Three-dimensional fixed-point material delivery device

Abstract

The utility model relates to the technical field of garbage delivery, in particular to a material three-dimensional fixed-point delivery device which comprises a frame body, a side plate is fixedly installed in the frame body, a feeding hopper is fixedly installed on one side of the side plate, a pipeline is fixedly connected to the bottom end of the feeding hopper, and an electric butterfly valve is arranged in the pipeline. A filter screen frame is detachably installed in the feeding hopper, a motor support is fixedly installed on the inner wall of the feeding hopper, a servo motor is fixedly installed at one end of the motor support, and a spiral pipe is fixedly installed at the output end of the servo motor. In the feeding hopper, waste water and grease firstly penetrate through the filter screen frame, at the moment, the electric butterfly valve is closed, the waste water and the grease enter the collecting box through the opening in the pipeline, then the waste water and the grease are extruded into the pipeline through the garbage in the feeding hopper by utilizing the spiral pipe, the residual waste water and grease enter the collecting box, then the electric butterfly valve is opened, and the residual garbage is fed into the transfer trolley through the discharging hopper. Therefore, the kitchen waste can be effectively separated and treated in the fixed-point delivery process.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage delivery, in particular to a three-dimensional fixed-point material delivery device. Background Art

[0002] After the kitchen waste is stacked centrally, the kitchen waste is unloaded into a transport vehicle through a garbage delivery device. At present, the main methods for feeding kitchen waste are screw conveyors, bucket elevators, direct lifting and feeding of garbage bins, etc. Since there are a large amount of garbage such as residues, grease, and waste water in the treatment of kitchen waste, a fixed-point delivery device is required for treatment.

[0003] In the prior art, a patent with the publication number CN206552868U discloses a powder material delivery machine, which includes a cylinder body and a centrifuge. A guide cone is arranged inside the cylinder body. The feed inlet of the centrifuge communicates with the bottom of the guide cone, and the discharge outlet has a feeding pipe joint. A perforation for the feeding pipe joint is arranged on the cylinder body. The bottom of the guide cone has a bottom plate with a flat structure, and a notch is arranged on the bottom plate to penetrate the internal space of the guide cone and the hub space of the centrifuge.

[0004] The above structure uses a centrifuge for feeding, with a wide feeding range and not easily blocked feeding pipes. However, when feeding kitchen waste, due to the particularity of kitchen waste, there are a large amount of garbage such as residues, grease, and waste water inside, and it is impossible to carry out separation treatment during the feeding process, resulting in poor garbage treatment effect. Summary of the Utility Model

[0005] In view of this, the purpose of the present utility model is to provide a three-dimensional fixed-point material delivery device to solve the problem that due to the particularity of kitchen waste, there are a large amount of garbage such as residues, grease, and waste water inside, and it is impossible to carry out separation treatment during the feeding process, resulting in poor garbage treatment effect.

[0006] Based on the above purpose, the present utility model provides a three-dimensional fixed-point material delivery device, which includes a frame body. A traveling crane is fixedly installed at the top of the frame body. An electric hoist is arranged at the bottom of the traveling crane, and a grab is connected to the end of the electric hoist.

[0007] A side plate is fixedly installed inside the frame body. A feed hopper is fixedly installed on one side of the side plate. The bottom end of the feed hopper is fixedly connected to a pipeline. The bottom end of the pipeline is fixedly installed with a discharge hopper. An electric butterfly valve is arranged inside the pipeline, and a collection box is fixedly installed on one side of the pipeline. The collection box is communicated with the pipeline, and a water outlet pipe is fixedly installed on the other side of the collection box.

[0008] A filter screen frame is detachably installed inside the feed hopper, and a motor bracket is fixedly installed on the inner wall of the feed hopper. A servo motor is fixedly installed at one end of the motor bracket, and a spiral pipe is fixedly installed at the output end of the servo motor.

[0009] Preferably, the filter screen frame is of a conical structure, and the conical surface angle of the filter screen frame is greater than that of the feed hopper.

[0010] Preferably, the spiral pipe is inclined, and the end of the spiral pipe extends into the interior of the pipe.

[0011] Preferably, a rotating rod is fixedly installed at the end of the pipe, and two ends of the rotating rod are movably connected with a dial post.

[0012] Preferably, an opening communicating with the collection box is formed inside the pipe, and the height of the opening is above the electric butterfly valve.

[0013] Preferably, the diameter of the discharge hopper is greater than that of the pipe.

[0014] The beneficial effects of the present utility model: When the grab unloads the kitchen waste into the feed hopper, the internal waste water and grease will first pass through the filter screen frame and flow downward along the inner wall of the feed hopper into the interior of the pipe. At the same time, the electric butterfly valve closes, and the waste water and grease enter the collection box through the opening. Then, the inclined spiral pipe is used to screw and extrude the garbage in the feed hopper into the pipe. During the extrusion process, the remaining waste water and grease in the garbage enter the collection box. Then, the electric butterfly valve is opened, and the processed residue garbage is fed into the transfer vehicle through the discharge hopper, while the waste water and grease are discharged through the water outlet pipe to connect to external equipment, so as to ensure the effective separation and treatment of the kitchen waste during the fixed-point delivery process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only those of the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

[0016] Figure 1 It is a three-dimensional structure schematic diagram of the whole of the present utility model;

[0017] Figure 2 It is a connection structure schematic diagram of the electric hoist and the grab of the present utility model;

[0018] Figure 3 It is a side view structure schematic diagram of the whole of the present utility model;

[0019] Figure 4 It is an internal structure schematic diagram of the feed hopper of the present utility model.

[0020] The labels in the figure are: 1. Frame body; 2. Traveling crane; 3. Side plate; 4. Electric hoist; 5. Grab bucket; 6. Feeding hopper; 7. Filter screen frame; 8. Pipeline; 9. Discharge hopper; 10. Electric butterfly valve; 11. Motor support; 12. Servo motor; 13. Spiral pipe; 14. Rotating rod; 15. Poking column; 16. Collection box; 17. Opening; 18. Water outlet pipe. Detailed implementation mode

[0021] To make the purpose, technical solution and advantages of the present utility model clearer and more understandable, the following further details the present utility model in combination with specific embodiments.

[0022] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, a three-dimensional fixed-point material delivery device includes a frame body 1, a traveling crane 2 is fixedly installed at the top of the frame body 1, an electric hoist 4 is arranged at the bottom of the traveling crane 2, and the end of the electric hoist 4 is connected with a grab bucket 5;

[0023] A side plate 3 is fixedly installed inside the frame body 1, a feeding hopper 6 is fixedly installed on one side of the side plate 3, the bottom end of the feeding hopper 6 is fixedly connected with a pipeline 8, the bottom end of the pipeline 8 is fixedly installed with a discharge hopper 9, an electric butterfly valve 10 is arranged inside the pipeline 8, and a collection box 16 is fixedly installed on one side of the pipeline 8. The collection box 16 is communicated with the pipeline 8, and a water outlet pipe 18 is fixedly installed on the other side of the collection box 16;

[0024] A filter screen frame 7 is detachably installed inside the feeding hopper 6, and a motor support 11 is fixedly installed on the inner wall of the feeding hopper 6. One end of the motor support 11 is fixedly installed with a servo motor 12, and the output end of the servo motor 12 is fixedly installed with a spiral pipe 13.

[0025] In this implementation mode, the traveling crane 2 controls the electric hoist 4 and the grab bucket 5 to move above the piled-up garbage. The electric hoist 4 drives the grab bucket 5 to grab downward. After grabbing, the grab bucket 5 closes and moves upward, and is moved to above the feeding hopper 6 through the traveling crane 2. The grab bucket 5 opens to discharge materials, and the internal kitchen waste also falls into the feeding hopper 6 at the same time;

[0026] Under the partition of the filter screen frame 7, the internal wastewater and grease will first pass through the filter screen frame 7 and flow downward along the inner wall of the feed hopper 6 into the interior of the pipeline 8. At the same time, the electric butterfly valve 10 closes, and the wastewater and grease enter the collection box 16 through the opening 17. Then, the servo motor 12 drives the spiral pipe 13 to rotate, and the inclined spiral pipe 13 squeezes the garbage in the feed hopper 6 into the pipeline 8. During the squeezing process, the residual wastewater and grease in the garbage enter the collection box 16. Then, the electric butterfly valve 10 is opened, and the processed residue garbage enters the transfer vehicle through the discharge hopper 9, while the wastewater and grease are discharged through the water outlet pipe 18 to connect to external equipment, so as to ensure the effective separation and treatment of kitchen waste during the fixed-point delivery process.

[0027] As an implementation manner, as Figure 4 shown, the filter screen frame 7 is a conical structure, and the conical surface angle of the filter screen frame 7 is greater than the conical surface angle of the feed hopper 6.

[0028] In this implementation manner, since the inclined surface of the filter screen frame 7 is larger than the inclined surface of the feed hopper 6, under the partition of the filter screen frame 7, the internal wastewater and grease will first pass through the filter screen frame 7 and flow downward along the inner wall of the feed hopper 6 into the interior of the pipeline 8. During the process of putting the grab bucket 5 into the garbage, the wastewater and grease will be processed first, improving the processing efficiency.

[0029] As an implementation manner, as Figure 1 and Figure 4 shown, the spiral pipe 13 is inclined, and the end of the spiral pipe 13 extends into the interior of the pipeline 8.

[0030] In this implementation manner, the inclined spiral pipe 13 is used to squeeze the garbage in the feed hopper 6 into the pipeline 8.

[0031] As an implementation manner, as Figure 4 shown, a rotating rod 14 is fixedly installed at the end of the pipeline 8, and both ends of the rotating rod 14 are movably connected with a dial post 15.

[0032] In this implementation manner, when the electric butterfly valve 10 closes, the rotating rod 14 at the end of the spiral pipe 13 drives the dial post 15 to rotate. In the inclined state, the dial post 15 rotates in the pipeline 8 to stir the residual wastewater and grease in the garbage in the pipeline 8, so that the residual wastewater and grease inside enter the collection box 16, and the residual wastewater and grease can be effectively collected;

[0033] When the electric butterfly valve 10 opens, the rotating rod 14 at the end of the spiral pipe 13 drives the dial post 15 to rotate. In the inclined state, the dial post 15 rotates in the pipeline 8 to discharge the garbage in the pipeline 8, avoiding blockage.

[0034] As an implementation manner, as Figure 4As shown, an opening 17 communicating with the collection box 16 is provided inside the pipeline 8. The height of the opening 17 is above the electric butterfly valve 10, and a filter screen is arranged inside the opening 17.

[0035] In this embodiment, since the height of the opening 17 is above the electric butterfly valve 10, under the blocking of the filter screen frame 7, the internal wastewater and grease will first pass through the filter screen frame 7 and flow downward along the inner wall of the feed hopper 6 into the inside of the pipeline 8, and then enter the collection box 16 through the opening 17. At the same time, the residual wastewater and grease in the garbage inside the pipeline 8 are agitated, and the residual wastewater and grease inside the garbage also enter the collection box 16, effectively collecting the wastewater and grease during the feeding process.

[0036] As an embodiment, as Figure 3 and Figure 4 shown, the diameter of the discharge hopper 9 is larger than the diameter of the pipeline 8.

[0037] In this embodiment, when the electric butterfly valve 10 is opened, the rotating rod 14 at the end of the spiral pipe 13 drives the dial post 15 to rotate. Since the diameter of the discharge hopper 9 is larger than the diameter of the pipeline 8, the processed residue garbage is discharged through the discharge hopper 9. The discharge hopper 9 can block the residue splashed during the discharge process and prevent blockage inside the pipeline 8 at the same time.

[0038] Working principle: When in use, place the frame body 1 on the piled kitchen waste. The transfer vehicle moves to the bottom corresponding to the discharge hopper 9. The traveling crane 2 controls the electric hoist 4 and the grab 5 to move above the piled garbage. The electric hoist 4 drives the grab 5 to grab downward. After grabbing, the grab 5 closes and moves upward, and then moves to above the feed hopper 6 through the traveling crane 2. The grab 5 opens to discharge the material, and the internal kitchen waste falls into the feed hopper 6 at the same time;

[0039] Since the inclined surface of the filter screen frame 7 is larger than the inclined surface of the feed hopper 6, under the blocking of the filter screen frame 7, the internal wastewater and grease will first pass through the filter screen frame 7 and flow downward along the inner wall of the feed hopper 6 into the inside of the pipeline 8. Since the electric butterfly valve 10 is closed, the wastewater and grease enter the collection box 16 through the opening 17. At the same time, the servo motor 12 drives the spiral pipe 13 to rotate. The inclined spiral pipe 13 spirally squeezes the garbage in the feed hopper 6 into the pipeline 8. At the same time, the rotating rod 14 at the end of the spiral pipe 13 drives the dial post 15 to rotate. In the inclined state, the dial post 15 rotates inside the pipeline 8 to agitate the residual wastewater and grease in the garbage inside the pipeline 8, so that the residual wastewater and grease inside enter the collection box 16;

[0040] Then open the electric butterfly valve 10. The rotating rod 14 at the end of the spiral pipe 13 drives the dial post 15 to rotate, and the processed residue garbage enters the transfer vehicle through the discharge hopper 9, while preventing blockage inside the pipeline 8. The wastewater and grease are discharged through the water outlet pipe 18 to connect to external equipment, so as to effectively separate and process the kitchen waste during the fixed-point feeding process.

[0041] Those of ordinary skill in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the concept of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above, which are not provided in detail for the sake of brevity.

[0042] The present invention is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A three-dimensional fixed-point material delivery device, comprising a frame body (1), a traveling crane (2) is fixedly installed at the top of the frame body (1), an electric hoist (4) is arranged at the bottom of the traveling crane (2), and a grab bucket (5) is connected to the end of the electric hoist (4), characterized in that ； A side plate (3) is fixedly installed inside the frame body (1). One side of the side plate (3) is fixedly installed with a feed hopper (6). The bottom end of the feed hopper (6) is fixedly connected to a pipeline (8). The bottom end of the pipeline (8) is fixedly installed with a discharge hopper (9). An electric butterfly valve (10) is arranged inside the pipeline (8). And one side of the pipeline (8) is fixedly installed with a collection box (16). The collection box (16) is communicated with the pipeline (8). The other side of the collection box (16) is fixedly installed with a water outlet pipe (18). A filter screen frame (7) is detachably installed inside the feed hopper (6). And a motor support (11) is fixedly installed on the inner wall of the feed hopper (6). One end of the motor support (11) is fixedly installed with a servo motor (12). The output end of the servo motor (12) is fixedly installed with a spiral pipe (13).

2. The three-dimensional fixed-point material delivery device according to claim 1, characterized in that, The filter screen frame (7) is of a conical structure. And the conical surface angle of the filter screen frame (7) is larger than the conical surface angle of the feed hopper (6).

3. The three-dimensional fixed-point material delivery device according to claim 1, characterized in that, The spiral pipe (13) is arranged obliquely. And the end of the spiral pipe (13) extends into the pipeline (8).

4. The three-dimensional fixed-point material delivery device according to claim 3, wherein A rotating rod (14) is fixedly installed at the end of the pipeline (8). Both ends of the rotating rod (14) are movably connected with a dial post (15).

5. The three-dimensional fixed-point material delivery device according to claim 1, characterized in that, An opening (17) communicated with the collection box (16) is formed inside the pipeline (8). The height of the opening (17) is above the electric butterfly valve (10).

6. The three-dimensional fixed-point material delivery device according to claim 1, characterized in that, The diameter of the discharge hopper (9) is larger than the diameter of the pipeline (8).

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