Pushing mechanism for waste incineration

Abstract

The utility model discloses a material pushing mechanism for waste incineration, which comprises a material pushing shell, the interior of the material pushing shell is provided with a containing space, the front end of the material pushing shell is provided with a feeding port and a discharging port, the feeding port and the discharging port are communicated with the containing space, and the containing space is communicated with the material pushing shell. An extending opening is formed in the rear end of the pushing shell; the material pushing box body is movably arranged in the containing space so that the material pushing box body can be close to and away from the discharging opening, the feeding opening is formed between the material pushing box body and the discharging opening, and an air blowing opening is formed in the position, close to the rear end, of the material pushing shell; the material pushing box body is provided with a stretching-in opening, the material pushing rod stretches into the material pushing box body from the stretching-in opening, the front end of the material pushing rod is connected with the material pushing box body, the material pushing rod is used for driving the material pushing box body to move in the containing space, and peculiar smell is prevented from overflowing from the rear end of the material pushing box body.

Description

Technical Field

[0001] The utility model relates to the technical field, in particular to a material pushing mechanism for garbage incineration. Background Art

[0002] In the waste incineration pyrolysis gasification device, the pushing device is used to crush the domestic waste and send it into the feed port through the conveying mechanism, and then push it into the combustion chamber by the pushing mechanism. In the existing technology, the pusher plate generally contacts the waste, and the rear end of the pusher plate is connected to the pusher rod. Since the pusher plate will squeeze the waste and cause the sewage in the waste to overflow and contact the pusher rod at the rear end, it is not only inconvenient to clean, but also causes corrosion to the pusher rod, thereby affecting its service life. Utility Model Content

[0003] The utility model provides a material pushing mechanism for garbage incineration, which prevents odor from overflowing from the rear end.

[0004] In order to solve the above technical problems, the utility model provides a material pushing mechanism for garbage incineration, comprising:

[0005] A pusher housing, wherein the interior of the pusher housing has a receiving space, a feed port and a discharge port are formed at the front end of the pusher housing, the feed port and the discharge port are both communicated with the receiving space, and an insertion opening is formed at the rear end of the pusher housing;

[0006] A material pushing box body is movably arranged in the accommodating space so that the material pushing box body can be close to the material discharge port and away from the material discharge port, and the material feed port is arranged between the material pushing box body and the material discharge port;

[0007] A push rod extends from the insertion opening into the interior of the push box, and a front end of the push rod is connected to the push box, and the push rod is used to drive the push box to move in the accommodating space.

[0008] As a preferred embodiment of the above technical solution, the discharge port is a bell mouth.

[0009] As a preferred embodiment of the above technical solution, the pusher shell is a rectangular shell, the accommodating space is a rectangular space, and the shape of the pusher box is a rectangular box corresponding to the shape of the accommodating space.

[0010] As a preferred embodiment of the above technical solution, the pushing mechanism for waste incineration further includes a mounting frame, one end of the pushing rod is hinged to the mounting frame, and the front end of the pushing rod is hinged to the inside of the pushing box.

[0011] As a preferred embodiment of the above technical solution, the pusher rod is a hydraulic rod, the rear end of the hydraulic shell of the pusher rod is hinged to the mounting frame, and the front end of the piston rod of the pusher rod is hinged to the inner wall of the pusher box.

[0012] As a preferred embodiment of the above technical solution, the mounting frame is a U-shaped frame, the pusher housing extends into the opening of the U-shaped frame, and both sides of the U-shaped frame are fixedly connected to the outer walls of both sides of the pusher housing.

[0013] As a preferred embodiment of the above technical solution, a scraper is provided between the top surface of the pushing box and the top surface of the accommodating space, and the scraper is in elastic contact with the top surface of the pushing box.

[0014] As a preferred embodiment of the above technical solution, the scraper is an elastic plate, and the elastic plate extends obliquely forward.

[0015] As a preferred embodiment of the above technical solution, a bottom plate is provided at the bottom of the pushing box body, and the bottom plate is in movable contact with the bottom surface of the accommodating space. A connecting plate parallel to the front wall of the pushing box body is provided inside the pushing box body, and a reinforcing connecting block is provided between the connecting plate and the front wall of the pushing box body, one end of the reinforcing connecting block is connected to the connecting plate, and the other end of the reinforcing connecting block is connected to the front wall of the pushing box body, the pushing box body and the bottom plate are detachably connected, and the front end of the pushing rod is connected to the connecting plate.

[0016] As a preferred embodiment of the above technical solution, an air blowing port is provided near the rear end of the pusher housing.

[0017] The utility model provides a pushing mechanism for garbage incineration, which includes a pushing shell, a pushing box and a pushing rod. A feed port and a discharge port are formed on the pushing shell. Garbage is pushed from the inside of the feed port, and then the pushing rod drives the pushing box to move toward the discharge port, thereby pushing the garbage from the discharge port. After the pushing is completed, the pushing box retreats to its initial position. Specifically, the pushing box is located behind the feed port. Since the front end of the pushing rod extends into the interior of the pushing box, garbage and sewage will not contact the pushing rod when squeezing the garbage, and there is no need to clean the push-pull rod. In addition, it can effectively prevent sewage from corroding the pushing rod, thereby improving its service life.

[0018] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1A schematic diagram of the three-dimensional structure of a material pushing mechanism for waste incineration according to this embodiment is shown;

[0020] Figure 2 A schematic diagram of the internal connection structure of the pusher housing in this embodiment is shown;

[0021] Figure 3 A schematic diagram of the internal connection structure of the pusher box in this embodiment is shown;

[0022] Figure 4 Shown Figure 2 A is an enlarged schematic diagram;

[0023] In the figure: 10, pusher housing; 20, mounting frame; 30, pusher rod; 40, pusher box; 50, bottom plate; 60, scraper; 101, feed port; 102, discharge port; 103, air outlet; 104, accommodating space; 105, extending into the opening; 401, connecting plate; 402, strengthening connecting block. DETAILED DESCRIPTION

[0024] In order to make the purpose, features, and advantages of the present invention more obvious and easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings 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 those skilled in the art without making creative efforts shall fall within the scope of protection of the present invention.

[0025] See also Figures 1 to 4 As shown, the embodiment of the utility model provides a material pushing mechanism for waste incineration, comprising:

[0026] The pusher housing 10 has an interior containing space 104. The front end of the pusher housing 10 is formed with a feed port 101 and a discharge port 102. The feed port 101 and the discharge port 102 are both connected to the receiving space 104. The rear end of the pusher housing 10 is formed with an insertion opening 105.

[0027] The pushing box 40 is movably arranged in the accommodating space 104 so that the pushing box 40 can be close to the discharge port 102 and away from the discharge port 102, and the feed port 101 is arranged between the pushing box 40 and the discharge port 102;

[0028] The push rod 30 extends from the insertion opening 105 into the interior of the push box 40 , and the front end of the push rod 30 is connected to the push box 40 . The push rod 30 is used to drive the push box 40 to move in the accommodating space 104 .

[0029] The present embodiment provides a pushing mechanism for waste incineration, which includes a pushing shell 10, a pushing box body 40 and a pushing rod 30. A feed port 101 and a discharge port 102 are formed on the pushing shell 10. Garbage is fed from the inside of the feed port 101, and then the pushing rod 30 drives the pushing box body 40 to move toward the discharge port 102, thereby pushing the garbage from the discharge port 102. After the pushing is completed, the pushing box body 40 retreats to its initial position. Specifically, the pushing box body 40 is located behind the feed port 101. Since the front end of the pushing rod 30 extends into the interior of the pushing box body 40, the garbage and sewage will not contact the pushing rod 30 when squeezing the garbage, and there is no need to clean the push-pull rod. In addition, it can effectively prevent the sewage from corroding the pushing rod 30, thereby improving the service life.

[0030] In a further embodiment of the present invention, the discharge port 102 is a bell mouth.

[0031] The discharge port 102 in this embodiment is a bell-shaped port, which can effectively prevent garbage from clogging.

[0032] In a further embodiment of the present invention, the pusher housing 10 is a rectangular housing, the accommodating space 104 is a rectangular space, and the pusher box 40 is a rectangular box corresponding to the shape of the accommodating space 104 .

[0033] In a further embodiment of this embodiment, the pushing mechanism for waste incineration further includes a mounting frame 20 , one end of the pushing rod 30 is hinged to the mounting frame 20 , and the front end of the pushing rod 30 is hinged to the inside of the pushing box 40 .

[0034] In a further embodiment of the present invention, the push rod 30 is a hydraulic rod, the rear end of the hydraulic housing of the push rod 30 is hinged to the mounting frame 20 , and the front end of the piston rod of the push rod 30 is hinged to the inner wall of the push box 40 .

[0035] In a further embodiment of the present invention, the mounting frame 20 is a U-shaped frame, the pusher housing 10 extends into an opening of the U-shaped frame, and both sides of the U-shaped frame are fixedly connected to the outer walls of the pusher housing 10 on both sides.

[0036] The mounting frame 20 in this embodiment is a U-shaped frame, which can make the entire structure more stable.

[0037] In a further embodiment of the present invention, a scraper 60 is provided between the top surface of the material pushing box 40 and the top surface of the accommodating space 104 , and the scraper 60 is in elastic contact with the top surface of the material pushing box 40 .

[0038] The scraper 60 in this embodiment can effectively scrape garbage or sewage off the top of the pushing box 40.

[0039] In a further embodiment of the present invention, the scraper 60 is an elastic plate, and the elastic plate extends obliquely forward.

[0040] In a further feasible embodiment of this embodiment, a bottom plate 50 is provided at the bottom of the pushing box body 40, and the bottom plate 50 is in movable contact with the bottom surface of the accommodating space 104. A connecting plate 401 parallel to the front wall of the pushing box body 40 is provided inside the pushing box body 40, and a reinforcing connecting block 402 is provided between the connecting plate 401 and the front wall of the pushing box body 40. One end of the reinforcing connecting block 402 is connected to the connecting plate 401, and the other end of the reinforcing connecting block 402 is connected to the front wall of the pushing box body 40. The pushing box body 40 and the bottom plate 50 are detachably connected, and the front end of the pushing rod 30 is connected to the connecting plate 401.

[0041] The connecting plate 401 and the reinforcing connecting block 402 in this embodiment can effectively improve the stability.

[0042] In a further embodiment of the present invention, a blowing port 103 is provided near the rear end of the pushing housing 10 .

[0043] The air blowing port 103 in this embodiment can blow air inwards, effectively preventing odor from overflowing from the rear end.

[0044] In the description of this specification, reference to the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. In addition, those skilled in the art may combine and integrate different embodiments or examples described in this specification, as well as features of different embodiments or examples, unless they are mutually inconsistent.

[0045] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0046] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A material pushing mechanism for waste incineration, characterized in that: include: A pusher housing, wherein the interior of the pusher housing has a receiving space, a feed port and a discharge port are formed at the front end of the pusher housing, the feed port and the discharge port are both communicated with the receiving space, and an insertion opening is formed at the rear end of the pusher housing; A material pushing box body is movably arranged in the accommodating space so that the material pushing box body can be close to the material discharge port and away from the material discharge port, the material feed port is arranged between the material pushing box body and the material discharge port, and the material pushing shell is provided with an air blowing port near the rear end; A push rod extends from the insertion opening into the interior of the push box, and a front end of the push rod is connected to the push box, and the push rod is used to drive the push box to move in the accommodating space.

2. The pushing mechanism for waste incineration according to claim 1, characterized in that: The discharge port is a bell mouth.

3. The pushing mechanism for waste incineration according to claim 1, characterized in that: The pusher shell is a rectangular shell, the accommodating space is a rectangular space, and the pusher box body is a rectangular box body corresponding to the shape of the accommodating space.

4. The material pushing mechanism for waste incineration according to claim 1, characterized in that: The pushing mechanism for waste incineration further comprises a mounting frame, one end of the pushing rod is hinged to the mounting frame, and the front end of the pushing rod is hinged to the interior of the pushing box.

5. The material pushing mechanism for waste incineration according to claim 4, characterized in that: The push rod is a hydraulic rod, the rear end of the hydraulic shell of the push rod is hinged to the mounting frame, and the front end of the piston rod of the push rod is hinged to the inner wall of the push box.

6. The material pushing mechanism for waste incineration according to claim 4, characterized in that: The mounting frame is a U-shaped frame, the pusher housing extends into the opening of the U-shaped frame, and two sides of the U-shaped frame are fixedly connected to two side outer walls of the pusher housing respectively.

7. The material pushing mechanism for waste incineration according to any one of claims 1 to 6, characterized in that: A scraper is provided between the top surface of the material pushing box and the top surface of the accommodating space, and the scraper is in elastic contact with the top surface of the material pushing box.

8. The material pushing mechanism for waste incineration according to claim 7, characterized in that: The scraper is an elastic plate, and the elastic plate extends obliquely forward.

9. The material pushing mechanism for waste incineration according to any one of claims 1 to 6, characterized in that: The bottom of the pushing box is provided with a bottom plate, and the bottom plate is movably contacted with the bottom surface of the accommodating space. The interior of the pushing box is provided with a connecting plate parallel to the front wall of the pushing box. A reinforcing connecting block is provided between the connecting plate and the front wall of the pushing box. One end of the reinforcing connecting block is connected to the connecting plate, and the other end of the reinforcing connecting block is connected to the front wall of the pushing box. The pushing box is detachably connected to the bottom plate, and the front end of the pushing rod is connected to the connecting plate.

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