Top opening open-type hooks arm dustbinTechnical field
It the utility model is related to and hook arm dustbin technical field, be that a kind of top opening open-type hooks arm dustbin.
Background technology
It is the most commonly used dustbin that short-distance transport can be carried out by hooking arm car in current cities and towns to hook arm dustbin；Its rubbishIt is convenient that rubbish transports, can self-tipping type topple over, be a kind of very easily refuse treatment plant for environmental sanitation personnel；Due to existingArm dustbin is hooked in cities and towns more as the dustbin used on ground, therefore it is generally more in different direction settings to hook arm dustbinIndividual garbage throw-in port；So it is more suitable for dumping rubbish after directly walking close to；And such structure also causes hook arm dustbin usingOn have some limitations, due to more than garbage throw-in port and area is small, rubbish is not easy to be thrown into from top to bottom to hooking arm rubbishCase, cause scattering of rubbish；Moreover, the chamber door of garbage throw-in port is extremely taken up space using being folded up opening, therefore uncomfortableCooperate the collecting device for underground garbage processing；And one kind that underground garbage processing is following solution town environment health has the mostThe mode of effect, therefore, it is imperative to improve and hook arm dustbin.
The content of the invention
The utility model provides a kind of top opening open-type and hooks arm dustbin, overcomes the deficiency of above-mentioned prior art, itsCan effectively solve the garbage throw-in port of currently used hook arm dustbin more and area is small, rubbish is not easy to be thrown into；And chamber doorThe problem of extremely being taken up space after opening.
The technical solution of the utility model is realized by following measures：A kind of top opening open-type hooks arm dustbin,Including casing, left chamber door, right chamber door, left connecting rod mechanism and right connecting rod mechanism；Dispensing port is provided with the top of casing；In dispensing portPlace, which is provided with two, can be buckled in dispensing port upper end or the chamber door pulled open to both sides, respectively left chamber door and right chamber door；Left chamber door withIt is installed together by left connecting rod mechanism between casing, is installed together between right chamber door and casing by right connecting rod mechanism.
Here is the further optimization and/or improvements to above-mentioned utility model technical scheme：
Above-mentioned casing can be trapezoidal cabinet, and it is wide that the width of left chamber door is less than the projection of inclined-plane in the horizontal plane on the left of casingDegree；The width of right chamber door is less than the projection width of inclined-plane in the horizontal plane on the right side of casing.
Above-mentioned left connecting rod mechanism can be two groups, be separately mounted to the front and rear sides of left chamber door；Left connecting rod mechanism includes left outsideConnecting rod, left chamber door fix bar and left inside connecting rod；Two left hinged seats are fixed with the left tilted surface of outside the enclosure, are hinged on two left sidesThe left outside connecting rod of inclined upward to the right is installed by hinge respectively, the upper end of two left outside connecting rods is be hinged to be provided with seatHorizontal left chamber door fix bar, the right-hand member of two left chamber door fix bars are fixedly connected with left chamber door respectively；On the right side of left chamber doorFront end and right side rear end are provided with the inclined left inside connecting rod in lower section to the left, two before and after dispensing port by the way that jointed shaft is be hinged respectivelyThe casing upper end of side is fixed with boss；The left inside connecting rod lower end of both sides is respectively articulated with the boss installed in dispensing port front and rear sidesOn；It is installed between both sides boss above dispensing port left part and spacing left limit beam is closed for left chamber door；Right companyLinkage is two groups, is separately mounted to the front and rear sides of right chamber door；Right connecting rod mechanism include right outside connecting rod, right chamber door fix bar andRight inside connecting rod；Two right hinged seats are fixed with the right tilted surface of outside the enclosure, are cut with scissors respectively by bearing pin on two right hinged seatsThe right outside connecting rod for being provided with inclined upward to the left is connect, two right outside connecting rod upper ends are be hinged to be provided with horizontal right chamber door fix bar,The left end of two right chamber door fix bars is fixedly connected with right chamber door, passes through hinge respectively in the left side front end of right chamber door and left side rear endSpindle is be hinged to be provided with inclined right inside connecting rod, the right inside connecting rod lower end of both sides are respectively articulated with installed in dispensing port to the rightOn the boss of front and rear sides；It is installed between both sides boss above dispensing port right part spacing for the closing of right chamber doorRight limit beam.
The rear end of above-mentioned casing can be provided with rubbish dump port, sealing strip is fixed with rubbish dump port surrounding, in casingRear side is outer to be provided with the Dump gate that can be blocked rubbish dump port and sealing strip can be compressed to sealing by the way that hinge is be hinged；Dump gateIt is fixed on by latch fitting on casing.
The front side of above-mentioned casing can be fixed with hitch frame；Support foot rest is fixed with the lower front of casing；In casingBottom rear is installed with the wheel carrier of two symmetrical distributions, and castor is separately installed with each wheel carrier.
The utility model reasonable and compact in structure, it is easy to use；The upper end of casing sets big and dispensing port upward, is more convenientRubbish is put into, and avoids scattering of rubbish；The left chamber door and right chamber door installed at its dispensing port, pulled open when opening to both sides, soOpening ways can reduce this dustbin in the on state longitudinal space height, be suitable as underground garbage processing receiptsCollect equipment to use, effectively reduce foundation ditch（Place the melt pit of dustbin）Depth, reduce difficulty of digging pit.
Brief description of the drawings
Accompanying drawing 1 is the main structure diagram of the best embodiment of the utility model.
Accompanying drawing 2 is the left view structural representation of accompanying drawing 1.
Coding in accompanying drawing is respectively：1 is casing, and 2 be castor, and 3 be left chamber door, and 4 be right chamber door, and 5 be left hinged seat, 6It is left inside connecting rod for left outside connecting rod, 7,8 be right outside connecting rod, and 9 be sealing strip, and 10 be Dump gate, and 11 be latch fitting, and 12 be hitch frame,13 be support foot rest, and 14 be wheel carrier, and 15 be boss, and 16 be left limit beam, and 17 be right inside connecting rod, and 18 be left chamber door fix bar, 19For right chamber door fix bar.
Embodiment
The utility model is not limited by following embodiments, can according to the technical solution of the utility model and actual conditions comeDetermine specific embodiment.
In the utility model, for the ease of description, the description of the relative position relation of each part is according to specificationThe Butut mode of accompanying drawing 1 is described, such as：The position relationship of upper and lower, left and right etc. is the Butut according to Figure of description 1Direction determines.
The utility model is further described with reference to embodiment and accompanying drawing：
As shown in Figure 1, the top opening open-type, which hooks arm dustbin, includes casing 1, left chamber door 3, right chamber door 4, left connecting rod machineStructure and right connecting rod mechanism；Dispensing port is provided with the top of casing 1；Be provided with dispensing port two can be buckled in dispensing port upper end orThe chamber door pulled open to both sides, respectively left chamber door 3 and right chamber door 4；Installed between left chamber door 3 and casing 1 by left connecting rod mechanismTogether, it is installed together between right chamber door 4 and casing 1 by right connecting rod mechanism.Multiple dispensing ports are integrated into by this dustbinOne big and dispensing port upward, such dispensing port are more convenient rubbish input, avoid scattering of rubbish, and make hook arm case volumeUtilization rate can reach highest, be very suitable for underground garbage processing collection use；In addition, the left side installed at its dispensing portChamber door 3 and right chamber door 4, pulled open when opening to both sides, such opening ways can reduce this dustbin in the on stateLongitudinal space height, be suitable as underground garbage processing collecting device use；Such hook arm dustbin can effectively subtractSmall foundation ditch（Place the melt pit of dustbin）Depth, reduce difficulty of digging pit.
Arm dustbin can be hooked to above-mentioned top opening open-type and made further optimization and/or improvements according to being actually needed：
As shown in Figure 1, casing 1 is trapezoidal cabinet, and the width of left chamber door 3 is less than the left side inclined-plane of casing 1 in the horizontal planeProjection width；The width of right chamber door 4 is less than the projection width of the right side inclined-plane of casing 1 in the horizontal plane.Such He of left chamber door 3Right chamber door 4, even in the state of unlatching, horizontal space width will not be also taken, effective utilization space, reduces dustbinFloor space.
As shown in accompanying drawing 1,2, left connecting rod mechanism is two groups, is separately mounted to the front and rear sides of left chamber door 3；Left connecting rod mechanismIncluding left outside connecting rod 6, left chamber door fix bar 18 and left inside connecting rod 7；Two left hinged seats are fixed with left tilted surface outside casing 15, the left outside connecting rod 6 of inclined upward to the right, two left outside connecting rods are installed by hinge respectively on two left hinged seats 56 upper end is be hinged to be provided with horizontal left chamber door fix bar 18, and the right-hand member of two left chamber door fix bars 18 is solid with left chamber door 3 respectivelyFixed connection；The right side front of left chamber door 3 and right side rear end respectively by jointed shaft it is be hinged be provided with it is inclined in lower section to the leftLeft inside connecting rod 7, boss 15 is fixed with the upper end of casing 1 of dispensing port front and rear sides；The lower end of left inside connecting rod 7 of both sides is respectively articulated withOn the boss 15 of dispensing port front and rear sides；It is installed with and is used between both sides boss 15 above dispensing port left partLeft chamber door 3 closes spacing left limit beam 16；Right connecting rod mechanism is two groups, is separately mounted to the front and rear sides of right chamber door 4；Right companyLinkage includes right outside connecting rod 8, right chamber door fix bar 19 and right inside connecting rod 17；Two are fixed with right tilted surface outside casing 1Right hinged seat, the right outside connecting rod 8 of inclined upward to the left, two right sides are installed by hinge respectively on two right hinged seatsThe upper end of outside connecting rod 8 is be hinged to be provided with horizontal right chamber door fix bar 19, and the left end of two right chamber door fix bars 19 is solid with right chamber door 4Fixed connection, it is provided with respectively by the way that jointed shaft is be hinged in inclined to the right in the left side front end of right chamber door 4 and left side rear endRight inside connecting rod 17, the lower end of right inside connecting rod 17 of both sides are respectively articulated with the boss 15 of dispensing port front and rear sides；LaunchingIt is installed between both sides boss 15 above mouth right part and spacing right limit beam is closed for right chamber door 4.Wherein, left outside companyLanar four rod mechanism, right outside connecting rod 8, right chamber door are formed between bar 6, left chamber door fix bar 18, left chamber door 3 and left inside connecting rod 7Lanar four rod mechanism is formed between fix bar 19, right chamber door 4 and right inside connecting rod 17, when opening dispensing port, is pulled to both sides leftOutside connecting rod 6 and right outside connecting rod 8, left chamber door 3 are moved to the left by left outside connecting rod 6 and the effect of left chamber door fix bar 18, and right chamber door 4 is by the right sideOutside connecting rod 8 and the effect of right chamber door fix bar 19 are moved right, and dispensing port is opened；When closing dispensing port, pass through the left outside He of connecting rod 6Right outside connecting rod 8 promotes left chamber door 3 and right chamber door 4, left chamber door 3 and right chamber door 4 to be moved to dispensing port to the dispensing port direction of centrePlace is simultaneously spacing by left limit beam 16 and right limit beam, left chamber door 3 and right chamber door 4 is buckled on dispensing port and closes dispensing port；It is this using linkage realize chamber door open and close by the way of, while it is desirable to it is manually operated but simple to operate, it is light；It is and thisThe transmission mechanism of Purely mechanical, it is more robust reliable, it is less prone to failure；Closing lid is tight, avoids scattering of rubbish from causing secondary pollution.
As shown in Figure 2, rubbish dump port is provided with the rear end of casing 1, sealing strip is fixed with rubbish dump port surrounding9, being hinged to be provided with by hinge outside the rear side of casing 1 can block rubbish dump port and sealing strip 9 can be compressed into sealingDump gate 10；Dump gate 10 is fixed on casing 1 by latch fitting 11.Sealing strip 9, Neng Gouyou is fixed with rubbish dump port surroundingEffect avoids liquid rubbish from flowing out, and ensures transportation ne-leakage, transportation more clean hygiene.
As shown in accompanying drawing 1,2, hitch frame 12 is fixed with the front side of casing 1；Support is fixed with the lower front of casing 1Foot stool 13；The wheel carrier 14 of two symmetrical distributions is installed with the bottom rear of casing 1, is divided on each wheel carrier 14Castor 2 is not installed.
Above technical characteristic constitutes most preferred embodiment of the present utility model, and it has stronger adaptability and optimal implementationEffect, can be according to the non-essential technical characteristic of increase and decrease be actually needed, to meet the needs of different situations.