CN111099216A - Kitchen waste transfer box - Google Patents
Kitchen waste transfer box Download PDFInfo
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- CN111099216A CN111099216A CN201911297815.XA CN201911297815A CN111099216A CN 111099216 A CN111099216 A CN 111099216A CN 201911297815 A CN201911297815 A CN 201911297815A CN 111099216 A CN111099216 A CN 111099216A
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- box body
- lifting
- tail gate
- garbage
- hook
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/02—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto
- B65F3/04—Linkages, pivoted arms, or pivoted carriers for raising and subsequently tipping receptacles
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Abstract
The invention discloses a kitchen waste transfer box which is a square box body and is convenient to modify by depending on the existing box body, and the design of two sections of guide rails is realized by adopting external ear guide rails, so that the kitchen waste transfer box can be overturned more greatly when being used for dumping the garbage, and is convenient for dumping the garbage more thoroughly. The invention comprises a square box body, wherein the front end surface of the square box body is hooked with a box surface, and the rear end surface of the square box body is provided with a tail door; the hook box surface is provided with a lifting device assembly used for pouring garbage in the garbage can into the square box body; the lifting device assembly comprises a barrel hanging lifting mechanism, and the barrel hanging lifting mechanism comprises a clamping mechanism for clamping the edge of the garbage can; the lifting device component also comprises a lifting hydraulic cylinder which provides power for the bucket hanging lifting mechanism; the barrel hanging lifting mechanism is fixedly arranged on the guide rails on the two sides through the idler wheels on the two sides, the guide rails on the two sides extend to the garbage dumping opening on the top surface of the square box body from the box hooking surface, and the corner parts of the guide rails are provided with external ear guide rails which extend outwards and are used for guiding the idler wheels to the inside.
Description
Technical Field
The invention relates to kitchen waste transfer operation, in particular to kitchen waste collection and transfer.
Background
In urban kitchen waste collection and transportation, a kitchen waste treatment plant is taken as a center, and when the integrated kitchen waste collection and transportation vehicle is used for collection and transportation, the ideal collection and transportation range is within 25 kilometers, but the ideal collection and transportation range is mainly limited by the fuel cost, the round trip cycle and the single-vehicle collection and transportation quantity (5-8t) of the integrated kitchen waste collection and transportation vehicle, so that the basic method for solving the problem is to adopt a large-volume split-box type collection and transportation work for medium and long distances (more than 25 kilometers).
The split type kitchen waste transfer box has the use scheme that: park in the transfer station to be no less than 2 casees and place in the station, the cooperation hook arm car realizes transporting. On the way of the hook arm car operation, the station still keeps not less than 1 box, utilizes this period of time to realize the material loading, finally realizes the high-efficient mode of receiving and transporting that the material loading in the station, car come and walk promptly.
When the kitchen waste collecting and transporting work and the kitchen waste collecting and transporting equipment of our country start late, no ideal and mature equipment can meet the requirements of reasonability and economy of the kitchen waste collecting and transporting work when the kitchen waste collecting and transporting equipment faces the problems. This patent equipment is the split type transport box that the long-distance was received and is transported work among the low cost, the high efficiency ground satisfied kitchen garbage.
In addition, the company develops a box body with a similar structure in 2018, and the shape structure of the box body is circular; the equipment is developed based on a round tank body, and the size of the tank body and the reinforcing structure of the tank body are all brand-new development and design equipment based on the round tank.
The above-mentioned apparatus has the disadvantages that:
1. the round box type structure is applied to brand new equipment, the brand new equipment is more in processing and design work, and large-scale processing and manufacturing of multiple manufacturers in the market are not utilized. In city domestic waste's transportation, square box is all adopted in market, and this equipment structure is along using domestic waste compression case box structure, promptly: the auxiliary structure can be removed and installed additionally on the basis of the box body structure of the household garbage compression box and a drawing, and the household garbage compression box is easy to develop and popularize on the basis of the appearance of the existing equipment in the market.
2. The locking structure of the tail door of the box body is complex. The tightness guarantee of the tail door structure of the large-volume box body is a problem which must be solved by the equipment. The sealing problem mentioned in the previous case needs to be realized by locking by 4-6 additional hydraulic wedge-shaped block locking points, and meanwhile, the corresponding oil circuit arrangement is also complex.
3. The sealing structure of the tailgate is slightly poor. The structure form of the tail gate is limited by the available space of the tail gate, and a single strip is adopted for sealing.
4. The feed mechanism guide rail adopts traditional a segmentation guide rail, and when the pneumatic cylinder promoted feed mechanism, it was spacing to rely on guide rail end structure to realize, had great impact nature.
5. The feed mechanism guide rail adopts traditional a segmentation guide rail, influences the garbage bin angle of falling the material. In use, in order to dump the materials in the garbage can completely, the garbage can needs to repeatedly shake the garbage can at a high position to dump the materials completely.
6. The mechanism for preventing materials from being accumulated inside has limited material poking capacity. The material mechanism is dialled in the inside setting of box is in order to prevent that the material from piling up in the feed inlet below, and foretell the material mechanism of dialling of equipment is unsettled, swing arm formula group material, and swing arm length and swing arm board width decide its moment little, and the single ability of dialling is limited.
7. The size of the occupied space of the box space is large. The required length and height of the round box are larger than those of the square box under the same volume.
8. The box body has poor compatibility with the hook arm vehicle. The box body is only compatible with a hydraulic hook arm vehicle reserved at the tail part of the market, and certain limitation exists on the selection of the hook arm vehicle form (except the reserved form, the hook arm vehicle in the market is reserved in an electric plug mode).
Disclosure of Invention
The technical problem to be solved by the invention is to provide the kitchen waste transfer box which is a square box body and is convenient to modify by means of the existing box body, and the design of two sections of guide rails is realized by adopting external ear guide rails, so that the kitchen waste transfer box is overturned more greatly and is convenient to topple more thoroughly, and the time and energy consumption in the barrel shaking process is avoided.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose:
a kitchen waste transfer box comprises a square box body, wherein the front end surface of the square box body is hooked with a box surface, and the rear end surface of the square box body is provided with a tail door;
the hook box surface is provided with a lifting device assembly used for pouring garbage in the garbage can into the square box body; the lifting device assembly comprises a barrel hanging lifting mechanism, and the barrel hanging lifting mechanism comprises a clamping mechanism for clamping the edge of the garbage can; the lifting device component also comprises a lifting hydraulic cylinder which provides power for the bucket hanging lifting mechanism; the bucket hanging lifting mechanism is fixedly arranged on guide rails on two sides through idler wheels on two sides, the guide rails on the two sides extend from the hook box surface to the garbage dumping opening on the top surface of the square box body, and the corner parts of the guide rails are provided with external ear guide rails which extend outwards and are used for guiding the idler wheels to the inside; the lifting device components are two in number and are symmetrically arranged on the hook box surface;
the box hook is characterized by also comprising an operating device component arranged at one end of the square box body close to the box hook surface; the operator assembly includes a lift mechanism hydraulic station and a lift operator box for controlling the lift assembly.
As a preferred embodiment of the present invention: the garbage can is a 120L or 240L standard garbage can hanging can; the volume of the square box body is more than or equal to 20m3(ii) a The connecting rod connection in the bucket hanging lifting mechanism adopts universal bearings.
As a preferred embodiment of the present invention: the lifting mechanism hydraulic station comprises an integrated power unit for providing power for a lifting hydraulic cylinder, and the integrated power unit comprises a motor, an oil pump, a control valve group, a hydraulic pipeline, a heat exchange fan, a filter element and a remote controller receiver; the signal point in the lifting operation box is provided by a hydraulic station of a lifting mechanism, a panel of the lifting operation box is provided with a liquid crystal display, an oil pressure display, a barrel turning number display, an equipment temperature display, an operation state and a fault alarm, action operation buttons of lifting, falling, hydraulic station starting, hydraulic station resetting/stopping and emergency stopping are arranged below the panel area, and the panel area is provided with an aviation socket and is started by connecting a 380V power supply in a transfer station; the operation mode of the lifting operation box is as follows: wireless remote controller operation and button operation on the box body.
As a preferred embodiment of the present invention: the side surface of the square box body is provided with an overhauling crawling ladder; the maintenance crawling ladder extends from the side face of the square box body to the top of the square box body.
As a preferred embodiment of the present invention: an arc-shaped pushing mechanism is arranged in the square box body and below the garbage dumping opening, and consists of a hollow cavity, a reinforcing thrust surface and an outer cavity sealing plate; the arc-shaped pushing mechanism pushes materials by an oil cylinder in the push plate oil cylinder cavity through a connecting arm and is used for pushing materials below the garbage dumping opening to the rear of the square box body; the arc pushing mechanism is characterized in that the stroke path of the arc pushing mechanism is along the arc direction of the arc plate, and the lifting mechanism hydraulic station and the lifting operation box are arranged below the arc plate.
As a preferred embodiment of the present invention: a rubber pad is additionally arranged between the gap between the arc-shaped pushing mechanism and the arc plate, the rubber pad is fastened at one end of the arc-shaped pushing mechanism close to the arc plate through a bolt, and the rubber pad is fixedly arranged in the horizontal direction.
As a preferred embodiment of the present invention: the external ear guide rail is an arc external ear guide rail or a bevel edge type external ear guide rail.
As a preferred embodiment of the present invention: the tail gate locking mechanism is used for locking and unlocking the tail gate; the tail gate locking mechanism comprises a tail gate lifting oil cylinder for opening and closing the tail gate; the double-locking mechanism is driven by a hydraulic cylinder configured by the double-locking mechanism, is in a connecting rod type structure and has mechanical interlocking property. The travel hanging shaft is a hanging shaft at the top of the tail gate, and two ends of the travel hanging shaft are correspondingly hung in inclined waist-shaped holes which are obliquely arranged on the tail gate; a bottom hook is arranged below the connecting rod double-locking mechanism, one end of the bottom hook is hinged on the square box body, and the other end of the bottom hook is connected to a hanging shaft of the tail gate in a hanging manner;
a tail gate hydraulic station for providing a hydraulic power source for the tail gate lifting oil cylinder and the connecting rod double-locking mechanism is arranged at the position, close to the tail gate, of the bottom of the square box body; the tail gate hydraulic station is provided with an aviation socket, and a power supply is a 24V power supply reserved at the tail part of the hook arm vehicle matched with the power supply; and a male/female hydraulic quick connector with a hydraulic pipe main path on a bottom hook arm is arranged at the bottom of the square box body.
As a preferred embodiment of the present invention: the hydraulic cylinder of the connecting rod double-locking mechanism is arranged at the position, close to the tail, of the side face of the square box body, an upper swing arm and a lower swing arm are installed on an output shaft of the hydraulic cylinder of the connecting rod double-locking mechanism in a cross connection mode, and an upper hook body and a lower hook body extending towards the tail gate in the horizontal direction are installed at the tail ends of the upper swing arm and the lower swing arm in a cross connection mode respectively; the tail gate is correspondingly provided with an upper hanging shaft and a lower hanging shaft which are used for hooking the upper hook body and the lower hook body; the opening of the upper hook body faces downwards, and the opening of the lower hook body faces upwards.
As a preferred embodiment of the present invention: the tail gate is welded with double sealant strip grooves, the sealant strip grooves are welded along the pipe surfaces of the reinforcing rectangular pipes on the four sides of the tail gate, and the square structure of the structure following the tail gate is quadrilateral; two ethylene propylene diene monomer sealing rubber strips which are subjected to vulcanization treatment are arranged in the groove.
The invention has the beneficial effects that:
the invention discloses a kitchen waste transfer box.A lifting device assembly used for pouring garbage in a garbage can into a square box body is arranged on the hook box surface; the lifting device assembly comprises a barrel hanging lifting mechanism, and the barrel hanging lifting mechanism comprises a clamping mechanism for clamping the edge of the garbage can; the lifting device component also comprises a lifting hydraulic cylinder which provides power for the bucket hanging lifting mechanism; the bucket hanging lifting mechanism is fixedly arranged on guide rails on two sides through idler wheels on two sides, the guide rails on the two sides extend from the hook box surface to the garbage dumping opening on the top surface of the square box body, and the corner parts of the guide rails are provided with external ear guide rails which extend outwards and are used for guiding the idler wheels to the inside; when the roller moves out of the ear guide rail, the direction of the guide rail is suddenly changed, so that the pouring angle is increased, the pouring process is more thorough, and the barrel does not need to be shaken; the lifting hydraulic cylinder can automatically stop the roller at the corresponding position of the outer ear guide rail through the stroke of the hydraulic cylinder, and the limiting capacity is simpler and more reliable. The whole process is controlled through hydraulic pressure, and power is more reliable and powerful.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic front view of an embodiment of the present invention;
FIG. 3 is a schematic view of the internal pushing mechanism of the present invention;
FIG. 4 is a schematic structural view of a preferred embodiment of the outer ear guide of the present invention;
fig. 5 is a side view of the hook side of an embodiment of the present invention.
Description of reference numerals:
1-square box body, 2-bucket lifting mechanism, 3-lifting hydraulic cylinder, 4-external ear guide rail, 5-lifting mechanism hydraulic station, 6-lifting operation box, 7-tail gate lifting oil cylinder, 8-connecting rod double-locking mechanism, 9-bottom hook, 10-oblique waist-shaped hole, 11-bottom hook arm, 12-maintenance ladder stand, 13-arc pushing mechanism, 14-connecting arm, 15-push plate oil cylinder cavity, 16-arc plate, 17-rubber pad and 18-bevel edge type external ear guide rail.
Detailed Description
The following description of the embodiments of the present invention refers to the accompanying drawings and examples:
as shown in fig. 1 to 5, which illustrate a specific embodiment of the present invention, a kitchen waste transfer box includes a square box body 1, a front end surface of the square box body hooks a box surface, and a rear end surface of the square box body is provided with a tail door;
the hook box surface is provided with a lifting device assembly used for pouring garbage in the garbage can into the square box body; the lifting device assembly comprises a hanging barrel lifting mechanism 2, and the hanging barrel lifting mechanism comprises a clamping mechanism for clamping the edge of the garbage can; the lifting device component also comprises a lifting hydraulic cylinder 3 for providing power for the bucket hanging lifting mechanism 2; the bucket hanging lifting mechanism 2 is fixedly arranged on guide rails on two sides through idler wheels on two sides, the guide rails on the two sides extend from the hook box surface to a garbage dumping opening on the top surface of the square box body, and the corner parts of the guide rails are provided with external ear guide rails 4 which extend outwards and are used for guiding the idler wheels to the inside; the box hook is characterized by also comprising an operating device component arranged at one end of the square box body close to the box hook surface; the manipulator assembly comprises a lifting mechanism hydraulic station 5 and a lifting manipulator box 6 for controlling the manipulator assembly. The lifting device components are two in number and are symmetrically arranged on the hook box surface;
preferably, the garbage can is a 120L or 240L standard garbage can hanging can; the volume of the square box body 1 is more than or equal to 20m3(ii) a The connecting rod connection in the barrel hanging lifting mechanism 2 adopts universal bearings. Preferably, the lifting mechanism hydraulic station 5 comprises an integrated power unit for providing power for the lifting hydraulic cylinder 3, and the integrated power unit comprises a motor, an oil pump, a control valve group, a hydraulic pipeline, a heat exchange fan, a filter element and a remote controller receiver; the signal points in the lifting operation box are provided by a hydraulic station of a lifting mechanism, a panel of the lifting operation box 5 is provided with a liquid crystal display, an oil pressure display, a barrel turning number display, an equipment temperature display, an operation state and a fault alarm, action operation buttons of lifting, falling, hydraulic station starting, hydraulic station resetting/stopping and emergency stopping are arranged below the panel area, and the panel area is provided with an aviation socket and is started by connecting a 380V power supply in a transfer station; the operation mode of the lifting operation box is as follows: wireless remote controller operation and button operation on the box body. Preferably, the side surface of the square box body is provided with an overhauling crawling ladder 12; the maintenance crawling ladder extends from the side face of the square box body to the top of the square box body. Preferably, an arc-shaped pushing mechanism 13 is arranged inside the square box body and below the garbage dumping opening, and the arc-shaped pushing mechanism 13 consists of a hollow cavity, a reinforced thrust surface and an outer cavity sealing plate; the arc-shaped material pushing mechanism 13 is used for pushing materials by an oil cylinder in the push plate oil cylinder cavity through a connecting arm and pushing the materials below the garbage dumping opening to the rear part in the square box body 1; the stroke path of the arc-shaped pushing mechanism 13 is along the arc direction of the arc plate 16, and the lifting mechanism hydraulic station 6 and the lifting operation box 5 are arranged below the arc plate 16. Preferably, a rubber pad 17 is additionally arranged between the gap between the arc-shaped pushing mechanism and the arc plate, the rubber pad is fastened at one end of the arc-shaped pushing mechanism close to the arc plate 16 through a bolt, and the rubber pad is fixedly arranged in the horizontal direction. Preferably, the outer earThe guide rail 4 is a curved outer ear guide rail 4 or a beveled outer ear guide rail 18. Preferably, the tail gate locking mechanism is used for locking and unlocking the tail gate; the tail gate locking mechanism comprises a tail gate lifting oil cylinder 7 for opening and closing the tail gate; the double-locking mechanism is driven by a hydraulic cylinder configured by the double-locking mechanism, is in a connecting rod type structure, and has mechanical interlocking property. The travel hanging shaft is a hanging shaft at the top of the tail gate, and two ends of the travel hanging shaft are correspondingly hung in an inclined waist-shaped hole 10 which is obliquely arranged on the tail gate; a bottom hook 9 is arranged below the connecting rod double-locking mechanism, one end of the bottom hook 9 is hinged on the square box body 1, and the other end of the bottom hook is hung on a hanging shaft of the tail gate;
a tail gate hydraulic station which is provided with a tail gate lifting oil cylinder 7 and a connecting rod double-locking mechanism 8 for providing a hydraulic power source is arranged at the position, close to the tail gate, of the bottom of the square box body; the tail gate hydraulic station is provided with an aviation socket, and a power supply is a 24V power supply reserved at the tail part of the hook arm vehicle matched with the power supply; and a male/female hydraulic quick connector with a hydraulic pipe main path on a hook arm at the bottom is arranged at the bottom of the square box body 1.
Preferably, the hydraulic cylinder of the connecting rod double-locking mechanism 8 is installed at a position close to the tail part of the side surface of the square box body, an upper swing arm and a lower swing arm are installed on an output shaft of the hydraulic cylinder of the connecting rod double-locking mechanism in a cross connection mode, and the tail ends of the upper swing arm and the lower swing arm are respectively installed with an upper hook body and a lower hook body which extend towards the tail gate in a cross connection mode in the horizontal direction in a cross connection mode; the tail gate is correspondingly provided with an upper hanging shaft and a lower hanging shaft which are used for hooking the upper hook body and the lower hook body; the opening of the upper hook body faces downwards, and the opening of the lower hook body faces upwards. Preferably, the tail gate is welded with double sealant strip grooves, the sealant strip grooves are welded along the four sides of the tail gate to reinforce the pipe surface of the rectangular pipe, and the four-side structure of the tail gate is quadrilateral; two ethylene propylene diene monomer sealing rubber strips which are subjected to vulcanization treatment are arranged in the groove.
To sum up, as shown in the figure, the present invention includes:
firstly, a lifting device component:
the equipment principle of the lifting device assembly is as follows: the order (order number, i.e., the reference number of the above-mentioned reference numeral, the same hereinafter) 2 is a bucket-hanging lifting mechanism ", and the bucket is hungThe lifting mechanism clamps the edge of the garbage can, and the lifting hydraulic cylinder 3 provides power for the lifting mechanism of the hanging can to lift the garbage can. When the garbage bin promoted to external ear guide rail 4 departments along the guide rail, different with traditional lift mode, the hoist mechanism gyro wheel slided into the track of external ear guide rail, reached the end stroke when lifting pneumatic cylinder 3, hung a bucket hoist mechanism and stopped in the stroke middle part of external ear guide rail 4 sections, the garbage bin wide-angle upset this moment, and the material falls into in square box 1. The square structure of the square box body 1 is one of the structural characteristics of the equipment, the square box structure is adopted, the occupied space of the box body is reduced, and the volume of the box body can be 20m3The above. Each connecting rod of the bucket hanging lifting mechanism 2 adopts a universal bearing; the bucket hanging lifting mechanism 2 is different from the traditional transmission mode that the oil cylinder is arranged below the lifting oil cylinder and the oil cylinder stroke is matched with the gear connection, the bucket hanging lifting mechanism 2 does not comprise the oil cylinder arranged below, and does not comprise gears and chains, the transmission power is directly provided by the pushing hydraulic cylinder 3, and the periodic maintenance of the chains in the traditional structure is avoided. The bucket hanging lifting mechanism 2 is compatible with 120L and 240L standard trash can hanging buckets. The outer ear guide rail 4 realizes natural braking of the garbage can turning by means of the stroke of the oil cylinder, the outer ear guide rail is arranged in an outward extending structure as shown in figures 1-4, large-inclination garbage can turning is realized, and clean blanking in the garbage can is guaranteed. The design has solved traditional "rely on guide rail end structure to realize spacing and limited upset inclination problem". A specific configuration without a gear chain can be seen in fig. 1 and 3; the garbage can lifting mechanism is characterized in that a swing arm is arranged on a rail in a rolling mode, then a pushing hydraulic cylinder drives the swing arm to swing and lift, the garbage can hung on the can hanging lifting mechanism is lifted, the roller is suddenly increased in turnover angle when rolling and lifting to an external ear guide rail, and the dumping position is right at the moment, so that garbage can be dumped more thoroughly; the whole process and structure do not need the participation of a gear chain, so the method is more reliable and reduces the maintenance frequency.
The bucket hanging lifting mechanism 2 is arranged on the front end surface of the box body (as shown in the attached drawing: the hook box surface of the box body), and the left side and the right side of a hook shaft of the box body are provided with a double-sequence 2: a hanging barrel lifting mechanism', which can improve the loading efficiency by nearly 1 time.
II, operating the device assembly:
"sequence 5: the lifting mechanism hydraulic station' is arranged in a cavity of the square box body 1, is provided with an integrated hydraulic power unit as shown in figure 1, and is composed of a motor, an oil pump, a control valve group, a hydraulic pipeline, a heat exchange fan, a filter core, a remote controller receiver and the like, and is used as a power unit of the lifting hydraulic cylinder 3. The signal point inside the lifting operation box 6 is provided by a lifting mechanism hydraulic station 5, a panel of the lifting operation box is provided with a liquid crystal display, an oil pressure display, a barrel turning barrel number display, an equipment temperature display, an operation state, a fault alarm and the like, the signal point is used for detecting the operation state of equipment in real time, action operation buttons of 'lifting', 'falling', 'hydraulic station starting', 'hydraulic station resetting/stopping' and 'emergency stopping' are arranged below the panel area, an aviation socket is arranged, and 380V power supply starting is connected in a transfer station. The integrated control system is realized by the following operation modes: the wireless remote controller operation and the key operation on the box body are simultaneously supported by two modes.
Thirdly, a tail door locking mechanism:
"sequence 7: the tail gate lifting oil cylinder provides main power for opening and closing the tail gate when materials in the box body are dumped or the dumping is completed, and provides auxiliary pre-tightening for sealing the tail gate. The connecting rod double-locking mechanism 8 is driven by a hydraulic cylinder configured by the connecting rod double-locking mechanism, is a main pre-tightening support for sealing the tail gate, has a connecting rod type structure, has mechanical interlocking property, and provides a simple and efficient driving force transmission effect for pre-tightening the tail gate. The travel hanging shaft is a hanging shaft at the top of the tail gate, and besides providing structural support for fixing the top of the tail gate, the travel hanging shaft and the tail gate lifting oil cylinder 7 realize the master-slave motion association of the tail gate on the structural principle. The inclined waist-shaped hole 10 provides structural support for the sealing of the bottom of the tail gate, and the inclined waist-shaped hole, the tail gate lifting oil cylinder 7, the connecting rod double-locking mechanism 8 and the bottom hook together have a mechanical sequential linkage relation in action, and 4 groups of structural members jointly provide enough pre-tightening for the sealing of the tail gate.
The linkage locking principle of the tail gate is as follows:
when the tail gate in a closed state is opened, the oil cylinder of the connecting rod double-locking mechanism 8 extends out, the connecting rod structure is loosened, at this time, due to the dead weight of the tail gate, the stroke hanging shaft slides downwards for a certain stroke within the range of the stroke activity of the oblique waist-shaped hole shown in figure 1, at this time, the bottom hook 9 loosens due to the action in the oblique waist-shaped hole, and finally, the oil cylinder of the tail gate lifting oil cylinder 7 extends out, and the tail gate is jacked open; when the opened tail gate is closed, the tail gate lifting oil cylinder 7 firstly retracts, the tail gate is tightly held due to enough oil cylinder power and the stroke activity of the stroke hanging shaft of the inclined waist-shaped hole 10 as shown in the figure, the stroke hanging shaft slides upwards along the inclined waist-shaped hole 10 in an inclined mode, and at the moment, the bottom hook 9 realizes self-locking in the upward sliding process of the tail gate. And finally, the oil cylinder of the connecting rod double-locking mechanism 8 retracts to lock the connecting rod double-locking mechanism 8, so that a plurality of locking positions are provided for the tail gate. The main components of the hydraulic principle are sequence valves, and the reverse action sequence of the tail gate in the opening and closing process is realized by the pure mechanical principle of the sequence valves.
Fourthly, a tail gate power mode:
"sequence 11: the tail gate hydraulic station is composed of a simple integrated motor and an oil pump, provides a hydraulic power source for a tail gate lifting oil cylinder 7 and a connecting rod double-locking mechanism 8, is provided with an aviation socket, and is supplied with a 24V power source reserved at the tail part of a hook arm vehicle matched with the tail gate hydraulic station. Another power form of the tail part of the hook arm vehicle in the market is hydraulic type, the tail part of the hook arm vehicle is reserved with 1-way male and female quick connectors (a vehicle body is provided with a hydraulic pipe), and a male/female hydraulic quick connector from a main road of the hydraulic pipe of the bottom hook arm 11 is arranged at the position of the bottom hook arm 11 shown in the figure and serves as a standby connector for matching use of the hook arm vehicle of the vehicle type.
Fifthly, overhauling the crawling ladder:
the overhaul crawling ladder 12 is used for workers to go up the box to inspect the oil circuit condition at the top of the box body and the feeding condition at the top of the feeding end.
Sixthly, sealing the tail gate:
the tail gate has enough position space due to structural characteristics, a double-sealant strip groove is welded, the groove is welded along the four sides of the tail gate to reinforce the pipe surface of the rectangular pipe, and the structure of the tail gate is quadrilateral. Two ethylene propylene diene monomer sealing rubber strips which are subjected to vulcanization treatment (the oil resistance is improved after the treatment) are arranged in the groove, so that the sealing guarantee of the tail gate is realized.
Seven, inside pushing equipment
The feeding mode of the square box body is front end (hook box surface) feeding, the material flowability of kitchen waste is poor, and the material can be accumulated at the material outlet of the box body, so that as shown in fig. 3, the inside of the square box body is designed into a sequence 13: the arc pushing mechanism 13 is composed of a hollow cavity, a reinforced thrust surface and an outer cavity sealing plate, so that the pushing strength is ensured, and the weight of a pushing head is reduced. The arc-shaped material pushing mechanism 13 pushes materials by an oil cylinder in a push plate oil cylinder cavity 15 through a connecting arm 14, and is used for pushing materials below the feeding hole to the rear of the square box body. The stroke path of the arc-shaped pushing mechanism 13 is along the arc direction of the arc plate 16, the arc plate and the arc line are used for yielding the lifting mechanism hydraulic station 5 arranged in the lower portion of the arc plate, and meanwhile, in order to ensure that the arc-shaped pushing mechanism is in a return stroke, kitchen waste is prevented from flowing back into a gap between the arc-shaped pushing mechanism 13 and the arc plate 16 too much, a rubber pad 17 is additionally arranged, and the arc-shaped pushing mechanism is fastened at the position shown in the figure of the arc-shaped pushing mechanism 13 through a bolt.
In summary, the present invention includes the following advantages:
(1) this equipment structure is along with domestic waste compression case box structure, promptly: the auxiliary structure can be removed and installed on the basis of the box body structure or drawing of the household garbage compression box, and the development and popularization of equipment and the large-scale and multi-manufacturer processing and manufacturing of the market are facilitated on the basis of the existing appearance of the market.
(2) The locking structure of the box tail door is simple and practical. The design of background art needs 4-6 groups of wedge locking points of pneumatic cylinder to realize tail-gate pretension, in this patent the structure, actual pretension only needs 2 groups to allocate "preface 8" of pneumatic cylinder: the structure of the connecting rod double-locking mechanism utilizes the characteristics of the connecting rod, and other mechanical self-locking points are welded on the box body. Compared with the background technology, the structure and the pipeline layout are greatly simplified, and the failure rate is low.
(3) The sealing structure of the tail gate is durable and reliable. Because of structural style can be subject to the usable space of tail-gate and box when hooking up comprehensive factors such as tail-gate ground clearance among the background art, the actual dual seal strip design of hardly realizing, this patent tail-gate is different rather than structural style, and the tail-gate has enough space welding twice sealing strip fixed slot, and the tail-gate leakproofness is stronger than the former.
(4) The impact of the feeding mechanism on the box body is small. In the background art, the equipment adopts a traditional one-section guide rail, when a hydraulic cylinder lifts a feeding mechanism, the limit is realized by depending on the tail end structure of the guide rail and the stroke of an oil cylinder (or the oil cylinder explodes), and the limit of the two structures cannot be synchronous to determine that the two structures have large impact. The equipment of this patent is not through the terminal braking of guide rail, in "preface 4: the external ear guide rail is changed in the guide rail stroke, the roller rolls in along the external ear guide rail, natural braking of the barrel turning is realized by the stroke of the oil cylinder, and the impact problem is avoided.
(5) The garbage bin rotation angle is big. Background art equipment in equipment or the trade, in the guide rail design, do not have "external ear guide rail", structural use a segmentation, the rotation angle of this kind of guide rail is sudden, and the rotation angle of realization is also limited, must rely on "trembling the bucket" repeatedly just can empty the material totally ("tremble the bucket" and indicate that the kitchen garbage bin is located the upset high-order time, because of the rotation angle is not enough to lead to in the bucket rubbish to once only empty, and through considering the operation, the upper and lower of quick relapse, if the bucket is trembling). "sequence 4: the external ear guide rail extends outwards, so that the impact is reduced, and the mechanism also increases the inclination angle of the barrel turning at the moment, and is more favorable for one-time barrel turning and material pouring.
(6) The pushing capacity of the push plate in the box body is large, and the material accumulation preventing capacity is high. The pushing mechanism of the equipment in the background technology is a swing arm type material shifting mechanism, the moment of the swing arm is determined to be small by the length of the swing arm and the width of a swing arm plate, the single material shifting capacity is limited, the transmission form of the arc pushing mechanism in the equipment is direct, the mechanism is not suspended and has better support, and the thrust surface and the pushing strength are both larger than the former.
(7) The size of the occupied space of the box position is small. The required length and height of the round box are larger than those of the square box under the same volume.
(8) The box body has strong compatibility with the hook arm vehicle. The power mode that the box tail-gate among the background art was opened is only compatible on the market hook arm car afterbody fluid pressure type tail-gate drive mode, and hook arm car afterbody electric plug formula is reserved in addition on the market, and the hook arm car of these two kinds of reservation forms all possesses great share on the market, and this patent equipment is equipped with tail-gate power pack and hydraulic pressure quick plug, can compatible two kinds of motorcycle types in market.
In summary, the main features of the present invention include:
1. be applied to box "square" box structure of components of a whole that can function independently that the material was transported for kitchen garbage. As described above in "sequence 1: the square box body refers to a square or rectangular integral structure, and does not refer to a straight edge or a square or long edge shape in the narrow sense of a right angle in the strict sense.
2. Be applied to under the prerequisite of the box "square" box structure of components of a whole that can function independently that the material transports for kitchen garbage, the two feed mechanism of hook case face left and right sides design. Mainly refers to the sequence 2: the left and the right of the box surface of the bucket hanging lifting mechanism are respectively designed.
3. Above-mentioned "preface 4" of being applied to the components of a whole that can function independently case feed mechanism that the material was transported for kitchen garbage: external ear guide rail ".
4. Be applied to above-mentioned "preface 2" of components of a whole that can function independently case feed mechanism that the material was transported for kitchen garbage: the universal bearing in the bucket hanging lifting mechanism is selected.
5. The tail door of the transfer box is locked by a connecting rod double-locking mechanism. Mainly refers to the above sequence 8: the connecting rod double-locking mechanism comprises the connecting rod double-locking mechanism and the connecting rod double-locking mechanism in the sequence 7: tail gate lift cylinder ", sequence 9: bottom hook "," order 10: linkage relationship between structures of the bottom hook arm.
6. The operation mode of the two operation modes of key operation and remote control operation of the split box for transferring the kitchen waste is applied.
7. Be applied to the inside pushing equipment design of box of components of a whole that can function independently case that the material was transported for kitchen garbage. Mainly refers to the following: "sequence 13: arc pushing equipment "and its and the above-mentioned" preface 14 link arm "," preface 15: pusher cylinder chamber "," sequence 16: arc plate "," order 17: rubber pads ", etc.
8. The power source form of the power unit system with the power at the tail part of the box body and the coexistence of the hydraulic quick plug. Mainly refers to the following: "sequence 11: tail gate hydraulic station ".
9. Based on the square box structure, the tail door is designed into a double-sealing strip structure with double sealing strip grooves.
With regard to the extension possibilities of the invention, there are the following directions:
A. be applied to the material and be the box "square" box structure of components of a whole that can function independently of kitchen garbage field of transporting, through with the help of the box additional strengthening after, the shape is not strict "square" or the adjustment straight flange is curved limit or the box structure of many curved sides, and it is the category of this patent protection not to change whole "square" essence.
B. The box body is applied to the operation of fruit and vegetable garbage or kitchen garbage and also belongs to the protection scope of the patent.
C. The above "sequence 4: it is also within the scope of this patent that the outer ear guide rails are "non-arcuate" and take the form of beveled edges. As shown in fig. 4: and (6) sequencing 18.
While the preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, the present invention is not limited to the above embodiments, and various changes, which relate to the related art known to those skilled in the art and fall within the scope of the present invention, can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Many other changes and modifications can be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, but only by the scope of the appended claims.
Claims (10)
1. The utility model provides a kitchen garbage transfer box which characterized in that: the box body comprises a square box body, wherein the front end surface of the square box body is hooked with a box surface, and the rear end surface of the square box body is provided with a tail door;
the hook box surface is provided with a lifting device assembly used for pouring garbage in the garbage can into the square box body; the lifting device assembly comprises a barrel hanging lifting mechanism, and the barrel hanging lifting mechanism comprises a clamping mechanism for clamping the edge of the garbage can; the lifting device component also comprises a lifting hydraulic cylinder which provides power for the bucket hanging lifting mechanism; the bucket hanging lifting mechanism is fixedly arranged on guide rails on two sides through idler wheels on two sides, the guide rails on the two sides extend from the hook box surface to the garbage dumping opening on the top surface of the square box body, and the corner parts of the guide rails are provided with external ear guide rails which extend outwards and are used for guiding the idler wheels to the inside;
the lifting device components are two in number and are arranged on the hook box surface in a bilateral symmetry mode;
the box hook is characterized by also comprising an operating device component arranged at one end of the square box body close to the box hook surface; the operator assembly includes a lift mechanism hydraulic station and a lift operator box for controlling the lift assembly.
2. The kitchen waste transfer box of claim 1, wherein: the garbage can is a 120L or 240L standard garbage can hanging can; the volume of the square box body is more than or equal to 20m3(ii) a The connecting rod connection in the bucket hanging lifting mechanism adopts universal bearings.
3. The kitchen waste transfer box of claim 1, wherein: the lifting mechanism hydraulic station comprises an integrated power unit for providing power for a lifting hydraulic cylinder, and the integrated power unit comprises a motor, an oil pump, a control valve group, a hydraulic pipeline, a heat exchange fan, a filter element and a remote controller receiver; the signal point in the lifting operation box is provided by a hydraulic station of a lifting mechanism, a panel of the lifting operation box is provided with a liquid crystal display, an oil pressure display, a barrel turning number display, an equipment temperature display, an operation state and a fault alarm, action operation buttons of lifting, falling, hydraulic station starting, hydraulic station resetting/stopping and emergency stopping are arranged below the panel area, and the panel area is provided with an aviation socket and is started by connecting a 380V power supply in a transfer station; the operation mode of the lifting operation box is as follows: wireless remote controller operation and button operation on the box body.
4. The kitchen waste transfer box of claim 1, wherein: the side surface of the square box body is provided with an overhauling crawling ladder; the maintenance crawling ladder extends from the side face of the square box body to the top of the square box body.
5. The kitchen waste transfer box of claim 1, wherein: an arc-shaped pushing mechanism is arranged in the square box body and below the garbage dumping opening, and consists of a hollow cavity, a reinforcing thrust surface and an outer cavity sealing plate; the arc-shaped pushing mechanism pushes materials by an oil cylinder in the push plate oil cylinder cavity through a connecting arm and is used for pushing materials below the garbage dumping opening to the rear of the square box body; the arc pushing mechanism is characterized in that the stroke path of the arc pushing mechanism is along the arc direction of the arc plate, and the lifting mechanism hydraulic station and the lifting operation box are arranged below the arc plate.
6. The kitchen waste transfer box of claim 5, wherein: a rubber pad is additionally arranged between the gap between the arc-shaped pushing mechanism and the arc plate, the rubber pad is fastened at one end of the arc-shaped pushing mechanism close to the arc plate through a bolt, and the rubber pad is fixedly arranged in the horizontal direction.
7. The kitchen waste transfer box of claim 1, wherein: the external ear guide rail is an arc external ear guide rail or a bevel edge type external ear guide rail.
8. The kitchen waste transfer box of claim 1, wherein: the tail gate locking mechanism is used for locking and unlocking the tail gate; the tail gate locking mechanism comprises a tail gate lifting oil cylinder for opening and closing the tail gate; the double-locking mechanism is driven by a hydraulic cylinder configured by the double-locking mechanism, is in a connecting rod type structure and has mechanical interlocking property. The travel hanging shaft is a hanging shaft at the top of the tail gate, and two ends of the travel hanging shaft are correspondingly hung in inclined waist-shaped holes which are obliquely arranged on the tail gate; a bottom hook is arranged below the connecting rod double-locking mechanism, one end of the bottom hook is hinged on the square box body, and the other end of the bottom hook is connected to a hanging shaft of the tail gate in a hanging manner;
a tail gate hydraulic station for providing a hydraulic power source for the tail gate lifting oil cylinder and the connecting rod double-locking mechanism is arranged at the position, close to the tail gate, of the bottom of the square box body; the tail gate hydraulic station is provided with an aviation socket, and a power supply is a 24V power supply reserved at the tail part of the hook arm vehicle matched with the power supply; and a male/female hydraulic quick connector with a hydraulic pipe main path on a bottom hook arm is arranged at the bottom of the square box body.
9. The kitchen waste transfer box of claim 1, wherein: the hydraulic cylinder of the connecting rod double-locking mechanism is arranged at the position, close to the tail, of the side face of the square box body, an upper swing arm and a lower swing arm are installed on an output shaft of the hydraulic cylinder of the connecting rod double-locking mechanism in a cross connection mode, and an upper hook body and a lower hook body extending towards the tail gate in the horizontal direction are installed at the tail ends of the upper swing arm and the lower swing arm in a cross connection mode respectively; the tail gate is correspondingly provided with an upper hanging shaft and a lower hanging shaft which are used for hooking the upper hook body and the lower hook body; the opening of the upper hook body faces downwards, and the opening of the lower hook body faces upwards.
10. The kitchen waste transfer box of claim 8, wherein: the tail gate is welded with double sealant strip grooves, the sealant strip grooves are welded along the pipe surfaces of the reinforcing rectangular pipes on the four sides of the tail gate, and the square structure of the structure following the tail gate is quadrilateral; two ethylene propylene diene monomer sealing rubber strips which are subjected to vulcanization treatment are arranged in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911297815.XA CN111099216A (en) | 2019-12-17 | 2019-12-17 | Kitchen waste transfer box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911297815.XA CN111099216A (en) | 2019-12-17 | 2019-12-17 | Kitchen waste transfer box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111099216A true CN111099216A (en) | 2020-05-05 |
Family
ID=70423720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911297815.XA Pending CN111099216A (en) | 2019-12-17 | 2019-12-17 | Kitchen waste transfer box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111099216A (en) |
-
2019
- 2019-12-17 CN CN201911297815.XA patent/CN111099216A/en active Pending
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Application publication date: 20200505 |