CN206704960U - A kind of concrete mixing plant filler bin - Google Patents
A kind of concrete mixing plant filler bin Download PDFInfo
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- CN206704960U CN206704960U CN201720432862.0U CN201720432862U CN206704960U CN 206704960 U CN206704960 U CN 206704960U CN 201720432862 U CN201720432862 U CN 201720432862U CN 206704960 U CN206704960 U CN 206704960U
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- rotating shaft
- cylinder
- central rotating
- hopper
- mixing plant
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Abstract
The utility model discloses a kind of concrete mixing plant filler bin, when the filler bin for solving prior art is applied to volume larger concrete mixing plant, the problem of filler bin can produce larger vibrating noise, its drip irrigation device is：The cylinder of discharging opening is provided with including bottom, cylinder top is in cylindrical lower end in cone, cylinder upper end is provided with end cap, end cap is provided with charging aperture, also include the central rotating shaft being connected to through the upper and lower side of whole cylinder by bearing on cylinder, include the motor of the driving central rotating shaft rotation at the top of end cap；Central rotating shaft bottom is fixed with feeding helical blade, and central rotating shaft top is fixed with hopper, and the side wall of hopper is provided with feed opening, and the middle part of hopper is provided with feeding port, and feeding helical blade is stretched into feeding port.The advantages of with less noise is produced while making powder easily discharge again.
Description
Technical field
Concrete mixing plant technical field is the utility model is related to, more specifically, it relates to a kind of concrete mixing plant
Filler bin.
Background technology
There are many in building material production in such as Thistle board production by the use of granular material as raw material with ripe
Land plaster, coagulant, starch granular material make raw material;In hollow concrete building block production, with cement, sand, (moisture content having surpasses
Cross more than 5%) etc. granular material make raw material.Meanwhile these raw material some also have a process, such as gesso is to use
Gypsum powder frying forms.These powders as intermediate link or are stored or are fed and measured by filler bin, change sentence
Talk about, powder has natural contact with filler bin.Can usually occur in production powder put in storage easy export difficulty the problem of, mobility
The higher powder export of difference, water content is more difficult to (such as gypsum powder, aqueous fine sand, starch, cement etc.).
Chinese utility model patent, Publication No. CN205150758U, publication date are on April 13rd, 2016, disclose one
Kind filler bin, the main points of its technical scheme are：Including warehouse, vibrating reed, upper connect band, eccentric motor I, drawing mechanism, bias
Motor II, vibration bucket, lower connect band, gear, square outlet, arc switch, handle, fixed bayonet socket and scale；Vibrating reed welds
It is connected in vibration bucket, upper connect band is arranged between warehouse and vibration bucket, and upper connect band is connected with the upper end of vibration bucket, vibration bucket
Lower end be connected with lower connect band, eccentric motor I and eccentric motor II are symmetricly set on the both sides of vibration bucket, and drawing mechanism is set
In the lower end of lower connect band.Warehouse lower end is provided with vibration bucket and vibrating reed, it is necessary to during feeding, motor oscillating drive vibration bucket and
Vibrating reed vibrates, and powder is skidded off material downwards.Arc opening with gear is set, material is fallen always from centre, setting
Scale and bayonet socket can accurately control outlet size by handle.
Above-mentioned prior art is appropriate in the filler bin applied to small volume, but the concrete larger applied to volume
Stirring station powder feed bin can produce larger vibrating noise.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of concrete mixing plant powder
Storehouse, there is the advantages of making powder produce less noise again while easily discharging.
To achieve the above object, the utility model provides following technical scheme：
A kind of concrete mixing plant filler bin, including bottom are provided with the cylinder of discharging opening, and cylinder top is in cylindrical lower end
In cone, cylinder upper end is provided with end cap, and end cap is provided with charging aperture, in addition to passes through axle through the upper and lower side of whole cylinder
The central rotating shaft being connected on cylinder is held, includes the motor of the driving central rotating shaft rotation at the top of end cap；Center
Rotating shaft bottom is fixed with feeding helical blade, and central rotating shaft top is fixed with hopper, and the side wall of hopper is provided with feed opening,
The middle part of hopper is provided with feeding port, and feeding helical blade is stretched into feeding port.
Using above-mentioned technical proposal, powder enters cylinder from charging aperture, and motor drives central rotating shaft to rotate, hopper
Rotated with central rotating shaft, hopper is provided with feed opening, and powder falls on bottom from feed opening, and the powder of bottom passes through feeding
Helical blade is delivered up, and is again introduced into from feeding port in hopper, such reciprocation cycle, realizes the stream of inner barrel powder
It is dynamic, prevent powder from standing for a long time and caking phenomenon occur, while above-mentioned technological means utilizes motor input power, compares prior art
Prevent powder particles caking that there is less noise by way of vibration.
Further, the bottom surface of the hopper formation conical surface protruding upward, the feed opening are located on the conical surface.
Using above-mentioned technical proposal, the bottom surface of hopper is the conical surface projected upwards, so enters hopper from feeding port
Powder can be glided along the conical surface due to Action of Gravity Field, fallen from the feed opening on the conical surface, make powder circulation more smooth.
Further, the guide face being obliquely installed, shape between the guide face and the conical surface are fixed with the feed opening side wall
Into flow-guiding mouth, flow-guiding mouth described in the direction rotated along hopper is located at the front of the guide face.
Using above-mentioned technical proposal, by setting guide face, flow-guiding mouth is formed between guide face and the conical surface, is revolved along hopper
The direction flow-guiding mouth turned is located at the front of the guide face, and so when hopper rotates, powder in hopper is from flow-guiding mouth
Below into guide face, and move downward, then fallen from feed opening, accordingly even when having in hopper more along guide face
During powder, cause the powder in hopper smoothly can still to be fallen from feed opening by the pressure water conservancy diversion of guide face, improve
The circulating effect of powder.
Further, be fixed with the feeding port side wall extend downwardly be set in prolonging for the feeding helical blade periphery
Stretch pipe.
Using above-mentioned technical proposal, by setting extension, helical blade upper end is stretched into extension,
Further, the lower end on the central rotating shaft positioned at the extension is fixed with agitator arm.
Using above-mentioned technical proposal, by setting agitator arm, agitator arm rotates with center rotating, to cylinder body bottom
Powder is stirred, and makes to loosen between powder particles, and powder is easier to rise with feeding helical blade.
Further, the longitudinal section of the agitator arm is triangle, and the base of the triangle is horizontally disposed with, along the center
The direction of axis of rotation, the front bevel of the triangle tilt backwards.
Using above-mentioned technical proposal, the longitudinal section of agitator arm is triangle, and the base of triangle is horizontally disposed with, and is turned along center
The direction that axle rotates, the front bevel of triangle tilts backwards, dust along front bevel upwards, be moved rearwards, make between dust granules
Micro-displacement is produced, prevents from mutually bonding between dust granules.
Further, the feed opening is at least provided with two, and the feed opening is evenly arranged with the central rotating shaft.
Using above-mentioned technical proposal, by setting multiple feed openings, and feed opening is evenly arranged with central rotating shaft, Ke Yiti
High blanking velocity, while make blanking more uniform.
Further, the agitator arm is provided with multiple.
Using above-mentioned technical proposal, by setting multiple agitator arms, the agitation dynamics of agitator arm is improved.
In summary, powder enters cylinder from charging aperture, and motor drives central rotating shaft to rotate, and hopper turns with center
Axle rotates together, and hopper is provided with feed opening, and powder falls on bottom from feed opening, and the powder of bottom passes through feeding helical blade
It is delivered up, is again introduced into from feeding port in hopper, such reciprocation cycle, realizes the flowing of inner barrel powder, prevent
Powder is stood for a long time there is caking phenomenon, while above-mentioned technological means utilizes motor input power, than prior art by shaking
Dynamic mode has less noise to prevent powder particles from luming.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the sectional view of cylinder；
Fig. 3 is the sectional view of hopper；
Fig. 4 is the sectional view at another visual angle of cylinder.
Reference：1st, discharging opening；2nd, cylinder；3rd, end cap；4th, charging aperture；5th, central rotating shaft；6th, motor；7th, feeding
Helical blade；8th, hopper；9th, feed opening；10th, feeding port；11st, the conical surface；12nd, guide face；13rd, flow-guiding mouth；14th, extension；
15th, agitator arm；16th, support frame；17th, closing door；18th, cylinder；19th, upper bearing (metal)；20th, lower bearing；21st, feed cap；22nd, connect
Post.
Embodiment
The technical solution of the utility model is elaborated below in conjunction with the accompanying drawings.
A kind of concrete mixing plant filler bin, referring to Fig. 1, including support frame 16, cylinder 2, cylinder are supported by support frame 16
The top of body 2 is provided with end cap 3 in cylinder, lower end in cone, the top of cylindrical part, and end cap 3 is provided with charging aperture 4, is
Prevent rainwater from entering cylinder 2 from charging aperture 4, feed cap 21 is hinged with charging aperture 4 side wall；Set in the side wall of the part of taper
There is discharging opening 1, discharging opening 1 is connected with closing door 17 by chute, and cylinder 18, cylinder 18 are fixed with the lateral wall of conical section
Piston shaft end be fixedly connected with closing door 17.
Referring to Fig. 2, in addition to central rotating shaft 5, central rotating shaft 5 runs through whole cylinder 2, and the upper end of central rotating shaft 5 passes through upper
Bearing 19 is fixed on the center of end cap 3, and the lower end of central rotating shaft 5 is fixed on the bottom of cylinder 2 by lower bearing 20.
The top of end cap 3 is fixed with motor 6, and the rotating shaft of motor 6 and the upper end of central rotating shaft 5 are fixed with two
Intermeshing bevel gear；Referring to Fig. 2, Fig. 3 and Fig. 4, the top of central rotating shaft 5 is fixed with hopper 8, hopper 8 be with to
The revolving body of the conical surface 11 of upper protrusion, the upper end of hopper 8 are fixed on central rotating shaft 5 by four connecting poles 22；On the conical surface 11
Feed opening 9 provided with multiple strips, feed opening 9 are evenly arranged with central rotating shaft 5, and being fixed with inclination in the side wall of feed opening 9 sets
The guide face 12 put, flow-guiding mouth 13 is formed between guide face 12 and the conical surface 11, the direction flow-guiding mouth 13 rotated along hopper 8 is located at
The front of guide face 12.
The middle part of hopper 8 is provided with feeding port 10, and the extension 14 extended downwardly is fixed with the side wall of feeding port 10；Center
The bottom of rotating shaft 5 is fixed with feeding helical blade 7, and feeding helical blade 7 is stretched into feeding port 10.
Lower end on central rotating shaft 5 positioned at extension 14 is fixed with multiple agitator arms 15.The longitudinal section of agitator arm 15 is three
Angular, the base of triangle is horizontally disposed with, and the direction rotated along central rotating shaft 5, the front bevel of triangle tilts backwards.
The course of work is that powder enters cylinder 2 from charging aperture 4, and motor 6 drives central rotating shaft 5 to rotate, hopper 8
Rotated with central rotating shaft 5, powder falls on bottom from feed opening 9, and the powder of bottom is defeated upwards by feeding helical blade 7
Send, be again introduced into from feeding port 10 in hopper 8, such reciprocation cycle, realize the flowing of the inside powder of cylinder 2, prevent powder
There is caking phenomenon in long-term stand of material.
It the above is only preferred embodiment of the present utility model, the scope of protection of the utility model is not limited merely to above-mentioned
Embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should be pointed out that pair
For those skilled in the art, some improvements and modifications under the premise of the utility model principle is not departed from,
These improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of concrete mixing plant filler bin, including bottom are provided with the cylinder (2) of discharging opening (1), cylinder (2) top is in cylinder
Shape, lower end are provided with end cap (3) in cone, cylinder (2) upper end, and end cap (3) is provided with charging aperture (4), it is characterised in that：Also wrap
The upper and lower side included through whole cylinder (2) is connected to the central rotating shaft (5) on cylinder (2) by bearing, in addition to positioned at end
The motor (6) that the driving central rotating shaft (5) covered at the top of (3) rotates；Central rotating shaft (5) bottom is fixed with feeding helical blade
(7), central rotating shaft (5) top is fixed with hopper (8), and hopper (8) is provided with feed opening (9), and hopper is set in the middle part of (8)
There is feeding port (10), feeding helical blade (7) is stretched into feeding port (10).
A kind of 2. concrete mixing plant filler bin according to claim 1, it is characterised in that：The bottom of the hopper (8)
The conical surface (11) is formed towards protruding above, the feed opening (9) is located on the conical surface (11).
A kind of 3. concrete mixing plant filler bin according to claim 2, it is characterised in that：Feed opening (9) side wall
On be fixed with the guide face (12) being obliquely installed, between the guide face (12) and the conical surface (11) formed flow-guiding mouth (13), under
Flow-guiding mouth (13) described in the direction of hopper (8) rotation is located at the front of the guide face (12).
A kind of 4. concrete mixing plant filler bin according to claim 3, it is characterised in that：Feeding port (10) side wall
On be fixed with the extension (14) for being set in feeding helical blade (7) periphery extended downwardly.
A kind of 5. concrete mixing plant filler bin according to claim 4, it is characterised in that：On the central rotating shaft (5)
Agitator arm (15) is fixed with positioned at the lower end of the extension (14).
A kind of 6. concrete mixing plant filler bin according to claim 5, it is characterised in that：The agitator arm (15) is indulged
Section is triangle, and the base of the triangle is horizontally disposed with, the direction rotated along the central rotating shaft (5), the triangle
Front bevel tilt backwards.
A kind of 7. concrete mixing plant filler bin according to claim 1, it is characterised in that：The feed opening (9) is at least
Provided with two, and the feed opening (9) is evenly arranged with the central rotating shaft (5).
A kind of 8. concrete mixing plant filler bin according to claim 5, it is characterised in that：The agitator arm (15) is provided with
It is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720432862.0U CN206704960U (en) | 2017-04-22 | 2017-04-22 | A kind of concrete mixing plant filler bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720432862.0U CN206704960U (en) | 2017-04-22 | 2017-04-22 | A kind of concrete mixing plant filler bin |
Publications (1)
| Publication Number | Publication Date |
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| CN206704960U true CN206704960U (en) | 2017-12-05 |
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ID=60456762
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720432862.0U Active CN206704960U (en) | 2017-04-22 | 2017-04-22 | A kind of concrete mixing plant filler bin |
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| CN (1) | CN206704960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051379A (en) * | 2018-09-13 | 2018-12-21 | 张家港市华孚实业有限公司 | A kind of blanking device of expanded perlite |
-
2017
- 2017-04-22 CN CN201720432862.0U patent/CN206704960U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051379A (en) * | 2018-09-13 | 2018-12-21 | 张家港市华孚实业有限公司 | A kind of blanking device of expanded perlite |
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