CN110342154A - Dustbin clamp device and garbage truck with it - Google Patents
Dustbin clamp device and garbage truck with it Download PDFInfo
- Publication number
- CN110342154A CN110342154A CN201910603444.7A CN201910603444A CN110342154A CN 110342154 A CN110342154 A CN 110342154A CN 201910603444 A CN201910603444 A CN 201910603444A CN 110342154 A CN110342154 A CN 110342154A
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- Prior art keywords
- clamp arm
- dustbin
- assembly
- mounting base
- hinged
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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
- B65F3/041—Pivoted arms or pivoted carriers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse-Collection Vehicles (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a kind of dustbin clamp device and with its garbage truck, comprising: mounting base is equipped with the first clamp arm and the second clamp arm, the driving mechanism for driving the first clamp arm and the second clamp arm synchronization action for gripping or releasing dustbin.First clamp arm and the second clamp arm are oppositely arranged, and the connecting pin of the first clamp arm and the connecting pin of the second clamp arm are hinged with mounting base respectively.Driving mechanism is connected in mounting base, and driving mechanism is connected with the first clamp arm and the second clamp arm respectively.Driving mechanism drives the first clamp arm and the second clamp arm rotating around the first hinge rotation hinged with mounting base is with opposite opening and the first clamp arm and the second clamp arm are in straight configuration, to be plugged to the two sides of dustbin to be clamped.Driving mechanism is also driven the first clamp arm and the second clamp arm to rotate rotating around the first hinge and is drawn close and the free end of the first clamp arm and the second clamp arm is towards inner bending with opposite, to compress dustbin to be clamped.
Description
Technical field
The present invention relates to technical field of waste treatment, particularly, are related to a kind of dustbin clamp device.In addition, of the invention
Further relate to a kind of garbage truck including above-mentioned dustbin clamp device.
Background technique
Garbage truck is mainly used in city, the garbage collection in small towns, hauling operation.Traditional garbage truck mainly passes through semi-automatic
Rubbish in dustbin is poured onto garbage truck by tilting device, and semi-automatic tilting device can not automatically grab dustbin, is toppled over
Before, it needs environmental sanitation personnel that dustbin is fixed on tilting device, after toppling over, needs environmental sanitation personnel by dustbin from tilting device
On remove playback.Currently, part garbage truck, which is equipped with automatic grabbing device, mostly uses ring when automatic grabbing device grabs dustbin
The form of embracing, opening and closing movement range is big, therefore requires harshness to the azimuth-range of putting of dustbin.With the quickening of urban construction,
The dilatation of city size and the raising of human cost, automatic charging device are environmental sanitation problems urgently to be solved.
Conventional garbage vehicle feeding device the degree of automation is low, and environmental sanitation personnel is needed to assist just fulfil assignment, even if using
Automatic grabbing device, but to dustbin put orientation and pitch requirements are harsh, need that dustbin spacing is big, azimuth deviation is small
It can accurately just grab, therefore operation cannot be carried out to the dustbin intensively put, and environmental sanitation personnel is needed to advise dustbin
It is whole, increase the labor intensity of environmental sanitation personnel.
Summary of the invention
The present invention provides a kind of dustbin clamp device and with its garbage truck, to solve existing to automatically grab dress
Setting cannot be to the technical issues of putting orientation arbitrarily and intensively the dustbin put carries out operation.
The technical solution adopted by the invention is as follows:
A kind of dustbin clamp device, comprising: mounting base, cooperation for the feeding arm detachable connection with garbage truck
Be arranged the first clamp arm for gripping or releasing dustbin with the second clamp arm, for driving the first clamp arm synchronous with the second clamp arm dynamic
The driving mechanism of work；First clamp arm and the second clamp arm are oppositely arranged, and the connecting pin of the connecting pin of the first clamp arm and the second clamp arm
It is hinged with mounting base respectively；Driving mechanism is connected in mounting base, and driving mechanism respectively with the first clamp arm and the second clamp arm phase
Even；Driving mechanism drive the first clamp arm and the second clamp arm rotating around rotating with the first hinged hinge of mounting base with opposite opening and
First clamp arm and the second clamp arm are in straight configuration, to be plugged to the two sides of dustbin to be clamped；Driving mechanism also drives first
Clamp arm and the second clamp arm are rotated rotating around the first hinge and are drawn close and the free end of the first clamp arm and the second clamp arm is curved inwardly with opposite
Folding, to compress dustbin to be clamped.
Further, the first clamp arm identical and symmetrical laying with the second arm clamping structure, includes the pendulum hinged with mounting base
Bar assembly, and time clip assembly hinged along its length with oscillating bar assembly；Driving mechanism includes the driving being set in mounting base
Component, and the link assembly being connected with driving assembly；Oscillating bar assembly and time clip assembly are hinged with link assembly respectively, in connecting rod
Under the action of component, two groups of oscillating bar assemblies return clip assembly along the length direction for the oscillating bar assembly being correspondingly connected with while opening relatively
It stretches or two groups of oscillating bar assemblies is opposite returns clip assembly while draw close relative to the oscillating bar assembly being correspondingly connected with towards inner bending.
Further, driving assembly includes the drive rack being slideably positioned in mounting base, and drive rack, which is connected with, to be used for
Driving drive rack is set in mounting base along the driving source slid straightly, driving source；Driving assembly further includes and drive rack
The driving gear of engaged transmission, sliding tooth wheel are rotatably dispose in mounting base.
Further, each oscillating bar assembly includes first end and the hinged swing rod of mounting base, and sliding along the length direction of swing rod
The dynamic sliding block being set on swing rod；Each time clip assembly includes and what the second end of swing rod that is correspondingly arranged was hinged returns clamping bar.
Further, link assembly includes execution rack gear, push bracket and two connecting rods with driving gear engaged transmission；Push bracket
In U-typed, including two push rods being oppositely arranged and the cross bar for connecting two push rods, rack gear is vertical connects for the middle part of cross bar and execution
It connects, two push rods are hinged with two pieces of sliding blocks on two swing rods respectively；The first end of the two connecting rods end with two push rods respectively
Portion is hinged；The connecting pin for returning clamping bar of each time clip assembly and the second end for the connecting rod being correspondingly arranged are hinged, and swing rod is returning clamping bar
On hinge joint be in connecting rod return clamping bar on hinge joint be biased to center side, with ensure open or collapse connection
It acts and prevents interference of the connecting rod to clamping bar movement is returned；Distance of two groups of oscillating bar assemblies between the hinge joint in mounting base is less than
The distance between the hinge joint of push bracket on two sliders, to ensure the inclined outside laying of oscillating bar assembly.
Further, each time clip assembly further includes the first neonychium being set to back on clamping bar, and the first neonychium is used for
It is abutted when clamping dustbin with the lateral wall of dustbin；Each link assembly further includes the second neonychium being set on cross bar, the
Two neonychiums when clamping dustbin with the lateral wall of dustbin for abutting.
Further, each oscillating bar assembly includes first end and the hinged swing rod of mounting base, and sliding along the length direction of swing rod
Dynamic two sliding blocks for being set to swing rod upper and lower surface；The upper and lower surface of swing rod second end that each time clip assembly includes and be correspondingly arranged
Two be respectively articulated with return clamping bar.
Further, the quantity of link assembly is two groups, and two groups of link assemblies are divided into the two sides up and down of oscillating bar assembly, respectively
Link assembly includes execution rack gear, push bracket and two connecting rods with driving gear engaged transmission；Push bracket is in U-typed, including opposite
Two push rods being arranged and the cross bar for connecting two push rods, the middle part of the cross bar and execution rack gear of respective side is vertical connects, two
Push rod is respectively articulated with two pieces of sliding blocks on two swing rods of respective side respectively；The first end of two connecting rods respectively with respective side
The end of two push rods is hinged；Positioned at oscillating bar assembly the same side return clip assembly return clamping bar connecting pin respectively with respective side
The second end of connecting rod is hinged, and swing rod is in connecting rod in the hinge joint returned on clamping bar and is biased to centre bit in the hinge joint returned on clamping bar
The side set with the connecting moves for ensuring to open or collapse and prevents interference of the connecting rod to clamping bar movement is returned；Two groups of oscillating bar assemblies
Distance between the hinge joint in mounting base is less than the distance between the hinge joint of the push bracket of the same side on two sliders, with
Ensure the inclined outside laying of oscillating bar assembly.
Further, each time clip assembly further includes connecting two the first neonychiums for returning clamping bar, and the first neonychium is used for
It is abutted when clamping dustbin with the lateral wall of dustbin；Link assembly further includes the second guarantor for connecting two cross bars of two push bracket
Protection pad, the second neonychium when clamping dustbin with the lateral wall of dustbin for abutting.
According to another aspect of the present invention, a kind of garbage truck is additionally provided, is pressed from both sides including such as any one of above-mentioned dustbin
Take device.
The invention has the following advantages:
Dustbin clamp device energy Automatic-clamping of the invention unclamps dustbin, and high degree of automation not only improves rubbish
The loading efficiency of rubbish vehicle, while reducing the labor intensity of environmental sanitation personnel；Before clamp device clamping dustbin of the invention, the first folder
Arm and the second clamp arm are opposite to open, and the first clamp arm and the second clamp arm stretch to form line-styled structure, convenient for the first clamp arm and
Second clamp arm is inserted into the two sides of dustbin to be clamped, and compares existing encircling type grasping structures, clamp device folder of the invention
It is small to take motion profile envelope size when dustbin, therefore the more barrels of environment that gap is small, puts in a jumble can be adapted to very well；Of the invention
Before clamp device clamps dustbin, the first clamp arm and the opposite opening of the second clamp arm and the first clamp arm and the second clamp arm are stretched, with shape
At the guide frame of nearly " V " type, when clamp device clamps dustbin, the first clamp arm and the second clamp arm is opposite draws close and the first clamp arm
Free end with the second clamp arm is towards inner bending, to form the clamping structure of nearly " mouth " type, the shape packet of two kinds of structures with mounting base
Network size differs very little, therefore is very suitable to the more barrels of crawl environment put, meanwhile, the guiding movement of " V " type guide frame and
Time armful movement of " returning " type clamping structure can automatically correct dustbin, so clamp device of the invention can adapt to
Put more barrels of mixed and disorderly environment of orientation；
Garbage truck high degree of automation of the invention, not only can be improved the loading efficiency of garbage truck, while reduce environmental sanitation people
The labor intensity of member；Motion profile envelope size when garbage truck of the invention clamps dustbin is small, therefore can adapt to gap very well
More barrels of environment that are small, putting in a jumble；In garbage truck of the invention, the first clamp arm and the second clamp arm be opposite open and the first clamp arm and
Second clamp arm is stretched to form the guide frame of nearly " V " type, the first clamp arm and the second clamp arm is opposite draws close and the first clamp arm and the
The free end of two clamp arm forms the clamping structure of nearly " mouth " type, the shape envelope ruler of two kinds of structures towards inner bending with mounting base
Very little difference very little, therefore the more barrels of crawl environment put are very suitable to, meanwhile, the guiding movement of " V " type guide frame and " returning " type
A time armful movement for clamping structure can automatically correct dustbin, so garbage truck of the invention can adapt to put orientation
More barrels of mixed and disorderly environment.
Other than objects, features and advantages described above, there are also other objects, features and advantages by the present invention.
Below with reference to figure, the present invention is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overlooking structure diagram of the dustbin clamp device of the preferred embodiment of the present invention；
Fig. 2 is the broken section overlooking structure diagram of Fig. 1；
Fig. 3 is the schematic view of the front view of the second embodiment of the dustbin clamp device of the preferred embodiment of the present invention；
Fig. 4 is status diagram when dustbin clamp device opens dustbin to be held in Fig. 1；
Status diagram when Fig. 5 is dustbin clamp device clamping dustbin in Fig. 1.
Marginal data
10, mounting base；20, dustbin；30, the first clamp arm；40, the second clamp arm；51, oscillating bar assembly；511, swing rod；512,
Sliding block；52, clip assembly is returned；521, clamping bar is returned；522, the first neonychium；60, driving mechanism；61, driving assembly；611, sliding tooth
Item；612, driving source；613, gear is driven；62, link assembly；621, rack gear is executed；622, push bracket；623, connecting rod；624,
Two neonychiums.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be limited by following and
The multitude of different ways of covering is implemented.
Referring to Fig.1, Fig. 4 and Fig. 5, the preferred embodiment of the present invention provide a kind of dustbin clamp device, comprising: are used for
With the mounting base 10 of the feeding arm detachable connection of garbage truck, be equipped with the first folder for gripping or releasing dustbin 20
Arm 30 and the second clamp arm 40, the driving mechanism 60 for driving 40 synchronization action of the first clamp arm 30 and the second clamp arm.First clamp arm
30 and second clamp arm 40 be oppositely arranged, and the connecting pin of the first clamp arm 30 and the connecting pin of the second clamp arm 40 respectively with mounting base 10
Hingedly.Driving mechanism 60 is connected in mounting base 10, and driving mechanism 60 is connected with the first clamp arm 30 and the second clamp arm 40 respectively.
Driving mechanism 60 drives the first clamp arm 30 and the second clamp arm 40 to rotate rotating around with the first hinged hinge of mounting base 10 with opposite
It opens and the first clamp arm 30 and the second clamp arm 40 is in straight configuration, to be plugged to the two sides of dustbin 20 to be clamped.Such as Fig. 4 institute
Show, driving mechanism 60 is also driven the first clamp arm 30 and the second clamp arm 40 to rotate rotating around the first hinge and drawn close and the first folder with opposite
The free end of arm 30 and the second clamp arm 40 is towards inner bending, to compress dustbin 20 to be clamped, as shown in Figure 5.
When dustbin clamp device of the invention works, driving mechanism 60 drives the first clamp arm 30 synchronous with the second clamp arm 40
Movement so that the first clamp arm 30 and the second clamp arm 40 rotating around rotating with the first hinged hinge of mounting base 10 with opposite opening and
The first clamp arm 30 and the second clamp arm 40 are in straight configuration simultaneously, to be respectively protruding into the two sides of dustbin 20 to be clamped, such as Fig. 4 institute
Show, the preparation state before forming clamping dustbin 20；Driving mechanism 60 drives the first clamp arm 30 and the second clamp arm 40 synchronous dynamic again
Make, so that the first clamp arm 30 and the second clamp arm 40 are rotated rotating around with the first hinged hinge of mounting base 10 to draw close relatively, and
The free end of the first clamp arm 30 and the second clamp arm 40 is towards inner bending simultaneously, to compress dustbin 20 to be clamped, as shown in Figure 5.
Dustbin clamp device energy Automatic-clamping of the invention unclamps dustbin 20, and high degree of automation not only improves
The loading efficiency of garbage truck, while reducing the labor intensity of environmental sanitation personnel；Before clamp device clamping dustbin of the invention, first
Clamp arm 30 and the opposite opening of the second clamp arm 40, and the first clamp arm 30 and the second clamp arm 40 stretch to form line-styled structure, are convenient for
First clamp arm 30 and the second clamp arm 40 are inserted into the two sides of dustbin 20 to be clamped, and compare existing encircling type grasping structures, this
Motion profile envelope size when the clamp device of invention clamps dustbin is small, therefore can adapt to that gap is small, puts in a jumble very well
More barrels of environment；Before clamp device clamping dustbin of the invention, the first clamp arm 30 and the second clamp arm 40 are with respect to opening and the first folder
Arm 30 and the second clamp arm 40 are stretched, to form the guide frame of nearly " V " type, when clamp device clamps dustbin, the first clamp arm 30
It is drawn close relatively with the second clamp arm 40 and the free end of the first clamp arm 30 and the second clamp arm 40 is towards inner bending, to be formed with mounting base 10
The shape envelope size of the closely clamping structure of " mouth " type, two kinds of structures differs very little, therefore is very suitable to the more barrels of gripping rings put
Border, meanwhile, the guiding movement of " V " type guide frame and armful movement of returning of " returning " type clamping structure can be automatic to dustbin progress
Correction, so clamp device of the invention can adapt to put more barrels of mixed and disorderly environment of orientation.
Optionally, as shown in Figure 1, the identical and symmetrical laying with 40 structure of the second clamp arm of the first clamp arm 30, includes and peace
Fill the hinged oscillating bar assembly 51 of seat 10, and time clip assembly 52 hinged along its length with oscillating bar assembly 51.Driving mechanism 60 is wrapped
The driving assembly 61 being set in mounting base 10 is included, and the link assembly 62 being connected with driving assembly 61.Oscillating bar assembly 51 and return
Clip assembly 52 is hinged with link assembly 62 respectively, under the action of link assembly 62, two groups of oscillating bar assemblies 51 are with respect to opening
Simultaneously return that clip assembly 52 is stretched along the length direction for the oscillating bar assembly 51 being correspondingly connected with or two groups of oscillating bar assemblies 51 are opposite draws close
Clip assembly 52 is returned simultaneously relative to the oscillating bar assembly 51 being correspondingly connected with towards inner bending.
In the specific embodiment of this optinal plan, as shown in Fig. 2, driving assembly 61 includes being slideably positioned in mounting base 10
Drive rack 611, drive rack 611 is connected with the driving for driving drive rack 611 along the driving source 612 slid straightly
Source 612 is set in mounting base 10.Driving assembly 61 further includes the driving gear 613 with 611 engaged transmission of drive rack, driving
Gear 613 is rotatably dispose in mounting base 10.Further, driving source 612 be drive cylinder, driving cylinder, hydraulic motor with
One of the driving structure that driving structure, motor and the electric pushrod that electric pushrod is formed are formed, and driving source 612 and rubbish
The control system of vehicle is connected, and to act under control of the control system, driving source 612 can also drive drive rack to be other
The structure of 611 linear movements.Clamp device of the invention is the single driving source of driving source 612, so clamping of the invention fills
Set that structure is simple, high reliablity.Further, mounting base 10 includes the upper mounting plate for being oppositely arranged and being connected up and down and lower peace
Loading board, driving source 612 and drive rack 611 are set on lower installation board, and the driving end of drive rack 611 and driving source 612
It is connected；Installation axle is equipped on lower installation board vertically, the driving rotation of gear 613 is installed in installation axle.
In first specific embodiment of this optinal plan, as shown in Figure 1, each oscillating bar assembly 51 includes first end and mounting base
10 hinged swing rods 511, and the sliding block 512 on swing rod 511 is slideably positioned in along the length direction of swing rod 511.Each time clip assembly
52 include and what the second end of swing rod 511 that is correspondingly arranged was hinged returns clamping bar 521.
In first specific embodiment of this optinal plan, as shown in Figure 1, link assembly 62 includes nibbling with driving gear 613
Close execution rack gear 621, push bracket 622 and two connecting rods 623 of transmission.Push bracket 622 is in U-typed, and two including being oppositely arranged push away
Bar and the cross bar for connecting two push rods, rack gear 621 is vertical connect for the middle part of cross bar and execution, two push rods respectively with two swing rods
Two pieces of sliding blocks 512 on 511 are respectively articulated with.The first end of two connecting rods 623 is hinged with the end of two push rods respectively.Each time folder
The connecting pin for returning clamping bar 521 of component 52 and the second end for the connecting rod 623 being correspondingly arranged are hinged, and swing rod 511 is returning clamping bar 521
On hinge joint be in connecting rod 623 return clamping bar 521 on hinge joint be biased to center side, with ensure open or collapse
Connecting moves and prevent connecting rod 623 to return clamping bar 521 move interference；Two groups of oscillating bar assemblies 51 are hinged in mounting base 10
The distance between point is less than distance of the push bracket 622 between the hinge joint on two pieces of sliding blocks 512, to ensure that oscillating bar assembly 51 is in incline
Oblique outer laying.
When work, driving assembly 61, which acts, makes to execute the direction straight line that rack gear 621 pulls push bracket 622 towards separate dustbin 20
Sliding, its two push rods pull two pieces of sliding blocks 512 respectively sliding in the swing rod 511 being correspondingly arranged respectively when push bracket 622 slides straightly
It moves, and then two swing rods 511 rotate under the drive of two pieces of sliding blocks 512 rotating around with the hinged hinge joint of mounting base 10 with opposite
Open, at the same two connecting rods 623 being respectively articulated with two push rods pull respectively it is coupled return clamping bar 521 around with swing rod
511 hinged hinge joint rotations, linearly connect so as to return clamping bar 521 with coupled swing rod 511, and then clamp device shape
At state to be clamped as shown in Figure 4；61 counteragent of driving assembly makes to execute the pulling push bracket 622 of rack gear 621 towards close to rubbish
The direction of bucket 20 slides straightly, its two push rods push two pieces of sliding blocks 512 being respectively correspondingly arranged respectively when push bracket 622 slides straightly
Swing rod 511 in slide, and then two swing rods 511 under the drive of two pieces of sliding blocks 512 rotating around the hinge hinged with mounting base 10
Contact rotation pushes coupled returning to press from both sides respectively with opposite two connecting rods 623 drawn close, while be respectively articulated with two push rods
Bar 521 is rotated around with the hinged hinge joint of swing rod 511, is bent inwards so as to return the relatively coupled swing rod 511 of clamping bar 521,
And then clamp device forms clamping state as shown in Figure 5.
In first specific embodiment of this optinal plan, as shown in Figure 1, each time clip assembly 52 further includes being set to back clamping bar
The first neonychium 522 on 521, the first neonychium 522 are used to abut when clamping dustbin 20 with the lateral wall of dustbin 20,
To prevent being pinched when the clamping of dustbin 20.Each link assembly 62 further includes the second neonychium 624 being set on cross bar, and second protects
Protection pad 624 when clamping dustbin 20 with the lateral wall of dustbin 20 for abutting, to prevent being pinched when the clamping of dustbin 20.
In second specific embodiment of this optinal plan, as shown in figures 1 and 3, each oscillating bar assembly 51 include first end with
The hinged swing rod 511 of mounting base 10, and it is slideably positioned in along the length direction of swing rod 511 two cunnings of 511 upper and lower surface of swing rod
Block 512.Each time clip assembly 52 includes and the upper and lower surface of 511 second end of swing rod that is correspondingly arranged is respectively articulated with two return clamping bars
521.It includes about the two time clamping bars 521 being oppositely arranged that each group, which returns clip assembly 52, clamps rubbish convenient for enhancing back clip assembly 52
Stability when bucket.
In second specific embodiment of this optinal plan, as shown in figures 1 and 3, the quantity of link assembly 62 is two groups, two
Group link assembly 62 is divided into the two sides up and down of oscillating bar assembly 51, and each link assembly 62 includes and 613 engaged transmission of driving gear
Execution rack gear 621, push bracket 622 and two connecting rods 623.Push bracket 622 is in U-typed, including two push rods being oppositely arranged and company
Connect the cross bar of two push rods, the middle part of cross bar and the vertical connection of the execution rack gear 621 of respective side, two push rods respectively with respective side
Two swing rods 511 on two pieces of sliding blocks 512 be respectively articulated with.The first end of two connecting rods 623 is pushed away with two of respective side respectively
The end of bar is hinged.Positioned at 51 the same side of oscillating bar assembly return clip assembly 52 return clamping bar 521 connecting pin respectively with respective side
Connecting rod 623 second end it is hinged, and swing rod 511 be in connecting rod 623 on time clamping bar 521 in the hinge joint returned on clamping bar 521
Hinge joint be biased to center side, with ensure open or collapse connecting moves and prevent connecting rod 623 to return clamping bar 521
The interference of movement.The push bracket 622 that distance of two groups of oscillating bar assemblies 51 between the hinge joint in mounting base 10 is less than the same side exists
The distance between hinge joint on two pieces of sliding blocks 512, to ensure the inclined outside laying of oscillating bar assembly 51.Link assembly 62 includes
Be divided into two groups of link assemblies of about 51 two sides of oscillating bar assembly, two groups of link assemblies respectively with oscillating bar assembly 51 and return clip assembly
52 are connected, to enhance the integrally-built stability of clamp device.
When work, the movement of driving assembly 61 makes two execution rack gears 621 pull two push bracket 622 synchronous respectively towards far from rubbish
The direction of rubbish bucket 20 slides straightly, its two push rods pull the two piece sliding blocks hinged with it respectively when each push bracket 622 slides straightly
512 respectively slide in the swing rod of respective side 511, so two swing rods 511 respectively under the drive of two pieces of sliding blocks 512 around with mounting base
10 hinged hinge joints are rotated with opposite opening, while two connecting rods 623 being respectively articulated with two push rods pull respectively and it
The connected clamping bar 521 that returns is rotated around with the hinged hinge joint of swing rod 511, so that time clamping bar 521 is in coupled swing rod 511
Straight line connection, and then clamp device forms state to be clamped as shown in Figure 4；61 counteragent of driving assembly makes two execution teeth
Item 621 pushes the synchronous direction towards close to dustbin 20 of two push bracket 622 to slide straightly respectively, when each push bracket 622 slides straightly
Its two push rods push the two piece sliding blocks 512 hinged with it respectively to slide in the swing rod of respective side 511 respectively, and then two swing rods
511 respectively rotate under the drive of two pieces of sliding blocks 512 around with the hinged hinge joint of mounting base 10 to draw close relatively, while pushing away with two
Two connecting rods 623 that bar is respectively articulated with push the coupled clamping bar 521 that returns to turn around with the hinged hinge joint of swing rod 511 respectively
It is dynamic, bend inwards so as to return the relatively coupled swing rod 511 of clamping bar 521, and then clamp device formed it is as shown in Figure 5 wait press from both sides
Take state.
In second specific embodiment of this optinal plan, as shown in figures 1 and 3, each time clip assembly 52 further includes connection two
Root returns the first neonychium 522 of clamping bar 521, and the first neonychium 522 is used for when clamping dustbin 20 and the outside of dustbin 20
Wall abut, the first neonychium 522 by two return clamping bars 521 connect it is integral, convenient for enhance back clip assembly 52 clamping dustbin when
Stability, and the first neonychium 522 can anti-non-return clamping bar 521 crush dustbin 20.Link assembly 62 further includes connection two
Second neonychium 624 of two cross bars of push bracket 622, the second neonychium 624 is used for when clamping dustbin 20 and dustbin 20
Lateral wall abut, the second neonychium 624 two push bracket 622 are connected it is integral, convenient for enhancing driving mechanism 60 act it is steady
It is qualitative, while the second neonychium 624 can prevent dustbin 20 to be pinched when clamping.
The preferred embodiment of the present invention additionally provides a kind of garbage truck, clamps dress including such as any one of above-mentioned dustbin
It sets, so garbage truck high degree of automation of the invention, not only can be improved the loading efficiency of garbage truck, while reducing environmental sanitation personnel
Labor intensity；Motion profile envelope size when garbage truck of the invention clamps dustbin is small, thus can adapt to very well gap it is small,
The more barrels of environment put in a jumble；In garbage truck of the invention, the first clamp arm 30 and the second clamp arm 40 opening and the first clamp arm relatively
30 and second clamp arm 40 stretch to form the guide frame of nearly " V " type, the first clamp arm 30 and the second clamp arm 40 is opposite draws close and the
The free end of one clamp arm 30 and the second clamp arm 40 forms the clamping structure of nearly " mouth " type towards inner bending with mounting base 10, and this two kinds
The shape envelope size of structure differs very little, therefore is very suitable to the more barrels of crawl environment put, meanwhile, " V " type guide frame
Guiding movement and time armful movement of " returning " type clamping structure can automatically correct dustbin, so garbage truck of the invention
It can adapt to put more barrels of mixed and disorderly environment of orientation.
When garbage truck of the invention works, firstly, the location information of the vision system identification dustbin 20 on garbage truck；So
Afterwards, clamp device, is transported to the front of dustbin 20 by the feeding arm swing arm of garbage truck, at this point, clamp device is open configuration；
Then, feeding arm moves forward, and after dustbin 20 enters " V " type guide frame of clamp device, driving source 612 is dynamic
Make, drive rack 611 executes rack gear 621 by the driving driving of gear 613 and moves forward close to dustbin 20, link assembly 62
Drive oscillating bar assembly 51 inwardly swing to draw close, while return clip assembly 52 bend inwards, link assembly 62, oscillating bar assembly 51 and return
Clip assembly 52 constitutes " mouth " type clamping structure, dustbin 20 is clamped, as shown in Figure 5；When driving source 612 reaches setting pressure
When power, 611 stop motion of drive rack, clamp device reaches setting clamping force, and clamp device keeps the clamping to dustbin 20；
Dustbin 20 is transported to dustbin pour spout progress rubbish by feeding arm topples over, and dustbin 20 is put back to original position；Dustbin 20
After reaching original position, 612 counteragent of driving source, drive rack 611 executes rack gear 621 by the driving driving of gear 613 and transports backward
Dynamic with separate dustbin 20, link assembly 62 drives oscillating bar assembly 51 to swing out to open, while returning clip assembly 52 to outward transport
Dynamic to stretch, link assembly 62, oscillating bar assembly 51 and time clip assembly 52 constitute " V " type guide frame, and dustbin is discharged；
Finally, feeding arm receives arm after dustbin 20 discharges, fulfil assignment.Clamp device keeps clamping force permanent when reaching setting clamping force
It is fixed, so that clamp device keeps constant the clamping force of dustbin, and then guarantees that dustbin does not depart from operation process, improve
The reliability of operation.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of dustbin clamp device characterized by comprising
For the feeding arm detachable connection with garbage truck mounting base (10), be equipped with for gripping or releasing dustbin
(20) the first clamp arm (30) and the second clamp arm (40), for driving first clamp arm (30) and second clamp arm (40) same
The driving mechanism (60) of step movement；
First clamp arm (30) and second clamp arm (40) are oppositely arranged, and the connecting pin of first clamp arm (30) and institute
The connecting pin for stating the second clamp arm (40) is hinged with the mounting base (10) respectively；
The driving mechanism (60) is connected on the mounting base (10), and the driving mechanism (60) is pressed from both sides with described first respectively
Arm (30) is connected with second clamp arm (40)；The driving mechanism (60) drives first clamp arm (30) and second folder
Arm (40) rotating around rotating with the first hinged hinge of the mounting base (10) with opposite opening and first clamp arm (30) and
Second clamp arm (40) is in straight configuration, to be plugged to the two sides of the dustbin (20) to be clamped；The driving mechanism
(60) it also drives first clamp arm (30) and second clamp arm (40) to rotate rotating around first hinge to draw close with opposite
And the free end of first clamp arm (30) and second clamp arm (40) is towards inner bending, to compress the dustbin to be clamped
(20)。
2. dustbin clamp device according to claim 1, which is characterized in that
First clamp arm (30) laying identical and symmetrical with the second clamp arm (40) structure includes and the mounting base
(10) hinged oscillating bar assembly (51), and time clip assembly (52) hinged along its length with the oscillating bar assembly (51)；
The driving mechanism (60) includes the driving assembly (61) being set on the mounting base (10), and and the driving component
(61) connected link assembly (62)；
The oscillating bar assembly (51) and described time clip assembly (52) respectively with the link assembly (62) hingedly, in the connecting rod
Clip assembly (52) are gone back under the action of component (62), described in oscillating bar assembly described in two groups (51) is opposite while open along being correspondingly connected with
The length direction of the oscillating bar assembly (51) stretch or return folder described in oscillating bar assembly described in two groups (51) is opposite while draw close
Component (52) is relative to the oscillating bar assembly (51) being correspondingly connected with towards inner bending.
3. dustbin clamp device according to claim 2, which is characterized in that
The driving component (61) includes the drive rack (611) being slideably positioned on the mounting base (10), the sliding tooth
Item (611) is connected with for driving the drive rack (611) along the driving source (612) slid straightly, the driving source (612)
It is set on the mounting base (10)；
The driving component (61) further includes the driving gear (613) with the drive rack (611) engaged transmission, the driving
Gear (613) is rotatably dispose on the mounting base (10).
4. dustbin clamp device according to claim 3, which is characterized in that
Each oscillating bar assembly (51) includes first end and the mounting base (10) hinged swing rod (511), and along the swing rod
(511) length direction is slideably positioned in the sliding block (512) on the swing rod (511)；
Each return clip assembly (52) include and what the second end of the swing rod (511) that is correspondingly arranged was hinged goes back to clamping bar (521).
5. dustbin clamp device according to claim 4, which is characterized in that
The link assembly (62) include and it is described driving gear (613) engaged transmission execution rack gear (621), push bracket (622)
And two connecting rods (623)；
The push bracket (622) is in U-typed, two push rods including being oppositely arranged and the cross bar for connecting two push rods, described
The middle part of cross bar is vertical with the execution rack gear (621) to be connect, and two push rods are respectively and on two swing rods (511)
Two pieces of sliding blocks (512) are hinged；
The first end of two connecting rods (623) is hinged with the end of two push rods respectively；
The of the connecting pin of each described time clamping bar (521) for going back to clip assembly (52) and the connecting rod (623) that is correspondingly arranged
Two ends are hinged, and hinge joint of the swing rod (511) on described time clamping bar (521) is in the connecting rod (623) at described time
Hinge joint on clamping bar (521) is biased to the side of center, and the connecting moves to ensure to open or collapse simultaneously prevents the company
The interference that bar (623) moves described time clamping bar (521)；
The distance between the hinge joint of oscillating bar assembly described in two groups (51) on the mounting base (10) is less than the push bracket (622)
The distance between hinge joint on two pieces of sliding blocks (512), to ensure the inclined outside laying of the oscillating bar assembly (51).
6. dustbin clamp device according to claim 5, which is characterized in that
Each return clip assembly (52) further include being set to first neonychium (522) returned on clamping bar (521), and described first
Neonychium (522) when clamping dustbin (20) with the lateral wall of the dustbin (20) for abutting；
Each link assembly (62) further includes the second neonychium (624) being set on the cross bar, second neonychium
(624) for being abutted when clamping dustbin (20) with the lateral wall of the dustbin (20).
7. dustbin clamp device according to claim 3, which is characterized in that
Each oscillating bar assembly (51) includes first end and the mounting base (10) hinged swing rod (511), and along the swing rod
(511) length direction is slideably positioned in two sliding blocks (512) of the swing rod (511) upper and lower surface；
It is each described to return the upper and lower surface of the swing rod (511) second end that clip assembly (52) include and are correspondingly arranged and be respectively articulated with
Two are gone back to clamping bar (521).
8. dustbin clamp device according to claim 7, which is characterized in that
The quantity of the link assembly (62) is two groups, and link assembly described in two groups (62) is divided into the oscillating bar assembly (51)
Upper and lower two sides, each link assembly (62) include with it is described driving gear (613) engaged transmission execution rack gear (621), push away
Frame (622) Ji Lianggen connecting rod (623)；
The push bracket (622) is in U-typed, two push rods including being oppositely arranged and the cross bar for connecting two push rods, described
The connection vertical with execution rack gear (621) of respective side of the middle part of cross bar, two push rods, two with respective side respectively
Two pieces of sliding blocks (512) on the swing rod (511) are respectively articulated with；
The first end of two connecting rods (623) is hinged with the end of two push rods of respective side respectively；
Distinguish connecting pin positioned at described time clamping bar (521) of the described time clip assembly (52) of the oscillating bar assembly (51) the same side
It is hinged with the second end of the connecting rod (623) of respective side, and the swing rod (511) is hinged on described time clamping bar (521)
Point is biased to the side of center in the connecting rod (623) hinge joint on described go back to clamping bar (521), to ensure to open or
The connecting moves of gathering and the interference for preventing the connecting rod (623) from moving to described time clamping bar (521)；
The distance between the hinge joint of oscillating bar assembly described in two groups (51) on the mounting base (10) is less than the described of the same side
Hinge joint the distance between of the push bracket (622) on two pieces of sliding blocks (512), to ensure that the oscillating bar assembly (51) is inclined
It lays outward.
9. dustbin clamp device according to claim 8, which is characterized in that
It is each it is described return clip assembly (52) further include connect two described in return first neonychium (522) of clamping bar (521), described first
Neonychium (522) when clamping dustbin (20) with the lateral wall of the dustbin (20) for abutting；
The link assembly (62) further includes the second neonychium for connecting two cross bars of two push bracket (622)
(624), second neonychium (624) when clamping dustbin (20) with the lateral wall of the dustbin (20) for supporting
It connects.
10. a kind of garbage truck, which is characterized in that including dustbin clamp device as claimed in any one of claims 1-9 wherein.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910603444.7A CN110342154B (en) | 2019-07-05 | 2019-07-05 | Garbage bin presss from both sides and gets device and have its garbage truck |
| PCT/CN2019/103351 WO2021003820A1 (en) | 2019-07-05 | 2019-08-29 | Trash bin lifting apparatus and garbage truck having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910603444.7A CN110342154B (en) | 2019-07-05 | 2019-07-05 | Garbage bin presss from both sides and gets device and have its garbage truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110342154A true CN110342154A (en) | 2019-10-18 |
| CN110342154B CN110342154B (en) | 2021-12-24 |
Family
ID=68178357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910603444.7A Active CN110342154B (en) | 2019-07-05 | 2019-07-05 | Garbage bin presss from both sides and gets device and have its garbage truck |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110342154B (en) |
| WO (1) | WO2021003820A1 (en) |
Cited By (3)
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| CN112374002A (en) * | 2020-10-15 | 2021-02-19 | 扬州市广源机械钣金有限公司 | Sanitation garbage truck feed mechanism |
| CN112551011A (en) * | 2020-12-11 | 2021-03-26 | 长沙中联重科环境产业有限公司 | Dustbin loading attachment |
| CN112777182A (en) * | 2021-01-25 | 2021-05-11 | 安徽冀东华夏专用车有限公司 | Special multi-functional bucket car of carrying of swill bucket |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113844909B (en) * | 2021-01-21 | 2023-09-01 | 西华大学 | Full-automatic barreled water loading device |
| CN113530166B (en) * | 2021-08-17 | 2022-08-30 | 中国建筑第八工程局有限公司 | Spraying device for building waterproofing |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2021003820A1 (en) | 2021-01-14 |
| CN110342154B (en) | 2021-12-24 |
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