CN207899730U - A kind of efficient hand-rail type farm machinery sieve - Google Patents
A kind of efficient hand-rail type farm machinery sieve Download PDFInfo
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- CN207899730U CN207899730U CN201721805666.XU CN201721805666U CN207899730U CN 207899730 U CN207899730 U CN 207899730U CN 201721805666 U CN201721805666 U CN 201721805666U CN 207899730 U CN207899730 U CN 207899730U
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- level
- sieve
- setting
- fixed block
- welded
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Abstract
The utility model provides a kind of efficient hand-rail type farm machinery sieve, including sieve cage, roller bearing, crank, level-one adjusting supporting leg, fixed frame, two level adjusting supporting leg, level-one folding, level-one clamping screw, two level clamping screw and level-one fixed block.The utility model sieves the setting of cage, be conducive to increase sieving area raising working efficiency, sieve the setting of object door, the sieve for being conducive to collect complete sieve takes object, the setting of motor plate, being conducive to installation motor replaces manpower to make people convenient for observation sieving, and the setting of braking vane is conducive to fixed barre and people is facilitated to work, the setting of three-level bearing, be conducive to people to save the strength in the trundle screen cage time, the setting of guard lock, be conducive to staff's repair and replace sieve cage.
Description
Technical field
The utility model belongs to mechanical screen technology field more particularly to a kind of efficient hand-rail type farm machinery sieve
Net.
Background technology
The existing sieve for agricultural production is that function is simple mostly, and screening work is carried out in the form of manually supporting
Industry, this sieve is at low cost, but labor intensity is larger, and prolonged use can make operating personnel's arm ache, and influences to screen
Working efficiency, there are sieve mechanisms of some machineries in some sophisticated manufacturing plants, this machinery sieve, screening efficiency is high,
And more automate, but this large scale equipment volume is larger, it is of high cost, be not suitable for small-scale agricultural production and use.
China Patent Publication No. is CN105903669A, and invention and created name is a kind of mechanical sieve, including rack, sieve
Net, is connected with sieve mounting bracket on the downside of the rack, the top that the lower part of the sieve mounting bracket passes through connector and sieve nest
Hinged, the bottom of the sieve nest is equipped with sieve, and the right side of the sieve nest and the left end of catch bar are hinged, the right side of the catch bar
End connects turning rolls after hand promotion cabinet, and reset is connected between the turning rolls and the hand left side wall for pushing cabinet
Spring, rotatable pushing rolling wheels are equipped on the turning rolls, and the pushing rolling wheels connect with the cam being located on the right side of pushing rolling wheels
Touch connection, the cam is fixedly connected with shaft by main runner, the shaft run through after hand promotion cabinet front-rear side walls with hand
Rocking bar is fixedly connected.But existing hand-rail type farm machinery sieve takes sieving there is also working efficiency is low using fashionable dress
Be inconvenient to observe the problem of sieve takes object when inconvenient and work.
Therefore, a kind of efficient hand-rail type farm machinery sieve of invention is very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of efficient hand-rail type farm machinery sieve, with
Solve existing hand-rail type farm machinery sieve there is working efficiencies it is low, when taking sieving inconvenience and work using fashionable dress not
The problem of facilitating observation sieve to take object.A kind of efficient hand-rail type farm machinery sieve, including sieve cage, roller bearing, crank, level-one tune
Supporting leg, fixed frame are saved, two level adjusts supporting leg, level-one folding, level-one clamping screw, two level clamping screw and level-one fixed block, institute
The sieve cage stated is mounted on the outer surface position of roller bearing, the roller bearing extend through the level-one fixed block that be arranged mounted on left side with
Position between the level-one fixed block of right side setting, the crank is plugged on roller bearing right positions through fixed frame, described
Two level adjusts the corner location that supporting leg is respectively welded at fixed frame, and the level-one folding is welded on position on the outside of the fixed frame upper left corner
It sets, the level-one clamping screw is threaded in centre position and the right side interposition in the left side of level-one adjusting supporting leg respectively
It sets, the two level clamping screw is threaded in the left side upper end position and right side upper end position that two level adjusts supporting leg respectively,
The level-one fixed block is welded on level-one and adjusts supporting leg top position, and the sieve cage includes round retainer plate, longitudinally fixed
Muscle, lateral fixing muscle, fixed jam plate, lockhole, sieves object door and back cover crosses sieve, and the longitudinally fixed muscle is respectively welded at left side
Position between the round retainer plate of setting and the round retainer plate of right side setting, the lateral fixing muscle are respectively welded at a left side
The inner ring top and bottom position of the round retainer plate of side setting and the round retainer plate of right side setting, the lateral fixing muscle
It is welded on the inner ring position of round retainer plate, it is horizontal that the fixation jam plate is welded on the lower end in the round retainer plate that right side is arranged
To the centre position of fixing muscle, the lockhole is opened in fixed jam plate right end centre position, sieve object door butt connection
On right side, the lower end inner ring centre position of the round retainer plate of setting, the back cover cross sieve and are welded on round retainer plate, indulge
To the outer fix of fixing muscle and lateral fixing muscle, the fixed frame includes through hole, three-level bearing, guard lock, and holder is vertical
To bar, holder transverse bar, motor plate, brake fixed block and braking vane, and it is horizontal that the through hole is opened in the holder that right side is arranged
To the centre position of bar, the three-level bearing is embedded in through hole, and the guard lock is mounted on the upper right corner of fixed frame
Position, the motor plate be welded on right side be arranged holder transverse bar central bottom position, the brake fixed block and
Braking vane is mounted on the right side middle lower portion position of the holder transverse bar of right side setting.
Preferably, the braking vane includes link block, connecting plate and second recess, and the link block is welded on connection
The top center position of plate, the second recess are opened in the lower middle position of connecting plate, and the link block axis is connected on
The bosom position of brake fixed block.
Preferably, the level-one folding is welded on the top position for the holder transverse bar that left side is arranged, the left side
The holder transverse bar of setting and the holder transverse bar of right side setting are welded on the left end and right end of the holder longitudinal rod of lower end setting,
The holder longitudinal rod of the top setting is connected to the top right side position for the holder transverse bar that left side is arranged by level-one folding
It sets.
Preferably, the guard lock includes two level fixed block, inserted link and with reeded fixed block, and the two level is solid
Determine the right end upper surface location for the holder longitudinal rod that block welding is arranged in upper end, the reeded fixed block of the band is welded on the right side
The upper end front surface position of the holder transverse bar of side setting, the inserted link axis are connected on the centre position of two level fixed block.
Preferably, the roller bearing includes level-one rectangular recess, and the level-one rectangular recess is opened in the right end of roller bearing
Surface location.
Preferably, the level-one fixed block includes level-one bearing, and the level-one bearing is embedded in level-one fixed block
Portion centre position, the level-one bearing that the roller bearing extends through the inner ring for the level-one bearing being arranged in left side and right side is arranged
Inner ring.
Preferably, the roller bearing is welded in the lateral fixing muscle of lateral fixing muscle and right side setting that left side is arranged
Between position.
Preferably, the crank includes secondary bearing, rectangle inserted block, cushion rubber, handle and barre, the secondary bearing
It is embedded in interior location on the right side of the lower end of longitudinally disposed barre, the rectangle inserted block is welded on a left side for the barre being laterally arranged
Side surface position, the handle are plugged on the inner ring of secondary bearing, and the cushion rubber is socketed in the outside of handle.
Preferably, the longitudinally fixed muscle uses the six roots of sensation or the six roots of sensation or more.
Preferably, the lateral fixing muscle specifically uses four.
Compared with prior art, the beneficial effects of the utility model are：
1. in the utility model, the setting of the sieve cage is conducive to increase sieving area, improves working efficiency.
2. in the utility model, the setting of the sieve object door, the sieve for being conducive to collect complete sieve takes object.
3. in the utility model, the setting of the motor plate is conducive to install motor instead of manpower, makes people convenient for seeing
Examine sieving.
4. in the utility model, the setting of the braking vane is conducive to fixed barre, people is facilitated to work.
5. in the utility model, the setting of the three-level bearing is conducive to people and saves the strength in the trundle screen cage time.
6. in the utility model, the setting of the guard lock is conducive to staff's repair and replaces sieve cage.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the sieve cage of the utility model.
Fig. 3 is the structural schematic diagram of the fixed frame of the utility model.
Fig. 4 is the structural schematic diagram of the roller bearing of the utility model.
Fig. 5 is the structural schematic diagram of the crank of the utility model.
Fig. 6 is the structural schematic diagram of the braking vane of the utility model.
In figure：
1, cage is sieved；11, round retainer plate；12, longitudinally fixed muscle；13, lateral fixing muscle；14, fixed jam plate；15, lockhole；
16, object door is sieved；17, back cover crosses sieve；2, roller bearing；21, level-one rectangular recess；3, crank；31, secondary bearing；32, rectangle is inserted
Block；33, cushion rubber；34, handle；35, barre；4, level-one adjusts supporting leg；5, fixed frame；51, through hole；52, three-level bearing；53、
Guard lock；531, two level fixed block；532, inserted link；533, with reeded fixed block；54, holder longitudinal rod；55, holder is lateral
Bar；56, motor plate；57, brake fixed block；58, braking vane；581, link block；582, connecting plate；583, second recess；6, two
Grade adjusts supporting leg；7, level-one folding；8, level-one clamping screw；9, two level clamping screw；10, level-one fixed block；101, primary axis
It holds.
Specific implementation mode
The utility model is described further below in conjunction with attached drawing：
Embodiment：
As shown in attached drawing 1 to attached drawing 6
The utility model provides a kind of efficient hand-rail type farm machinery sieve, including sieves cage 1, roller bearing 2, crank 3, and one
Grade adjusts supporting leg 4, fixed frame 5, and two level adjusts supporting leg 6, level-one folding 7, level-one clamping screw 8, two level clamping screw 9 and level-one
Fixed block 10, the sieve cage 1 are mounted on the outer surface position of roller bearing 2, and the roller bearing 2 is extended through to be arranged mounted on left side
Level-one fixed block 10 and the level-one fixed block 10 of right side setting between position, the crank 3 is plugged on through fixed frame 5
2 right positions of roller bearing, the two level adjust the corner location that supporting leg 6 is respectively welded at fixed frame 5, the level-one folding 7
It is welded on 5 upper left corner outer fix of fixed frame, the level-one clamping screw 8 is threaded in level-one and adjusts supporting leg 4 respectively
The centre position and right side centre position in left side, the two level clamping screw 9 are threaded in two level and adjust supporting leg 6 respectively
Left side upper end position and right side upper end position, the level-one fixed block 10 is welded on level-one and adjusts 4 top position of supporting leg, described
Sieve cage 1 include round retainer plate 11, longitudinally fixed muscle 12, lateral fixing muscle 13, fixed jam plate 14, lockhole 15, sieve object door 16
Sieve 17 is crossed with back cover, and the longitudinally fixed muscle 12 is respectively welded at the round retainer plate 11 that left side is arranged and right side setting
Position between round retainer plate 11, the lateral fixing muscle 13 is welded on the inner ring position of round retainer plate 11, described
Lateral fixing muscle 13 is respectively welded on the inner ring of the round retainer plate 11 that left side is arranged and the round retainer plate 11 of right side setting
End and lower end position, the fixation jam plate 14 are welded on the lower end transverse direction fixing muscle 13 in the round retainer plate 11 that right side is arranged
Centre position, the lockhole 15 is opened in 14 right end centre position of fixed jam plate, and 16 folding of sieve object door is connected to
The lower end inner ring centre position of the round retainer plate 11 of right side setting, the back cover cross sieve 17 and are welded on round retainer plate
11, the outer fix of longitudinally fixed muscle 12 and lateral fixing muscle 13, the fixed frame 5 includes through hole 51, three-level bearing 52,
Guard lock 53, holder longitudinal rod 54, holder transverse bar 55, motor plate 56, brake fixed block 57 and braking vane 58, and described runs through
Hole 51 is opened in the centre position for the holder transverse bar 55 that right side is arranged, and the three-level bearing 52 is embedded in through hole 51,
The guard lock 53 is mounted on the upper right Angle Position of fixed frame 5, and it is horizontal that the motor plate 56 is welded on the holder that right side is arranged
To the central bottom position of bar 55, the brake fixed block 57 and braking vane 58 are mounted on the holder transverse bar 55 that right side is arranged
Right side middle lower portion position.
In above-described embodiment, specifically, the braking vane 58 includes link block 581, connecting plate 582 and second recess
583, the link block 581 is welded on the top center position of connecting plate 582, and the second recess 583 is opened in connection
The lower middle position of plate 582,581 axis of link block are connected on the bosom position of brake fixed block 57.
In above-described embodiment, specifically, the level-one folding 7 is welded on the top for the holder transverse bar 55 that left side is arranged
Position, the holder transverse bar 55 of left side setting and the holder transverse bar 55 of right side setting are welded on the holder of lower end setting
The holder longitudinal rod 54 of the left end and right end of longitudinal rod 54, top setting is connected to left side setting by level-one folding 7
Holder transverse bar 55 top right side position.
In above-described embodiment, specifically, the guard lock 53 includes two level fixed block 531, inserted link 532 and with fluted
Fixed block 533, the two level fixed block 531 be welded on upper end setting holder longitudinal rod 54 right end upper surface location,
The reeded fixed block of the band 533 is welded on the upper end front surface position for the holder transverse bar 55 that right side is arranged, described
532 axis of inserted link is connected on the centre position of two level fixed block 531.
In above-described embodiment, specifically, the roller bearing 2 includes level-one rectangular recess 21, the level-one rectangular recess
21 are opened in the right end face position of roller bearing 2.
In above-described embodiment, specifically, the level-one fixed block 10 includes level-one bearing 101, the level-one bearing
101 are embedded in 10 bosom position of level-one fixed block, and the roller bearing 2 extends through the level-one bearing 101 being arranged in left side
Inner ring and right side setting level-one bearing 101 inner ring.
In above-described embodiment, specifically, the roller bearing 2 is welded on the lateral fixing muscle 13 that left side is arranged and right side setting
Lateral fixing muscle 13 centre position.
In above-described embodiment, specifically, the crank 3 includes secondary bearing 31, rectangle inserted block 32, cushion rubber 33, handle
34 and barre 35, the secondary bearing 31 is embedded in interior location on the right side of the lower end of longitudinally disposed barre 35, the square
Shape inserted block 32 is welded on the left-hand face position for the barre 35 being laterally arranged, and the handle 34 is plugged on the interior of secondary bearing 31
Circle, the cushion rubber 33 are socketed in the outside of handle 34.
In above-described embodiment, specifically, the longitudinally fixed muscle 12 uses the six roots of sensation or the six roots of sensation or more.
In above-described embodiment, specifically, the lateral fixing muscle 13 specifically uses four.
Operation principle
In the utility model, in use, logical sieving door 16 takes object to toppling over sieve inside sieve cage 1, pours out sieve and take object
When, by adjusting two level clamping screw 9, the height for adjusting two level adjusting supporting leg 6 takes out sieving；When needing, motor is consolidated
It is scheduled on the upper surface of motor plate 56, so that motor drives sieve cage 1 to rotate, carries out sieving work；Longitudinally disposed barre 35 is longitudinal
It is plugged on the inside for the level-one rectangular recess 21 that 2 right side of roller bearing is arranged through the holder transverse bar 55 of right side setting, is rotated
Barre 35 is to drive the sieve rotation of cage 1 to be sieved.
Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model
Under inspiration, similar technical solution is designed, and reaches above-mentioned technique effect, is the protection model for falling into the utility model
It encloses.
Claims (10)
1. a kind of efficient hand-rail type farm machinery sieve, which is characterized in that the efficient hand-rail type farm machinery sieve
Including sieving cage（1）, roller bearing（2）, crank（3）, level-one adjusting supporting leg（4）, fixed frame（5）, two level adjusting supporting leg（6）, level-one folding
Page（7）, level-one clamping screw（8）, two level clamping screw（9）With level-one fixed block（10）, the sieve cage（1）Mounted on roller bearing
（2）Outer surface position, the roller bearing（2）Extend through the level-one fixed block mounted on left side setting（10）It is arranged with right side
Level-one fixed block（10）Between position, the crank（3）Through fixed frame（5）It is plugged on roller bearing（2）Right positions, institute
The two level stated adjusts supporting leg（6）It is respectively welded at fixed frame（5）Corner location, the level-one folding（7）It is welded on fixation
Frame（5）Upper left corner outer fix, the level-one clamping screw（8）It is threaded in level-one respectively and adjusts supporting leg（4）Left side
Centre position and right side centre position, the two level clamping screw（9）It is threaded in two level respectively and adjusts supporting leg（6）'s
Left side upper end position and right side upper end position, the level-one fixed block（10）It is welded on level-one and adjusts supporting leg（4）Top position,
The sieve cage（1）Including round retainer plate（11）, longitudinally fixed muscle（12）, lateral fixing muscle（13）, fixed jam plate（14）, lock
Hole（15）, sieve object door（16）Sieve is crossed with back cover（17）, the longitudinally fixed muscle（12）It is respectively welded at the circle that left side is arranged
Shape retainer plate（11）With the round retainer plate of right side setting（11）Between position, the lateral fixing muscle（13）It is respectively welded
In the round retainer plate of left side setting（11）With the round retainer plate of right side setting（11）Inner ring top and bottom position, it is described
Lateral fixing muscle（13）It is welded on round retainer plate（11）Inner ring position, the fixation jam plate（14）Right side is welded on to set
The round retainer plate set（11）Interior lower end transverse direction fixing muscle（13）Centre position, the lockhole（15）It is opened in fixing lock
Plate（14）Right end centre position, the sieve object door（16）Folding is connected to the round retainer plate that right side is arranged（11）Lower end in
Centre position is enclosed, the back cover crosses sieve（17）It is welded on round retainer plate（11）, longitudinally fixed muscle（12）With lateral fixation
Muscle（13）Outer fix, the fixed frame（5）Including through hole（51）, three-level bearing（52）, guard lock（53）, holder is vertical
To bar（54）, holder transverse bar（55）, motor plate（56）, brake fixed block（57）And braking vane（58）, the through hole
（51）It is opened in the holder transverse bar that right side is arranged（55）Centre position, the three-level bearing（52）It is embedded in through hole
（51）Interior, described guard lock（53）Mounted on fixed frame（5）Upper right Angle Position, the motor plate（56）It is welded on right side
The holder transverse bar of setting（55）Central bottom position, the brake fixed block（57）And braking vane（58）Mounted on right side
The holder transverse bar of setting（55）Right side middle lower portion position.
2. efficient hand-rail type farm machinery sieve as described in claim 1, which is characterized in that the braking vane（58）
Including link block（581）, connecting plate（582）And second recess（583）, the link block（581）It is welded on connecting plate（582）
Top center position, the second recess（583）It is opened in connecting plate（582）Lower middle position, the connection
Block（581）Axis is connected on brake fixed block（57）Bosom position.
3. efficient hand-rail type farm machinery sieve as described in claim 1, which is characterized in that the level-one folding
（7）It is welded on the holder transverse bar that left side is arranged（55）Top position, the left side setting holder transverse bar（55）With
The holder transverse bar of right side setting（55）It is welded on the holder longitudinal rod of lower end setting（54）Left end and right end, the top
The holder longitudinal rod of setting（54）Pass through level-one folding（7）It is connected to the holder transverse bar that left side is arranged（55）Top right side position
It sets.
4. efficient hand-rail type farm machinery sieve as described in claim 1, which is characterized in that the guard lock（53）
Including two level fixed block（531）, inserted link（532）With with reeded fixed block（533）, the two level fixed block（531）Weldering
It is connected on the holder longitudinal rod of upper end setting（54）Right end upper surface location, the reeded fixed block of the band（533）Welding
In the holder transverse bar of right side setting（55）Upper end front surface position, the inserted link（532）Axis is connected on two level fixed block
（531）Centre position.
5. efficient hand-rail type farm machinery sieve as described in claim 1, which is characterized in that the roller bearing（2）Packet
Include level-one rectangular recess（21）, the level-one rectangular recess（21）It is opened in roller bearing（2）Right end face position.
6. efficient hand-rail type farm machinery sieve as described in claim 1, which is characterized in that the level-one fixed block
（10）Including level-one bearing（101）, the level-one bearing（101）It is embedded in level-one fixed block（10）Bosom position, institute
The roller bearing stated（2）Extend through the level-one bearing being arranged in left side（101）Inner ring and right side setting level-one bearing（101）'s
Inner ring.
7. efficient hand-rail type farm machinery sieve as described in claim 1, which is characterized in that the roller bearing（2）Weldering
It is connected on the lateral fixing muscle that left side is arranged（13）With the lateral fixing muscle of right side setting（13）Centre position.
8. efficient hand-rail type farm machinery sieve as described in claim 1, which is characterized in that the crank（3）Packet
Include secondary bearing（31）, rectangle inserted block（32）, cushion rubber（33）, handle（34）And barre（35）, the secondary bearing（31）Edge
Embedded in longitudinally disposed barre（35）Lower end on the right side of interior location, the rectangle inserted block（32）It is welded on the handle being laterally arranged
Bar（35）Left-hand face position, the handle（34）It is plugged on secondary bearing（31）Inner ring, the cushion rubber（33）Set
It is connected on handle（34）Outside.
9. efficient hand-rail type farm machinery sieve as described in claim 1, which is characterized in that the longitudinally fixed muscle
（12）More than the six roots of sensation or the six roots of sensation.
10. efficient hand-rail type farm machinery sieve as described in claim 1, which is characterized in that the transverse direction is fixed
Muscle（13）It is specific to use four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721805666.XU CN207899730U (en) | 2017-12-21 | 2017-12-21 | A kind of efficient hand-rail type farm machinery sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721805666.XU CN207899730U (en) | 2017-12-21 | 2017-12-21 | A kind of efficient hand-rail type farm machinery sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207899730U true CN207899730U (en) | 2018-09-25 |
Family
ID=63568190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721805666.XU Expired - Fee Related CN207899730U (en) | 2017-12-21 | 2017-12-21 | A kind of efficient hand-rail type farm machinery sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207899730U (en) |
-
2017
- 2017-12-21 CN CN201721805666.XU patent/CN207899730U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20211221 |