CN208501595U - A kind of scavenging vehicle leaf grinding device - Google Patents

A kind of scavenging vehicle leaf grinding device Download PDF

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Publication number
CN208501595U
CN208501595U CN201821055070.7U CN201821055070U CN208501595U CN 208501595 U CN208501595 U CN 208501595U CN 201821055070 U CN201821055070 U CN 201821055070U CN 208501595 U CN208501595 U CN 208501595U
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China
Prior art keywords
grinding device
leaf
shell
blade
round brush
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CN201821055070.7U
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Chinese (zh)
Inventor
张振海
王成玉
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Yantai Haide Special Vehicle Co Ltd
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Yantai Haide Special Vehicle Co Ltd
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Priority to CN201821055070.7U priority Critical patent/CN208501595U/en
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Abstract

The utility model discloses a kind of scavenging vehicle leaf grinding devices, including shell, the sucking mouth of the round brush and rear of front in shell is set, its main feature is that being provided with the first grinding device and the second grinding device for crushing leaf in the shell at round brush rear portion, setting before and after first grinding device and the second grinding device, the utility model have the characteristics that sweeper cleaning leaf is thorough, cleaning ability is strong, are not easy sweeping efficiency that is stuck by branch, improving leaf, adapt to more abundances of falling leaves.

Description

A kind of scavenging vehicle leaf grinding device
Technical field
The invention belongs to cleaning equipment technical fields, more particularly, to a kind of scavenging vehicle leaf grinding device.
Background technique
With the gradually enhancing of environmental construction, the trees of both sides of the road are also more and more.To autumn and winter, fallen leaves also can It is more and more.It when wind is larger, will dance in the air all over the sky, influence traffic and the appearance of the city.More harm person, when leaf stops for a long time Ground is crushed by vehicular traffic, and tiny leaf drifts in the sky, not only pollutes environment, but also have very big injury to human body.
, there is the structure with double rotating shafts of round brush, suction inlet junction belt fixed blade in existing leaf grinding device, and blade is solid Dingan County fills on the rotary shaft, drives rotary shaft rotation by motor rotation, thus realize the purpose of blade rotating shredder leaf, it should The shortcoming of structure has: leaf is rolled-up, it is easy to be raised up at the top of suction inlet, not entered in crushing bin, due to two turn Axis is installation up and down, will cause leaf and is deposited in crushing bin, is i.e. shaft front, and the relative rotation of shaft, determines its tree Leaf crushes to be crushed to be disposable, it is not easy to be crushed thorough.The design of this structure also increases the height of suction inlet, it has not been convenient to pacify Dress.Blade is gun iron link, in use, when encountering the more more object such as small stone, isolation strip, it is easy to damage knife Piece, and to dynamically balanced requirement, the effect of large area cleaning is not achieved in also especially high, wider suction inlet not easy to manufacture.And it is somebody's turn to do Suction inlet is overall structure, lacks certain part all cisco unity malfunctions, for the period of not leaf, cannot effectively aspirate rubbish Rubbish, cannot not only save the energy, and utilization rate is also very low.
Summary of the invention
The purpose of this utility model is that improve the deficiency of prior art and provide a kind of sweeper clean leaf thoroughly, it is clear Sweep the scavenging vehicle tree that ability is strong, is not easy sweeping efficiency that is stuck by branch, improving leaf, adapts to more fallen leaves abundances Leaf grinding device.
The purpose of this utility model is achieved in that a kind of scavenging vehicle leaf grinding device, including shell, setting exist The sucking mouth of the round brush and rear of front in shell, its main feature is that being provided in the shell at round brush rear portion for crushing tree Setting before and after the first grinding device and the second grinding device of leaf, first grinding device and the second grinding device, wherein;
First grinding device is that the both ends of first rotating shaft are fixed with pressing plate, one disposed in parallel with first rotating shaft Or more the both ends of connecting rod be mounted on pressing plate, for crushing the soft blade sleeve of leaf mounted in connecting rod, described is soft Blade is two panels or more, and spacer and baffle are equipped between adjacent soft blade, the first rotating shaft motor connection being fixed on shell Drive first rotating shaft rotation;
Second grinding device is that the both ends of the second shaft are fixed with pressing plate, one disposed in parallel with the second shaft Or more the both ends of connecting rod be mounted on pressing plate, for crushing the blade sleeve of leaf mounted in connecting rod, the blade For two panels or more, it is equipped with spacer and baffle between adjacent blade, is fixed on the second rotating shaft motor connection driving on shell the The rotation of two shafts.
In order to further realize the purpose of this utility model, the first rotating shaft can be by the first left rotary shaft, first The used universal joint of right spindle is formed by connecting, and the second shaft is formed by connecting by the second left rotary shaft, the used universal joint of the second right spindle.
In order to further realize the purpose of this utility model, it can be and be provided with triangular structure on the shell of round brush front Preceding part flow arrangement, the angle of triangle is greater than the stocking angle of leaf, and bottom is arc-shaped structure.
In order to further realize the purpose of this utility model, the entrance that can be sucking mouth is equipped with adjustable plate.
In order to further realize the purpose of this utility model, can be the shell is the round brush cover by being equipped with round brush Link together composition with the rear cover body for being equipped with the first grinding device, the second grinding device and sucking mouth.
In order to further realize the purpose of this utility model, sucking mouth can be equipped with two and the above suction inlet pipe.
In order to further realize the purpose of this utility model, it can be the soft blade and be staggered with blade.
In order to further realize the purpose of this utility model, can be is that the shell front is equipped with front shroud, installation Unlatching cylinder connection control front shroud on shell opens or closes, and the sealing strip for sealing is equipped on front shroud.
Compared with the prior art the utility model has following distinguishing feature and good effect: the utility model uses front and back Leaf etc. can successively be carried out separating twice by the first grinding device and the second grinding device of arrangement, be crushed more thorough;Soft knife Piece and blade sleeve are to move freely relative to connecting rod in shaft, generate centrifugal force by connecting rod high speed rotation, make it Leaf is crushed, when encountering the harder object such as stone, iron block, Sewage well cover, deceleration strip, is unlikely to soft blade or blade Damage;The preceding part flow arrangement structure triangular in shape of round brush front, the angle of triangle are greater than the stocking angle of leaf, and bottom is circular arc Shape structure is unlikely to break when encountering the raised object such as Sewage well cover, deceleration strip, and when sweeping disk and cleaning to leaf, Leaf is relatively concentrated in suction inlet middle position, and making the height of intermediate leaf is more than suction inlet height, cannot normally clean, due to suction inlet Middle part suction is weaker, and causes intermediate packing phenomenon, and the part flow arrangement, and leaf is separated to both sides, can solve it not Foot;Shaft be two it is split type, connected by universal joint, may be implemented suction product it is wider when unbalance dynamic caused by components damage Bad, cost of manufacture is greatly reduced;Two or more connecting rods are installed in a piece shaft, are attached by baffle, Mei Gelian All regular tip arrangement or soft blade, may be implemented multiple tool installation on extension bar, repeatedly be crushed to leaf;First powder Crushing device uses soft blade, this soft blade can be made by wirerope, electric wire etc., it is possible to reduce damage of the hard article to soft blade Wound, while avoiding soft blade stuck by leaf;Sucking mouth is equipped with two or more suction pipes, and large area cleaning may be implemented;Suction inlet The import of body is equipped with adjustable plate, and material can be steel plate, aluminum steel, rubber, plastics, glass reinforced plastic etc., when not having leaf on road surface When, adjustable plate is adjusted downwards, front shroud by open cylinder close, be sealed by sealing strip, can road pavement rubbish into The normal suction of row;Sucking mouth and round brush cover are bi-body structure, and are connected with pin shaft, when leaf amount is less big, can be torn round brush open Fall, greatly reduces operating cost.
Detailed description of the invention
The utility model is described in further details with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural schematic diagram of the utility model.
Fig. 2 is a kind of cross-sectional view of Fig. 1.
Fig. 3 is another structural schematic diagram of the utility model.
Fig. 4 is the B-B cross-sectional view of Fig. 3.
Fig. 5 is the C-C cross-sectional view of Fig. 3.
In figure: 1, shell, 2, round brush, 3, sucking mouth, the 4, first grinding device, the 5, second grinding device, 6, soft blade, 7, Spacer, 8, baffle, 9, first rotating shaft, 10, pressing plate, 11, locating slot, 12, connecting rod, 13, first rotating shaft motor, 14, second turns Axis, 15, blade, the 16, second rotating shaft motor, 17 first left rotary shafts, the 18, first right spindle, 19, universal joint, 20, second turns left Axis, the 21, second right spindle, 22, preceding part flow arrangement, 23, adjustable plate, 24, round brush cover, 25, rear cover body, 26, suction inlet pipe, 27, preceding Cover board, 28, sealing strip, 29, unlatching cylinder, 30, sealing frame.
Specific embodiment
A kind of scavenging vehicle leaf grinding device, referring to Fig.1, Fig. 2, be in shell 1 front be equipped with round brush 2, shell 1 rear portion of body is equipped with the sucking mouth 3 connecting by suction inlet pipe with dustbin of road sweeping vehicle suction inlet, sets in the shell at 2 rear portion of round brush It is equipped with the first grinding device 4 and the second grinding device 5 for crushing leaf, first grinding device 4 and second crushes It is arranged before and after device 5;
First grinding device 4 is that the both ends of first rotating shaft 9 are equipped with the locating slot 11 for installing positioning pressuring plate 10, Pressing plate 10 is mounted in locating slot 11 and is secured with nuts, the connecting rod 12 with first rotating shaft 9 disposed in parallel one or more Both ends be mounted on pressing plate 10 and be secured with nuts, the soft blade 6 for being used to crush leaf is sleeved on connecting rod 12, soft blade 6 be two panels or more, spacer 7 and baffle 8 is equipped between adjacent soft blade 6,7 one end of spacer leans against on soft blade 6, and the other end leans on On baffle 8, the shaft for the first rotating shaft motor 13 being fixed on shell 1 is mounted in the bearing block of shell 1, shaft connection the One end of one shaft 9 simultaneously drives rotation, and the other end of first rotating shaft 9 is mounted on shell 1 by bearing block, 12 both ends of connecting rod Thread rotary orientation on the contrary, so after being installed, soft blade 6 can be freely rotated around connecting rod 12, and connecting rod 12 is rotating When, the nut at both ends will not loosen;
Second grinding device 5 is that the both ends of the second shaft 14 are equipped with the locating slot for installing positioning pressuring plate 10 11, pressing plate 10 is mounted in locating slot 11 and is secured with nuts, with 14 one disposed in parallel or more the connection of the second shaft The both ends of bar 12 are mounted on pressing plate 10 and are secured with nuts, and the blade 15 for being used to crush leaf is sleeved on connecting rod 12, knife Piece 15 is two panels or more, and spacer 7 and baffle 8 are equipped between adjacent blade 15, and 7 side of spacer leans against on blade 15, the other side It leans against on baffle 8, the shaft for the second rotating shaft motor 16 being fixed on shell is mounted in the bearing block of shell 1, shaft connection One end of second shaft 14 simultaneously drives rotation, and the other end of the second shaft 14 is mounted on shell 1 by bearing block, connecting rod 12 On the contrary, so after being installed, blade 15 can be freely rotated the thread rotary orientation at both ends around connecting rod 12, and connecting rod 12 is turning When dynamic, the nut at both ends will not loosen, and the soft blade 6 is staggered with blade 15, and soft blade 6 and blade 15 are relative to even Extension bar 12 is free movement state, generates centrifugal force by 12 high speed rotation of connecting rod, crushes it by leaf, in this way when encountering When the harder object such as stone, iron block, Sewage well cover, deceleration strip, it is unlikely to damage on soft blade 6 or blade 15, soft blade 6 can There is flexible and rigidity material to be made simultaneously by wirerope, electric wire etc..
Referring to Fig. 3, Fig. 4, Fig. 5, the first rotating shaft 9 passes through universal joint by the first left rotary shaft 17, the first right spindle 18 19 are formed by connecting, and universal joint 19 is mounted on the universal socket bearing inner ring being fixed on shell 1, the first left rotary shaft 17, first The both ends of right spindle 18 are equipped with the locating slot 11 for installing positioning pressuring plate 10, and pressing plate 10 is mounted in locating slot 11 and uses nut It is fixed, pressure is mounted on the first left rotary shaft 17,18 one disposed in parallel or more both ends of connecting rod 12 of the first right spindle It being secured with nuts on plate 10, the soft blade 6 for being used to crush leaf is sleeved on connecting rod 12, soft blade 6 is two panels or more, Spacer 7 and baffle 8 are equipped between adjacent soft blade 6,7 one end of spacer leans against on soft blade 6, and the other end leans against on baffle 8, fixed It is mounted in the bearing block of shell 1 in the shaft of the first rotating shaft motor 13 on shell 1, shaft connects the one of the first left rotary shaft 17 Rotation is held and drives, the other end of the first right spindle 18 is mounted on shell 1 by bearing block, can also use first rotating shaft horse The first right spindle 18 is driven up to 13 connections, and the other end of the first left rotary shaft 17 is mounted on shell 1 by bearing block;Second Shaft 14 is formed by connecting by the second left rotary shaft 20, the second right spindle 21 by universal joint 19, in addition to replacing soft knife using blade 15 Piece 6, other structures are identical as the structure of first rotating shaft 9.
In order to guarantee it is intermediate do not accumulate leaf, shunt leaf, be 2 front of round brush shell 1 on be provided with triangular structure Preceding part flow arrangement 22, the angle of triangle is greater than the stocking angle of leaf, and bottom is arc-shaped structure, encounter Sewage well cover, When the protrusion object such as deceleration strip, it is unlikely to break, when cleaning to leaf, leaf is relatively concentrated in suction inlet middle position, The height for making intermediate leaf is more than suction inlet height, cannot normally be cleaned, also, since suction inlet middle part suction is weaker, and is caused Intermediate packing phenomenon, and the part flow arrangement, leaf is separated to both sides, can solve its deficiency.
The entrance of sucking mouth 3 is equipped with adjustable plate 23, and adjustable plate 23 is movably arranged on sucking mouth 3, by adjusting adjusting The upper and lower position of plate 23, so as to adjust the communicating passage size between sucking mouth 3 and grinding device.
The shell 1 is filled by being equipped with the round brush cover 24 of round brush 1 and being equipped with the first grinding device 4, second to crush Set 5 and the rear cover body 25 of sucking mouth 3 link together composition, round brush cover 24 and rear cover body 25 are connected by pin shaft or bolt activity It connects, when the abundance of leaf is smaller, round brush cover 24 can be dismantled from suction inlet, greatly reduce operating cost.
Sucking mouth 3 is equipped with two and the above suction inlet pipe 26, and large area cleaning may be implemented.
1 front of shell is equipped with front shroud 27, and sealing strip 28 is equipped on front shroud 27, is mounted on shell It opens the connection control front shroud 27 of cylinder 29 to open or close, opening cylinder can be cylinder or oil cylinder, can be according to leaf when cleaning leaf Facet amount, front shroud 27 by open cylinder 29 open different angles;When cleaning road surface, front shroud 27 is by opening cylinder 29 It closes, front shroud 27 and sealing strip 28 seal at this time, and adjustable plate 23 is adjusted downwards, make between sucking mouth 3 and grinding device Communicating passage reduce;3 front of sucking mouth be equipped with sealing frame 30, when round brush 2 is dismantled, can by front shroud 27, sealing strip 28, open Open the front that cylinder 29 is mounted on sucking mouth 3.

Claims (8)

1. including shell, the round brush and rear of front in shell is arranged in a kind of scavenging vehicle leaf grinding device Sucking mouth, it is characterized in that the first grinding device and second being provided in the shell at round brush rear portion for crushing leaf crushes dress It sets, setting before and after first grinding device and the second grinding device, wherein;
First grinding device is that the both ends of first rotating shaft are fixed with pressing plate, with first rotating shaft it is disposed in parallel one and with On the both ends of connecting rod be mounted on pressing plate, for crushing the soft blade sleeve of leaf mounted in connecting rod, the soft blade For two panels or more, spacer and baffle are equipped between adjacent soft blade, the first rotating shaft motor connection driving being fixed on shell First rotating shaft rotation;
Second grinding device is that the both ends of the second shaft are fixed with pressing plate, with the second shaft it is disposed in parallel one and with On the both ends of connecting rod be mounted on pressing plate, for crushing the blade sleeve of leaf mounted in connecting rod, the blade is two Piece or more is equipped with spacer and baffle between adjacent blade, second turn of driving of the connection of the second rotating shaft motor be fixed on shell Axis rotation.
2. a kind of scavenging vehicle leaf grinding device according to claim 1, it is characterized in that the first rotating shaft is by One left rotary shaft, the first right spindle are formed by connecting by universal joint, and the second shaft is passed through universal by the second left rotary shaft, the second right spindle Section is formed by connecting.
3. a kind of scavenging vehicle leaf grinding device according to claim 1, it is characterized in that being set on the shell of round brush front It is equipped with the preceding part flow arrangement of triangular structure, the angle of triangle is greater than the stocking angle of leaf, and bottom is arc-shaped structure.
4. a kind of scavenging vehicle leaf grinding device according to claim 1, it is characterized in that the entrance of sucking mouth is equipped with Adjustable plate.
5. a kind of scavenging vehicle leaf grinding device according to claim 1, it is characterized in that the shell is by installing The round brush cover for having round brush and the rear cover body for being equipped with the first grinding device, the second grinding device and sucking mouth link together group At.
6. a kind of scavenging vehicle leaf grinding device according to claim 1, it is characterized in that sucking mouth be equipped with two and The above suction inlet pipe.
7. a kind of scavenging vehicle leaf grinding device according to claim 1, it is characterized in that the soft blade and blade It is staggered.
8. a kind of scavenging vehicle leaf grinding device according to claim 1, it is characterized in that the shell front is equipped with Front shroud, the unlatching cylinder connection control front shroud being mounted on shell open or close, and the sealing for sealing is equipped on front shroud Item.
CN201821055070.7U 2018-07-05 2018-07-05 A kind of scavenging vehicle leaf grinding device Active CN208501595U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821055070.7U CN208501595U (en) 2018-07-05 2018-07-05 A kind of scavenging vehicle leaf grinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821055070.7U CN208501595U (en) 2018-07-05 2018-07-05 A kind of scavenging vehicle leaf grinding device

Publications (1)

Publication Number Publication Date
CN208501595U true CN208501595U (en) 2019-02-15

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Application Number Title Priority Date Filing Date
CN201821055070.7U Active CN208501595U (en) 2018-07-05 2018-07-05 A kind of scavenging vehicle leaf grinding device

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111214174A (en) * 2019-12-02 2020-06-02 珠海格力电器股份有限公司 Suction nozzle assembly and dust collector
CN112252249A (en) * 2020-09-27 2021-01-22 徐州徐工环境技术有限公司 Wet garbage disturbance crushing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111214174A (en) * 2019-12-02 2020-06-02 珠海格力电器股份有限公司 Suction nozzle assembly and dust collector
CN112252249A (en) * 2020-09-27 2021-01-22 徐州徐工环境技术有限公司 Wet garbage disturbance crushing device

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