CN207434624U - Discrete particles material blanking dust arrester - Google Patents
Discrete particles material blanking dust arrester Download PDFInfo
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- CN207434624U CN207434624U CN201721314082.2U CN201721314082U CN207434624U CN 207434624 U CN207434624 U CN 207434624U CN 201721314082 U CN201721314082 U CN 201721314082U CN 207434624 U CN207434624 U CN 207434624U
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Abstract
Discrete particles material blanking dust arrester, including fixing and mounting bracket, cylinder is fixedly mounted, feed tube and movable blanking tube, cylinder is fixedly mounted to be arranged on fixing and mounting bracket, fixing and mounting bracket is connected by elastic lifting pendant with the external peripheral surface of movable blanking tube, cylinder lower end edge is fixedly mounted to be connected with movable blanking tube upper end edge by flexible telescopic tube, feed tube is arranged on inside movable blanking tube, feed tube upper end edge is fixedly connected on the top of movable blanking tube inner wall, the lower port of feed tube is flushed with the lower end edge of movable blanking tube, the connecting plate having in a ring is horizontally disposed between feed tube lower end edge and movable blanking tube lower end, blanking quantity regulating device is provided in feed tube.The utility model is energy saving without power supply and compressed air；It eliminates bulk material and generates dust when falling, reduce dust security risk, healthy hidden danger；Without motion quick-wear part, very little maintenance input；It is applied to warehouse, workshop, bulk cargo blanking among bulk cargo entrucking shipment field.
Description
Technical field
The utility model belongs to technical field of energy saving and environmental protection, and in particular to a kind of discrete particles material blanking dust arrester.
Background technology
Discrete particles material（Including dregs of beans, rapeseed dregs, lime, sand, various grains, plastics, etc. bulks particulate species airborne dust
Material）The dust generated when from the blanking port of bin bottom to dropping material is very big, and dust covers entire working site, generates
Dust cause that visibility is extremely low, environment is dirty and causes security risk, working condition is severe, and the physical and mental health of worker is also made
Into large effect.
Utility model content
The utility model provides a kind of simple in structure, unpowered, energy-saving ring to solve shortcoming of the prior art
Protect, can abundant depositing dust discrete particles material blanking dust arrester.
In order to solve the above technical problems, the utility model adopts the following technical solution：Discrete particles material blanking dust arrester,
Including fixing and mounting bracket, cylinder, feed tube and movable blanking tube is fixedly mounted, cylinder, movable blanking tube and feed tube is fixedly mounted
Center line overlaps and the center line is arranged in vertical, and cylinder is fixedly mounted and is arranged on fixing and mounting bracket, fixing and mounting bracket leads to
The external peripheral surface that elastic lifting pendant is crossed with movable blanking tube is connected, and cylinder lower end edge is fixedly mounted and passes through flexible telescopic tube and work
Dynamic blanking tube upper end edge connection, feed tube is in upper coarse and lower fine conical structure, and feed tube is arranged on inside movable blanking tube,
Feed tube upper end edge is fixedly connected on the top of movable blanking tube inner wall, the lower port of feed tube and the lower end of movable blanking tube
Edge flushes, the horizontally disposed connecting plate having in a ring between feed tube lower end edge and movable blanking tube lower end, in feed tube
It is provided with blanking quantity regulating device.
The upper end that cylinder is fixedly mounted is fixedly installed cover board, offers material-dropping hole at cover plate central, coaxial in material-dropping hole
Blanking barrel is provided with, the outer diameter of blanking barrel is equal with the aperture of material-dropping hole and blanking drum outer wall is fixedly connected with cover board.
Fixing and mounting bracket includes the horizontally disposed arm of the six roots of sensation, circumferencial direction uniform cloth of the six roots of sensation arm along fixed installation cylinder
It puts, the length direction of every arm is equal to be set along the radial direction that cylinder is fixedly mounted, and cylinder is fixedly mounted with passing through in the inner end of arm
And be fixedly connected with blanking drum outer wall, arm upper surface is contacted with cover board lower surface.
Each elastic lifting pendant includes adjusting bolt, spring and link, and lower link is fixed at activity blanking
The outer wall of cylinder, adjusting bolt vertically wears and is connected on arm, spring upper end and lower end respectively under adjusting bolt
End is connected with link.
There are one being respectively provided on the link below three spaced arms and this three arms in six roots of sensation arm
Anti-fall bolt passes through an anti-fall chain link between the anti-fall bolt on top and the anti-fall bolt of lower part.
Blanking quantity regulating device includes upper taper cone barrel, lower taper cone barrel, two sunpenders and two adjusting screw rods, two adjusting spiral shells
Bar passes perpendicularly through cover board and wherein an arm, adjusting screw rod on the center line symmetrical setting that cylinder is fixedly mounted, adjusting screw rod
On be threaded with the clamp nut for compressing arm bottom and downward holddown plate upper surface upwards respectively, upper taper cone barrel is presented carefully
Thick conical structure down, lower taper cone barrel are in upper coarse and lower fine conical structure, upper taper cone barrel lower port and lower taper cone barrel upper end
Mouthful outer diameter it is equal, upper taper cone barrel lower end with lower taper cone barrel upper end is coaxial is fixedly connected, upper taper cone barrel, lower taper cone barrel and guide
Cylinder center line overlap, lower taper cone barrel is identical with the taper of feed tube, between lower circular cone drum outer wall and feed tube inner wall formed be in
The gap of taper barrel, the upper end of upper taper cone barrel are fixedly connected with the lower end of two sunpenders, and two sunpenders are on fixed installation cylinder
Center line symmetrical setting, the upper end of sunpender is fixedly connected with the riffled tube that own centre line is arranged in vertical, adjusting screw rod
It stretches into and is threaded in riffled tube.
Using above-mentioned technical proposal, the utility model is mounted below the blanking port in workshop or warehouse, and blanking barrel falls with this
Material mouth connects, and cylinder and cover board fixed setting is fixedly mounted, and when discrete particles material is fallen by blanking port, material bag opening support can exist
It is connected to below feed tube, is fallen on through blanking barrel on upper taper cone barrel and feed tube internal upper part, most afterwards through lower circular cone drum outer wall with leading
It is formed between material tube inner wall and is fallen directly in the gap of taper barrel in material bag.
During being fallen under material, feed tube and upper taper cone barrel play the role of collecting material, have material good
Compactness.When falling on feed tube due to material, larger impulse force is generated to feed tube, feed tube is made to teetertotter, flexibility is stretched
The draw can be used canvas and be made also with up and down motion, flexible telescopic tube, and spring plays buffering and cushioning effect.
By adjusting the screwing position of clamp nut and adjusting screw rod, the height of lower taper cone barrel is adjusted, under adjusting
The gap size in taper barrel is formed between circular cone drum outer wall and feed tube inner wall, that is, adjusts blanking velocity.
Anti-fall chain plays and prevents after spring failure that movable blanking tube is fallen accident occurs.
In conclusion the utility model has following technique effect：
1st, it is energy saving without power supply and compressed air；
2nd, eliminate bulk material and generate dust when falling, reduce dust security risk, healthy hidden danger；
3rd, without motion quick-wear part, very little maintenance input；
4th, maximizing reduces the aerial loss of material；
5th, it is few in the utility model inner air during blanking, fall behind under material and form closely knit logistics column, charging is flexible, can be with
The material bag to differ in size is directly put into, and similary volume can fill more；
6th, the blanking in the space of closing does not have dust generation, reduces dust security risk, healthy hidden danger.
7th, except being applied to warehouse, bulk cargo blanking among workshop, be also applied to the fields such as bulk cargo entrucking shipment, be applicable in
In dregs of beans, rapeseed dregs, lime, sand, various grains, plastics, etc. bulks particulate species dust-raising materials.
Description of the drawings
Fig. 1 is the shape dimensional structure diagram of the utility model；
Fig. 2 is planar structure schematic diagram in Fig. 1.
Specific embodiment
As depicted in figs. 1 and 2, the discrete particles material blanking dust arrester of the utility model, including fixing and mounting bracket, fixation
Mounting cylinder 2, feed tube 3 and movable blanking tube 4, the center line that cylinder 2, movable blanking tube 4 and feed tube 3 is fixedly mounted are overlapped and are somebody's turn to do
Center line is arranged in vertical, be fixedly mounted cylinder 2 be arranged on fixing and mounting bracket, fixing and mounting bracket by elastic lifting pendant with
The external peripheral surface connection of movable blanking tube 4 is fixedly mounted 2 lower end edge of cylinder and passes through in flexible telescopic tube 5 and movable blanking tube 4
End edge is in upper coarse and lower fine conical structure along connection, feed tube 3, and feed tube 3 is arranged on inside movable blanking tube 4, feed tube 3
Upper end edge is fixedly connected on the top of movable 4 inner wall of blanking tube, the lower port of feed tube 3 and the lower end edge of movable blanking tube 4
Along flushing, the connecting plate 6 having in a ring, feed tube 3 are horizontally disposed between 3 lower end edge of feed tube and movable 4 lower end of blanking tube
Inside it is provided with blanking quantity regulating device.
The upper end that cylinder 2 is fixedly mounted is fixedly installed cover board 7, offers material-dropping hole at 7 center of cover board, coaxial in material-dropping hole
To blanking barrel 8 is provided with, the outer diameter of blanking barrel 8 is equal with the aperture of material-dropping hole and 8 outer wall of blanking barrel is fixedly connected with cover board 7.
Fixing and mounting bracket includes the horizontally disposed arm 9 of the six roots of sensation, and six roots of sensation arm 9 is equal along the circumferencial direction that cylinder 2 is fixedly mounted
Even arrangement, the length direction of every arm 9 is equal to be set along the radial direction that cylinder 2 is fixedly mounted, and the inner end of arm 9 is fixed with passing through
Mounting cylinder 2 is simultaneously fixedly connected with 8 outer wall of blanking barrel, and 9 upper surface of arm is contacted with 7 lower surface of cover board.
Each elastic lifting pendant includes adjusting bolt 10, spring 11 and link 12, and lower link 12 is fixed at
The outer wall of movable blanking tube 4, adjusting bolt 10 vertically wear and are connected on arm 9,11 top and bottom of spring point
It is not connected with 10 lower end of adjusting bolt and link 12.
It is both provided on the link 12 below three spaced arms 9 and this three arm 9 in six roots of sensation arm 9
One anti-fall bolt 13 is connected between the anti-fall bolt 13 on top and the anti-fall bolt 13 of lower part by an anti-fall chain 14.
Blanking quantity regulating device include upper taper cone barrel 15,16, two sunpenders 17 of lower taper cone barrel and two adjusting screw rods 18, two
Root adjusting screw rod 18 passes perpendicularly through cover board 7 and wherein one on the center line symmetrical setting that cylinder 2 is fixedly mounted, adjusting screw rod 18
Arm 9 is threaded with the fastening for compressing 7 upper surface of 9 bottom of arm and downward holddown plate upwards respectively on adjusting screw rod 18
Nut 19, upper taper cone barrel 15 are in up-thin-low-thick conical structure, and lower taper cone barrel 16 is in upper coarse and lower fine conical structure, upper circle
15 lower port of cone cylinder is equal with the outer diameter of lower 16 upper port of taper cone barrel, and upper 15 lower end of taper cone barrel and lower 16 upper end of taper cone barrel are coaxial
It is fixedly connected, the center line of upper taper cone barrel 15, lower taper cone barrel 16 and feed tube 3 overlaps, the taper of lower taper cone barrel 16 and feed tube 3
It is identical, between lower 16 outer wall of taper cone barrel and 3 inner wall of feed tube formed in taper barrel gap 20, the upper end of upper taper cone barrel 15 with
The lower end of two sunpenders 17 is fixedly connected, two sunpenders 17 on be fixedly mounted cylinder 2 center line symmetrical setting, sunpender 17 it is upper
End is fixedly connected with the riffled tube 1 that own centre line is arranged in vertical, and adjusting screw rod 18 stretches into and is threaded in internal thread
In pipe 1.
The utility model is mounted below the blanking port in workshop or warehouse, and blanking barrel 8 is connected with the blanking port, is fixedly mounted
Cylinder 2 and cover board 7 are fixedly installed, can be by material bag opening support in the case where being connected to feed tube 3 when discrete particles material is fallen by blanking port
Side, falls on through blanking barrel 8 on upper taper cone barrel 15 and 3 internal upper part of feed tube, most afterwards through lower 16 outer wall of taper cone barrel and 3 inner wall of feed tube
Between formed and fallen directly in the gap 20 of taper barrel in material bag.
During being fallen under material, feed tube 3 and upper taper cone barrel 15 play the role of collecting material, have material good
Good compactness.When falling on feed tube 3 due to material, larger impulse force is generated to feed tube 3, feed tube 3 is made to teetertotter, it is soft
Property telescoping tube 5 is also with up and down motion, and flexible telescopic tube 5 can be used canvas and be made, and spring 11 plays buffering and cushioning effect.
By adjusting the screwing position of clamp nut 19 and adjusting screw rod 18, the height of taper cone barrel 16 under being adjusted,
Between adjusting 3 inner wall of lower 16 outer wall of taper cone barrel and feed tube formation adjusts blanking velocity in 20 size of gap of taper barrel.
Anti-fall chain 14 play prevent spring 11 fail after movable blanking tube 4 fall accident occur.
Limitation of the present embodiment not to works such as the shape of the utility model, material, structures in any form, every foundation
Any simple modification, equivalent change and modification that the technical essence of the utility model makees above example, belongs to this reality
With the protection domain of new technique scheme.
Claims (6)
1. discrete particles material blanking dust arrester, it is characterised in that：Including fixing and mounting bracket, cylinder, feed tube and work is fixedly mounted
Dynamic blanking tube, the center line coincidence and the center line that cylinder, movable blanking tube and feed tube is fixedly mounted are arranged in vertical, Gu
Dingan County's fitted tube is arranged on fixing and mounting bracket, and fixing and mounting bracket is connected by elastic lifting pendant and the external peripheral surface of movable blanking tube
It connects, cylinder lower end edge is fixedly mounted and is connected by flexible telescopic tube with movable blanking tube upper end edge, feed tube is in upper coarse and lower fine
Conical structure, feed tube is arranged on inside movable blanking tube, and feed tube upper end edge is fixedly connected in movable blanking tube
The top of wall, the lower port of feed tube are flushed with the lower end edge of movable blanking tube, feed tube lower end edge and movable blanking tube
The connecting plate having in a ring is horizontally disposed between lower end, blanking quantity regulating device is provided in feed tube.
2. discrete particles material blanking dust arrester according to claim 1, it is characterised in that：The upper end that cylinder is fixedly mounted is consolidated
Surely be provided with cover board, offer material-dropping hole at cover plate central, it is coaxial in material-dropping hole to be provided with blanking barrel, the outer diameter of blanking barrel with
The aperture of material-dropping hole is equal and blanking drum outer wall is fixedly connected with cover board.
3. discrete particles material blanking dust arrester according to claim 2, it is characterised in that：Fixing and mounting bracket includes the six roots of sensation
Horizontally disposed arm, six roots of sensation arm are evenly arranged along the circumferencial direction that cylinder is fixedly mounted, the equal edge of length direction of every arm
The radial direction that cylinder is fixedly mounted is set, and the inner end of arm is with through cylinder is fixedly mounted and is fixedly connected with blanking drum outer wall, hanging
Arm upper surface is contacted with cover board lower surface.
4. discrete particles material blanking dust arrester according to claim 2, it is characterised in that：Each elastic lifting pendant wraps
Adjusting bolt, spring and link are included, lower link is fixed at the outer wall of movable blanking tube, and adjusting bolt is vertically
It wears and is connected on arm, spring upper end and lower end are connected respectively with adjusting bolt lower end and link.
5. discrete particles material blanking dust arrester according to claim 4, it is characterised in that：Between three in six roots of sensation arm
Be respectively provided on link below the arm and this three arms of setting there are one anti-fall bolt, the anti-fall bolt on top and under
Pass through an anti-fall chain link between the anti-fall bolt in portion.
6. according to claim 1-5 any one of them discrete particles material blanking dust arresters, it is characterised in that：Blanking amount is adjusted
Device includes upper taper cone barrel, lower taper cone barrel, two sunpenders and two adjusting screw rods, and two adjusting screw rods are on fixed installation cylinder
Center line symmetrical setting, adjusting screw rod pass perpendicularly through cover board and wherein an arm, be threaded on adjusting screw rod respectively to
The upper clamp nut for compressing arm bottom and downward holddown plate upper surface, upper taper cone barrel are in up-thin-low-thick conical structure,
Lower taper cone barrel is in upper coarse and lower fine conical structure, and upper taper cone barrel lower port is equal with the outer diameter of lower taper cone barrel upper port, upper circle
Cone cylinder lower end with lower taper cone barrel upper end is coaxial is fixedly connected, the center line of upper taper cone barrel, lower taper cone barrel and feed tube overlaps, under
Taper cone barrel is identical with the taper of feed tube, and the gap in taper barrel is formed between lower circular cone drum outer wall and feed tube inner wall, on
The upper end of taper cone barrel is fixedly connected with the lower end of two sunpenders, center line symmetrical setting of two sunpenders on fixed installation cylinder,
The upper end of sunpender is fixedly connected with the riffled tube that own centre line is arranged in vertical, including adjusting screw rod is stretched into and is threadedly coupled
In screwed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721314082.2U CN207434624U (en) | 2017-10-12 | 2017-10-12 | Discrete particles material blanking dust arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721314082.2U CN207434624U (en) | 2017-10-12 | 2017-10-12 | Discrete particles material blanking dust arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207434624U true CN207434624U (en) | 2018-06-01 |
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ID=62294297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721314082.2U Active CN207434624U (en) | 2017-10-12 | 2017-10-12 | Discrete particles material blanking dust arrester |
Country Status (1)
| Country | Link |
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| CN (1) | CN207434624U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051866A (en) * | 2018-07-13 | 2018-12-21 | 盐城亿之诺机械有限公司 | A kind of feeding device of raw material processing uniform blanking |
| CN109081137A (en) * | 2018-09-26 | 2018-12-25 | 中国建材国际工程集团有限公司 | One plant feed bin and its discharging control method |
| CN110017673A (en) * | 2019-04-26 | 2019-07-16 | 河南工业大学 | A kind of pneumatic conveying drying separator |
-
2017
- 2017-10-12 CN CN201721314082.2U patent/CN207434624U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051866A (en) * | 2018-07-13 | 2018-12-21 | 盐城亿之诺机械有限公司 | A kind of feeding device of raw material processing uniform blanking |
| CN109081137A (en) * | 2018-09-26 | 2018-12-25 | 中国建材国际工程集团有限公司 | One plant feed bin and its discharging control method |
| CN110017673A (en) * | 2019-04-26 | 2019-07-16 | 河南工业大学 | A kind of pneumatic conveying drying separator |
| CN110017673B (en) * | 2019-04-26 | 2024-04-26 | 郑州精华实业有限公司 | Air flow drying and separating device |
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