WO2021090337A1

WO2021090337A1 - Hopper tipper with shovel fitment

Info

Publication number: WO2021090337A1
Application number: PCT/IN2020/050943
Authority: WO
Inventors: Sanjay Kumar DUBEY
Original assignee: Indico Motors Pvt. Ltd.
Priority date: 2019-11-10
Filing date: 2020-11-09
Publication date: 2021-05-14

Abstract

Hopper tipper is a revolutionary design with compaction mechanism, for door to door collection of garbage from narrow streets. The Hopper tipper designed in such a way, which unloads the garbage by tipping the body with minimum manual efforts and maximum safety. Hopper tipper carry's the garbage in a hygienic way, without spillage on road during transportation. Hopper consists of a body with tipping mechanism. Garbage container hangs on bin collecting arm and garbage will be unloaded inside the body.

Description

TITLE OF THE INVENTION

HOPPER TIPPER WITH SHOVEL FITMENT FIELD OF THE INVENTION

This invention relates to a Hopper tipper which is a revolutionary design with compaction mechanism, for door to door collection of garbage from narrow streets. The Hopper tipper is designed in such a way, which unloads the garbage by tipping the body with minimum manual efforts and maximum safety.

BACKGROUND OF THE INVENTION

CN 205708340; 201620567657.0 ; HAYILATI TUERDUXI discloses a novel garbage hopper, throw aside the hole including rubbish fill body and rubbish, the cross -section of rubbish fill body be oval structure, is equipped with the apron on the rubbish fill body, and the apron cross -section be the arc structure, and the apron is through slide rail and rubbish this body coupling of fighting, and the slide rail is installed in rubbish fill body both sides, is equipped with the gyro wheel on the slide rail, gyro wheel and cover plate contact, and rubbish fill body both sides are equipped with a tipping bucket steel cable couple respectively, are equipped with two tipping bucket steel cables above lapping and link up with, and hole site in rubbish fill body front side is thrown aside to rubbish. The utility model discloses can be in the closure state when placing stewing always, prevent that sleet from getting into in rubbish fights, soak the fermentation with rubbish, reduce waste peculiar smell. Fight toward the garbage truck enstrophe is tiped rubbish when at rubbish, the pulling through the steel cable can realize the automation of rubbish bucket cover board and open and shut.

CN 208868721 ; 201821355587.8 ; YAO GUOMING WANG ZUOFENG discloses the vehicles specially suitable for collecting garbage, in particular to a garbage truck hopper and a garbage truck with the same. The garbage truck hopper comprises a hopper body, the hopper body is provided with a horizontal part and a vertical part, the horizontal part and the vertical part jointly form an L-shaped section, a buffer device is arranged in the middle or on the upper portion of the vertical part, and the buffer device can make contact with a garbage can contained in the hopper; And a wheel limiting plate is arranged on the horizontal part and is used for limiting wheels of the garbage can. The garbage truck hopper can solve the technical problem that in the prior art, when a garbage truck hopper pours a garbage can, the garbage can is prone to damage. KR 1020030081274; 1020030066820; DUKJIN ENGINEERING CO.,

LTD. JEONG, YOUNG NAM discloses a garbage/sludge storage hopper with a heater for preventing freezing of garbage/sludge in winter and a deodorizing apparatus for removing stench and corrosive gas. The hopper for storing garbage or sludge generated from sewage and wastewater treatment processes comprises a hopper(2), a deodorizing apparatus(12) installed at an upper portion of the hopper(2) for deodorizing stench and corrosive gas in the hopper(2), a hot air generator(6) installed outside of the hopper(2) for supplying hot air to the hopper(2), a band heater(16) installed to a discharge gate(4) of the hopper(2) for preventing garbage/sludge in the hopper(2) from being frozen, a temperature sensor(19) for detecting a temperature inside of the hopper(2), and a controller(10) for controlling the hot air generator(6) and the band heater(16) in accordance with the temperature detected by the sensor(19).

RU 0002431726; 2010121498/03

discloses a house garbage hopper consists of a refuse chute shaft that expands down from a garbage collector at the third floor until its exit from a refuse collection room ceiling, where it is closed with a cover having two rods at its edges, rotating around the axis of one rod placed in bearings of the garbage hopper at one side, and retained in closed position by two hooks of the garbage hopper at the ends of the other rod at the other side. It is equipped with an electric motor and a gear drive to open or close the cover, with two manual control buttons and two devices to receive signals from a mobile phone with electromagnets that act at the appropriate button of cover opening and closing in case of remote control, with a water pipeline for flushing and disinfection and a drainage pipe to sewage, and to limit vehicle movement towards the house, there is a stop installed for vehicle wheels. Also there is a version of the garbage hopper described. EFFECT: improved environmental science, reduced cost of garbage removal, increased convenience of operation. 3 cl, 6 dwg

CN 105621116; 201610027224.0; SUZHOU CLEAR INDUSTRY CO., LTD. Ql KAI discloses a kitchen garbage pouring hopper. The kitchen garbage pouring hopper comprises a hopper (1); a feed port (1-1) is formed in the upper end of the hopper (1); an unloading port (1-2) in the lower end of the hopper (1) is provided with a shaftless spiral conveying device (2); the shaftless spiral conveying device (2) includes a conveying pipe (2-1) and a shaftless spiral (2-2) arranged in the conveying pipe (2-1); the shaftless spiral (2-2) is connected to a driving device; the unloading port (1 - 2) is communicated with the conveying pipe (2-1); the shaftless spiral conveying device (2) is arranged in the horizontal direction; and a discharge end is connected to a kitchen garbage treatment device. The kitchen garbage pouring hopper, provided by the invention, is simple in structure, and solves the problem of influence of unsmooth kitchen garbage conveying on subsequent garbage treatment in the prior art.

CN; 201410585556.1 ; SHI Yl; SHI Yl discloses a tumbler-type garbage hopper, which comprises a dustpan, a handle, a clamping groove and a wheel, wherein a round hole is formed in the rear side of the dustpan; the handle is arranged in the round hole; the wheel is arranged at the bottom of the dustpan; the clamping groove is arranged in the top end of the handle; and a besom is fixedly arranged in the clamping groove. By virtue of the wheel at the bottom, the tumbler-type garbage hopper disclosed by the invention is convenient to move and not easy for falling; the structural performance of the finished product is improved, and meanwhile the product is more convenient to use; and the tumbler-type garbage hopper is low in cost and has a certain practicability. CN 108420375; 201810212802.7; JIN YULIAN discloses a garbage hopper for preventing leakage of garbage comprises a connecting rod with a handle, a connecting frame and a woven bag sleeving the connecting frame and used for accommodating the garbage. The connecting frame includes fixed frames arranged in a front-rear mode, a movable frame for being sleeved with a bag opening of the woven bag and pull strips for clamping the movable frame at the rear of the fixed frames. The fixed frames and the movable frame are rectangular frames, each fixed frame is defined by four frame edge plates in sequence, each frame edge plate includes a bottom edge plate and an inclined plate formed integrally with the bottom edge plate, and a V-shaped included angle is formed between the inclined plate and the bottom edge plate. The garbage hopper is novel in structure and high in practicality, the fixed frames form a garbage feeding port in an inverted V shape, and thus the leakage of the garbage is effectively prevented.

SUMMARY OF THE INVENTION

Hopper tipper is a revolutionary design with compaction mechanism, for door to door collection of garbage from narrow streets. The Hopper tipper designed in such a way, which unloads the garbage by tipping the body with minimum manual efforts and maximum safety. Hopper tipper carry’s the garbage in a hygienic way, without spillage on road during transportation. Hopper consists of a body with tipping mechanism. Garbage container hangs on bin collecting arm and garbage will be unloaded inside the body.

The present invention is claimed in the following manner:

1. A Hopper tipper comprises a body with tipping mechanism and a Garbage container hangs on bin collecting arm and a hydraulically operated shovel sweeps the refuse, inside the body, which is mounted to the body with top hinges.

2. The tipper as claimed in claim 1 , wherein said shovel compresses the refuse and increase the loading capacity of vehicle.

3. The tipper as claimed in claim 1 , wherein Body is made from high wear resistance steel plates at the bottom, press formed steel plates on the side and thicker wear resistance plates on the rear end.

4. The tipper as claimed in claim 1 , wherein all the body is reinforced with U Profiled reinforcing element made from thick plates. 5. The tipper as claimed in claim 1 , wherein Cross member on the bottom passes through sub frame to increase the strength of the floor.

6. The tipper as claimed in claim 1 , wherein Sub frame is made from high wear resistance thick steel plates in C profile section; wherein body is mounted on the chassis truck with support of attachment plate or U Bolts.

7. The tipper as claimed in claim 1 , wherein the size of tipper is between 1.2 to 8.0 CUM with Shovel fitment.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 : POSITION 1 (Landing leg will come down)

Figure 2: POSITION 2 (Shovel open)

Figure 3: POSITION 3 (Bin will clamp with bin lifting clamp)

Figure 4: POSITION 4 (Bin lifting arm will move up with bin)

Figure 5: POSITION 5 (Garbage will be unloaded inside)

Figure 6: POSITION 6 (After unloading bin will come at neutral position)

Figure 7: POSITION 7 (Shovel will compact garbage and get close and landing leg will go up) DETAILED DESCRIPTION OF THE INVENTION

Hopper tipper is a revolutionary design with compaction mechanism, for door to door collection of garbage from narrow streets. The Hopper tipper designed in such a way, which unloads the garbage by tipping the body with minimum manual efforts and maximum safety.

Hopper tipper carry’s the garbage in a hygienic way, without spillage on road during transportation.

Hopper consists of a body with tipping mechanism. Garbage container hangs on bin collecting arm and garbage will be unloaded inside the body. A hydraulically operated shovel will sweep the refuse, inside the body, which is mounted to the body with top hinges. The shovel compresses the refuse and increase the loading capacity of vehicle.

Because of the rigid construction of hopper there will be least chance of leachate water leakage from Sewage Tank, and single shovel offers simple and reliable process. Body is made from high wear resistance steel plates at the bottom, press formed steel plates on the side and thicker wear resistance plates on the rear end. All the body is reinforced with U Profiled reinforcing element made from thick plates. Cross member on the bottom passes through sub frame to increase the strength of the floor.

Sub frame is made from high wear resistance thick steel plates in C Shape; body is mounted on the chassis truck with elastic elements.

Hydraulics Installation-

Hydraulic gear pump is powered by PTO mounted to the gear box of the vehicle .PTO is controlled from the cab by a mean of controlling switch.

There is a oil tank with return filter, suction filter, venting filling tap cover, temperature and level gauge and ball valve.

Hydraulic tubes with DIN 2391 C standard are used for the installation with EO type connections .All hydraulic cylinders are made from honed tubes and hard chrome plated rods.

Shovel closing-opening action, Container lifting and unloading operations controlled manually with four to five or multiple directional control valve. All high pressure hydraulic oil hoses have a burst rating 3-4 times more than the specific system working pressure (SAE 100R2).

The methodology, process parameters and critical process parameters of the manufacturing of the Hopper bin are as under:

METHODOLOGY

PROCESS PARAMETERS

CRITIAL PROCESS PARAMETERS

Claims

Claims:

4. The tipper as claimed in claim 1 , wherein all the body is reinforced with U Profiled reinforcing element made from hick plates.

5. The tipper as claimed in claim 1 , wherein Cross member on the bottom passes through sub frame to increase the strength of the floor.

7. The tipper as claimed in claim 1 , wherein the size of tipper is between 1.2 to 7.0 CUM with Shovel fitment.