Garbage truck rotating device capable of automatically treating smell
Technical Field
The invention relates to the technical field of environmental sanitation cleaning, in particular to a garbage truck rotating device capable of automatically treating odor.
Background
A garbage transfer vehicle is mainly used for collecting and transporting garbage. At present, for the collection of barreled garbage beside urban public roads, barreled garbage inside residential quarters and other public departments, a garbage compression truck with a lateral collecting device or a self-loading and unloading garbage truck is mostly adopted to complete the collection, a sanitation worker places the garbage can beside the roads, the garbage truck runs to the roadside, an operator hangs the garbage can on a can hanging mechanism, a can lifting mechanism goes upwards to finish the dumping of the garbage, and finally the garbage can returns to the original position.
But garbage bin is when empting rubbish, and the inside smell of garbage bin can disperse out, not only can bring uncomfortable sense for sanitationman and passerby, has also polluted the air in street simultaneously, simultaneously because the inside rubbish that is stained with of garbage bin, need shake the garbage bin, probably leads to garbage bin offset, drops from the garbage truck mountain.
Disclosure of Invention
The invention aims to solve the following defects in the prior art that when a garbage can is used for dumping garbage, the smell in the garbage can is diffused, so that discomfort is brought to sanitation workers and passers-by, air in a street is polluted, and meanwhile, the garbage can needs to be shaken due to the fact that garbage adheres to the inside of the garbage can, so that the position of the garbage can is possibly deviated, and the garbage can falls off from a garbage truck.
In order to achieve the purpose, the invention adopts the following technical scheme:
a self-odor-disposing garbage truck turning gear, the turning gear comprising:
the garbage truck comprises a rotating main body, a garbage truck body and a garbage truck body, wherein the rotating main body comprises a bottom plate, a baffle plate, an air cylinder and an electric rotating shaft, one end of the air cylinder is connected with the garbage truck in a withdrawing and rotating mode through the electric rotating shaft, the bottom plate is fixedly connected with a moving end of the air cylinder, and the baffle plate is fixedly connected to one side, close to the air cylinder, of the bottom plate;
deodorization mechanism, deodorization mechanism includes gasbag, deodorizer, breather pipe, first one way pneumatic valve, second one way pneumatic valve and suction nozzle, the installation cavity has been seted up to bottom plate inside, deodorizer fixed mounting is inside the installation cavity, and is a plurality of cylinder one side is kept away from to gasbag equidistance fixed connection at the baffle, and the gasbag and the installation cavity intercommunication of bottommost, baffle one side is kept away from to the gasbag is provided with semicircular groove, the fixed intercommunication of breather pipe is between two adjacent gasbags, and is a plurality of one way pneumatic valve fixed mounting is in one side that the baffle was kept away from to the breather pipe, and lets gas can only follow the inside external world that removes of breather pipe, second one way pneumatic valve fixed mounting is at the gasbag top of topmost, and lets gas can only get into the gasbag from the external world, suction nozzle fixed connection is on the one way pneumatic valve of second.
Preferably, fixed mounting has fixing device on the gasbag, fixing device includes sucking disc, connecting pipe, piston, removal shell, supports piece and link gear, sucking disc fixed connection is inside the gasbag recess, connecting pipe fixed connection at the sucking disc port, and with the inside intercommunication of sucking disc, the sealed slidable mounting of piston is inside the connecting pipe, it is the opening to move shell fixed connection at the connecting pipe lateral wall, and is close to baffle one side, link gear fixed mounting is inside the connecting pipe and removal shell, support piece fixed connection and be close to the inner wall of baffle one side at the gasbag, and probably insert and establish inside the removal shell.
Preferably, the link gear includes first rack, second rack and gear, gear revolve installs in removal shell and connecting pipe junction, first rack one end fixed connection is in the one side that the sucking disc was kept away from to the piston, second rack upper end slidable mounting is in removal shell roof, and is connected with gear engagement.
Preferably, the air bag is fixedly connected with cleaning strips, and the cleaning strips are fixedly connected to two sides of the air bag groove.
Preferably, the top of the baffle is fixedly connected with a bucket lifting device, and the bucket lifting device is used for clamping the garbage can.
Preferably, the piston is connected with the connecting pipe through a magnetic mechanism, the magnetic mechanism comprises a first magnetic ring and a second magnetic ring, the first magnetic ring is fixedly connected to one end, close to the sucker, of the connecting pipe, and the second magnetic ring is fixedly connected to one side, close to the sucker, of the piston and mutually attracted with the first magnetic ring.
Compared with the prior art, the invention has the beneficial effects that:
1. when the garbage can is inclined, the gravity of the garbage can acts on the baffle plate from the bottom plate to extrude the air bag on the baffle plate, air in the air bag is exhausted from the first one-way air valve, the interior of the air bag is in a negative pressure state, when garbage in the garbage can is poured into the garbage truck, the garbage can starts to return, the gravity of the garbage can acts on the bottom plate again, the air bag sucks air from the second one-way air valve due to the elasticity of the air bag, odor which is just poured into the garbage truck is absorbed, the odor is prevented from flying and scattering, the odor entering the interior of the air bag is treated by the deodorizer, and the odor is exhausted from the air bag when the garbage is poured next time;
2. when the gravity of the garbage can acts on the air bag, air in the air bag is sprayed out through the first one-way air valve to clean dust on the side face of the garbage can, and meanwhile, the cleaning strips on the side wall of the air bag clean the connection on the surface of the garbage can in the moving process of the garbage can;
3. when the garbage can is used for dumping garbage, the garbage can needs to be shaken, so that the garbage in the garbage can be conveniently dumped out, the elastic air bag and the sucking disc are arranged to buffer the shaking of the garbage can to a certain extent, and the garbage can is prevented from being damaged in the shaking process;
4. when the gravity of garbage bin is used on the sucking disc, the sucking disc removes along with the gasbag, support inside the piece is inserted and is established into the removal shell, support the second rack, the inside gaseous some of sucking disc is discharged from the sucking disc side simultaneously, another part is impressed inside the connecting pipe, promote the piston and remove, first rack and second rack are used on the gear simultaneously, along with supporting the pushing action of piece to the second rack, the piston removes, make inside atmospheric pressure of sucking disc and outside atmospheric pressure difference value grow, the sucking disc firmly adsorbs the garbage bin, strengthened the fixed action to the garbage bin in the removal process, avoid the garbage bin to take place the offset or drop, and only when the gasbag begins the reconversion, support the piece not with the contact of second rack, just can be light separate sucking disc and garbage bin through external force.
Drawings
FIG. 1 is a schematic front view of a turning device of a garbage truck for self-processing odor according to the present invention;
FIG. 2 is a partial enlarged view of an air bag of a garbage truck turning device for self-processing odor according to the present invention;
FIG. 3 is a schematic view of a portion of the enlarged structure of A in FIG. 2;
fig. 4 is a schematic view of a part of the enlarged structure B in fig. 2.
In the figure: the device comprises a base plate 1, a baffle 2, a cylinder 3, an electric rotating shaft 4, an air bag 5, a deodorizer 6, a vent pipe 7, a first one-way air valve 8, a second one-way air valve 9, an air suction nozzle 10, a suction cup 11, a connecting pipe 12, a piston 13, a movable shell 14, a support block 15, a first rack 16, a second rack 17, a gear 18, a cleaning strip 19, a pail device 20, a first magnetic ring 21 and a second magnetic ring 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, a garbage truck turning device for self-treating odors includes:
the garbage truck comprises a rotating main body, a garbage truck body and a garbage truck body, wherein the rotating main body comprises a bottom plate 1, a baffle plate 2, an air cylinder 3 and an electric rotating shaft 4, one end of the air cylinder 3 is connected with the garbage truck in a withdrawing and rotating mode through the electric rotating shaft 4, the bottom plate 1 is fixedly connected with the moving end of the air cylinder 3, and the baffle plate 2 is fixedly connected to one side, close to the air cylinder 3, of the bottom plate 1;
deodorization mechanism, deodorization mechanism includes gasbag 5, deodorizer 6, breather pipe 7, first check valve 8, second check valve 9 and suction nozzle 10, the installation cavity has been seted up to 1 inside of bottom plate, 6 fixed mounting of deodorizer is inside the installation cavity, 3 one side of cylinder is kept away from at baffle 2 to a plurality of 5 equidistance fixed connection of gasbag, and the gasbag 5 and the installation cavity intercommunication of bottommost, baffle 2 one side is provided with semicircular groove 5 is kept away from to gasbag 5, 7 fixed intercommunications of breather pipe are between two adjacent gasbags 5, one side of baffle 2 is kept away from at breather pipe 7 to a plurality of 8 fixed mounting of first check valve, and let gas can only follow 7 inside removals of breather pipe to the external world, 9 fixed mounting of second check valve at the 5 tops of the top, and let gas can only get into gasbag 5 from the external world, 10 fixed connection of suction nozzle is on second check valve 9.
According to the invention, when the garbage bin is inclined, the gravity of the garbage bin acts on the baffle plate 2 from the bottom plate 1 to extrude the air bag 5 on the baffle plate 2, the air in the air bag 5 is discharged from the first one-way air valve 8 to clean dust on the side face of the garbage bin, the interior of the air bag 5 is in a negative pressure state, when the garbage in the garbage bin is dumped into the garbage car and the garbage bin begins to return, the gravity of the garbage bin acts on the bottom plate 1 again, the air bag 5 sucks air from the second one-way air valve 9 due to the elasticity of the air bag 5 to absorb odor which is just dumped into the garbage car, so that the odor is prevented from scattering, the odor entering the interior of the air bag 5 is treated by the odor eliminator 6 and discharged from the air bag 5 when the garbage is dumped next time, and the device collects the odor which floats from the garbage in the garbage bin in the moving process, so that the odor is prevented from scattering and air pollution to a street.
According to the preferable technical scheme in the embodiment, a fixing device is fixedly installed on the air bag 5 and comprises a sucker 11, a connecting pipe 12, a piston 13, a moving shell 14, a supporting block 15 and a linkage mechanism, the sucker 11 is fixedly connected inside a groove of the air bag 5, the connecting pipe 12 is fixedly connected to a port of the sucker 11 and communicated with the inside of the sucker 11, the piston 13 is hermetically and slidably installed inside the connecting pipe 12, the moving shell 14 is fixedly connected to the side wall of the connecting pipe 12, an opening is formed in one side close to the baffle 2, the linkage mechanism is fixedly installed inside the connecting pipe 12 and the moving shell 14, and the supporting block 15 is fixedly connected to the inner wall of the air bag 5, close to one side of the baffle 2, and possibly inserted into the moving shell 14;
the linkage mechanism comprises a first rack 16, a second rack 17 and a gear 18, the gear 18 is rotatably mounted at the joint of the movable shell 14 and the connecting pipe 12, one end of the first rack 16 is fixedly connected to one side of the piston 13 far away from the suction cup 11, the upper end of the second rack 17 is slidably mounted on the top wall of the movable shell 14 and is meshed with the gear 18, when the gravity of the garbage can acts on the suction cup 11, the suction cup 11 moves towards the baffle 2 along with the air bag 5, along with the movement of the air bag 5, the abutting block 15 is inserted into the movable shell 14 and abuts against the second rack 17, meanwhile, one part of the gas in the suction cup 11 is discharged from the side edge of the suction cup 11, the other part of the gas is pressed into the connecting pipe 12 to push the piston 13 to move towards the baffle 2, and then the first rack 16 and the second rack 17 act on the gear 18 simultaneously, along with the movement of the air bag 5, the abutting block 15 has a pushing effect on the second rack 17 to the inside of the moving shell 14, the moving second rack 17 drives the gear 18 to rotate, the first rack 16 which is also meshed with the gear 18 and the second rack move relatively, the piston 13 moves towards the direction of the baffle plate, gas reserved inside the suction disc 11 moves into the connecting pipe 12, the difference value between the internal air pressure of the suction disc 11 and the external air pressure is increased, the suction disc 11 is firmly adsorbed on the surface of the garbage can, the fixing effect on the garbage can in the moving process is enhanced, the garbage can is prevented from being shifted or falling, and only when the air bag 5 starts to restore, the abutting block 15 is not in contact with the second rack 17, and the suction disc 11 and the garbage can be easily separated from each other through external force;
the air bag 5 is fixedly connected with cleaning strips 19, the cleaning strips 19 are fixedly connected to two sides of the groove of the air bag 5, and the cleaning strips 19 perform a cleaning effect on the garbage can when the garbage can moves;
the top of the baffle 2 is fixedly connected with a bucket lifting device 20, the bucket lifting device 20 is used for clamping the garbage can, and the bucket lifting device is convenient for the garbage can to move;
the piston 13 is connected with the connecting pipe 12 through a magnetic mechanism, the magnetic mechanism comprises a first magnetic ring 21 and a second magnetic ring 22, the first magnetic ring 21 is fixedly connected to one end, close to the sucker 11, of the connecting pipe 12, the second magnetic ring 22 is fixedly connected to one side, close to the sucker 11, of the piston 13 and mutually attracts the first magnetic ring 21, and when the sucker 11 does not perform adsorption, the first magnetic ring 21 is magnetically connected with the second magnetic ring 22 to fix the position of the piston 13.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.