Self-discharging type environmental sanitation tricycle

Abstract

The invention relates to the technical field of environmental sanitation tricycles, in particular to a self-discharging environmental sanitation tricycle which comprises a compartment and an environmental sanitation tricycle body, the compartment is fixed to the environmental sanitation tricycle body, the self-discharging environmental sanitation tricycle further comprises two input ports symmetrically formed in the top of the compartment, and cover plates are fixed to the interiors of the input ports; the lifting assembly is mounted in the compartment and used for lifting the garbage in the compartment to dump the garbage; the sealing plate is rotationally mounted in a pouring opening formed in one end of the compartment; the lifting assembly comprises a self-cleaning assembly which is used for synchronously cleaning the carriage in the process that the lifting assembly pushes the garbage to be dumped, so that garbage blockage is avoided. According to the device, through the arrangement of the lifting assembly, manual assistance is not needed, so that the garbage dumping convenience is improved, and the situation that workers get close to the garbage for a long time, and potential health hazards are caused is advantageously avoided.

Description

Technical Field

[0001] The present invention relates to the field of sanitation tricycles, and in particular to a self-unloading sanitation tricycle. Background Art

[0002] The dump-type sanitation tricycle is a special vehicle used in urban sanitation, community street garbage collection and other scenarios. It has the advantages of easy operation, maneuverability and low cost.

[0003] During the daily garbage collection and transportation process of sanitation tricycles, when dumping the garbage, if the garbage is only dumped by lifting and tilting the sanitation tricycle's bucket, the sanitation workers need to manually assist in dumping so that the garbage can be fully dumped. However, garbage is easy to rot in summer, and the rotting of the garbage when the sanitation workers operate manually will affect the health of the workers. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a self-unloading sanitation tricycle.

[0005] In a first aspect, the present invention provides a dump-type sanitation tricycle, comprising a carriage and a sanitation tricycle body, wherein the carriage is fixed to the sanitation tricycle body, and further comprising:

[0006] Two feeding ports are symmetrically opened on the top of the carriage, and a cover plate is fixed inside the feeding ports;

[0007] A lifting assembly, installed inside the carriage, for lifting garbage inside the carriage for dumping;

[0008] a sealing plate rotatably mounted inside a pouring opening opened at one end of the carriage;

[0009] The lifting assembly includes a self-cleaning assembly for simultaneously cleaning the carriage while the lifting assembly pushes the garbage to dump it, so as to avoid garbage blockage;

[0010] The input port allows workers to input garbage from both sides of the carriage. During the process of inputting garbage, the sealing plate is in a sealed state, so that a storage space is formed inside the carriage;

[0011] When the interior of the carriage is full of garbage and needs to be dumped, the staff starts the lifting component, and the lifting component forms a pushing effect during the lifting process, so that the garbage inside the carriage is dumped downward under the pushing effect of the lifting component during the lifting process, which is conducive to fully dumping the garbage inside the carriage, thereby eliminating the need for manual assistance by the staff. On the one hand, the lack of manual assistance improves the convenience of garbage dumping. On the other hand, the lack of manual assistance allows the staff to keep away from garbage within a certain range during the garbage dumping process, thereby preventing the staff from being close to the garbage for a long time and causing health hazards.

[0012] During the lifting process of the lifting component, the self-cleaning component can self-clean the area through which the lifting component passes, thereby helping to avoid the edge being blocked by garbage, making it difficult to fully dump the garbage.

[0013] Preferably, the lifting assembly comprises:

[0014] A second flip plate, the bottom of which is rotatably connected to the bottom of one end of the carriage facing the pouring port;

[0015] A first flip plate, the top of which is rotatably connected to the top of the other end of the interior of the carriage;

[0016] a connecting assembly, installed between the second flip plate and the first flip plate, for connecting the second flip plate and the first flip plate to form a connecting plate;

[0017] Two screw device lifting structures are respectively installed between the carriage and the second flip plate and the first flip plate, and are used to push the second flip plate and the first flip plate to flip;

[0018] The structure of the screw device lifting structure is as follows: a screw device is installed on the carriage, a push plate is provided inside the second flip plate and the first flip plate, a push rod is provided on the upper end surface of the push plate, the second flip plate and the first flip plate are provided with a connecting rail, sliding fixing blocks are provided on both sides of the push plate, and a brush is provided on the lower end surface of the push plate. The second flip plate and the first flip plate are lifted by the screw device, so that the second flip plate and the first flip plate are inclined to dump garbage. The screw device lifting structure here is a mature existing technology and will not be described in detail here.

[0019] The first flip plate and the second flip plate are connected by a connecting assembly, so that during the flipping process of the first flip plate and the second flip plate, the two ends connected by the connecting assembly move relative to each other, so that the end of the first flip plate moves relative to the second flip plate, so that the end of the first flip plate forms a pushing effect on the surface of the second flip plate, thereby pushing the garbage downward under the pushing effect, which is conducive to promoting the full dumping of the garbage, and is conducive to the operator not having to provide additional manual assistance, which is conducive to improving the efficiency of garbage dumping.

[0020] Preferably, the lifting assembly further comprises:

[0021] Two sliders are respectively installed at two ends of the bottom of the first flip plate;

[0022] Two positioning blocks are symmetrically fixed on both sides of the top of the second flip plate;

[0023] The two telescopic rods are respectively installed in the slide grooves opened in the two positioning blocks through springs, and the two sliders are respectively slidably installed in the two slide grooves, and the sliders are located between the telescopic rods and the ends of the slide grooves;

[0024] The slider slides inside the chute, so that the ends of the first flip plate and the second flip plate are always connected. The sliding of the slider pushes the telescopic rod to compress the spring, so that the chute is filled with the telescopic rod, which helps to avoid garbage blocking the inside of the chute and affecting the sliding of the slider.

[0025] Preferably, the self-cleaning component comprises:

[0026] Two groups of rotating rollers, wherein a plurality of the rotating rollers form one group, and the two groups of rotating rollers are symmetrically mounted inside an inner groove provided inside the second flip plate, and the rotating rollers are both rotatably mounted inside the inner groove;

[0027] Two transmission brushes are respectively installed on the outside of the two groups of rotating rollers to provide transmission support for the transmission brushes;

[0028] Two sets of first gears are respectively arranged below the two sets of rotating rollers and are respectively connected to one of the rotating rollers in a coaxial rotation manner;

[0029] Two first installation boxes, both installed at the bottom of the second flip plate;

[0030] Two second gears are rotatably mounted inside the first mounting box and are respectively engaged with the two first gears;

[0031] Two motors, respectively fixed inside the two first installation boxes, and respectively used to drive the two second gears to rotate;

[0032] After the motor is started, the output shaft drives the second gear to rotate. After the second gear rotates, it drives the first gear meshed with it to rotate. After the first gear rotates, it drives the rotating roller to rotate. After the rotating roller rotates, it drives the transmission brush to transmit. After the transmission brush transmits, it brushes and cleans the interior of the carriage, which is beneficial for cleaning the positions where the first flip plate and the second flip plate pass during the flipping process of the first flip plate and the second flip plate, so that the positions where the first flip plate and the second flip plate pass can be cleaned synchronously during the garbage dumping process, which is beneficial for avoiding the situation where garbage remains in the positions where the first flip plate and the second flip plate have passed, causing garbage blockage, thereby improving the efficiency of garbage dumping.

[0033] Preferably, the self-cleaning component further comprises:

[0034] Two groups of water tanks, with multiple water tanks forming one group, each fixed between adjacent rotating rollers, and multiple high-pressure nozzles fixed on one side of all the water tanks facing the edge of the second flip plate;

[0035] Two middle grooves are respectively opened in the middle of the two transmission brushes;

[0036] a water pump, fixed to the bottom of the second flip plate through a second mounting box, wherein an input end of the water pump is connected to an external water source;

[0037] A connecting pipe, fixedly connected between the output end of the water pump and the water tank;

[0038] After the water pump is started, it can transport water from the external water source to the water tank through the connecting pipe. The water in the water tank is sprayed out at high pressure through the high-pressure nozzle under the action of water pressure, so that the water flow is sprayed out from the middle groove, so that the water flow can be sprayed out synchronously during the brushing and cleaning process of the transmission brush, which is beneficial to cleaning the garbage attached to the side wall of the car. By providing grooves on the edges of the first flip plate and the second flip plate, the high-pressure water flow can be sprayed upward along the grooves, so that the water flow is sprayed out at high pressure along the side wall of the car, which is beneficial to cleaning the inner wall of the car after the garbage is dumped, thereby preventing the garbage from adhering to the side wall of the car for a long time and causing rotting and odor.

[0039] Preferably, it also includes:

[0040] a partition plate fixed to the interior of the carriage, dividing the interior of the carriage into a garbage space and a liquid space, wherein the first flip plate and the second flip plate are both located inside the garbage space;

[0041] A filter screen is fixedly embedded in the bottom of the second flip plate, and a plug is fixed to the bottom of the filter screen, and the plug passes through the partition plate;

[0042] Garbage is stored inside the garbage space. Due to the setting of the filter net, the liquid in the garbage stored inside the garbage space can seep into the liquid space through the filter net, so that the liquid in the garbage is separated, which is beneficial to avoid the garbage being immersed in liquid for a long time and accelerating its decay, thereby helping to slow down the decay of the garbage, and thus helping to avoid the situation where the decay of the garbage causes health interference to the staff.

[0043] Preferably, it also includes:

[0044] a plurality of drainage ports, fixed in a linear array through the end of the carriage and communicating with the liquid space;

[0045] A plurality of sealing covers, detachably fixedly mounted on the ends of the drain outlets;

[0046] The drain outlet is sealed by a sealing cover, so that the liquid inside the liquid space will not flow out. When the liquid needs to be discharged, the sealing cover can be removed to facilitate the discharge of the liquid. When the high-pressure nozzle sprays water to clean the interior of the car, part of the water flows along the filter into the liquid space and is then discharged along the drain outlet, thereby forming a water flow, so as to clean both the garbage space and the interior of the liquid space, thereby helping to improve the self-cleaning effect of the interior of the car and reduce the health risks caused by manual cleaning by staff.

[0047] Preferably, it also includes:

[0048] The sealing plate is installed through a driving assembly, and sealing strips are fixed to the edges of the sealing plate;

[0049] When the sealing plate is in a closed state, the joints of the sealing plate are sealed by the sealing strip, thereby preventing liquid in the garbage from seeping along the sealing plate and causing pollution to the road surface during operation.

[0050] Preferably, it also includes:

[0051] a condenser fixed to the top of the carriage;

[0052] A plurality of cooling pipes are installed on the top of the inner wall of the carriage, and the connecting line of the bottom ends is inclined;

[0053] The condenser can cool the cooling pipe, so that the temperature of the cooling pipe drops and the interior of the carriage is cooled, which helps to prevent the accumulation of garbage inside the carriage in the summer and the temperature rise, thereby causing the garbage to decompose faster, thereby helping to reduce the health risks posed by garbage decomposition to workers;

[0054] The cooling pipe can be configured as a heat-conducting metal pipe.

[0055] Preferably, it also includes:

[0056] A translation platform is fixed to the top of all the cooling pipes, and the top of the translation platform passes through the top of the carriage and extends out;

[0057] A cylinder is fixed to the top of the carriage, and the cylinder drives the translation platform to move;

[0058] After the cylinder is started, the telescopic rod pushes the translation platform to move, and the translation platform drives the cooling pipe to move so that the cooling pipe can push the garbage to be dumped during the movement, which is beneficial to assist the garbage dumping and improve the efficiency of garbage dumping.

[0059] Compared with the prior art, the present invention has the following beneficial effects:

[0060] The present invention, through the provision of a lifting component, on the one hand, improves the convenience of garbage dumping without the need for manual assistance; on the other hand, the absence of manual assistance enables workers to keep away from garbage within a certain range during the garbage dumping process, thereby helping to avoid the situation where workers are in long-term proximity to garbage and pose a health hazard. BRIEF DESCRIPTION OF THE DRAWINGS

[0061] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0062] Figure 2 The structure diagram of the overall cross section of the present invention is as follows Figure 1 .

[0063] Figure 3 For the present invention Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0064] Figure 4 The structure diagram of the overall cross section of the present invention is as follows Figure 2 .

[0065] Figure 5 For the present invention Figure 4 Schematic diagram of the enlarged structure at point B in the middle.

[0066] Figure 6 Schematic diagram of the connection structure of the first flip plate and the second flip plate of the present invention.

[0067] Figure 7 For the present invention Figure 6 Schematic diagram of the enlarged structure at point C in the middle.

[0068] In the figure: 1. Carriage; 101. Inlet; 2. Partition plate; 201. Garbage space; 202. Liquid space; 301. First flip plate; 302. Second flip plate; 4. Slider; 401. Positioning block; 402. Telescopic rod; 403. Slide; 5. Transmission brush; 501. Inner groove; 502. Rotating roller; 503. First gear; 504. Second gear; 505. Motor; 506. First installation box; 6. Drain outlet; 601. Sealing cover; 7. Water tank; 701. Middle groove; 702. Water pump; 703. Second installation box; 704. Connecting pipe; 8. Filter; 801. Plug; 9. Cooling pipe; 901. Condenser; 10. Sealing plate. DETAILED DESCRIPTION

[0069] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are merely examples, and those skilled in the art may conceive of other obvious variations.

[0070] like Figures 1 to 7 The self-unloading sanitation tricycle shown in the figure includes a carriage 1 and a sanitation tricycle body, wherein the carriage 1 is fixed to the sanitation tricycle body, and further includes:

[0071] Two inlets 101 are symmetrically opened on the top of the carriage 1, and a cover plate is fixed inside the inlets 101;

[0072] A lifting assembly is installed inside the carriage 1 and is used to lift the garbage inside the carriage 1 for dumping;

[0073] The sealing plate 10 is rotatably mounted inside the pouring opening opened at one end of the carriage 1;

[0074] The lifting assembly includes a self-cleaning assembly for simultaneously cleaning the carriage 1 while the lifting assembly pushes the garbage to dump it, so as to avoid garbage blockage;

[0075] In the daily process of garbage collection and transportation by sanitation tricycles, when dumping the garbage, if the garbage is only dumped by lifting and tilting the bucket of the sanitation tricycle, the sanitation workers need to manually assist in dumping so that the garbage can be fully dumped. However, garbage is easy to rot in summer, and the rotting of garbage during manual operation will affect the health of the sanitation workers.

[0076] This embodiment of the present invention can solve the above problems. The specific implementation is as follows: the input port 101 can allow workers to input garbage from both sides of the carriage 1. During the garbage input process, the sealing plate 10 is in a sealed state, so that a storage space is formed inside the carriage 1;

[0077] When the interior of the carriage 1 is full of garbage and needs to be dumped, the staff starts the lifting assembly, and the lifting assembly forms a pushing effect during the lifting process, so that the garbage inside the carriage 1 is dumped downward under the pushing effect of the lifting assembly during the lifting process, which is conducive to fully dumping the garbage inside the carriage 1, thereby eliminating the need for manual assistance by the staff. On the one hand, the lack of manual assistance improves the convenience of garbage dumping. On the other hand, the lack of manual assistance allows the staff to keep away from garbage within a certain range during the garbage dumping process, thereby preventing the staff from being close to the garbage for a long time and causing health hazards.

[0078] During the lifting process of the lifting component, the self-cleaning component can self-clean the area through which the lifting component passes, thereby helping to avoid the edge being blocked by garbage, making it difficult to fully dump the garbage.

[0079] As an optional embodiment, the lifting assembly includes:

[0080] The second flip plate 302 has a bottom that is rotatably connected to the bottom of one end of the carriage 1 facing the pouring port;

[0081] The top of the first flip plate 301 is rotatably connected to the top of the other end of the interior of the carriage 1;

[0082] A connecting assembly is installed between the second flip plate 302 and the first flip plate 301, and is used to connect the second flip plate 302 and the first flip plate 301 to form a connecting plate;

[0083] Two screw device lifting structures are installed between the carriage 1 and the second flip plate 302 and the first flip plate 301 respectively, and are used to push the second flip plate 302 and the first flip plate 301 to flip;

[0084] The structure of the screw device lifting structure is as follows: a screw device is installed on the carriage 1, a push plate is provided inside the second flip plate 302 and the first flip plate 301, a push rod is provided on the upper end surface of the push plate, a connecting rail is provided on the second flip plate 302 and the first flip plate 301, sliding fixing blocks are provided on both sides of the push plate, and a brush is provided on the lower end surface of the push plate. The second flip plate 302 and the first flip plate 301 are lifted by the screw device, so that the second flip plate 302 and the first flip plate 301 are tilted to dump garbage. The screw device lifting structure here is a mature existing technology and will not be described in detail here.

[0085] The first flip plate 301 and the second flip plate 302 are connected by a connecting assembly, so that during the flipping process of the first flip plate 301 and the second flip plate 302, the two ends connected by the connecting assembly move relative to each other, so that the end of the first flip plate 301 moves relative to the second flip plate 302, so that the end of the first flip plate 301 forms a pushing effect on the surface of the second flip plate 302, thereby pushing the garbage downward under the pushing effect, which is conducive to promoting the full dumping of the garbage, and is conducive to the operator not requiring additional manual assistance, which is conducive to improving the efficiency of garbage dumping.

[0086] As an optional embodiment, the lifting assembly further includes:

[0087] Two sliders 4 are respectively installed at the two ends of the bottom of the first flip plate 301;

[0088] Two positioning blocks 401 are symmetrically fixed on both sides of the top of the second flip plate 302;

[0089] The two telescopic rods 402 are respectively installed in the slide grooves 403 opened in the two positioning blocks 401 through springs. The two sliders 4 are respectively slidably installed in the two slide grooves 403, and the sliders 4 are located between the telescopic rods 402 and the ends of the slide grooves 403.

[0090] The slider 4 slides inside the slide groove 403, so that the ends of the first flip plate 301 and the second flip plate 302 are always connected. The sliding of the slider 4 pushes the telescopic rod 402 to compress the spring, so that the slide groove 403 is filled with the telescopic rod 402, which helps to avoid garbage blocking the inside of the slide groove 403 and affecting the sliding of the slider 4.

[0091] As an optional embodiment, the self-cleaning component includes:

[0092] Two groups of rotating rollers 502, wherein a plurality of rotating rollers 502 form a group, and the two groups of rotating rollers 502 are symmetrically mounted inside the inner groove 501 provided inside the second flip plate 302, and the rotating rollers 502 are all rotatably mounted inside the inner groove 501;

[0093] Two transmission brushes 5 are respectively installed on the outside of the two sets of rotating rollers 502 to provide transmission support for the transmission brushes 5;

[0094] Two sets of first gears 503 are respectively disposed below the two sets of rotating rollers 502 and are respectively connected to one of the rotating rollers 502 for coaxial rotation;

[0095] Two first installation boxes 506 are both installed at the bottom of the second flip plate 302;

[0096] The two second gears 504 are rotatably mounted inside the first mounting box 506 and mesh with the two first gears 503 respectively;

[0097] Two motors 505 are fixed inside the two first mounting boxes 506 respectively, and are used to drive the two second gears 504 to rotate respectively;

[0098] After the motor 505 is started, the second gear 504 is driven to rotate through the output shaft. After the second gear 504 rotates, it drives the first gear 503 meshing with it to rotate. After the first gear 503 rotates, it drives the rotating roller 502 to rotate. After the rotating roller 502 rotates, it drives the transmission brush 5 to transmit. After the transmission brush 5 is transmitted, it brushes and cleans the interior of the carriage 1, which is beneficial for cleaning the positions where the first flip plate 301 and the second flip plate 302 pass during the flipping process of the first flip plate 301 and the second flip plate 302, so that the positions where the first flip plate 301 and the second flip plate 302 pass are cleaned synchronously during the garbage dumping process, which is beneficial for avoiding the situation where garbage remains in the positions where the first flip plate 301 and the second flip plate 302 have passed, causing garbage blockage, thereby improving the efficiency of garbage dumping.

[0099] As an optional embodiment, the self-cleaning component further includes:

[0100] Two groups of water tanks 7, with multiple water tanks 7 forming one group, are fixed between adjacent rotating rollers 502. Multiple high-pressure nozzles are fixed on one side of all water tanks 7 facing the edge of the second flip plate 302;

[0101] Two middle grooves 701 are respectively opened in the middle of the two transmission brushes 5;

[0102] A water pump 702 is fixed to the bottom of the second flip plate 302 through a second mounting box 703, and an input end of the water pump 702 is connected to an external water source;

[0103] The connecting pipe 704 is fixedly connected between the output end of the water pump 702 and the water tank 7;

[0104] After the water pump 702 is started, it can transport water from the external water source to the water tank 7 through the connecting pipe 704. The water in the water tank 7 is sprayed out at high pressure through the high-pressure nozzle under the action of water pressure, so that the water flow is sprayed out from the middle groove 701, so that the water flow can be sprayed out synchronously during the brushing and cleaning process of the transmission brush 5, which is beneficial to cleaning the garbage attached to the side wall of the carriage 1. By providing grooves on the edges of the first flip plate 301 and the second flip plate 302, the high-pressure water flow can be sprayed upward along the grooves, so that the water flow is sprayed out at high pressure along the side wall of the carriage 1, which is beneficial to cleaning the inner wall of the carriage 1 after the garbage is dumped, thereby preventing the garbage from adhering to the side wall of the carriage 1 for a long time and causing decay and odor.

[0105] As an optional embodiment, it also includes:

[0106] The partition plate 2 is fixed to the interior of the carriage 1 and divides the interior of the carriage 1 into a garbage space 201 and a liquid space 202. The first flip plate 301 and the second flip plate 302 are both located inside the garbage space 201.

[0107] The filter screen 8 is fixedly embedded in the bottom of the second flip plate 302. A plug 801 is fixed to the bottom of the filter screen 8, and the plug 801 passes through the partition plate 2.

[0108] Garbage is stored inside the garbage space 201. Due to the setting of the filter net 8, the liquid in the garbage stored inside the garbage space 201 can seep into the liquid space 202 through the filter net 8, so that the liquid in the garbage is separated, which is beneficial to avoid the garbage being immersed in liquid for a long time and accelerating its decay, thereby helping to slow down the decay of the garbage, and thus helping to avoid the situation where the decay of the garbage causes health interference to the staff.

[0109] As an optional embodiment, it also includes:

[0110] A plurality of drain ports 6 are fixed in a linear array through the end of the carriage 1 and communicate with the liquid space 202;

[0111] A plurality of sealing covers 601 are detachably fixedly mounted on the ends of the drain outlet 6;

[0112] The drain outlet 6 is blocked by a sealing cover 601, so that the liquid inside the liquid space 202 will not flow out. When the liquid needs to be discharged, the sealing cover 601 can be removed to facilitate the discharge of the liquid. When the high-pressure nozzle sprays water to clean the interior of the carriage 1, part of the water flows along the filter 8 into the liquid space 202, and then is discharged along the drain outlet 6, thereby forming a water flow, so as to facilitate the cleaning of the garbage space 201 and the interior of the liquid space 202, thereby helping to improve the self-cleaning effect of the interior of the carriage 1, so as to reduce the health risks caused by manual cleaning by the staff.

[0113] As an optional embodiment, it also includes:

[0114] The sealing plate 10 is installed by the driving assembly, and sealing strips are fixed to the edges of the sealing plate 10;

[0115] When the sealing plate 10 is in the closed state, the connection of the sealing plate 10 is sealed by the sealing strip, thereby preventing the liquid in the garbage from seeping along the sealing plate 10 and causing pollution to the road surface during operation;

[0116] The driving assembly can be driven by a motor to drive the sealing cover 601 to rotate. This is a mature existing technology and will not be described in detail here.

[0117] As an optional embodiment, it also includes:

[0118] Condenser 901, fixed on the top of carriage 1;

[0119] A plurality of cooling pipes 9 are mounted on the top of the inner wall of the carriage 1, and the connecting line of the bottom ends is tilted;

[0120] The condenser 901 can cool the cooling pipe 9, so that the temperature of the cooling pipe 9 drops and the interior of the carriage 1 is cooled. This helps prevent the accumulation of garbage in the carriage 1 from heating up in the summer, which causes the garbage to decompose faster, thereby alleviating the health risks posed by garbage decomposition to workers.

[0121] The cooling pipe 9 can be configured as a heat-conducting metal pipe.

[0122] As an optional embodiment, it also includes:

[0123] The translation platform is fixed to the top of all cooling pipes 9, and the top of the translation platform passes through the top of the carriage 1 and extends out;

[0124] The cylinder is fixed on the top of the carriage 1, and drives the translation stage to move;

[0125] After the cylinder is started, the telescopic rod pushes the translation platform to move, and the translation platform drives the cooling pipe 9 to move so that the cooling pipe 9 can push the garbage to be dumped during the movement, which is beneficial to assist the garbage dumping and improve the efficiency of the garbage dumping.

[0126] The working principle of the present invention is as follows: the input port 101 can allow workers to input garbage from both sides of the carriage 1. During the process of inputting garbage, the sealing plate 10 is in a sealed state, so that a storage space is formed inside the carriage 1;

[0127] When the interior of the carriage 1 is full of garbage and needs to be dumped, the staff starts the lifting assembly, and the lifting assembly forms a pushing effect during the lifting process, so that the garbage inside the carriage 1 is dumped downward under the pushing effect of the lifting assembly during the lifting process, which is conducive to fully dumping the garbage inside the carriage 1, thereby eliminating the need for manual assistance by the staff. On the one hand, the lack of manual assistance improves the convenience of garbage dumping. On the other hand, the lack of manual assistance allows the staff to keep away from garbage within a certain range during the garbage dumping process, thereby preventing the staff from being close to the garbage for a long time and causing health hazards.

[0128] During the lifting process of the lifting component, the self-cleaning component can self-clean the area through which the lifting component passes, thereby helping to avoid the edge being blocked by garbage, making it difficult to fully dump the garbage.

[0129] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the invention as claimed.

Claims

1. A dump-type sanitation tricycle, comprising a carriage (1) and a sanitation tricycle body, wherein the carriage (1) is fixed to the sanitation tricycle body, and is characterized in that: Also includes: Two input ports (101) are symmetrically opened on the top of the carriage (1), and a cover plate is fixed inside each of the input ports (101); A lifting assembly is installed inside the carriage (1) and is used to lift the garbage inside the carriage (1) for dumping the garbage; A sealing plate (10) is rotatably mounted inside a pouring opening opened at one end of the carriage (1); The lifting assembly comprises a self-cleaning assembly for simultaneously cleaning the carriage (1) during the process of the lifting assembly pushing the garbage to dump, so as to avoid clogging by the garbage.

2. A self-unloading sanitation tricycle according to claim 1, characterized in that: The lifting assembly comprises: A second flip plate (302), the bottom of which is rotatably connected to the bottom of one end of the carriage (1) facing the pouring port; A first flip plate (301), the top of which is rotatably connected to the top of the other end of the interior of the carriage (1); a connecting assembly installed between the second flip plate (302) and the first flip plate (301), and used to connect the second flip plate (302) and the first flip plate (301) to form a connecting plate; Two screw device lifting structures are respectively installed between the carriage (1) and the second flip plate (302) and the first flip plate (301), and are used to push the second flip plate (302) and the first flip plate (301) to flip.

3. A self-unloading sanitation tricycle according to claim 2, characterized in that: The lifting assembly further comprises: Two sliders (4) are respectively installed at two ends of the bottom of the first flip plate (301); Two positioning blocks (401) are symmetrically fixed on both sides of the top of the second flip plate (302); The two telescopic rods (402) are respectively installed in the inside of the sliding grooves (403) opened in the two positioning blocks (401) through springs, and the two sliders (4) are respectively slidably installed in the inside of the two sliding grooves (403), and the sliders (4) are located between the telescopic rods (402) and the ends of the sliding grooves (403).

4. A self-unloading sanitation tricycle according to claim 3, characterized in that: The self-cleaning component comprises: Two groups of rotating rollers (502), wherein a plurality of the rotating rollers (502) form one group, and the two groups of rotating rollers (502) are symmetrically mounted inside an inner groove (501) provided inside the second flip plate (302), and the rotating rollers (502) are all rotatably mounted inside the inner groove (501); Two transmission brushes (5) are respectively installed on the outside of the two groups of rotating rollers (502) to provide transmission support for the transmission brushes (5); Two groups of first gears (503) are respectively arranged below the two groups of rotating rollers (502) and are respectively connected to one of the rotating rollers (502) in a coaxial rotation manner; Two first installation boxes (506), both installed at the bottom of the second flip plate (302); Two second gears (504) are rotatably mounted inside the first mounting box (506) and are respectively engaged with the two first gears (503); Two motors (505) are respectively fixed inside the two first installation boxes (506) and are used to drive the two second gears (504) to rotate.

5. A self-unloading sanitation tricycle according to claim 4, characterized in that: The self-cleaning component also includes: Two groups of water tanks (7), with multiple water tanks (7) forming one group, respectively fixed between adjacent rotating rollers (502), and multiple high-pressure nozzles fixed on one side of all the water tanks (7) facing the edge of the second flip plate (302); Two middle grooves (701) are respectively opened in the middle of the two transmission brushes (5); A water pump (702) is fixed to the bottom of the second flip plate (302) through a second installation box (703), and an input end of the water pump (702) is connected to an external water source; The connecting pipe (704) is fixedly connected between the output end of the water pump (702) and the water tank (7).

6. A self-unloading sanitation tricycle according to claim 5, characterized in that: Also includes: A partition plate (2) is fixed inside the carriage (1) to divide the interior of the carriage (1) into a garbage space (201) and a liquid space (202); the first flip plate (301) and the second flip plate (302) are both located inside the garbage space (201); The filter screen (8) is fixedly embedded in the bottom of the second flip plate (302), and a plug (801) is fixed to the bottom of the filter screen (8), and the plug (801) passes through the partition plate (2).

7. A self-unloading sanitation tricycle according to claim 6, characterized in that: Also includes: A plurality of drainage ports (6) are fixed in a linear array through the end of the carriage (1) and communicate with the liquid space (202); A plurality of sealing covers (601) are detachably fixedly mounted on the ends of the drain outlets (6).

8. The self-unloading sanitation tricycle according to claim 1, characterized in that: Also includes: The sealing plate (10) is installed via a driving assembly, and sealing strips are fixed to the edges of the sealing plate (10).

9. The self-unloading sanitation tricycle according to claim 1, characterized in that: Also includes: A condenser (901) is fixed to the top of the carriage (1); A plurality of cooling pipes (9) are installed on the top of the inner wall of the carriage (1), and the connecting line of the bottom ends is inclined.

10. A self-unloading sanitation tricycle according to claim 9, characterized in that: Also includes: A translation platform is fixed to the top of all the cooling pipes (9), and the top of the translation platform passes through the top of the carriage (1) and extends out; A cylinder is fixed on the top of the carriage (1), and the cylinder drives the translation platform to move.

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