A kitchen garbage truck

Abstract

The present invention discloses a food and kitchen garbage truck in the technical field of garbage transportation, comprising a vehicle body, wherein a first feeding port and a second feeding port are respectively opened on the upper side of the vehicle body, and the first feeding port is in front of the second feeding port, a support seat is arranged in the vehicle body, and the support seat comprises a conveying part, a receiving part and a horizontal part which are sequentially connected together from front to back, at least one rotatable spiral shaft is connected to the vehicle body, and a spiral blade is connected to the spiral shaft, and the spiral shaft extends from the front side of the inner wall of the vehicle body to the direction where the rear side of the conveying part is located, and the horizontal part is detachably connected to a first garbage bin body and a second garbage bin body, and the first garbage bin body and the second garbage bin body are respectively arranged with a plurality of first seepage holes and second seepage holes, and a dumping mechanism is connected to the outer side of the vehicle body, and the dumping mechanism corresponds to the position of the second feeding port, and an installation space is provided between the support seat and the bottom side of the inner wall of the vehicle body, and a solid-liquid separation mechanism is provided in the installation space; the garbage of the present invention is evenly distributed.

Description

Technical Field

[0001] The invention belongs to the technical field of garbage transportation, and in particular relates to a restaurant garbage truck. Background Art

[0002] Kitchen waste is a mixture of solid matter and swill. When processing the kitchen waste, the kitchen waste is dumped into various garbage cans, and the garbage in each garbage can is directly dumped into a kitchen waste truck. The kitchen waste truck in the prior art includes a car body fixed on a car frame, and a garbage can lifting mechanism is connected to the rear or side of the car body. The garbage can lifting mechanism clamps the garbage can and lifts it upward, and dumps the garbage in the garbage can into the car body. In this design, when dumping the garbage, the feed port and the bottom side of the inner wall of the car body are at a very high height, and the garbage is not compressed. The garbage will be scattered in various corners of the car body. After the kitchen waste truck transports the garbage to a unified recycling point, there are many fragmented garbage that are difficult to dump out, and it is difficult to handle. Summary of the invention

[0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a food waste truck, which solves the technical problem of difficult treatment of fragmented garbage in the prior art. In the present invention, garbage enters the truck box in an orderly manner and is gathered under a compression plate, reducing the difficulty of treatment.

[0004] The objective of the present invention is achieved in this way: a food waste truck comprises a vehicle body, wherein a first feed port and a second feed port are respectively opened on the upper side of the vehicle body, wherein the first feed port is in front of the second feed port, a support seat is arranged in the vehicle body, the front side of the support seat is a conveying part, the rear part of the conveying part is inclined downward, a horizontal part is arranged on the rear side of the conveying part, the horizontal part and the conveying part are connected via an inwardly concave receiving part, at least one rotatable spiral shaft is connected to the vehicle body, a spiral blade is connected to the spiral shaft, the spiral blade is above the corresponding position of the conveying part, and the spiral shaft extends from the front side of the inner wall of the vehicle body to the rear side of the conveying part The utility model extends in the direction thereof, a garbage bin body 1 is detachably connected to the upper side of the horizontal part, a garbage bin body 2 is detachably connected to the horizontal part behind the garbage bin body, a plurality of seepage holes 1 and 2 are respectively arranged on the garbage bin body 1 and the garbage bin body 2, a rotatable dumping mechanism for tilting garbage is connected to the outer side of the vehicle body, the dumping mechanism corresponds to the position of the feed port 2, an installation space is provided between the support seat and the bottom side of the inner wall of the vehicle body, a solid-liquid separation mechanism is connected to the vehicle body below the garbage bin body 1 and the garbage bin body 2, and the solid-liquid separation mechanism is within the installation space.

[0005] In the present invention, the vehicle body is fixed on the vehicle frame, and the two solid-liquid separation mechanisms are installed at opposite positions in the front-to-back direction. An openable and closable rear door is provided on the rear side of the vehicle body (this rear door is not specifically drawn and is a prior art), and the rear door is in a closed state under normal circumstances; the garbage in the external garbage bin is dumped into the conveying part along the feed inlet, and the spiral shaft rotates so that the spiral blades transport the garbage in the direction of the garbage bin body, and the garbage slides into the garbage bin body along the conveying part, and the garbage in other external garbage bins is dumped into the dumping bucket on the dumping mechanism, and the dumping mechanism is rotated to dump the garbage. The garbage in the barrel is poured into the second garbage bin body along the second feed inlet, the swill in the first garbage bin body enters into a corresponding solid-liquid separation mechanism along the first seepage hole, and the swill in the second garbage bin body enters into another corresponding solid-liquid separation mechanism along the second seepage hole, thereby realizing the recycling of garbage at the front and rear positions of the vehicle body. After all garbage is dumped, the dumping mechanism is lowered, and the garbage truck transports the garbage to a garbage disposal point. The present invention can dump garbage from the front and rear of the vehicle body respectively, thereby realizing garbage recycling and making garbage distribution more uniform. It can be applied to garbage recycling work.

[0006] In order to achieve the recycling of liquid waste, the solid-liquid separation mechanism includes a sealed box with an upward opening, the outward side of the sealed box is connected to an openable door body, the two ends of the sealed box in the front and rear directions are provided with receiving grooves, and the sealed box is connected to two door body opening and closing drivers, the two door body opening and closing drivers are respectively in the two receiving grooves, and the door body opening and closing driver is connected to a push-pull rod extending out of the sealed box, and the outward end of the push-pull rod is hinged to the outward side of the door body; in this design, the push-pull rod can move reciprocatingly, and the door body opening and closing driver is preferably a hydraulic cylinder.

[0007] In order to further improve the sealing performance of the sealing box, both ends and the bottom end of the inner wall of the sealing box in the front-to-back direction are provided with elastic sealing pages, and the sealing pages are fixedly connected to the inner wall of the door body.

[0008] As a further improvement of the present invention, the opening of one of the sealing boxes covers the positions of all the first water seepage holes, and the opening of another sealing box covers the positions of all the second water seepage holes.

[0009] In order to further realize the dumping of garbage at the rear, the dumping mechanism includes a fixed bracket fixedly connected to the outside of the vehicle body, the fixed bracket is fixedly connected to a connecting shaft, and at least two rotating rods are rotatably connected to the connecting shaft. A dumping frame is hinged on the fixed bracket on the upper side of the vehicle body, and the side of the dumping frame arranged relative to the vehicle body is hinged to an end of the rotating rod extending outward, and a dumping bucket is connected to the outward side of the dumping frame. The fixed bracket is provided with a plurality of pedals arranged in the height direction, and the uppermost pedal is below the connecting shaft.

[0010] In order to reduce the space occupied by garbage, a compression driver is fixedly connected to the top of the inner wall of the vehicle body corresponding to a position of the garbage bin body, and a compression rod which can move back and forth in a straight line in the height direction is connected to the compression driver. A compression plate is fixedly connected to the lower side of the compression rod, and a material stopper is provided on the upper side of the compression plate. The material stopper extends upward and toward the top of the inner wall of the vehicle body.

[0011] In order to prevent the garbage conveyed by the spiral blade from sliding onto the compression plate, a sliding portion inclined upward and toward the direction of the compression driver is provided on the upper side of one end of the material blocking portion relative to the spiral shaft.

[0012] In order to prevent garbage from falling out of the trash bin body, an anti-slip portion is provided on the upper side of one end of the trash bin body relative to the receiving portion, the anti-slip portion being inclined upward and extending toward the direction where the receiving portion is located.

[0013] In order to facilitate the disassembly and assembly of the garbage bin body 1 and the garbage bin body 2, a connecting part 1 is provided at the lower part of one end of the garbage bin body 1 away from the receiving part, and a connecting hole 1 is opened on the connecting part 1. Connecting parts 2 are arranged in a rectangular shape around the lower part of the garbage bin body 2, and connecting holes 2 are opened on the connecting part 2.

[0014] As a further improvement of the present invention, a conveying motor is fixedly connected to the outer side of the vehicle body, and the conveying motor is connected to the screw shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side view of the present invention.

[0016] Figure 2 The three-dimensional structure of the present invention Figure 1 .

[0017] Figure 3 The three-dimensional structure of the present invention Figure 2 .

[0018] Figure 4 for Figure 3 A partial enlarged view of point A in the middle.

[0019] Figure 5 It is a top view of the present invention.

[0020] Figure 6 It is the BB view in the present invention.

[0021] Among them, the solid-liquid separation mechanism, 101 sealing page, 102 door body, 103 door body opening and closing driver, 104 push-pull rod, 105 opening, 106 receiving groove, 107 sealing box, 2 dumping mechanism, 201 dumping bucket, 202 dumping rack, 203 fixed bracket, 204 connecting shaft, 205 rotating rod, 206 pedal, 3 car body, 4 two seepage holes, 5 two feed ports, 6 two garbage bin bodies, 7 one feed port, 8 spiral blades, 9 spiral shaft, 10 anti-funnel, 11 installation space, 12 compression rod, 13 compression driver, 14 material blocking part, 15 sliding part, 16 compression plate, 17 anti-slip part, 18 support seat, 1801 conveying part, 1802 receiving part, 1803 horizontal part, 19 connecting hole two, 20 connecting part two, 21 slide rail, 22 connecting hole one, 23 connecting part one, 24 conveying motor. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the accompanying drawings.

[0023] like Figures 1 to 6 The kitchen garbage truck shown in the figure includes a vehicle body 3, and a feed port 1 7 and a feed port 2 5 are respectively opened on the upper side of the vehicle body 3, and the feed port 1 7 is in front of the feed port 2 5. A support seat 18 is arranged in the vehicle body 3, and the front side of the support seat 18 is a conveying part 1801, and the rear part of the conveying part 1801 is inclined downward, and a horizontal part 1803 is arranged on the rear side of the conveying part 1801, and the horizontal part 1803 and the conveying part 1801 are connected through a receiving part 1802 which is concave inwardly, and at least one rotatable screw shaft 9 is connected to the vehicle body 3, and two screw shafts 9 are provided, and a conveying motor 25 is fixedly connected to the outer side of the vehicle body 3, and the conveying motor 25 is connected to the screw shaft 9, and a spiral blade 8 is connected to the screw shaft 9, and the spiral blade 8 corresponds to the conveying part 1801. Above the position, the spiral shaft 9 extends from the front side of the inner wall of the carriage body 3 toward the direction of the rear side of the conveying part 1801, and the garbage bin body 24 is detachably connected to the upper side of the horizontal part 1803, and the garbage bin body 2 6 is detachably connected to the horizontal part 1803 behind the garbage bin body. The garbage bin body 24 and the garbage bin body 2 6 are respectively arranged with a plurality of seepage holes 1 and seepage holes 2 4, and a rotatable dumping mechanism 2 for tilting garbage is connected to the outside of the carriage body 3, and the dumping mechanism 2 corresponds to the position of the feed port 2 5. There is an installation space 11 between the support seat 18 and the bottom side of the inner wall of the carriage body 3, and the garbage bin body 24 and the garbage bin body 2 6 are connected to the carriage body 3 below the garbage bin body 24 and the garbage bin body 2 6, and the solid-liquid separation mechanism 1 is in the installation space 11.

[0024] In order to realize the recycling of liquid waste, the solid-liquid separation mechanism 1 includes a sealed box 107 with an upward opening 105, and the sealed box 107 below the opening is hinged on the outward side with an openable door body 102, and the sealed box 107 has receiving grooves 106 at both ends in the front-to-back direction. Two door body opening and closing drivers 103 are connected to the sealed box 107, and the two door body opening and closing drivers 103 are respectively in the two receiving grooves 106. The door body opening and closing driver 103 is connected to a push-pull rod 104 extending out of the sealed box 107, and the outwardly extending end of the push-pull rod 104 is hinged to the outward side of the door body 102. The sealed box 107 is provided with elastic sealing pages 101 at both ends and the bottom end of the inner wall in the front-to-back direction, and the sealing page 101 is fixedly connected to the inner wall of the door body 102. The opening 105 of one sealed box 107 covers the positions of all the seepage holes 1, and the opening 105 of the other sealed box 107 covers the positions of all the seepage holes 24.

[0025] In order to further realize the dumping of the rear garbage, the dumping mechanism 2 includes a fixed bracket 203 fixedly connected to the outside of the vehicle body 3, a connecting shaft 204 is fixedly connected to the fixed bracket 203, and at least two rotating rods 205 are rotatably connected to the connecting shaft 204. A dumping frame 202 is hinged on the fixed bracket 203 on the upper side of the vehicle body 3, and the side of the dumping frame 202 arranged relative to the vehicle body 3 is hinged to the end of the rotating rod 205 extending outward, and a dumping bucket 201 is connected to the outward side of the dumping frame 202. The fixed bracket 203 is arranged with a plurality of pedals 206 in the height direction, and the uppermost pedal 206 is below the connecting shaft 204.

[0026] In order to reduce the space occupied by garbage, a compression driver 13 is fixedly connected to the top of the inner wall of the car body 3 corresponding to the position 24 of the garbage bin body, and a compression rod 12 which can make reciprocating linear movements in the height direction is connected to the compression driver 13. A compression plate 16 is fixedly connected to the lower side of the compression rod 12, and a material blocking portion 14 is provided on the upper side of the compression plate 16. The material blocking portion 14 surrounds the compression plate 16 and extends upward and toward the top of the inner wall of the car body 3.

[0027] In order to prevent the garbage transported by the spiral blades 8 from sliding onto the compression plate 16, a sliding portion 15 is provided on the upper side of one end of the blocking portion 14 relative to the spiral shaft 9, and is inclined upward and in the direction of the compression driver 13; and an anti-slip portion 17 is provided on the upper side of one end of the garbage bin body 24 relative to the receiving portion 1802, and is inclined upward and extends in the direction of the receiving portion 1802.

[0028] In order to facilitate the disassembly and assembly of the garbage bin body 24 and the garbage bin body 2 6, a connecting part 23 is provided at the lower part of one end of the garbage bin body 24 away from the receiving part 1802, and a connecting hole 22 is opened on the connecting part 23. Rectangular connecting parts 20 are arranged around the lower part of the garbage bin body 2 6, and connecting holes 19 are opened on the connecting part 20.

[0029] In the present invention, the carriage body 3 is fixed on the frame, and the two solid-liquid separation mechanisms 1 are installed at opposite positions in the front-to-back direction. A rear door that can be opened and closed is provided on the rear side of the carriage body 3 (this rear door is not specifically drawn and is a prior art). Under normal circumstances, the rear door is in a closed state, the door body 102 is also in a closed state, the push-pull rod 104 is in a retracted state, and at least one slide rail 21 is provided on the horizontal portion. The garbage bin body 1 24 and the garbage bin body 2 6 can slide along the slide rail 21. The door body opening and closing driver 103 is preferably a cylinder, and the compression driver 13 is preferably a hydraulic cylinder, and can also be other devices that drive the corresponding rod to make a linear motion; the outer edges of the upper sides of the two sealing boxes 107 are fixedly provided with anti-funnel 10 that is inclined outward and upward relative to the opening 105, and the anti-funnel 10 is connected to the lower side of the support seat 18, and the anti-funnel 10 and the lower side of the support part surround the opening 105 to prevent the leakage of swill during transportation; use fastening bolts to pass through the connecting hole 12 and the connecting hole 219 to fix the garbage bin body 24 and the garbage bin body 26 in the car body 3, and the front and rear direction refers to the direction parallel to the straight-line driving direction of the garbage truck; the garbage in the external garbage bin is poured into the conveying part 1801 along the feeding port 7, the conveying motor 25 is activated, and the spiral shaft 9 rotates, so that the spiral blade 8 conveys the garbage to the direction of the garbage bin body 24, and the garbage slides along the conveying part 1801 into the garbage bin body 24. After the garbage in the garbage bin body 24 accumulates to a certain amount, the spiral shaft 9 stops rotating, and the design of the blocking part 14 The compression drive 13 is configured to prevent garbage from accumulating on the compression plate 16. The compression drive 13 is actuated to make the compression rod 12 extend downward, and the compression plate 16 compresses the garbage to further squeeze out the water and reduce the space occupied by the garbage. At the same time, when the garbage slides down, when the garbage slides down to the blocking portion 14 or the sliding portion 15, the garbage that slides onto the blocking portion 14 falls vertically downward into the garbage bin body 24, and the garbage that falls on the sliding portion 15 slides forward and downward along the sliding portion 15. Part of the garbage falls onto the anti-slip portion 17, and part of the garbage falls directly into the garbage bin body 24. The garbage that slides onto the anti-slip portion 17 falls into the garbage bin body 24 along the anti-slip portion 17. The combined arrangement of the blocking portion 14, the sliding portion 15 and the anti-slip portion 17 allows all the garbage to enter the garbage bin. The garbage in the dumping bucket 201 is poured into the garbage bin body 201 along the feed port 25, so as to realize the recycling of the garbage in the front and rear parts of the vehicle body 3. After all the garbage is dumped, the dumping mechanism 2 is put down, and the new garbage is poured into the dumping bucket 201, and the above-mentioned actions are repeated.Until all the garbage to be recycled is dumped into the garbage bin body 26, the swill in the garbage bin body 24 flows into a corresponding sealed box 107 along the seepage hole 1, and the swill in the garbage bin body 26 flows into another corresponding sealed box 107 along the seepage hole 24. When the door body 102 is in a closed state, the sealing pages 101 on both sides of the door body 102 are folded inward, and the sealing page 101 on one side of the door body 102 relative to the sealed box 107 holds the lower side of the door body 102 when it is in a closed state. The sealing pages 101, the door body 102 and the sealed box 107 form a sealed space, which together hold the liquid at the seam of the door body 102, and the sealing is good. The garbage truck transports the garbage to the garbage disposal point, opens the rear door, loosens the fastening bolts, pulls out the garbage bin body 26 and the garbage bin body 24 in turn, puts the clean garbage bin body 24 and the garbage bin body into the car body 3, and fastens them, and closes the two door bodies 102. A collection box is placed below, and the door opening and closing driver 103 is actuated to cause the push-pull rod 104 to extend outward, the door 102 is opened outward, the sealing leaf 101 is unfolded, and the swill flows along the arc wall of the door 102 concave inward to the collection box. After the swill is drained, the door opening and closing driver 103 reverses and the push-pull rod 104 retracts inward until the door 102 is tightly closed, and the door opening and closing driver 103 stops moving. The present invention can be operated from the front and rear parts of the vehicle body 3. Don't pour in the garbage, realize the recycling of garbage, and the garbage distribution is more even; the swill is automatically separated into the sealed box 107 to achieve solid-liquid separation. When the door body 102 is closed, the front and rear ends of the sealing page 101 are folded into the opening 105, and the bottom end of the sealing page 101 holds the door body 102 and the sealed box 107. The sealing page 101, the door body 102 and the sealed box 107 form a closed space with good sealing performance, and the swill will not flow out; it can be used in the work of recycling garbage.

[0030] The present invention is not limited to the above-mentioned embodiments. On the basis of the technical solution disclosed in the present invention, technicians in this field can make some substitutions and deformations to some technical features therein according to the disclosed technical content without creative labor, and these substitutions and deformations are all within the protection scope of the present invention.

Claims

1. A food garbage truck, comprising a vehicle body, characterized in that: A feed port 1 and a feed port 2 are respectively provided on the upper side of the carriage body, and the feed port 1 is in front of the feed port 2. A support seat is provided in the carriage body, and the front side of the support seat is a conveying part, and the rear part of the conveying part is inclined downward, and a horizontal part is provided on the rear side of the conveying part, and the horizontal part and the conveying part are connected through a concave receiving part, and at least one rotatable screw shaft is connected to the carriage body, and a screw blade is connected to the screw shaft, and the screw blade is above the corresponding position of the conveying part, and the screw shaft is extended from the front wall of the inner wall of the carriage body. The side extends in the direction of the rear side of the conveying part, the upper side of the horizontal part is detachably connected to a garbage bin body 1, and the horizontal part behind the garbage bin body is detachably connected to a garbage bin body 2, and the garbage bin body 1 and the garbage bin body 2 are respectively arranged with a plurality of seepage holes 1 and 2, and the outer side of the vehicle body is connected to a rotatable dumping mechanism for tilting garbage, and the dumping mechanism corresponds to the position of the feed port 2, and an installation space is provided between the support seat and the bottom side of the inner wall of the vehicle body, and the vehicle body below the garbage bin body 1 and the garbage bin body 2 is connected with a solid-liquid separation mechanism, and the solid-liquid separation mechanism is in the installation space; the solid-liquid separation mechanism includes a sealing box with an upward opening, and a door body that can be opened and closed is connected to the outward side of the sealing box, and the sealing box is provided with receiving grooves at both ends in the front and rear directions, and two door body opening and closing drivers are hinged on the sealing box, and the two door body opening and closing drivers are respectively in the two receiving grooves, and the door body opening and closing driver is connected with a push-pull rod extending out of the sealing box, and the push-pull rod extending outward One end is hinged to the outward side of the door body, the dumping mechanism includes a fixed bracket fixedly connected to the outside of the vehicle body, the fixed bracket is fixedly connected to a connecting shaft, at least two rotating rods are rotatably connected to the connecting shaft, a tipping frame is hinged to the fixed bracket on the upper side of the vehicle body, the side of the tipping frame arranged relative to the vehicle body is hinged to an end of the rotating rod extending outward, the outward side of the tipping frame is connected to a dumping bucket, the fixed bracket is arranged with a plurality of pedals in the height direction, and the uppermost pedal is below the connecting shaft.

2. A food waste truck according to claim 1, characterized in that: The sealing box is provided with elastic sealing pages at both ends and the bottom end of the inner wall in the front-to-back direction, and the sealing pages are fixedly connected to the inner wall of the door body.

3. The food waste truck according to claim 1, characterized in that: The opening of one of the sealing boxes covers the positions of all the first water seepage holes, and the opening of the other sealing box covers the positions of all the second water seepage holes.

4. The food waste truck according to claim 1, characterized in that: A compression driver is fixedly connected to the top of the inner wall of the vehicle body corresponding to a position of the garbage bin body, and a compression rod which can make reciprocating linear movements in the height direction is connected to the compression driver. A compression plate is fixedly connected to the lower side of the compression rod, and a material stopper is provided on the upper side of the compression plate. The material stopper extends upward and toward the top of the inner wall of the vehicle body.

5. The food waste truck according to claim 4, characterized in that: The upper side of one end of the stopper portion relative to the screw shaft is provided with a sliding portion inclined upward and toward the direction where the compression driver is located.

6. A food waste truck according to any one of claims 1 to 5, characterized in that: An anti-slip portion which is inclined upward and extends toward the direction where the receiving portion is located is provided on the upper side of one end of the garbage bin body which is arranged opposite to the receiving portion.

7. A food waste truck according to any one of claims 1 to 5, characterized in that: A connecting part 1 is provided at the lower part of one end of the trash bin body 1 away from the receiving part, and a connecting hole 1 is opened on the connecting part 1. A connecting part 2 arranged in a rectangular shape is arranged around the lower part of the trash bin body 2, and a connecting hole 2 is opened on the connecting part 2.

8. A food waste truck according to any one of claims 1 to 5, characterized in that: A conveying motor is fixedly connected to the outer side of the vehicle body, and the conveying motor is connected to the screw shaft.

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