CN206050657U - Buckling device and the refuse bin with buckling device - Google Patents

Abstract

This utility model is related to buckling device and the refuse bin with buckling device, and the buckling device includes：Support arm, support arm is arranged at the casing with charging aperture for rotating, support arm offers the first fixing groove away from one end of casing, side on support arm away from one end of casing also rotates and is provided with fastening arm, fasten arm rotation place plane to be parallel to each other with support arm rotation place plane, fasten arm one end and be provided with balancing weight, the other end offers the second fixing groove, balancing weight is rotated towards the first fixing groove direction for when support arm is rotated, making the other end of fastening arm under gravity.During use, the cross bar of refuse receptacle is placed in the first fixing groove, during support arm rises and turns to above casing charging aperture, balancing weight is with the rotation of support arm, drive under gravity and fasten arm rotation, so that the second fixing groove is rotated to the first fixing groove direction, refuse receptacle cross bar is fixed and is fastened by the second fixing groove and the first fixing groove collective effect.

Description

Buckling device and the refuse bin with buckling device

Technical field

This utility model is related to technical field of waste treatment, more particularly to buckling device and the rubbish with buckling device Case.

Background technology

Refuse bin is used to load rubbish, by vehicle transport refuse bin, realizes the transport processing to rubbish.By refuse receptacle When pouring refuse bin into, need to fix refuse receptacle, subsequently rise refuse receptacle, traditional refuse bin is used for the fixation for fixing refuse receptacle Device needs artificial fastening, it is impossible to automatically refuse receptacle is fixed, practicality is relatively low.

Utility model content

Based on this, it is necessary to provide a kind of buckling device and the refuse bin with buckling device.

A kind of buckling device, including：Support arm, the support arm are arranged at the casing with charging aperture for rotating, The support arm offers the first fixing groove away from one end of the casing, on the support arm away from the casing one end Side also rotates and is provided with fastening arm, and the fastening arm is rotated place plane and mutually put down with support arm rotation place plane OK, described fastening arm one end is provided with balancing weight, and the other end offers the second fixing groove, and second fixing groove is towards described the One fixing groove is arranged, and the quality of the balancing weight is more than the quality for fastening arm away from described balancing weight one end, and described matches somebody with somebody Pouring weight for when the support arm is rotated, make under gravity it is described fasten arm the other end towards the first fixing groove side To rotation.

In one embodiment, also including rotary shaft, the fastening arm is rotated by the rotary shaft and is arranged at described In brace.

In one embodiment, the distance between the rotary shaft and described balancing weight are more than the rotary shaft and described the The distance between two fixing grooves.

In one embodiment, the shape of the shape of first fixing groove and second fixing groove is mutually matched.

In one embodiment, first fixing groove has arc section.

In one embodiment, second fixing groove has arc section.

In one embodiment, the fastening arm is U-shaped away from one end of the balancing weight.

In one embodiment, the fastening arm is integrally formed with the balancing weight.

In one embodiment, the balancing weight has circular cross-section.

A kind of refuse bin, including casing, the casing have charging aperture, also including the fastening described in any of the above-described embodiment Device, the support arm are rotated and are arranged on the casing near one end of the charging aperture.

Above-mentioned buckling device and the refuse bin with buckling device, the cross bar of refuse receptacle are placed on the first fixation of support arm In groove, during support arm is risen and turned to above casing charging aperture with lowering or hoisting gear, balancing weight is with support arm Rotation, drive under gravity and fasten arm and rotate, and the second fixing groove is rotated to the first fixing groove direction and cause the Two fixing grooves are fastened on the cross bar of refuse receptacle, and the second fixing groove and the first fixing groove collective effect are by refuse receptacle cross bar clip Close, so that refuse receptacle can be firmly lifted with lowering or hoisting gear, realize the automatic fixation of refuse receptacle.

Description of the drawings

Fig. 1 is a direction structure schematic diagram of the refuse bin of an embodiment；

Fig. 2 is the other direction cross-sectional view of the refuse bin of an embodiment；

Fig. 3 is a direction structure schematic diagram of the refuse bin of another embodiment；

Fig. 4 is close-up schematic view at A in Fig. 3；

Fig. 5 is a status architecture schematic diagram of the refuse bin of another embodiment；

Fig. 6 is a direction structure schematic diagram of the refuse bin of another embodiment；

Fig. 7 is the partial structural diagram of the refuse bin of another embodiment；

Fig. 8 is the structural representation of the buckling device of another embodiment；

Fig. 9 is the partial structural diagram of the refuse bin of another embodiment；

Figure 10 is the structural representation of the fluid pressure drive device of an embodiment；

Figure 11 is the dimensional structure diagram of the refuse bin of another embodiment；

Figure 12 is the partial structural diagram of the refuse bin of another embodiment；

Figure 13 is the other direction structural representation of the refuse bin of another embodiment.

Specific embodiment

For the ease of understanding this utility model, this utility model is more fully retouched below with reference to relevant drawings State.Better embodiment of the present utility model is given in accompanying drawing.But, this utility model can come in many different forms Realize, however it is not limited to embodiments described herein.On the contrary, the purpose for providing these embodiments is to make to this practicality newly It is more thorough comprehensive that the disclosure of type understands.

It should be noted that when element is referred to as " being arranged at " another element, it can directly on another element Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ", For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.

Unless otherwise defined, all of technology used herein and scientific terminology are led with technology of the present utility model is belonged to The implication that the technical staff in domain is generally understood that is identical.In term used in the description of the present utility model it is simply herein The purpose of description specific embodiment, it is not intended that in limiting this utility model.Term as used herein " and/or " bag Include the arbitrary and all of combination of one or more related Listed Items.

As depicted in figs. 1 and 2, which is the refuse bin 10 of one preferred embodiment of this utility model, including：Casing 100, it is described Casing 100 includes base plate 130, top board 140, the first side plate 110 and the second side plate 120, the base plate 130 and the top board 140 Be oppositely arranged, first side plate 110 and second side plate 120 are oppositely arranged, the both sides of the base plate 130 respectively with it is described First side plate 110 and second side plate 120 connect, the both sides of the top board 140 respectively with first side plate 110 and described Second side plate 120 connects.

In the present embodiment, casing 100 is arranged in cuboid, and base plate 130 is used for the loading end for abutting ground or vehicle, Base plate 130 is located at the bottom of casing 100, and the first side plate 110 and the second side plate 120 are the boxboard of two sides of casing 100, And top board 140 is located at the top of casing 100, as the agent structure of the casing 100 in the present embodiment is by base plate 130, top board 140th, this four blocks of plates of the first side plate 110 and the second side plate 120 are constituted so that 10 structure of refuse bin is more simplified, and structure is more Firmly.

For example, the both sides of the base plate 130 are welded with first side plate 110 and second side plate 120 respectively, example Such as, the both sides of the top board 140 are welded with first side plate 110 and second side plate 120 respectively.That is base plate 130, top board 140th, the first side plate 110 and the second side plate 120 are welded to each other connection between any two, so that base plate 130, top board 140, first It is fixed between side plate 110 and the second side plate 120.

In order to further strengthen the structure of casing 100 so that casing 100 is more firm, in one embodiment, such as Fig. 2 Shown, the both sides of first side plate 110 are respectively facing the base plate 130 and the top board 140 is extended and has the first connection Portion 111, for example, the both sides of second side plate 120 are respectively facing the base plate 130 and the top board 140 is extended and has the Two connecting portions 122, for example, the both sides of the base plate 130 respectively with the first connecting portion 111 and the second connecting portion 122 Welding, for example, the both sides of the top board 140 are welded with the first connecting portion 111 and the second connecting portion 122 respectively.Value Obtain one to be mentioned that, have first connecting portion 111 as the first side plate 110 and the second side plate 120 are extended to horizontal direction respectively With second connecting portion 122 so that being located in horizontal direction with the welding position of base plate 130 or top board 140, it is to avoid welding position Put the diagonal position in cuboid, or on vertical direction, it is excessive and burst apart in turn result in weld stress, therefore, In the present embodiment, as the first side plate 110 and the second side plate 120 extend first connecting portion 111 and second to horizontal direction respectively Connecting portion 122, it is excessive and burst apart so as to be prevented effectively from weld stress, and then further strengthen the structure of casing 100 so that case Body 100 is more firm.

In order to further improve the intensity of the diagonal position of casing 100 so that the structure of casing 100 is more consolidated, one In individual embodiment, Fig. 2 is referred to, first side plate 110 has arc section, example with the inner side of the first connecting portion 111 Such as, first side plate 110 with the inner side of the first connecting portion 111 inwardly protruding formation arc section, for example, described second Side plate 120 has arc section with the inner side of the second connecting portion 122, and for example, second side plate 120 connects with described second The inwardly protruding formation arc section in inner side of socket part 122.Specifically, first side plate 110 and the first connecting portion 111 The inner side of inner side and second side plate 120 and the second connecting portion 122 is the diagonal position of rectangular box body 100 Inner side, therefore, because the inner side of diagonal position is cambered surface so that strength can be disperseed after diagonal position stress, it is to avoid strength mistake In concentration, the intensity of diagonal position is effectively increased, and as its thickness is thicker, can effectively strengthen the hardness of diagonal position, And then the structure of casing 100 is more consolidated.

In order that refuse bin 10 is readily able to transport, for example, Fig. 1 is referred to, the dorsad top board of the base plate 130 140 one side is provided with supporting part 150, and the supporting part 150 is used to be connected to loading end, and for example, the supporting part 150 is arranged at One end of the base plate 130.For the ease of towing for refuse bin 10, for example, the supporting part 150 is provided with running roller 151.This Sample, when refuse bin 10 is dragged, the running roller 151 of its bottom can concomitant rotation, and then reduce frictional force so that refuse bin 10 are easy to dragged.

As depicted in figs. 1 and 2, which is the refuse bin 10 of one preferred embodiment of this utility model, including casing 100, described Casing 100 offers charging aperture 101 and discharging opening 102, and the charging aperture 101 and the discharging opening 102 are respectively arranged at described The two ends of casing 100, are provided with cavity, the cavity and the charging aperture 101 and the discharging opening 102 in the casing 100 Connection, the width of the cavity are gradually increased from one end of the close charging aperture 101 to the one end near the discharging opening 102 Greatly.

In the present embodiment, the casing 100 has square-section, and for example, the casing 100 is cuboid, for example, the cavity For rectangular-shape, due to cavity width near one end of the charging aperture 101 near one end of the discharging opening 102 by It is cumulative big so that rubbish is easy to from discharging opening 102 discharge, it is worth mentioning at this point that, as cavity is rectangular-shape, the width of cavity Including transverse width and longitudinally wide, i.e. the width of cavity includes transverse width and height, specifically, when casing 100 is located at car On, vehicle traction casing 100 is risen near one end of charging aperture 101 so that rubbish is under gravity to 102 side of discharging opening To movement, as the width of cavity increases with the direction of the motion of rubbish so that rubbish is not easily blocked, it is easy to from discharging opening 102 discharge.

In order to avoid refuse bin 10 is in transportation, rubbish by dropping out in discharging opening 102, in one embodiment, institute State discharging opening 102 and be movably set with door-plate 200,200 activity of the door-plate is connected to the discharging opening 102, so, works as door-plate 200 are connected to the discharging opening 102, and rubbish can be avoided to drop out from discharging opening 102.For example, the door-plate 200 is provided with lock dress Put, for door-plate 200 is latched in discharging opening 102 so that door-plate 200 is fixed on discharging opening 102, it is to avoid rubbish is dropped out.

In one embodiment, the casing 100 includes four blocks of boxboards being mutually connected vertically, and four boxboards are in " mouth " font connects, for example, as shown in Fig. 2 four boxboards include base plate 130, top board 140, the first side plate 110 and the second side plate 120, for example, base plate 130, top board 140, the first side plate 110 and the second side plate 120 are connected with each other, and connect in " mouth " font, example Such as, one end of four boxboards arranges discharging opening 102, and for example, four boxboards connect one end and form discharging opening 102, In the present embodiment, due to the width of discharging opening 102 it is identical with the width of cavity one end so that discharging opening 102 more easily will Rubbish is discharged.

In order to strengthen the intensity of boxboard so that 100 structure of casing is more consolidated, for example, the thickness of the boxboard be 4mm～ 8mm, it is preferable that the thickness of the boxboard is 6mm.In the present embodiment, as the thickness of boxboard is larger, can effectively strengthen boxboard Intensity and hardness, and the thickness of boxboard also will not be excessive, therefore, it is possible to the quality for effectively limiting casing 100, it is to avoid casing 100 mass it is excessive and cause transport inconvenience.

In order to further such that the structure of casing 100 is more consolidated, in one embodiment, the thickness of four boxboards It is gradually reduced in the middle part of the boxboard from the junction between the boxboard, it is worth mentioning at this point that, the company between boxboard Diagonal position of the place for casing 100 is connect, generally requires to bear bigger power, in the present embodiment, as boxboard is in the company of boxboard The thickness for meeting place is larger, can strengthen the intensity and hardness of boxboard junction so that the connection between boxboard is more consolidated, and is made The higher support force that can have of 100 diagonal position of casing is obtained, and then the structure of casing 100 is more consolidated, in order to divide The stress of the diagonal position of scattered casing 100, for example, the inner side of the junction of four boxboards has arc section so that right After Angle Position stress, strength can be disperseed, it is to avoid strength is excessively concentrated, so as to effectively increase the intensity of diagonal position.

As shown in Figure 3 and Figure 4, which is the refuse bin 10 of an embodiment, and including casing 100 and door-plate 200, casing 100 sets Charging aperture 102 is equipped with, the casing 100 is provided with bracer 161, supports driving near the both sides of one end of the charging aperture 102 Mechanism 170 and the first buckling piece 162, first buckling piece 162 are arranged at the support block 161 with the support driving mechanism Between 170, the support block 161 is provided with support shaft 163, and the both sides of the door-plate 200 are provided with connecting plate 210, first Support member 220 and the second support member 230, first support member 220 are arranged at second support member 230 and the connecting plate Between 210, the connecting plate 210 offers loose slot 211, and the support shaft 163 is movably set in the loose slot 211, And the length of the loose slot 211, more than the diameter of the support shaft 163,220 activity of the first support member is connected to described First buckling piece 162, the support driving mechanism 170 are connected to second support member 230 for activity so that the door-plate 200 move towards 161 direction of the support block, and cause first support member 220 to be connected to first buckling piece 162.

In the present embodiment, when door-plate 200 is moved, loose slot 211 will be moved along support shaft 163, equivalent to support shaft 163 move in loose slot 211, and when door-plate 200 is opened, loose slot 211 will be rotated around support shaft 163, be driven when supporting Mechanism 170 works, and is connected to the second support member 230 so that 230 stress of the second support member drives door-plate 200 to 161 side of support block To motion, and door-plate 200 drives the first support member 220 to move to the first buckling piece 162 so that the first support member 220 is connected to First buckling piece 162, as the first buckling piece 162 is fixed on casing 100, therefore the first buckling piece 162 will be supported to first Part 220 has counteracting force, so, as the second support member 230 and the first support member 220 are subject to support driving mechanism respectively 170 and first buckling piece 162 two contrary power, therefore so that door-plate 200 is fixed on charging aperture 102 so that door-plate 200 are snapped fixation.As shown in figure 5, when 170 adverse movement of support driving mechanism, the second support member 230 loses support, door Plate 200 can be moved along the direction away from support block 161 so that the first support member 220 can be transported away from the first buckling piece 162 It is dynamic, and then door-plate 200 is rotated so that door-plate 200 is opened.

In one embodiment, the loose slot 211 is opened in the connecting plate along the direction parallel to the door-plate 200 On 210, the loose slot 211 of such door-plate 200 can be moved along support shaft 163, in order that door-plate 200 is easy to be opened, In a further embodiment, the loose slot 211 is opened on the connecting plate 210 along the direction for favouring the door-plate 200, So, when the loose slot 211 of door-plate 200 is moved along support shaft 163, the direction with loose slot 211 is inclined by door-plate 200 Away from the charging aperture 102 of the casing 100, so that door-plate 200 can subsequently be opened easily.

In order that door-plate 200 is fixed and is more consolidated, for example, as shown in figure 3, second support member 230 and the company The first support member 220 described at least two is provided between fishplate bar 210, for example, the support block 161 and the support driving machine Between be provided with the first buckling piece 162 described at least two, for example, the quantity of first buckling piece 162 with described first The quantity of support member 220 is identical, and for example, the side of the casing 100 arranges two the first buckling pieces 162, for example, the door-plate 200 side arranges two the first support members 220, so, as the quantity of the first support member 220 and the second support member 230 is Two, therefore so that the fixed effect of door-plate 200 is more preferably.

In order that the fixed effect of 162 pairs of the first support members 220 of the first buckling piece is more preferably, can will be door-plate 200 abundant Lock is fixed, for example, as shown in figure 4, first buckling piece 162 offers the first buckling groove 164, first buckling groove 164 open up towards 170 direction of the support driving mechanism, and first support member 220 is connected to first buckling groove 164 It is interior, so, when the first support member 220 is connected to the first buckling piece 162 and is fixed in the first buckling groove 164, first Support member 220 is not allowed to be also easy to produce displacement, so that the first support member 220 is fully fixed, so that door-plate 200 is by firmly Lock.

In one embodiment, the connecting plate 210 is arranged at one end of the door-plate 200, and for example, described second supports Part 230 is arranged at the one end of the door-plate 200 away from the connecting plate 210.Due to 230 points of connecting plate 210 and the second support member The two ends of door-plate 200 are not arranged at, so that when 200 one end of door-plate is moved with the second support member 230,

In one embodiment, the support driving mechanism 170 includes support cylinder 171 and the second buckling piece 172, described Second buckling piece 172 is rotated and is arranged on the casing 100, and described second buckling piece, 172 one end is driven with the support cylinder 171 Dynamic connection, the other end activity of second buckling piece 172 are connected to second support member 230, and for example, described second fastens Part 172 is " L " shape.

Specifically, when support cylinder 171 works, the second being rotated by support cylinder 171 of buckling piece 172, and So that the second buckling piece 172 is connected to the second support member 230, and exert a force to the second support member 230 cause the second support member 230 to First buckling piece, 162 direction is moved, and will so drive the first support member 220 to be connected to the first buckling piece 162, due to the second support Part 230 is subject to the power of the second buckling piece 172 that the direction phase of the counteracting force of the first buckling piece 162 is subject to the first support member 220 Instead so that the first support member 220 and the second support member 230 are snapped, so cause door-plate 200 fixed.

Further to fix the second support member 230, for example, as shown in figure 4, second buckling piece 172 offers second Buckling groove 174, second buckling groove 174 are opened up towards 162 direction of the first buckling piece, and second support member 230 is supported It is connected in second buckling groove 174, so, when the second buckling piece 172 is connected to the second support member 230, the second support member 230 are placed in the second buckling groove 174, and then cause the second support member 230 not allow to be also easy to produce displacement, so that second supports Part 230 is fully fixed, further such that door-plate 200 is by firm Ground fastener.

As shown in Figure 3 and Figure 4, which is the refuse bin 10 of an embodiment, including casing 100 and door-plate 200, the casing 100 offer discharging opening 102, and discharging opening 102 in the present embodiment is equivalent to the charging aperture 102 in above-described embodiment, described Casing 100 is respectively arranged with support block 161, support driving mechanism 170 and first near the both sides of one end of the discharging opening 102 Buckling piece 162, first buckling piece 162 are arranged between the support block 161 and the support driving mechanism 170, described Support block 161 is provided with support shaft 163, and the both sides of the door-plate 200 are provided with connecting plate 210, the first support member 220 and second Support member 230, first support member 220 are arranged between second support member 230 and the connecting plate 210, the company Fishplate bar 210 offers loose slot 211, and the support shaft 163 is movably set in the loose slot 211, and the loose slot 211 Length more than the support shaft 163 diameter, 220 activity of the first support member is connected to first buckling piece 162, institute State support driving mechanism 170 second support member 230 is connected to for activity so that the door-plate 200 is towards the support block 161 directions are moved, and cause first support member 220 to be connected to first buckling piece 162.

For example, the support driving mechanism 170 includes support cylinder 171 and the second buckling piece 172, second buckling piece 172 rotate and are arranged on the casing 100, described second buckling piece, 172 one end and 171 drive connection of the support cylinder, institute The other end activity for stating the second buckling piece 172 is connected to second support member 230, and for example, second buckling piece 172 is opened up There is the second buckling groove 174, second buckling groove 174 is opened up towards 162 direction of the first buckling piece, for example, described second Buckling piece 172 is " L " shape.For example, first buckling piece 162 offers the first buckling groove 164, first buckling groove 164 Open up towards 170 direction of the support driving mechanism, first support member 220 is connected in first buckling groove 164.Example Such as, the first buckling groove 164 is opened up downwards.

For example, the support block 161 is arranged on the first side plate 110 and the second side plate 120, for example, the support block 161 The first side plate 110 and the second side plate 120 are arranged near one end of the top board 140, for example, support driving mechanism 170 is arranged In the first side plate 110 and the second side plate 120 near one end of the base plate 130.That is, when casing 100 keeps flat, support block 161 Height more than support driving mechanism 170 height.

Specifically, as shown in figure 3, when door-plate 200 is latched, support cylinder 171 works, the second buckling piece 172 is connected to Second support member 230 so that 230 stress of the second support member drives door-plate 200 to move to 161 direction of support block, and 200 band of door-plate Dynamic first support member 220 is moved to the first buckling piece 162 so that the first support member 220 is connected to the first buckling piece 162 so that Door-plate 200 is fixed on charging aperture 102 so that door-plate 200 is snapped fixation, now, the loose slot 211 of door-plate 200 along Support shaft 163 moves to highest, i.e. support shaft 163 and is connected to the lowermost end of loose slot 211.As shown in figure 5, working as support cylinder During 171 the second 172 adverse movement of buckling piece of driving, the second support member 230 loses support, and door-plate 200 is under gravity along remote Move from the direction of support block 161, now, buckling groove is moved downward along support shaft 163 so that the first support member 220 can Move away from the first buckling piece 162, the first support member 220 and the second support member 230 lose the first buckling piece 162 and second respectively The lock of buckling piece 172, and then the buckling groove of door-plate 200 is rotated around support shaft 163 so that door-plate 200 is opened, this Sample, when casing 100 is raised by vehicle traction away from one end of discharging opening 102, rubbish is in casing 100 towards discharging opening 102 Direction is moved, and the door-plate 200 not latched is pushed open by rubbish under gravity, and door-plate 200 is rotated around support shaft 163 and beaten Open, so that casing 100 can discharge rubbish.

In order that the second buckling piece 172 fastens better, for example, second buckling piece 172 is near the support Height of the height of one end of oil cylinder 171 more than the other end of second buckling piece 172, so, when the second buckling piece 172 exists When being rotated by of support cylinder 171, the second buckling piece 172 are moved downward near one end of support cylinder 171, and are offered The second support member 230 is then moved and be connected in one end of second buckling groove 174 upwards, and then the second support member 230 is driven Door-plate 200 is overall to move upwards, and the first support member 220 is connected to the first buckling piece 162 upwards by block, and door-plate 200 is overall Support upwards is obtained without being opened, and then causes lock better.

In order that door-plate 200 can be moved along gravity direction, for example, the loose slot 211 is vertically opened in described On connecting plate 210, so, the loose slot 211 of door-plate 200 can be vertically movable along support shaft 163, and then causes door-plate 200 Can move under gravity, for example, in order that door-plate 200 can be pushed open by rubbish and be opened, for example, the loose slot 211 vertically and incline and are opened on the connecting plate 210, when the loose slot 211 of door-plate 200 it is vertically movable along support shaft 163 When, door-plate 200 is subject to the neutrality of rubbish, the charging aperture 102 of the casing 100 will be inclined away from the direction of loose slot 211, and Rotate around support shaft 163, so that door-plate 200 can subsequently be opened easily.

In order that the first support member 220 is fully fixed, for example, as shown in figure 4, first support member 220 has Circular cross-section, for example, first support member 220 is cylindric, and for example, first buckling groove 164 has arc section, this Sample, due to the first buckling groove 164 and the form fit of the first support member 220, therefore, it is possible to fully fix the first support member 220, Avoid 220 displacement of the first support member so that lock is better.

In order that the first support member 220 is fully fixed, for example, second support member 230 has circular cross-section, example Such as, second support member 230 is cylindric, and for example, second buckling groove 174 has arc section, so, due to second The form fit of buckling groove 174 and the second support member 230, therefore, it is possible to fully fix the second support member 230, it is to avoid second 230 displacement of support member so that lock is better.

As shown in fig. 6, which is the refuse bin 10 of one preferred embodiment of this utility model, including casing 100, the casing 100 offer charging aperture 101 and discharging opening 102, are provided with cavity in the casing 100, and the cavity is near the charging aperture 101 one end is provided with door lock 300, and the door lock 300 is movably set in the casing 100, and the door lock 300 is by the chamber Body is connected with the charging aperture 101 at intervals of the first cavity 181 and the second cavity 182, first cavity 181, and described second Cavity 182 is connected with the discharging opening 102, is provided with compression mechanism 400, the compression mechanism 400 in first cavity 181 Edge is movably set in first cavity 181 perpendicular to the direction of the door lock 300.

In the present embodiment, when rubbish is thrown in by charging aperture 101 in first cavity 181, door lock 300 is closed so that First cavity 181 and the second cavity 182 separate, and compression mechanism 400 is moved, and promote 10 door lock of refuse bin, 300 direction motion, compression Mechanism 400 causes the rubbish in the first cavity 181 to be compressed with 300 collective effect of door lock, on the one hand by the moisture extrusion of rubbish, On the other hand the volume of rubbish is caused to be compressed, subsequently, door lock 300 is opened, and the rubbish after being compressed is pushed by compression mechanism 400 In second cavity 182, as rubbish is compressed, volume-diminished, therefore, it is possible to effectively improve the delivered payload capability of refuse bin 10.

In one embodiment, referring again to Fig. 6, the compression mechanism 400 includes compression cylinder 410 and compression blocks 420, the compression cylinder 410 and 420 drive connection of the compression blocks, the compression blocks 420 are in the compression cylinder 410 Drive lower edge perpendicular to the direction back and forth movement of the door lock 300, for example, the compression blocks 420 are additionally operable in the compressed oil Cylinder 410 drives lower edge to come and go in first cavity 181 and second cavity 182 perpendicular to the direction of the door lock 300 Motion.For example, perpendicular to the base plate 130, the compression blocks 420 are along the direction parallel to the base plate 130 for the door lock 300 Motion.For example, door lock 300 is vertically movable in casing 100 under hydraulic oil cylinder driving.For example, also including bulkhead 430, the gear Dividing plate 430 is removable installed in first cavity 181, and the bulkhead 430 is perpendicular to the door lock 300, described 300 activity of door lock is connected to the bulkhead 430, and for example, the compression blocks 420 are movably set in the bulkhead 430, example Such as, the compression cylinder 410 is arranged at the one side of the dorsad door lock 300 of the bulkhead 430, so, when rubbish is by feeding After mouth 101 enters the first cavity 181, drop in bulkhead 430, compression blocks 420 are under the driving of compression cylinder 410 to door lock 300 directions are moved, and compression blocks 420 are compressed to rubbish with 300 collective effect of door lock, as rubbish is hindered by bulkhead 430 Every, it is to avoid rubbish affects the motion of compression cylinder 410.

In order to solve the problems, such as the setting direction of bulkhead 430, in one embodiment, the bulkhead 430 parallel to The bottom of the casing 100, and arrange with the bottom interval of the casing 100, for example, the bulkhead 430 is parallel to described Base plate 130, and the bulkhead 430 and 130 interval setting of the base plate, for example, the compression cylinder 410 is arranged at the gear Between dividing plate 430 and the base plate 130, for example, the compression blocks 420 are movably set in the bulkhead 430 with the top board Between 140, so, in compressed garbage, bulkhead 430 can effectively intercept rubbish to compression blocks 420, it is to avoid rubbish is to compressed oil The impact of cylinder 410.

In order to improve the compressed capability of compression blocks 420, for example, the quantity of the compression cylinder 410 is two, so, two Individual compression cylinder 410 is common to drive compression blocks 420 so that the driving force of compression blocks 420 is bigger, so as to effectively increase compression blocks 420 compressed capability.For example, two compression cylinders 410 are parallel to each other, and for example, two intersections of the compression cylinders 410 set Put, for example, as shown in fig. 6, two compression cylinders 410 are arranged in " X " type, in the present embodiment, due to two compression cylinders 410 is arranged in a crossed manner, and then two compression cylinders 410 are exerted a force to the two ends of compression blocks 420 respectively, and then causes compression 420 stress of block is more uniformly distributed, on the other hand, then more save space, it is to avoid affect to need as 410 length of compression cylinder is long Increase the length of the first cavity 181.

In order to improve drainage efficiency, for example, the casing 100 offers the first outage (not shown), the first row Fluid apertures is connected with first cavity 181, and for example, the casing 100 offers the second outage (not shown), the second row Fluid apertures is connected with second cavity 182, and for example, first outage and second outage are opened in the casing 100 bottom, for example, the first outage and the second outage are opened in the base plate 130, so, in the first cavity 181 with The moisture content being extruded by compressed garbage to discharge from the first outage, and in the transportation of refuse bin 10, the second chamber Moisture content in body 182 will be discharged by the second outage, so as to improve the drainage efficiency of refuse bin 10.

As shown in Figure 7 and Figure 8, which is the refuse bin 10 of an embodiment, including casing 100 and buckling device 500, the case Body 100 has charging aperture 101, and buckling device 500 includes support arm 510, and the support arm 510 is rotated and is arranged at the casing Near one end of the charging aperture 101 on 100, the support arm 510 offers the first fixation away from one end of the casing 100 Groove 511, the side on the support arm 510 away from one end of the casing 100 are also rotated and are provided with fastening arm 520, the button Close the rotation place plane of arm 520 to be parallel to each other with the rotation of the support arm 510 place plane, 520 one end of the fastening arm is arranged There is balancing weight 521, the other end offers the second fixing groove 522, and second fixing groove 522 is towards first fixing groove 511 Arrange, the quality of the balancing weight 521 is more than the quality for fastening arm 520 away from 521 one end of the balancing weight, and described matches somebody with somebody Pouring weight 521 is for when the support arm 510 is rotated, making the other end for fastening arm 520 under gravity towards described the One fixing groove, 511 direction rotates.

In the present embodiment, the buckling device 500 is used to fasten refuse receptacle, and turns in the lowering or hoisting gear with refuse bin 10 Dynamic close charging aperture 101, so that the rubbish in refuse receptacle is poured in the charging aperture 101 of casing 100, for example, the present embodiment In, refuse bin 10 includes buckling device 500 and lowering or hoisting gear.

Specifically, the cross bar of refuse receptacle is placed in the first fixing groove 511 of support arm 510, in support arm 510 with liter During falling unit rises and turns to above 100 charging aperture 101 of casing, balancing weight 521 with the rotation of support arm 510, Drive fastening arm 520 to rotate under gravity, and the second fixing groove 522 is rotated to 511 direction of the first fixing groove, please tie Fig. 7 and Fig. 9 is closed, support arm 510 is rotated clockwise, fasten arm 520 and rotate counterclockwise under 521 action of gravity of balancing weight, and then So that the second fixing groove 522 is fastened on the cross bar of refuse receptacle, the second fixing groove 522 and 511 collective effect of the first fixing groove will Refuse receptacle cross bar is fixed and is fastened so that refuse receptacle can be firmly lifted with lowering or hoisting gear, and complete to tip rubbish it is dynamic Make.Subsequently, lowering or hoisting gear adverse movement decline, balancing weight 521 drives fastening arm 520 to rotate backward under gravity, directly Drop to minimum point to lowering or hoisting gear, refuse receptacle now, fastens the second fixing groove 522 of arm 520 away from support on ground First fixing groove 511 of arm 510, so that refuse receptacle can be removed.

In order that fasten arm 520 neatly can rotate on support arm 510, in one embodiment, buckling device 500 also include rotary shaft, and the fastening arm 520 is rotated by the rotary shaft and is arranged on the support arm 510, so, institute Stating fastening arm 520 can be around the rotary shaft flexible rotating.

In order to improve the driving force of the rotation of 521 pairs of fastening arms 520 of balancing weight, in one embodiment, the rotary shaft With the distance between the balancing weight 521 more than the distance between the rotary shaft and described second fixing groove 522.Specifically, In the present embodiment, fulcrum of the rotary shaft equivalent to fastening arm 520, according to lever principle, due between balancing weight 521 and rotary shaft Distance it is bigger, that is, fasten arm 520 near one end of balancing weight 521 length more than fasten arm 520 near second fix The length of groove 522, therefore so that fasten arm 520 examine for the levels 521 this section of balancing weight the arm of force it is bigger, therefore, balancing weight 521 exists Fastening arm 520 can be driven under action of gravity easily to rotate.

In order that the first fixing groove 511 and the second fixing groove 522 to the fixed effect of refuse receptacle more preferably, for example, such as Fig. 8 Shown, the shape of the shape of first fixing groove 511 and second fixing groove 522 is mutually matched, and for example, described first is solid Groove 511 is determined with arc section, for example, second fixing groove 522 has arc section, for example, the first fixing groove 511 and the Two fixing grooves 522 are respectively provided with semi-circular cross-section, and so, when the second fixing groove 522 snaps into the first fixing groove 511, first is solid Determine generally circular in shape, the form fit with the cross bar of refuse receptacle that groove 511 and the second fixing groove 522 coordinate, preferably can consolidate Determine the cross bar of refuse receptacle.

In order that the fastening of the second fixing groove 522 is better, for example, the fastening arm 520 is away from the balancing weight 521 one end is U-shaped, and for example, the arm 520 that fastens arranges U-shaped portion, for example, the U away from one end of the balancing weight 521 Shape portion arranges the second fixing groove 522 towards the one side of the first fixing groove 511, so so that the second fixing groove 522 can be more preferable Be fastened the cross bar of refuse receptacle.

In order that the structure for fastening arm 520 is more consolidated, for example, the fastening arm 520 and the balancing weight 521 are integrally Molding, for example, the fastening arm 520 is integrally formed with the U-shaped portion, and for example, the fastening arm 520 is supported for metal material, 520 one casting one end of the fastening arm forms balancing weight 521, and the other end forms U-shaped portion, so so that fasten the knot of arm 520 Structure is more consolidated.

In order to avoid balancing weight 521 causes to damage to user, for example, the balancing weight 521 has circular cross-section, this enforcement In example, as the outer surface of balancing weight 521 is circular arc, therefore, it is possible to avoid wedge angle from causing to damage to user.

As shown in Figure 10, this utility model also provides a kind of fluid pressure drive device 30, including control system, hydraulic pump and extremely A few joint 301, the hydraulic pump are electrically connected with the control system, and the hydraulic pump is connected with the joint 301, described Joint 301 is used for the oil inlet pipe 682 and flowline 684 for connecting refuse bin 10 respectively.For example, the joint 301 includes oil-in And oil-out, the oil-in and the oil-out be connected with the hydraulic pump, and the oil-in is used to connect the rubbish The oil inlet pipe 682 of case 10, the oil-out are used for the flowline 684 for connecting the refuse bin 10.

In the present embodiment, fluid pressure drive device 30 is separately provided, for driving the hoist cylinder 610 on refuse bin 10, when The hoist cylinder 610 of refuse bin 10 passes through oil inlet pipe 682 and flowline 684 is connected on the joint 301 of fluid pressure drive device 30 Afterwards, fluid pressure drive device 30 can provide driving force to the hoist cylinder 610 of refuse bin 10, and control hoist cylinder 610 and work Tiped rubbish, after complete, oil inlet pipe 682 and flowline 684 are dismantled from joint 301, so that refuse bin 10 need not Configuration driven device, and multiple refuse bins 10 can share a fluid pressure drive device 30, greatly reduce refuse bin 10 into This.

For the ease of the movement of fluid pressure drive device 30, for example, referring again to Figure 10, fluid pressure drive device 30 also includes Frame 302, the control system and the hydraulic pump are arranged in the frame 302, for example, are provided with the frame 302 Controlling interface, the controlling interface are electrically connected with control system, for being input into control instruction, control system and the hydraulic pump are set It is placed in the frame 302, is conducive to the movement of fluid pressure drive device 30, in order to further improve fluid pressure drive device 30 just Profit, for example, the frame 302 is provided with universal wheel 303 so that frame 302 easily can be moved.

In the present embodiment, as shown in figure 11, a kind of refuse bin 10 is also provided, including casing 100 and lowering or hoisting gear 600, The lowering or hoisting gear 600 is arranged at one end of the casing 100, and the lowering or hoisting gear 600 includes at least one hoist cylinder 610, the hoist cylinder 610 is connected with oil inlet pipe 682 and flowline 684, and the oil inlet pipe 682 and the flowline 684 are used In the joint 301 for connecting fluid pressure drive device 30 respectively.

In the present embodiment, refuse bin 10 without built-in fluid pressure drive device 30, when parking, by oil inlet pipe 682 Connect the joint 301 of fluid pressure drive device 30 with flowline 684, by hoist cylinder of the fluid pressure drive device 30 to refuse bin 10 610 are driven and control, in such manner, it is possible to effectively reduce the production cost of refuse bin 10.

In one embodiment, as shown in figure 11, the lowering or hoisting gear 600 is also rotated including the first cursor 621, second Arm 622 and load carrier, first cursor 621 are rotated and are arranged on the casing 100, the hoist cylinder 610 and institute 621 drive connection of the first cursor is stated, described second cursor, 622 one end is with first cursor 621 away from the casing 100 one end is flexibly connected, and the other end is rotationally connected with the casing 100, and the load carrier is rotated and is arranged at described second The one end of cursor 622 away from first cursor 621.For example, the load carrier includes collection bucket 700.For example, it is described Load carrier includes support arm 510.

In the present embodiment, a kind of refuse disposal installation is also provided, including refuse bin 10 and fluid pressure drive device 30, it is described Refuse bin 10 includes lowering or hoisting gear 600, and the lowering or hoisting gear 600 includes at least one hoist cylinder 610, the hoist cylinder 610 are connected with oil inlet pipe 682 and flowline 684, and the fluid pressure drive device 30 includes control system, hydraulic pump and at least one Joint 301, the hydraulic pump are electrically connected with the control system, and the hydraulic pump is connected with the joint 301, the joint 301 are also detachably connected with the oil inlet pipe 682 and the flowline 684.

In the present embodiment, fluid pressure drive device 30 can be controlled and be driven for multiple stage refuse bin 10, can be dropped significantly Low refuse bin 10 is from production cost.

As shown in figure 11, which is the refuse bin 10 of one preferred embodiment of this utility model, including casing 100 and lowering or hoisting gear 600, the casing 100 offers charging aperture 101, and the lowering or hoisting gear 600 is arranged at the casing 100 near the charging aperture 101 one end, the lowering or hoisting gear 600 include hoist cylinder 610, the first cursor 621, the second cursor 622 and carrying machine Structure, first cursor 621 are rotated and are arranged on the casing 100, the hoist cylinder 610 and first cursor 621 drive connections, described second cursor, 622 one end are movable away from one end of the casing 100 with first cursor 621 Connection, the other end are rotationally connected with the casing 100, the load carrier rotate be arranged at second cursor 622 away from One end of first cursor 621.

In the present embodiment, load carrier is used to carry rubbish, and under the driving of lowering or hoisting gear 600 by rubbish pour into into Material mouth 101.

In one embodiment, refer to Figure 11, the load carrier includes collection bucket 700, the collection bucket 700 also with First cursor 621 is flexibly connected away from one end of the casing 100.In the present embodiment, collection bucket 700 is used to contain Rubbish, for example, collection bucket 700 is used to contain rubbish heap, and so, rubbish can directly be collected bucket 700 and load, hoist cylinder 610 the first cursors 621 of driving are rotated, and the first cursor 621 drives the second cursor 622 to rotate, so as to drive collection bucket 700 Rise and turn to charging aperture 101, rubbish is poured in casing 100 by charging aperture 101, so as to efficiently realize to be scattered or into The process of the rubbish of heap.

In order to drive collection bucket 700 to rotate, for example, refuse bin 10 also include rotational fuel tank, the rotational fuel tank with it is described Second cursor 622 connects, and the rotational fuel tank and 700 drive connection of the collection bucket.In the present embodiment, work as collection bucket To charging aperture 101, rotational fuel tank drives to be received 700 axis of rotation in the case where the first cursor 621 drives around the first cursor 621 Collection bucket 700 overturns, and pours rubbish into charging aperture 101, and then realizes the rotation of collection bucket 700 so that collection bucket 700 is higher Still flexible rotating rubbish can be poured into charging aperture 101 in the case of load.

In order that load carrier motion is more steady, for example, the quantity of first cursor 621 is two, for example, Two first cursors 621 are arranged at the both sides of the casing 100, and for example, 622 quantity of the second cursor is two Individual, for example, each first cursor 621 is rotated with the second cursor 622 described in and is connected, so so that load carrier Two ends are all supported, and then load carrier stress is more balanced, and then cause motion more steady.

In a further embodiment, incorporated by reference to Fig. 8 and Figure 12, the load carrier includes support arm 510, for example, described Support arm 510 is rotated to be arranged to rotate and is arranged at the one end of second cursor 622 away from first cursor 621, institute One end that support arm 510 is stated away from second cursor 622 offers the first fixing groove 511, on the support arm 510 away from The side of one end of second cursor 622 also rotates and is provided with fastening arm 520, and the fastening arm 520 rotates place plane Place plane is rotated with the support arm 510 to be parallel to each other, 520 one end of the fastening arm is provided with balancing weight 521, and the other end is opened The second fixing groove 522 is provided with, second fixing groove 522 is arranged towards first fixing groove 511, the balancing weight 521 Quality is more than the quality for fastening arm 520 away from 521 one end of the balancing weight, and the balancing weight 521 is at described When brace 510 is rotated, the other end for fastening arm 520 is made to rotate towards 511 direction of the first fixing groove under gravity. So, when support arm 510 is rotated under the drive of the second cursor 622, the second fixing groove 522 court under the drive of balancing weight 521 First fixing groove, 511 direction rotates, and then the cross bar of the refuse receptacle hung in the first fixing groove 511 is fastened so that refuse receptacle Fixed, and refuse receptacle is risen and turned to charging aperture 101 with lowering or hoisting gear 600, rubbish is poured in charging aperture 101.

In one embodiment, as shown in figure 13, the load carrier includes being arranged at two first cursors 621 Between connector 800 and at least one bearing part 810, for example, the connector are provided with the connector 800 Two bearing parts 810 are provided with 800, for example, the bearing part 810 is provided with some lobe 620.The present embodiment In, connector 800 enables two 621 synchronous axial systems of the first cursor, rotates more steady, additionally, bearing part 810 can The refuse receptacle with different model in above-described embodiment is supported, the action of tipping rubbish to different model refuse receptacle is realized with this.

Each technical characteristic of embodiment described above arbitrarily can be combined, to make description succinct, not to above-mentioned reality Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope of this specification record is all considered to be.

Embodiment described above only expresses several embodiments of the present utility model, and its description is more concrete and detailed, But therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the common skill of this area For art personnel, without departing from the concept of the premise utility, some deformations and improvement can also be made, these belong to Protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.

Claims (10)

1. a kind of buckling device, it is characterised in that include：Support arm, the support arm are arranged at charging aperture for rotating Casing on, the support arm offers the first fixing groove away from one end of the casing, away from the case on the support arm The side of one end of body also rotates and is provided with fastening arm, and it is flat with support arm rotation place that the fastening arm rotates place plane Face is parallel to each other, and described fastening arm one end is provided with balancing weight, and the other end offers the second fixing groove, the second fixing groove court Arrange to first fixing groove, the quality of the balancing weight is more than the quality for fastening arm away from described balancing weight one end, And the balancing weight is for when the support arm is rotated, making the other end for fastening arm under gravity towards described first Fixing groove direction rotates.

2. buckling device according to claim 1, it is characterised in that also including rotary shaft, the fastening arm is by described Rotary shaft is rotated and is arranged on the support arm.

3. buckling device according to claim 2, it is characterised in that the distance between the rotary shaft and described balancing weight More than the distance between the rotary shaft and described second fixing groove.

4. buckling device according to claim 1, it is characterised in that the shape of first fixing groove and described second solid The shape for determining groove is mutually matched.

5. buckling device according to claim 4, it is characterised in that first fixing groove has arc section.

6. buckling device according to claim 4, it is characterised in that second fixing groove has arc section.

7. buckling device according to claim 4, it is characterised in that the fastening arm away from one end of the balancing weight is U-shaped.

8. buckling device according to claim 1, it is characterised in that the fastening arm is integrally formed with the balancing weight.

9. buckling device according to claim 1, it is characterised in that the balancing weight has circular cross-section.

10. a kind of refuse bin, including casing, the casing have charging aperture, it is characterised in that arbitrary including claim 1 to 9 The buckling device of item, the support arm are rotated and are arranged on the casing near one end of the charging aperture.