Sealing deodorization garbage pipeline baffle structure

Abstract

The utility model discloses a sealed deodorization garbage pipeline baffle structure which comprises a conveying pipe and a feeding opening formed in one end of the conveying pipe and further comprises a deodorization assembly which is arranged on the conveying pipe and used for conducting sealed deodorization on odor in the pipeline or at the garbage end point collecting position. And the deodorization assembly comprises two rotating shafts which are rotationally connected to the inner wall of the conveying pipe and are symmetrically arranged, the side walls of the two rotating shafts are fixedly connected with deodorization baffles, and the two deodorization baffles are matched with the inner wall of the conveying pipe. Through the arrangement of the deodorization assembly, under the matching action of the force return assembly and the limiting assembly, the risk that odor overflows when garbage is thrown is effectively reduced, and then the sealing and deodorization effect on the garbage pipeline is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to garbage pipeline sealing deodorization technical field, concretely is a kind of sealing deodorization garbage pipeline baffle structure. BACKGROUND

[0002] Garbage pipeline is a kind of system for efficiently collecting and transporting garbage, usually applied in high-rise buildings, residential areas, commercial complexes and industrial facilities, in the process of actual use, when garbage is put into from pipeline drop port, garbage slides along pipeline by gravity, and elastic baffle is hingedly installed at the garbage pipeline drop port, can be automatically rebounded after garbage is put, so as to realize the sealing deodorization of garbage pipeline.

[0003] And in the actual process of garbage putting, when the baffle at drop port is pushed open to make garbage enter into pipeline, garbage pipeline will be connected with external space, at this time, the odor inside garbage pipeline or at garbage terminal collection place will overflow from drop port, so as to reduce the sealing deodorization effect of garbage pipeline.

[0004] Therefore, a kind of sealing deodorization garbage pipeline baffle structure is needed to solve the above problems. UTILITY MODEL CONTENT

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of sealing deodorization garbage pipeline baffle structure, including conveying pipe and the drop port being set at the one end of conveying pipe, further including the deodorization assembly being set at conveying pipe for the odor inside pipeline or at garbage terminal collection place is sealed and deodorized;

[0006] The deodorization assembly includes two mutually symmetrical rotation shafts rotationally connected to the inner wall of conveying pipe, the side wall of two rotation shafts is fixedly connected with deodorization baffle, two deodorization baffles are matched with the inner wall of conveying pipe, the conveying pipe is provided with the back force component for the back force of two deodorization baffles and the limiting component for the limiting of two deodorization baffles when back force and rotation, the deodorization assembly is provided with two groups, two groups of deodorization assembly are arranged at a certain interval, and garbage transition cavity is formed between two groups of deodorization assembly.

[0007] The back force component includes back force plate being set at one side of conveying pipe, one end of rotation shaft is arranged through conveying pipe and is connected with back force plate, torsion spring is sleeved on the outer side wall of rotation shaft outside conveying pipe, one end of torsion spring is connected with back force plate, the conveying pipe is provided with the buffer component for the buffering of deodorization baffle.

[0008] The buffering assembly comprises a buffering pipe fixedly connected to the conveying pipe on the side close to the backplate, the buffering pipe is arranged concentrically with the rotating shaft, the other end of the torsion spring is connected with the buffering pipe, the rotating shaft is fixedly connected with a buffering plate on the inner side wall of the buffering pipe, the buffering plate is provided with two buffering holes, the buffering pipe is filled with damping liquid, and the inner wall of the buffering pipe is fixedly connected with a fixed plate.

[0009] The limiting assembly comprises a limiting pipe fixedly connected to the conveying pipe on the side away from the buffering pipe, the inner wall of the limiting pipe is fixedly connected with an upper limiting plate and a lower limiting plate, one end of the rotating shaft away from the backplate is arranged through the conveying pipe and is fixedly connected with a fixed ring, the side wall of the fixed ring is fixedly connected with an abutting plate, and the abutting plate is abutted with the side wall of the upper limiting plate in the initial state of the rotating shaft.

[0010] The upper limiting plate is provided with a distance sensor, and the detection end of the distance sensor is arranged opposite to the abutting plate.

[0011] The conveying pipe is provided with an extraction assembly for extracting the odor in the transition cavity, the extraction assembly comprises an air extraction pump fixedly connected to the side wall of the conveying pipe, the air inlet end of the air extraction pump is connected with an air inlet pipe, the air inlet pipe is connected with the transition cavity, the air outlet end of the air extraction pump is connected with an air outlet pipe, and the air outlet pipe is connected with the inside of the pipeline close to the garbage terminal collection point.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model discloses a garbage pipeline sealing and deodorization device, which comprises a conveying pipe, a backplate, a transition cavity, an upper deodorization baffle, a lower deodorization baffle, a torsion spring, a rotating shaft, a buffering assembly and a limiting assembly. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the whole structure schematic diagram of the utility model;

[0015] Figure 2 It is the internal structure schematic diagram of the conveying pipe of the utility model;

[0016] Figure 3 It is the backplate and buffering assembly structure schematic diagram of the utility model;

[0017] Figure 4The utility model discloses a limiting assembly structure schematic view.

[0018] Figure 5 For Figure 3 The enlarged view of A in the middle;

[0019] Figure 6 For Figure 4 The enlarged view of B in the middle;

[0020] Figure 7 It is the change schematic view of two groups of deodorization assemblies in the garbage throwing process.

[0021] In the figure: 101, conveying pipe; 102, feeding port; 201, rotating shaft; 202, deodorization baffle; 301, back plate; 302, torsion spring; 401, buffer pipe; 402, buffer plate; 403, buffer hole; 404, fixed plate; 501, limiting pipe; 502, upper limiting plate; 503, lower limiting plate; 504, fixed ring; 505, abutment plate; 6, distance sensor; 701, air suction pump; 702, air inlet pipe; 703, air outlet pipe. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] Please refer to Figures 1-7 , a kind of sealed deodorization garbage pipeline baffle structure in the figure, including conveying pipe 101 and the feeding port 102 of setting in conveying pipe 101 one end, still including setting in conveying pipe 101 for the smell of the deodorization assembly for sealing deodorization in pipeline interior or garbage terminal collection place;

[0025] The deodorization assembly includes two rotating shafts 201 symmetrically arranged and rotatingly connected to the inner wall of the conveying pipe 101, the side walls of the two rotating shafts 201 are fixedly connected with the deodorization baffles 202, the two deodorization baffles 202 are matched with the inner wall of the conveying pipe 101, the conveying pipe 101 is provided with a back force assembly for the two deodorization baffles 202 and a limiting assembly for limiting the two deodorization baffles 202 when rotating, the deodorization assembly is provided with two groups, the two groups of deodorization assemblies are arranged at a certain interval, and a garbage transition cavity is formed between the two groups of deodorization assemblies.

[0026] It should be noted that: through the setting of the deodorization assembly, under the cooperation of the returning force assembly and the limiting assembly, when the garbage is thrown, the upper layer of the deodorization baffle 202 is pushed open to enter the transition cavity, at this time the upper layer of the deodorization baffle 202 is closed to prevent the odor from overflowing upwards from the transition cavity, then the garbage pushes open the lower layer of the deodorization baffle 202 to enter the garbage pipeline main body, and the lower layer of the deodorization baffle 202 is closed to prevent the odor from entering the transition cavity from the pipeline main body, and the deodorization assembly is used to suck the odor overflowing when the lower layer of the deodorization baffle 202 is opened back into the conveying pipe 101, thereby effectively reducing the risk of odor overflow when the garbage is thrown, and further improving the effect of sealing and deodorizing the garbage pipeline.

[0027] Please refer to Figure 3 and Figure 5 , the returning force assembly in the drawing includes a returning plate 301 arranged on one side of the conveying pipe 101, one end of the rotating shaft 201 penetrates through the conveying pipe 101 and is connected with the returning plate 301, the rotating shaft 201 is sleeved with a torsion spring 302 on the outer side wall outside the conveying pipe 101, one end of the torsion spring 302 is connected with the returning plate 301, and the conveying pipe 101 is provided with a buffer assembly for buffering the deodorization baffle 202.

[0028] It should be noted that: through the setting of the returning force assembly, a reset action is provided for the deodorization baffle 202.

[0029] Please refer to Figure 3 and Figure 5 , the buffer assembly in the drawing includes a buffer pipe 401 fixedly connected to one side of the conveying pipe 101 close to the returning plate 301, the buffer pipe 401 is concentrically arranged with the rotating shaft 201, the other end of the torsion spring 302 is connected with the buffer pipe 401, the rotating shaft 201 is fixedly connected with a buffer plate 402 on the inner side wall inside the buffer pipe 401, the buffer plate 402 is provided with two buffer holes 403, the buffer pipe 401 is filled with damping liquid, the inner wall of the buffer pipe 401 is fixedly connected with a fixed plate 404, and the fixed plate 404 and the buffer plate 402 are oppositely arranged in the initial state of the rotating shaft 201.

[0030] It should be noted that: through the setting of the buffer assembly, the rotating shaft 201 drives the buffer plate 402 to rotate in the buffer pipe 401 during rotation, and then the buffer plate 402 extrudes the damping liquid and the fixed plate 404 blocks the damping liquid, so that the damping liquid can only flow through the buffer holes 403, thereby forming a damping mechanism, and under the elastic action of the torsion spring 302, a buffering effect is provided for the deodorization baffle 202, and the impact force of the garbage on the deodorization baffle 202 is reduced.

[0031] Please refer to Figure 4 and Figure 6The limiting assembly in the drawing includes a limiting pipe 501 fixedly connected to the conveying pipe 101 away from the buffer pipe 401, an upper limiting plate 502 and a lower limiting plate 503 fixedly connected to the inner wall of the limiting pipe 501, the end of the rotating shaft 201 away from the return plate 301 penetrates through the conveying pipe 101 and is fixedly connected with a fixed ring 504, and the side wall of the fixed ring 504 is fixedly connected with an abutting plate 505 which abuts against the side wall of the upper limiting plate 502 in the initial state of the rotating shaft 201;

[0032] It should be noted that: through the setting of the limiting assembly, the return and rotation of the deodorization baffle 202 are limited.

[0033] Working principle: when the garbage is put into the garbage pipeline from the feeding port 102, it will slide down along the conveying pipe 101 under the action of gravity, and when the garbage abuts against the two upper deodorization baffles 202, the two upper deodorization baffles 202 will be opened under the action of gravity (for reference to the second step in Figure 7 , at this time, the garbage will continue to move downward, and when the garbage passes through the two upper deodorization baffles 202, the two upper deodorization baffles 202 will be reset under the elastic action of the return assembly, thereby closing the two upper deodorization baffles 202, at this time, the garbage is in the transition cavity between the upper deodorization baffle 202 and the lower deodorization baffle 202;

[0034] With the continuous downward movement of the garbage, when the garbage abuts against the lower deodorization baffle 202, the lower deodorization baffle 202 will be pushed away (for reference to the third step in Figure 7 , when the garbage passes through the lower deodorization baffle 202, the garbage will slide to the garbage collection point, thereby completing the garbage feeding, at this time, the lower deodorization baffle 202 will be reset and closed under the elastic action of the return assembly (for reference to the fourth step in Figure 7 , then the extracted assembly is used to extract the odor overflowing when the lower deodorization baffle 202 is opened into the conveying pipe 101, thereby reducing the risk of odor overflow when the two lower deodorization baffles 202 are opened;

[0035] Therefore, through the setting of the two deodorization assemblies, when the garbage is fed, the upper deodorization baffle 202 is first pushed away to enter the transition cavity, at this time, the upper deodorization baffle 202 is closed to prevent odor from overflowing from the transition cavity, then the lower deodorization baffle 202 is pushed away to enter the garbage pipeline body, and the lower deodorization baffle 202 is closed to prevent odor from entering the transition cavity from the pipeline body, and the extracted assembly is used to extract the odor overflowing when the lower deodorization baffle 202 is opened into the conveying pipe 101, thereby effectively reducing the risk of odor overflow when the garbage is fed, and thereby improving the effect of sealing and deodorization of the garbage pipeline.

[0036] Embodiment 2

[0037] Please refer to Figure 6 , the upper limit plate 502 in the figure is provided with a distance sensor 6, and the detection end of the distance sensor 6 is arranged opposite to the abutting plate 505;

[0038] It should be noted here that through the arrangement of the distance sensor 6, when the two odor-resistant baffle plates 202 away from the feeding port 102 are opened, the abutting plate 505 on one side of the rotating shaft 201 will be away from the distance sensor 6, and when the garbage passes through the two odor-resistant baffle plates 202, the abutting plate 505 is again abutted with the upper limit plate 502 under the action of the back force assembly, at this time, the distance sensor 6 will again detect the abutting plate 505, so as to judge that the two odor-resistant baffle plates 202 away from the feeding port 102 are opened, at this time, the controller can be used to transmit a start signal to the air suction pump 701.

[0039] Please refer to Figure 2 and Figure 3 , the conveying pipe 101 in the figure is provided with an extraction assembly for extracting odor in the transition chamber, the extraction assembly includes an air suction pump 701 fixedly connected to the side wall of the conveying pipe 101, the air suction pump 701 is connected with an air inlet pipe 702 at the air inlet end, the air inlet pipe 702 is connected with the transition chamber, the air suction pump 701 is connected with an air outlet pipe 703 at the air outlet end, and the air outlet pipe 703 is connected with the inside of the pipeline close to the garbage terminal collection position;

[0040] It should be noted here that through the arrangement of the extraction assembly, the odor overflowing when the two odor-resistant baffle plates 202 away from the feeding port 102 are opened is extracted back into the conveying pipe 101 by the air suction effect of the air suction pump 701, so as to reduce the risk of odor overflow when the two odor-resistant baffle plates 202 close to the feeding port 102 are opened.

[0041] It is worth noting that the air suction pump 701 and the distance sensor 6 are electrically connected through the controller, and the start and working time of the air suction pump 701 can be controlled. The controller is an 80C51 series single-chip microcomputer, which is not shown here. In this embodiment, the 80C51 series single-chip microcomputer has small structure, the system performance meets the requirements of system data acquisition and time accuracy, the product yield is rich and the source is wide, and the application is also very mature, so it is adopted as the control core.

[0042] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than by the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A sealed, odor-proof baffle structure for garbage pipes, comprising: The conveying pipe (101) and the feeding port (102) provided at one end of the conveying pipe (101); Its characteristic is that it further includes: Odor-proof component installed on delivery pipe (101) to seal and prevent odors from inside the pipe or at the final collection point of waste; The odor-proof component includes two symmetrically arranged rotating shafts (201) rotatably connected to the inner wall of the conveying pipe (101). Odor-proof baffles (202) are fixedly connected to the side walls of the two rotating shafts (201). The two odor-proof baffles (202) are matched with the inner wall of the conveying pipe (101). The conveying pipe (101) is provided with a return force component for returning the two odor-proof baffles (202) and a limiting component for limiting the two odor-proof baffles (202) during return and rotation. The odor-proof components are provided in two sets, with a certain distance between the two sets of odor-proof components, and a garbage transition chamber is formed between the two sets of odor-proof components.

2. The sealed and odor-proof garbage pipe baffle structure according to claim 1, characterized in that: The return assembly includes a return plate (301) disposed on one side of the conveying pipe (101). One end of the rotating shaft (201) passes through the conveying pipe (101) and is connected to the return plate (301). A torsion spring (302) is sleeved on the outer side wall of the rotating shaft (201). One end of the torsion spring (302) is connected to the return plate (301). The conveying pipe (101) is provided with a buffer assembly for buffering the odor-proof baffle (202).

3. The sealed and odor-proof garbage pipe baffle structure according to claim 2, characterized in that: The buffer assembly includes a buffer tube (401) fixedly connected to the side of the delivery pipe (101) near the return plate (301). The buffer tube (401) is concentrically arranged with the rotating shaft (201). The other end of the torsion spring (302) is connected to the buffer tube (401). The rotating shaft (201) is located on the inner side wall of the buffer tube (401) and a buffer plate (402) is fixedly connected thereto. The buffer plate (402) has two buffer holes (403). The buffer tube (401) is filled with damping fluid. A fixing plate (404) is fixedly connected to the inner wall of the buffer tube (401). The fixing plate (404) and the buffer plate (402) are arranged opposite to each other in the initial state of the rotating shaft (201).

4. The sealed and odor-proof garbage pipe baffle structure according to claim 3, characterized in that: The limiting component includes a limiting tube (501) fixedly connected to the side of the conveying pipe (101) away from the buffer pipe (401). An upper limiting plate (502) and a lower limiting plate (503) are fixedly connected to the inner wall of the limiting tube (501). One end of the rotating shaft (201) away from the return plate (301) passes through the conveying pipe (101) and is fixedly connected to a fixing ring (504). A stop plate (505) is fixedly connected to the side wall of the fixing ring (504). The stop plate (505) abuts against the side wall of the upper limiting plate (502) in the initial state of the rotating shaft (201).

5. The sealed and odor-proof garbage pipe baffle structure according to claim 4, characterized in that: The upper limit plate (502) is equipped with a distance sensor (6), and the detection end of the distance sensor (6) is arranged opposite to the abutment plate (505).

6. The sealed and odor-proof garbage pipe baffle structure according to claim 5, characterized in that: The conveying pipe (101) is equipped with an extraction assembly for extracting odorous gas from the transition chamber. The extraction assembly includes an air pump (701) fixedly connected to the side wall of the conveying pipe (101). The air inlet end of the air pump (701) is connected to an air inlet pipe (702), which is connected to the transition chamber. The air outlet end of the air pump (701) is connected to an air outlet pipe (703), which is connected to the inside of a pipe near the garbage collection point.

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