mechanism operates to flatten the garbage materials. The flattening before approaching can provide a prerequisite for the subsequent material grabbing during approaching, and the leveling after approaching can further integrate the materials, providing convenient conditions for the subsequent conveying and discharging, effectively meeting the use requirements; the device is reasonably designed, simple in structure, convenient to process, and can effectively reduce the possibility of the grabbed garbage falling, ensuring the cleanliness of the processing area environment, reducing labor intensity. At the same time, it can increase the amount of garbage materials grabbed to a certain extent, improve the working process, and effectively meet the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0012] Figure 1 Structural schematic diagram of the garbage grabbing mechanism of an incineration garbage power plant;

[0013] Figure 2 Structural bottom view schematic diagram of the garbage grabbing mechanism of an incineration garbage power plant;

[0014] Figure 3 Front view of the structure of the garbage grabbing mechanism of an incineration garbage power plant;

[0015] Figure 4 Side view of the structure of the garbage grabbing mechanism of an incineration garbage power plant;

[0016] In the above figures, 1, mounting frame; 2, connecting plate; 3, transverse movement assembly; 31, slide bar; 32, slider; 33, moving plate; 34, moving drive cylinder; 4, mounting plate; 5, mounting seat; 6, rotating rod; 7, swing arm; 8, connecting plate; 9, grab bucket; 91, strengthening frame; 911, card slot; 92, bucket plate; 10, swing drive assembly; 101, rotating plate; 102, swing drive cylinder; 11, flattening mechanism; 111, L-shaped plate; 112, flattening drive cylinder; 113, flattening plate; 114, buffer groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] In order to more clearly understand the above-mentioned objects, features, and advantages of the present utility model, the following further describes the present utility model in conjunction with the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0018] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0019] Embodiment, as Figures 1 to 4 shown, a garbage grabbing mechanism of an incineration waste power plant includes a grabbing mechanism body. The grabbing mechanism body includes a mounting frame 1. A connecting plate 2 is arranged between two mounting frames 1. Among them, the mounting frame 1 provides installation conditions in advance for the establishment of each equipment component, and the connecting plate 2 can provide a convenient connection position with external equipment such as a crane device to ensure the effective progress of the garbage material grabbing work; further: a transverse movement component 3 is arranged below the mounting frame 1, and its function is to provide convenient conditions for the movement adjustment of the grab 9 in the horizontal direction, especially to provide convenience for the approaching adjustment after the grab 9 is adjusted to the horizontal position, bringing a prerequisite for realizing the large-range grabbing of garbage materials. At the same time, this design can increase the amount of garbage materials grabbed to a certain extent and improve the working process; an installation plate 4 is arranged below the transverse movement component 3, a mounting seat 5 is arranged below the installation plate 4, a rotating rod 6 is arranged between two mounting seats 5, a swing arm 7 is arranged on the outer side of the rotating rod 6, a connecting plate 8 is arranged on the inner sides of two swing arms 7, and a grab 9 is arranged on one side of the connecting plate 8. A swing driving component 10 is arranged above the installation plate 4. Specifically described as: when the swing driving component 10 operates, it can drive the rotating rod 6 to rotate and act on the swing arm 7. The rotation of the swing arm 7 can act on the grab 9 to realize circumferential rotation, providing convenient conditions for the grab 9 to grab garbage materials, especially bringing a prerequisite for the gathering of materials. Further, a flattening mechanism 11 is arranged on one side of the installation plate 4 corresponding to the swing driving component 10. The flattening mechanism 11 includes an L-shaped plate 111. A flattening driving cylinder 112 is arranged on one side of the L-shaped plate 111. A flattening plate 113 is arranged below the flattening driving cylinder 112. A buffer groove 114 is opened below the flattening plate 113. Among them, during the process of the grab 9 grabbing materials and moving horizontally and approaching, the flattening mechanism 11 operates to flatten the garbage materials. The flattening before its approach can provide a prerequisite for the subsequent material grabbing during the approach, and the leveling after the approach can further integrate the materials, providing convenient conditions for the subsequent conveying and discharging, effectively meeting the use requirements;

[0020] In the above process: By using the established lateral movement component 3 and the swing drive component 10, on the one hand, it can increase the amount of garbage materials grabbed by the grab bucket 9, effectively improving the working process. On the other hand, it can also reduce the possibility of garbage materials falling to a certain extent, that is, it can pre - reduce the possibility of grabbing fragmented parts during grabbing, ensuring the cleanliness of the processing environment, reducing labor intensity. In addition, a flattening mechanism 11 is provided in the grab bucket 9. During the process of the grab bucket 9 grabbing materials and moving horizontally and approaching, the flattening mechanism 11 operates to flatten the garbage materials. The flattening before approaching can provide a prerequisite for grabbing materials during subsequent approaching, and the leveling after approaching can further integrate the materials, providing convenient conditions for subsequent conveying and export, effectively meeting the usage requirements; This device is reasonably designed, simple in structure, convenient to process, and can effectively reduce the possibility of the grabbed garbage falling, ensuring the cleanliness of the processing area environment, reducing labor intensity. At the same time, it can increase the amount of garbage materials grabbed to a certain extent, improve the working process, and effectively meet the usage requirements.

[0021] To ensure that the two grab buckets 9 can approach each other, thus preventing the grabbed materials from falling, the lateral movement component 3 includes a slide bar 31 installed below the mounting frame 1. A slider 32 is arranged on the outside of the slide bar 31, and a moving plate 33 designed in an L - shape is arranged below the slider 32. A moving drive cylinder 34 is arranged on one side of the mounting frame 1, and its output end is connected to the moving plate 33. Specifically described as: When there is garbage material between the left and right grab buckets 9 and the lower end surface of the grab bucket 9 is in a horizontal state, control the moving drive cylinder 34 to operate, especially driving the left and right mounting plates 4 to move towards the direction close to the geometric center of the support frame until the end faces of the two grab buckets 9 are in contact, completing the adjustment of the moving work and providing convenient conditions for the subsequent transfer of garbage materials.

[0022] In order to effectively complete the rotational adjustment of the position of the grab bucket 9, so as to achieve the grasping of materials in a large range, and provide convenient conditions for the subsequent approach of the two grab buckets 9 to complete the grasping of a large amount of materials, the swing drive assembly 10 includes a rotating plate 101 connected to the rotating rod 6, and it penetrates through the mounting plate 4 and is arranged above it. A swing drive cylinder 102 is arranged outside the mounting plate 4, and its output end is hinged to the upper part of the rotating plate 101. Among them, the swing drive cylinder 102 is also rotatably arranged on the mounting plate 4 to avoid movement interference. Specifically described as: controlling the swing drive cylinder 102 to operate and extend, especially driving the rotating plate 101 to rotate towards the geometric center of the support frame. The rotating rod 6 rotates together with the rotating plate 101, causing the swing arm 7 to rotate outward. Then, use an external device to move the grasping mechanism body to a position close to the garbage material. Then, control the swing drive cylinder 102 to contract, especially driving the grab bucket 9 to rotate inward until the lower end surface of the grab bucket 9 is in a horizontal position, waiting for the flattening mechanism 11 to flatten the material. Then, under the operation of the lateral movement assembly 3, the two grab buckets 9 approach each other to complete the grasping of the garbage material, meeting the usage requirements.

[0023] In order to effectively complete the grasping of garbage materials, the grab bucket 9 includes a reinforcing frame 91 designed in a J shape. A clamping groove 911 convenient for clamping with the connecting plate 8 is opened on the outside of the reinforcing frame 91. A bucket plate 92 is arranged inside the reinforcing frame 91, and the lower end corners of the bucket plate 92 are designed in a wedge shape. Specifically described as: the bucket plate 92 can be bolted to a plurality of reinforcing frames 91 together. Then, the clamping groove 911 of the reinforcing frame 91 is buckled with the connecting plate 8, and then it is connected by bolts. The operation is simple and convenient, and it can also improve its connection stability and reduce the possibility of loosening. The wedge-shaped design of the lower edge of the bucket plate 92 can reduce the contact surface after the two bucket plates 92 approach each other, reducing the possibility of clamping crushed materials, so as to achieve the all-round grasping of garbage materials and meet the usage requirements.

[0024] The above is only the preferred embodiment of the present invention, and it is not a limitation of the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A garbage grabbing mechanism for a waste incineration power plant, comprising a grabbing mechanism body, characterized in that: The grabbing mechanism body includes a mounting frame, a connecting plate is arranged between the two mounting frames, a lateral movement component is arranged below the mounting frame, a mounting plate is arranged below the lateral movement component, a mounting seat is arranged below the mounting plate, a rotating rod is arranged between the two mounting seats, a swing arm is arranged on the outer side of the rotating rod, a connecting plate is arranged on the inner side of the two swing arms, a grab bucket is arranged on one side of the connecting plate, a swing drive component is arranged above the mounting plate, a flattening mechanism is arranged on the side of the mounting plate corresponding to the swing drive component, the flattening mechanism includes an L-shaped plate, a flattening drive cylinder is arranged on one side of the L-shaped plate, a flattening plate is arranged below the flattening drive cylinder, and a buffer groove is opened below the flattening plate.

2. The garbage grabbing mechanism for a waste incineration power plant according to claim 1, characterized in that: The lateral movement component includes a slide bar installed under the mounting frame, a slider is arranged on the outside of the slide bar, a moving plate designed in an L shape is arranged under the slider, and a moving drive cylinder is arranged on one side of the mounting frame, and its output end is connected to the moving plate.

3. The garbage grabbing mechanism of the waste incineration power plant according to claim 2 is characterized in that: The swing drive assembly includes a rotating plate connected to the rotating rod, and a mounting plate is set up above the rotating plate. A swing drive cylinder is arranged on the outer side of the mounting plate, and the output end of the cylinder is hinged to the top of the rotating plate.

4. The garbage grabbing mechanism for a waste incineration power plant according to claim 3, characterized in that: The grab bucket comprises a J-shaped reinforcement frame, the outer side of the reinforcement frame is provided with a slot for convenient connection with a connecting plate, the inner side of the reinforcement frame is provided with a bucket plate, and the lower end corners of the bucket plate are designed in a wedge shape.

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