CN206728596U - A kind of rotation balance device during united reaper grinder inoperative - Google Patents

A kind of rotation balance device during united reaper grinder inoperative Download PDF

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Publication number
CN206728596U
CN206728596U CN201621262062.0U CN201621262062U CN206728596U CN 206728596 U CN206728596 U CN 206728596U CN 201621262062 U CN201621262062 U CN 201621262062U CN 206728596 U CN206728596 U CN 206728596U
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China
Prior art keywords
grinder
pull bar
rod
rotation balance
fixed dam
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Active
Application number
CN201621262062.0U
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Chinese (zh)
Inventor
何君
王林
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Nanling Zoomlion Machine Co. Ltd.
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Zoomlion Heavy Machinery Co Ltd
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Priority to CN201621262062.0U priority Critical patent/CN206728596U/en
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Publication of CN206728596U publication Critical patent/CN206728596U/en
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Abstract

The utility model discloses rotation balance device during a kind of united reaper grinder inoperative, including gathering in body, grinder body, drive belt and it is placed in the intrinsic crushing cutting blade of grinder, the rotating shaft for crushing cutting blade passes through drive belt and the driving axis connection on harvesting body, also include upper connecting rod, lower pull bar, location-plate, fixed dam and baffle plate, the left side of grinder body is provided with fixed dam, baffle plate is connected by fixed dam with harvesting body, the top of upper connecting rod is connected with the location-plate on the right side of harvesting body, the bottom of upper connecting rod is connected with lower pull bar, the other end of lower pull bar on the left of grinder body with being rotatably connected.The beneficial effects of the utility model are:The rotation balance device on the basis of existing straw pulverizer, not only solves the problems, such as straw chopping and returning difficulty, also effectively solve the problems such as grinder maintenance is not time-consuming, laborious, easy to operate, manpower and materials during maintenance can be greatly reduced, save time cost.

Description

A kind of rotation balance device during united reaper grinder inoperative
Technical field
It the utility model is related to technical field of agricultural mechanical equipment, more particularly to a kind of united reaper grinder inoperative When rotation balance device.
Background technology
Background of related of the present utility model is illustrated below, but these explanations might not form this practicality newly The prior art of type.
For the waste of a large amount of living resources caused by crop straw burning, and Heavy environmental pollution, present harvester matching Have that grinder is more and more, in crops such as getting wheat, rice, crush the stalk of discharge, solve peasant household to falling on The stalk in field is burned, and this not only pollutes environment, also destroys the organic principle of stalk, prevents stalk from obtaining fully Utilization;But add grinder harvester and cause inconvenience to maintenance.
Chinese publication, publication number:The U of CN 204031820, once disclosed one kind and be applied to self-propelled combine Pulverizer, it is characterised in that including housing, the front end of housing is provided with grass feeding port, and posterior end is provided with grass outlet, in housing Bottom is provided with 6-8 piece shear bars, and the upper crushing knife assembly coordinated with it, described upper powder are provided with the housing above shear bar Broken knife assembly includes the cutter shaft being fixed on housing, and 4 groups of crushing knifes, every group of crushing are arranged with along its circumferential direction on cutter shaft Knife is provided with several Disintegrating knifes along cutter shaft axial direction, and the Disintegrating knife of two adjacent groups crushing knife is staggered.But this Kind pulverizer needs to be fixed on After-Body, and handling need larger human and material resources, and the grinder after installation occupies After-Body Space, to After-Body maintenance bring inconvenience.
Utility model content
The utility model provides rotation balance device during a kind of united reaper grinder inoperative, in existing stalk Rotation balance device on the basis of grinder, existing straw chopping and returning difficulty is not only solve thed problems, such as, and effectively The damage for solving thresing machine part and grinder in itself more allowing blade replacement maintenance cost when, laborious, not easy to operate etc. ask Topic, manpower and materials during maintenance can be greatly reduced, save time cost.
Rotation balance device during united reaper grinder inoperative of the present utility model, including harvesting body, crushing Device body, drive belt and be placed in the intrinsic crushing cutting blade of grinder, crush the rotating shaft of cutting blade by drive belt with The driving axis connection on body, in addition to upper connecting rod, lower pull bar, location-plate, fixed dam and baffle plate are gathered in, baffle plate setting is in powder The left side of millstone body and baffle plate be connected by fixed dam with harvesting body, the top of upper connecting rod is with gathering on the right side of body Location-plate is connected, and the bottom of upper connecting rod is connected with lower pull bar, and the other end of lower pull bar on the left of grinder body with being rotatably connected.
Preferably, it is flexibly connected between upper connecting rod and location-plate by bearing pin.
Preferably, one end that upper connecting rod is connected with lower pull bar is provided with threaded connection hole, upper connecting rod by with threaded connection The threaded rod of pull bar one end is connected under hole.
Preferably, the other end of lower pull bar is provided with an ancient unit of weight shape structure, on the left of an ancient unit of weight shape structure and grinder body It is rotatably connected.
Preferably, fixed between lower pull bar and grinder body by split pin.
Preferably, lower pull bar is provided with back-up ring with the bottom at split pin connection.
Preferably, it is fixedly connected between fixed dam and baffle plate by nut.
Preferably, fixed dam includes fixed dam body, body connecting hole and grinder connecting pole, and baffle plate includes baffle plate Body and the through hole being arranged in baffle body;Baffle body is set on the grinder connecting pole of fixed dam by through hole.
The utility model has the advantages that:
The rotation balance device on the basis of existing straw pulverizer, not only efficiently solve existing straw chopping and returning and be stranded The problem of difficult, and effectively solve the damage of thresing machine part, and grinder in itself more allowing blade replacement maintenance cost when, Arduously, the problems such as not easy to operate, manpower and materials during maintenance can be greatly reduced, saves time cost.
Brief description of the drawings
By that will become and the specific embodiment part provided, feature and advantage of the present utility model referring to the drawings It is easier to understand, in the accompanying drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is overlooking the structure diagram of the present utility model;
Fig. 3 is side structure schematic view of the present utility model;
Fig. 4 is grinder Unscrew status architecture schematic diagram of the present utility model;
Fig. 5 is fixed dam structural representation of the present utility model;
Fig. 6 is lower pull rod structure schematic diagram of the present utility model;
Fig. 7 is upper connecting rod structural representation of the present utility model;
Fig. 8 is positioning plate structure schematic diagram of the present utility model;
Fig. 9 is baffle arrangement schematic diagram of the present utility model.
In figure:1st, upper connecting rod, 101 pull-up bar bodies, 102 internal threads, 2, nut, 3, lower pull bar, 31, lower pull bar sheet Body, 32, threaded rod, 4, location-plate, 5, bearing pin, 6, harvesting body, 7, grinder, 8, back-up ring, 9, split pin, 10, drive belt, 11st, fixed dam, 111, fixed dam body, 112 grinder connecting poles, 113, body connecting hole, 12, crush cutting blade, 13, Baffle plate.
Embodiment
Illustrative embodiments of the present utility model are described in detail with reference to the accompanying drawings.To illustrative embodiments Description merely for the sake of demonstration purpose, and be definitely not to the utility model and its application or the limitation of usage.
As shown in Fig. 1-Fig. 9, rotation balance device during united reaper grinder inoperative of the present utility model, including Body 6, grinder body 7, drive belt 10 and the crushing cutting blade 12 being placed in grinder body 7 are gathered in, crushes cutting blade 12 rotating shaft passes through drive belt 10 and the driving axis connection on harvesting body 6, in addition to upper connecting rod 1, lower pull bar 3, location-plate 4th, fixed dam 11 and baffle plate 13, baffle plate 13 are arranged on the left side of grinder body 7 and by fixed dams 11 and harvesting body 6 connections, the top of upper connecting rod 1 are connected with the location-plate 4 on the right side of harvesting body 6, and the bottom of upper connecting rod 1 is connected with lower pull bar 3, under The other end of pull bar 3 is rotatably connected with the left side of grinder body 7.
Fig. 8 shows the structural representation of location-plate 4 in one preferred embodiment of the utility model.Wherein, on location-plate 4 Connecting hole is provided with, is flexibly connected between upper connecting rod 1 and location-plate 4 by bearing pin 5 so that pull bar can be with grinder 7 Rotated.
In some embodiments of the utility model, upper connecting rod 1 includes pull-up bar body 101 and internal thread 102, such as Fig. 7 It is shown;Lower pull bar 3 includes lower bar body 31 and threaded rod 32.Internal thread 102 and lower pull bar 3 of the upper connecting rod 1 by its end Threaded rod be connected.Upper connecting rod 1 and lower pull bar 3 are connected with threaded rod by internal thread, it is simple in construction, easy to disassemble.
The other end of lower pull bar 3 is rotatably connected with the left side of grinder body 7.When grinder is opened, lower pull bar 3 is relative Grinder body 7 rotates.As long as it will be appreciated by those skilled in the art that the other end of lower pull bar 3 and the left side energy of grinder body 7 Enough realize is rotatably connected, and the utility model is not especially limited to its connected mode, such as lower pull bar 3 and grinder sheet It can be fixed between body 7 by split pin 9.In preferred embodiment of the present utility model, lower pull bar 3 and grinder body One end of 7 connections is provided with hook formation, as shown in Figure 6.Lower pull bar 3 by the hook formation connect rotationally with grinder Body 7 connects.Frictional dissipation in order to reduce in lower pull bar 3 and the rotation process of grinder body 7 as far as possible caused by, can pulled down Bar 3 is provided with back-up ring 8 with the joint of grinder 7.
In the preferred embodiment shown in fig. 5, fixed dam 11 includes fixed dam body 111, the and of body connecting hole 113 Grinder connecting pole 113.The side of fixed dam body 111 is fixedly connected by body connecting hole 113 with body, and opposite side leads to Grinder connecting pole 112 is crossed to be connected with grinder body 7.It can be fixed and connected by nut 2 between fixed dam 11 and baffle plate 13 Connect.Such as baffle plate 13 is the platy structure with through hole, including baffle body 131 and through hole 132, as shown in Figure 9.Baffle body 131 are set on the grinder connecting pole 113 of fixed dam 11 by through hole 132.When grinder 7 is opened, rotatable pull bar Rotated simultaneously with grinder 7 so that the left side of grinder 7 all the time stress draw, and then cause left and right stress balance, solve because The gravity of itself of grinder 7 causes baffle plate 13 and determines the deformed damaged of baffle plate 11, while grinder 7 is opened and closed gently Pine is freely.
Although the utility model is described with reference to illustrative embodiments, but it is to be understood that the utility model The embodiment be described in detail and shown in text is not limited to, in the feelings without departing from claims limited range Under condition, those skilled in the art can make various changes to the illustrative embodiments.

Claims (8)

1. rotation balance device during a kind of united reaper grinder inoperative, including harvesting body (6), grinder body (7), drive belt (10) and the crushing cutting blade (12) being placed in grinder body (7), the rotating shaft for crushing cutting blade (12) are led to Belt (10) overdrive with gathering in the driving axis connection on body (6), it is characterised in that also including upper connecting rod (1), lower pull bar (3), location-plate (4), fixed dam (11) and baffle plate (13), baffle plate (13) are arranged on the left side of grinder body (7) and passed through Fixed dam (11) is connected with harvesting body (6), and top and the location-plate (4) on the right side of harvesting body (6) of upper connecting rod (1) connect Connect, the bottom of upper connecting rod (1) is connected with lower pull bar (3), and the other end of lower pull bar (3) and grinder body (7) left side are rotatable Connection.
2. rotation balance device as claimed in claim 1, it is characterised in that pass through pin between upper connecting rod (1) and location-plate (4) Axle (5) is flexibly connected.
3. rotation balance device as claimed in claim 1, it is characterised in that upper connecting rod (1) be connected with lower pull bar (3) one End is provided with threaded connection hole, and upper connecting rod (1) is connected through a screw thread hole and is connected with the threaded rod of lower pull bar (3) one end.
4. rotation balance device as claimed in claim 1, it is characterised in that the other end of lower pull bar (3) is provided with hook-shaped knot Structure, by the hook formation with being rotatably connected on the left of grinder body (7).
5. rotation balance device as claimed in claim 4, it is characterised in that lead between lower pull bar (3) and grinder body (7) It is fixed to cross split pin (9).
6. rotation balance device as claimed in claim 5, it is characterised in that lower pull bar (3) and the bottom of split pin (9) junction Portion is provided with back-up ring (8).
7. rotation balance device as claimed in claim 1, it is characterised in that pass through between fixed dam (11) and baffle plate (13) Nut (2) is fixedly connected.
8. rotation balance device as claimed in claim 1, it is characterised in that fixed dam (11) includes fixed dam body (111), body connecting hole (112) and grinder connecting pole (113), baffle plate (13) include baffle body (131) and are arranged on gear Through hole (132) on plate body (131);Baffle body (131) is set in the grinder of fixed dam (11) by through hole (132) On connecting pole (113).
CN201621262062.0U 2016-11-23 2016-11-23 A kind of rotation balance device during united reaper grinder inoperative Active CN206728596U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621262062.0U CN206728596U (en) 2016-11-23 2016-11-23 A kind of rotation balance device during united reaper grinder inoperative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621262062.0U CN206728596U (en) 2016-11-23 2016-11-23 A kind of rotation balance device during united reaper grinder inoperative

Publications (1)

Publication Number Publication Date
CN206728596U true CN206728596U (en) 2017-12-12

Family

ID=60554672

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621262062.0U Active CN206728596U (en) 2016-11-23 2016-11-23 A kind of rotation balance device during united reaper grinder inoperative

Country Status (1)

Country Link
CN (1) CN206728596U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20181227

Address after: 241300 No. 8 Zhouyu Avenue, Nanling Economic Development Zone, Wuhu City, Anhui Province

Patentee after: Nanling Zoomlion Machine Co. Ltd.

Address before: 241080 No. 16 Emxi Road, Sanshan Economic Development Zone, Wuhu City, Anhui Province

Patentee before: ZOOMLION HEAVY MACHINERY CO., LTD.

TR01 Transfer of patent right