CN207978418U - A kind of Sandbur grinding device - Google Patents
A kind of Sandbur grinding device Download PDFInfo
- Publication number
- CN207978418U CN207978418U CN201820377229.0U CN201820377229U CN207978418U CN 207978418 U CN207978418 U CN 207978418U CN 201820377229 U CN201820377229 U CN 201820377229U CN 207978418 U CN207978418 U CN 207978418U
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- CN
- China
- Prior art keywords
- upper shell
- cylinder
- strut
- lower housing
- sandbur
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of Sandbur grinding devices,Including rack,Feed hopper,Shredder assemblies,Receiving hopper and driving device,Crushing chamber is provided in rack,Shredder assemblies are mounted in crushing chamber,Crushing chamber includes shell,The shell is made of upper shell and lower housing,Upper shell and lower housing one end are hinged,The other end is provided with latch fitting,Upper shell and lower housing are opened and closed by latch fitting to be arranged,Be hinged one end with upper shell is provided with cylinder mounting base to lower housing backwards,Cylinder mounting base is provided with cylinder,It is connected with strut on the output shaft of cylinder,The strut is for driving upper shell to open and close,Strut is pushed by Telescopic-cylinder,When equipment needs maintenance, cylinder pushes strut to strut upper shell far from lower housing,It is supported without a people and opens upper shell,Largely alleviate manpower,Its support construction is firm,Reduce unexpected generation,It is convenient to overhaul in big degree.
Description
Technical field
The utility model is related to agricultural equipment field, more particularly to a kind of Sandbur grinding device.
Background technology
Sandbur is a kind of Alien Invasive Plants, and Sandbur is to strong environmental adaptability, and breeding is rapid, easily
It propagates, often encroaches on the ground such as farmland, grassland, forest land and orchard, win honour for crop in farmland, strive water, strive fertilizer, inhibit crop life
It is long, lead to the underproduction；It can lead to grassland quality decline on grassland, make the reduction of good forage yield；It is hard that band can be also formed in maturation
The thorn bud of thorn can wipe belly wool and shank-feathering off from chimera, while reducing wool production, can make flock of sheep that mammary gland occur in various degree
The illnesss such as inflammation, scrotitis, hoof folder inflammation, cause ulcer if being eaten by mistake by sheep and being easy to stab oral cavity, puncture gastrointestinal mucosa and form grass knot,
Stomach perforation is caused to cause death when serious.Sandbur is in Northwestern Part of Liaoning Province, In Eastern Inner Mongolia, Ji at present
Woods saves three provinces Area Of Intersection of south and quickly diffusion spreading trend is presented, and it is imperative to control and prevent and kill off few colored puncture vine, if not in time
Effective prevention and control measure is taken, the development to animal husbandry and agricultural will be seriously endangered, cause the economic loss for being difficult to retrieve and ecology
Disaster, it is existing to eliminate method mainly based on weeding, after sheet of Sandbur being gathered in by harvester, concentrate powder
Broken, in crushing process, the shredder assemblies in existing grinding device are easy to block, and in addition the coefficient of losses of its blade is larger, need
It often to repair, in repair, existing grinding device is inconvenient to observe dismounting, and shredder assemblies are heavier on the whole,
Be inconvenient to dismantle maintenance.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of few colored puncture vines convenient to overhaul
Grass meal crushing device.
To achieve the above object, the utility model provides following technical solution：A kind of Sandbur grinding device, packet
Including rack, feed hopper, shredder assemblies, receiving hopper and driving device are provided with crushing chamber in rack, and shredder assemblies, which are mounted on, to be crushed
Intracavitary, rack are provided with inlet port and outlet port, and feed hopper is fixed at rack gating location, and receiving hopper setting is discharging
Mouth lower end, crushing chamber includes shell, which is made of upper shell and lower housing, and upper shell and lower housing are hinged, on
Shell and lower housing, which are opened and closed backwards to hinged end by bolt, to be arranged, and lower housing is hinged one end with upper shell and is provided with cylinder peace backwards
Seat is filled, cylinder mounting base is provided with cylinder, strut is connected on the output shaft of cylinder, and the strut is for driving upper shell to open and close.
Upper shell is provided with slip base as a further improvement of the utility model, and link block is provided on the slip base,
The link block is slidably connected with slip base, and link block is fixedly connected with strut, when cylinder drives strut to strut upper shell, connection
Block slides adjustment on slip base.
The slip base is provided with the first pin hole as a further improvement of the utility model, is arranged on the link block
There is the second pin hole, bolt is provided on the slip base, bolt passes through the first pin hole and the second pin hole locking link block and sliding
Cylinder controller is being arranged close to the first pin hole position in seat, the slip base, which is limit switch, the bolt
Extending contact chip close to cylinder controller one end, when bolt is plugged in the first pin hole and the second pin hole, contact chip and limit
Switch contacts with each other, the cylinder operation power supply closing when contact chip and limit switch contact with each other.
Upper shell is provided with form as a further improvement of the utility model, which is equipped with transparent explosion-proof glass.
Shredder assemblies include drive shaft and Disintegrating knife as a further improvement of the utility model, and drive shaft turns connect
It is connected on lower housing, Disintegrating knife is fixedly mounted on the driving shaft, and drive shaft one end is stretched out rack and connect with driving device, drives
Device includes driving motor, synchronizing wheel A, synchronizing wheel B and belt, and synchronizing wheel A is fixedly mounted on the output shaft of driving motor, together
Step wheel B is fixedly mounted on drive shaft and stretches out rack one end, and synchronizing wheel A and synchronizing wheel B are driven by belt transmission.
Disintegrating knife includes installation set and cutting cube as a further improvement of the utility model, and installation set is socketed in
In drive shaft, the equidistant circumferential array of cutting cube is integrally formed in installation set peripheral surface, cutting cube with installation set, Disintegrating knife
Quantity is three, three Disintegrating knifes side by side it is fixed on the driving shaft, the axial direction of the cutting cubes of three Disintegrating knifes in drive shaft
On be staggered.
Disintegrating knife further includes having several blades as a further improvement of the utility model, several blades difference
It is arranged on several cutting cube, blade is provided with cut surface, which connect the cambered surface to be formed with several cutting cubes
Tangential direction is arranged in oblique angle.
The beneficial effects of the utility model are：When in use, the forage that harvester gathers in is put into feed hopper, forage is logical
It crosses feed hopper and enters crushing chamber, forage is ground, destroy the seed of Sandbur, Sandbur is further prevented to pass
It broadcasts, and can be applied in chemical fertilizer feed product by the way that Sandbur powder is further processed fermentation, by crushing chamber
Shell is set as the upper shell and lower housing being detachably arranged, and upper shell and lower housing are hinged, and gas is arranged on lower housing
Cylinder and strut push strut by Telescopic-cylinder, and when equipment needs maintenance, cylinder pushes strut to strut upper shell far under
Shell does not have to a people and supports opening upper shell, largely alleviates manpower, support construction is firm, reduces accident
Generation, it is convenient to overhaul in big degree.
Description of the drawings
Fig. 1 is the utility model one side structural schematic diagram；
Fig. 2 is the utility model another side structural schematic diagram；
Fig. 3 is the scheme of installation of housing lower half and shredder assemblies；
Fig. 4 is the mounting structure schematic diagram of slip base and link block.
1, rack；2, feed hopper；3, shredder assemblies；4, receiving hopper；5, driving device；6, crushing chamber；7, upper shell；8, under
Shell；9, limit switch；10, cylinder mounting base；11, cylinder；12, strut；13, slip base；14, link block；15, form；16、
Implosion guard；17, drive shaft；18, Disintegrating knife；19, driving motor；20, synchronizing wheel A；21, synchronizing wheel B；22, belt；23、
Installation set；24, cutting cube；25, blade；26, the first pin hole；27, the second pin hole；28, bolt；29, contact chip.
Specific implementation mode
The utility model is described in further detail below in conjunction with the embodiment given by attached drawing.
Referring to Fig.1 shown in -4, a kind of Sandbur grinding device disclosed in the present embodiment, including rack 1, feed hopper 2,
Shredder assemblies 3, receiving hopper 4 and driving device 5 are provided with crushing chamber 6 in rack 1, and shredder assemblies 3 are mounted in crushing chamber 6, powder
Broken chamber 6 is provided with inlet port and outlet port, and feed hopper 2 is fixed at 1 gating location of rack, and the setting of receiving hopper 4 is discharging
Mouth lower end, crushing chamber 6 includes shell, which is made of upper shell 7 and lower housing 8, upper shell 7 and 8 one end of lower housing hinge
It connects, the other end, which is provided with latch fitting 9, upper shell 7 and lower housing 8 and is opened and closed by latch fitting 9, to be arranged, and lower housing 8 is cut with scissors backwards to upper shell 7
It connects one end and is provided with 11 mounting base 10 of cylinder, 11 mounting base 10 of cylinder is provided with cylinder 11, is connected on the output shaft of cylinder 11
Strut 12, the strut 12 is for driving upper shell 7 to open and close.
When in use, the forage that harvester gathers in is put into feed hopper 2, forage enters crushing chamber by feed hopper 2
6, forage is ground, the seed of Sandbur is destroyed, Sandbur is further prevented to propagate, and can be by the way that puncture will be spent less
Blite powder is further processed fermentation and is applied in chemical fertilizer feed product, and the shell of crushing chamber 6 is set as detachably being arranged
Upper shell 7 and lower housing 8, upper shell 7 and lower housing 8 be hinged, cylinder 11 and strut 12 are set on lower housing 8, led to
The flexible promotion strut 12 of cylinder 11 is crossed, cylinder 11 pushes strut 12 to strut upper shell 7 far from lower casing when equipment needs maintenance
Body 8 does not have to a people and supports opening upper shell 7, largely alleviates manpower, support construction is firm, reduces accident
Generation, it is convenient to overhaul in big degree.
As a kind of improved specific implementation mode, upper shell 7 is provided with slip base 13, the company of being provided on the slip base 13
Block 14 is connect, which is slidably connected with slip base 13, and link block is fixedly connected with strut 12, and strut 12 is driven in cylinder 11
When strutting upper shell 7, link block 14 slides adjustment on slip base 13.
12 one end of strut is slidably connected on upper shell 7, is corrected in 7 switching process of upper shell by the way that link block is arranged,
With the evolution of 12 tie point of strut, support construction robust flexible.
As a kind of improved specific implementation mode, the slip base 13 is provided with the first pin hole 26, the link block
(14) it is provided with the second pin hole 27 on, bolt 28 is provided on the slip base 13, bolt 28 passes through the first pin hole 26 and second
Pin hole 27 locks link block (14) and slip base 13, and the slip base 13 is controlled close to 26 position of the first pin hole setting cylinder
Device, the cylinder controller are limit switch 9, and the bolt 28 is being extended with contact chip 29, bolt 28 close to 9 one end of limit switch
When being plugged in the first pin hole 26 and the second pin hole 27, contact chip 29 contacts with each other with limit switch 9, in contact chip 29 and limit
Cylinder operation power supply is closed when switch 9 contacts with each other.
Accidentally touching cylinder control switch when locking the even locking of shell 8 by the way that bolt 28 is arranged leads to cylinder moving breakage,
Its bolt 28 plays the role of secondary fuse, when needing repairing, unclamps bolt, upper shell 7 and lower housing 8 is unlocked, by bolt 28
After extracting the first pin hole 26 and the second pin hole 27, start cylinder 11.
As a kind of improved specific implementation mode, lower housing 7 is provided with form 15, which is equipped with transparent explosion-proof
Glass 16.
By the way that form 15 is arranged on upper shell 7, the working condition in crushing chamber 6 can be observed in time, to send out in time
Existing failure, is arranged implosion guard 16 on form 15, and implosion guard 16 can prevent the forage to run at high speed in crushing chamber 6
Or accidentally put into stone impact when it is broken.
As a kind of improved specific implementation mode, shredder assemblies 3 include drive shaft 17 and Disintegrating knife 18, drive shaft 17
It is rotatably connected on lower housing 8, Disintegrating knife 18 is fixedly mounted in drive shaft 17, and 17 one end of drive shaft is stretched out rack 1 and driven
Dynamic device 5 connects, and driving device 5 includes driving motor 19, synchronizing wheel A20, synchronizing wheel B21 and belt 22, and synchronizing wheel A20 is fixed
On the output shaft of driving motor 19, synchronizing wheel B21 is fixedly mounted on drive shaft 17 and stretches out 1 one end of rack, synchronizing wheel A20
It is driven and is driven by belt 22 with synchronizing wheel B21.
Drive shaft 17 is driven to rotate by synchronous wheel assembly so that the seismaesthesia that drive shaft 17 is generated in rotation passes through belt
22 bufferings, to reduce influence of its drive shaft 17 polarization to driving motor 19.
As a kind of improved specific implementation mode, Disintegrating knife 18 includes installation set 23 and cutting cube 24, installation set
23 are socketed in drive shaft 17, and 24 equidistant circumferential array of cutting cube is in 23 peripheral surface of installation set, cutting cube 24 and installation set 23
It is integrally formed, the quantity of Disintegrating knife 18 is three, and three Disintegrating knifes 18 are fixed on side by side in drive shaft 17, three crushing knifes
The cutting cube 24 of piece 18 is staggered in the axial direction of drive shaft 17.
The cutting cube 24 of several spaced sets is fixed in installation set 23, the cutting cube of three of them Disintegrating knife 18
24 is arranged in a crossed manner, increases the contact area of forage and Disintegrating knife 18, and when Sandbur and cutting cube 24 contact, thorn bud is more
It is easy to fall off from stem, accelerates the specific breakage rate of forage so that forage is more tiny in crushing.
As a kind of improved specific implementation mode, Disintegrating knife 18 further includes having several blades 25, several blades
25 are separately positioned on several cutting cube 24, and blade 25 is provided with cut surface, which connects with several cutting cubes 24
The cambered surface tangential direction to be formed is connect in oblique angle to be arranged.
In 24 front end of cutting cube, blade 25 is set, can be to its cutting and crushing while thorn bud falls off, blade 25 can
To be set as being detachably connected on cutting cube 24, with aspect with allowing blade replacement 25 or polishing blade 25.
Above are merely preferred embodiments of the utility model, the scope of protection of the utility model is not limited merely to above-mentioned
Embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should be pointed out that pair
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model,
These improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of Sandbur grinding device, it is characterised in that：Including rack (1), feed hopper (2), shredder assemblies (3), connect
Hopper (4) and driving device (5), the rack (1) is interior to be provided with crushing chamber (6), and the shredder assemblies (3) are mounted on crushing chamber
(6) in, the rack (1) is provided with inlet port and outlet port, and the feed hopper (2) is fixed at rack (1) feed inlet position
Set, the receiving hopper (4) is arranged in discharge port lower end, and the crushing chamber (6) includes shell, the shell by upper shell (7) and
Lower housing (8) forms, and the upper shell (7) and lower housing (8) are hinged, and the upper shell (7) and lower housing (8) are backwards to hinge
It connects end and is opened and closed by bolt and is arranged, be hinged one end with upper shell (7) is provided with cylinder mounting base to the lower housing (8) backwards
(10), the cylinder mounting base (10) is provided with cylinder (11), and strut (12) is connected on the output shaft of the cylinder (11), should
Strut (12) is for driving upper shell (7) to open and close.
2. a kind of Sandbur grinding device according to claim 1, it is characterised in that：Upper shell (7) setting
There is slip base (13), link block (14) is provided on the slip base (13), which is slidably connected with slip base (13),
The link block is hinged with strut (12), and when cylinder (11) drives strut (12) to strut upper shell (7), link block (14) is in cunning
It moves and slides adjustment on seat (13).
3. a kind of Sandbur grinding device according to claim 2, it is characterised in that：Slip base (13) setting
There is the first pin hole (26), the second pin hole (27) is provided on the link block (14), bolt is provided on the slip base (13)
(28), bolt (28) passes through the first pin hole (26) and the second pin hole (27) locking link block (14) and slip base (13), the cunning
It moves seat (13) and cylinder controller is being set close to the first pin hole (26) position, which is limit switch (9), described to insert
Pin (28) is being extended with contact chip (29) close to limit switch (9) one end, and bolt (28) is plugged on the first pin hole (26) and second
When pin hole (27) is interior, contact chip (29) contacts with each other with limit switch (9), in contact chip (29) and limit switch (9) phase mutual connection
Cylinder operation power supply is closed when touching.
4. a kind of Sandbur grinding device according to claim 1, it is characterised in that：Upper shell (7) setting
There is form (15), which is equipped with transparent explosion-proof glass (16).
5. a kind of Sandbur grinding device according to claim 1 or 2 or 3 or 4, it is characterised in that：The crushing
Component (3) includes drive shaft (17) and Disintegrating knife (18), and the drive shaft (17) is rotatably connected on lower housing (8), described
Disintegrating knife (18) is fixedly mounted in drive shaft (17), and rack (1) and driving device (5) are stretched out in described drive shaft (17) one end
Connection, the driving device (5) include driving motor (19), synchronizing wheel A (20), synchronizing wheel B (21) and belt (22), it is described together
Step wheel A (20) is fixedly mounted on the output shaft of driving motor (19), and the synchronizing wheel B (21) is fixedly mounted on drive shaft (17)
It stretches out rack (1) one end, the synchronizing wheel A (20) and synchronizing wheel B (21) and driving is driven by belt (22).
6. a kind of Sandbur grinding device according to claim 5, it is characterised in that：Disintegrating knife (18) packet
Installation set (23) and cutting cube (24) are included, the installation set (23) is socketed in drive shaft (17), described cutting cube (24) etc.
Spacing circumferential array is integrally formed in installation set (23) peripheral surface, the cutting cube (24) with installation set (23), the crushing knife
The quantity of piece (18) is three, and three Disintegrating knifes (18) are fixed on side by side in drive shaft (17), three Disintegrating knifes
(18) cutting cube (24) is staggered in the axial direction of drive shaft (17).
7. a kind of Sandbur grinding device according to claim 6, it is characterised in that：The Disintegrating knife (18) is also
Include several blades (25), several described blades (25) are separately positioned on several cutting cube (24), the knife
Piece (25) is provided with cut surface, which connect the cambered surface tangential direction formed with several cutting cubes (24) and set in oblique angle
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820377229.0U CN207978418U (en) | 2018-03-19 | 2018-03-19 | A kind of Sandbur grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820377229.0U CN207978418U (en) | 2018-03-19 | 2018-03-19 | A kind of Sandbur grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207978418U true CN207978418U (en) | 2018-10-19 |
Family
ID=63827342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820377229.0U Expired - Fee Related CN207978418U (en) | 2018-03-19 | 2018-03-19 | A kind of Sandbur grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207978418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112021009A (en) * | 2020-09-28 | 2020-12-04 | 新晃侗族自治县相源农业有限公司 | Grass trimmer |
-
2018
- 2018-03-19 CN CN201820377229.0U patent/CN207978418U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112021009A (en) * | 2020-09-28 | 2020-12-04 | 新晃侗族自治县相源农业有限公司 | Grass trimmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20190319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |