CN207672373U - A kind of fiber synchronizes automobile-used fabric thrashing device - Google Patents
A kind of fiber synchronizes automobile-used fabric thrashing device Download PDFInfo
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- CN207672373U CN207672373U CN201721752208.4U CN201721752208U CN207672373U CN 207672373 U CN207672373 U CN 207672373U CN 201721752208 U CN201721752208 U CN 201721752208U CN 207672373 U CN207672373 U CN 207672373U
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Abstract
The utility model discloses a kind of fibers to synchronize automobile-used fabric thrashing device, including tremie pipe, tremie pipe upper end is connected with air hose and fiber feed mouth, and tremie pipe lower ending opening is fiber discharge port, the lower section gap of fiber discharge port is equipped with diverging plate, and being equipped with for gap breaks up roller below diverging plate；The shape for dissipating plate is symmetrical trapezoidal, and trapezoidal middle part is the median ridge of the protrusion extended along symmetry axis, and median ridge both sides are the oblique wing tilted down；Diverging plate is obliquely installed, and trapezoidal short side side is higher than long side side；The floor projection position of fiber discharge port is located at the center of the floor projection shape of diverging plate；Break up the axis horizontal setting of roller；The extension line of median ridge passes through space body made of its contour line envelope when breaing up roller rotation.The utility model has the beneficial effects that：The spreading uniformity of glass fibre can be greatly improved.
Description
Technical field
The utility model belongs to road construction field, and specifically a kind of fiber synchronizes automobile-used fabric thrashing device, can be applied to
Bituminous paving is laid with, and glass fibre is added into asphalt macadam.
Background technology
In bituminous paving laying, in order to improve the pull resistance of bitumen layer, prevents from being cracked, need to mix into asphalt macadam
Add glass fibre.When construction, coiled glass fibre is cut short by equipment to the length of setting, then to be dispensed onto pitch broken
Shi Zhong.In traditional fiber dispensing device, fiber cutter are mounted on crossbeam lower part, are directly spread in ground after cutting into staple fiber
Face, cutter is easy to be polluted by pitch and be passivated in this process, and fiber cannot be dispensed uniformly.Chinese patent literature
CN205741843U discloses " a kind of fiber synchronize automobile-used staple fiber send fine dispensing device " on November 30th, 2016, and fiber is same
It is additionally provided with the cutter of cutting fibre and the ejector of conveying fiber on step vehicle, feed inlet, cutter lower section are equipped with above ejector
It is aligned with the feed inlet of ejector, ejector both ends are air inlet and air outlet, and the wind turbine of ejector air inlet connection air-supply goes out
Air port connects the top that fiber dispenses case by air hose.By the way that cutter are arranged in crossbeam top in the program, sent with air hose
Fiber solves cutter and is atomized pitch passivation and matters not easy to repair, but in transmission process, the glass of air hose directly out
Small group is easily formed in fiber part, causes fiber to dispense uniform situation undesirable.
Invention content
The utility model technical issues that need to address are that existing air hose send the uniform effect that fine device dispenses glass fibre
Fruit is bad, synchronizes automobile-used fabric thrashing device to provide a kind of fiber, can greatly improve the spreading uniformity of glass fibre.
In order to realize goal of the invention, the utility model adopts the following technical solution：A kind of fiber synchronizes automobile-used fabric thrashing
Device, including tremie pipe, tremie pipe upper end are connected with air hose and fiber feed mouth, and tremie pipe lower ending opening is fiber discharge port, fine
That ties up the lower section gap of discharge port is equipped with diverging plate, and being equipped with for gap breaks up roller below diverging plate；The shape for dissipating plate is left and right
Symmetrical trapezoidal, trapezoidal middle part is the median ridge of the protrusion extended along symmetry axis, and median ridge both sides are the oblique wing tilted down；Dissipate plate
It is obliquely installed, trapezoidal short side side is higher than long side side；The floor projection position of fiber discharge port is located at the horizontal of diverging plate and throws
The center of shadow shape；Break up the axis horizontal setting of roller；The extension line of median ridge pass through break up roller rotation when its contour line envelope and
At space body.
The fiber of this programme design synchronizes automobile-used fabric thrashing device, if there are one tremie pipes, upper end is connected with air hose, air hose
Blast apparatus is connected, the glass fibre broken up can will be needed to convey by the way that the pipeline is unified by wind-force.It is close on tremie pipe
The position of upper end is equipped with fiber feed mouth, and for being fed, tremie pipe lower ending opening is fiber discharge port, and lower section is equipped with diverging
Plate.The shape for dissipating plate is symmetrical trapezoidal, and the high long side of short side is low to be obliquely installed, and the median ridge for dissipating plate raises up, in
The oblique wing of ridge both sides tilts down outward, forms inclined ridge-shaped.In floor projection, fiber discharge port face dissipates plate
Middle part.It is additionally provided with below diverging plate and breaks up roller, break up the setting of roller level, and the extension line of median ridge passes through and breaks up roller rotation
Space body made of its contour line envelope when turning makes the glass fibre fallen from diverging plate inertia fall within the rotation model for breaing up roller
It is gone out in enclosing by spreading is broken up.In this scenario, pockets of glass fibre inputs tremie pipe from fiber feed mouth, is then weighed
Power or external force are delivered to fiber discharge port and fall, and just fall on the median ridge of diverging plate, are divided into glass fibre group by gravity
Two small groups of left and right.It is slid respectively to the direction for breaing up roller downwards along the oblique wing of left and right sides, then drops down onto and broken up on breaing up roller.
Using this programme, the shunting of material is increased, the material for individually breaing up roller processing is less, can preferably break glass fibre
It dissipates.
Preferably, the angle between the median ridge and tremie pipe axis of diverging plate is 110 ° ~ 160 °.The angular range can be with
The bulk glass fibre to fall to top plays best left and right separating effect.
Preferably, breaing up roller is equipped with the roll shaft extended along axis, roll shaft is equipped with and breaks up bar；Bar is broken up in roll shaft upper edge
It is axially extending, it circumferentially arranges, arranging density is 3 or 4；It breaks up and is connected with cross bar between bar and roll shaft；Break up bar and cross
Shank diameter is 3 ~ 4mm, and material is round steel.Roller is broken up in this programme design, is designed on roll shaft and breaks up bar, breaks up bar in an axial direction
Setting, arranging density is 3 or 4 in the circumferential direction of roll shaft, i.e., two neighboring bar position angle of breaing up is 120 ° or 90 °.It beats
It dissipates bar to be connected on roll shaft by cross bar, the height of cross bar is selected as the 1/2 ~ 3/4 of glass fibre length, makes to break up roller and is rotating
When, the glass fibre that top is fallen can be adequately touched, realization uniformly breaks up effect.Break up a diameter of of bar and cross bar
For 3 ~ 4mm, material is round steel, it is made to have enough rigidity, can be to the glass of tool elasticity when strike is to glass fibre
Glass fiber plays good impact effect.
Preferably, the extension line of median ridge intersects vertically with the axis for breaing up roller.Such design can make used by moving
Property slide glass fibre all fall in the top/bottom latitude centered on axis to break up roller, as much as possible can be broken up roller
It breaks up and dispenses.
Preferably, the angle of inclination for breaing up the oblique wing of plate is 0 ° ~ 45 °.The angle can make the bulk glass fibers of separation
Fan out is tieed up, subsequently into being broken up in the working range for breaing up roller, can make to break up effect more notable.
Preferably, tremie pipe is divided into epimere and lower end, centre is with arc transition；The axis of hypomere perpendicular to horizontal plane,
Angle between the axis of epimere and the axis of hypomere is 130 ° ~ 140 °.It designs in this way, the position of fiber feed mouth can be facilitated
Design.
Preferably, the rotation direction of roll shaft rotates for upper directional divergence plate side.It designs in this way, makes to fall from oblique wing edge
Under glass fibre after the top of roll shaft is broken up to front lower throwing, and then control device actually uses size, convenient for arrangement peace
Dress.
Preferably, fiber feed mouth is equipped with cutter, the velocity of rotation of cutter and the blow rate required of blast apparatus, with
Break up the velocity of rotation positive correlation of roller.The glass fibre of whole beam realizes cut-out, the rotating speed of cutter by the rotation of cutter
It determines feeding speed, sets with the blow rate required of blast apparatus and break up the velocity of rotation of cutter to the velocity of rotation of roller
Positive correlation can be adjusted according to not degree of feed at the same speed and different break up processing speed.
The technical program not can be used only in glass fibre and break up in operation, for other similar materials characteristics similar to matter
Breaing up for the fiber of ground material can also be used, in use, can be finely adjusted to design parameter according to material property, to obtain most
Good effect.
In conclusion the utility model has the beneficial effects that：The spreading uniformity of glass fibre can be greatly improved.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram for breaing up roller.
Fig. 3 is the axial arrangement schematic diagram for breaing up roller.
Fig. 4 is the structural schematic diagram for dissipating plate.
Fig. 5 is the structural schematic diagram that A dissipates plate into visual angle in Fig. 1.
Fig. 6 be in Fig. 1 B to diverging plate and break up the position matching figure of roller.
Wherein：1 cutter, 2 air hoses, 4 tremie pipes, 5 diverging plates, 6 break up roller, 41 fiber feed mouths, 42 fiber discharge ports,
51 median ridges, 52 oblique wings, 61 roll shafts, 62 break up bar, 63 cross bars.
Specific implementation mode
The utility model is further described with specific implementation mode below in conjunction with the accompanying drawings.
Embodiment as shown in Figure 1 synchronizes automobile-used fabric thrashing device for a kind of fiber.This fiber synchronizes automobile-used fabric thrashing
Device is set there are one tremie pipe 4, and tremie pipe is divided into two sections.Epimere is equipped with fiber feed mouth 41, and the end of epimere is connected with
Air hose 2 is connected to blast apparatus by air hose.The lower ending opening of hypomere is fiber discharge port 42, the opening direction of fiber discharge port
Perpendicular to horizontal plane.Bending is equipped between epimere and hypomere, bending place is arc transition, between the axis of epimere and the axis of hypomere
Angle be 135 °.Below cutter 1, the glass fibre that cutter cutting generates can be fallen directly into fiber feed mouth face
In fiber feed mouth, into tremie pipe.The lower section gap of fiber discharge port is equipped with diverging plate 5, and diverging plate lower section gap is set
Break up roller 6.The velocity of rotation of cutter and the blow rate required of blast apparatus and the velocity of rotation positive correlation for breaing up roller.
As shown in figure 4, the shape of diverging plate is symmetrical trapezoidal, trapezoidal middle part is the protrusion extended along symmetry axis
Median ridge 51, median ridge both sides are the oblique wing 52 tilted down.
Diverging plate is obliquely installed, and trapezoidal short side side is higher than long side side；Between the median ridge and tremie pipe axis that dissipate plate
Angle be β, have β=135 °.The floor projection position of fiber discharge port is located at the center of the floor projection shape of diverging plate.
As shown in figure 5, the angle of inclination of the oblique wing of diverging plate is α, there are α=20 °.
As shown in Figure 2 and Figure 3, it breaks up roller and is equipped with the roll shaft 61 extended along axis, roll shaft is equipped with and breaks up bar 62；Break up bar
It axially extends on roll shaft, circumferentially arranges, arranging density is 3 or 4；It breaks up and is connected with cross bar 63 between bar and roll shaft
It connects, the height of cross bar is the 1/2 ~ 3/4 of glass fibre length.In this example, the length of glass fibre to be processed is 4CM, cross bar
Height be selected as 3CM.
As shown in Fig. 1, Fig. 6, the extension line for dissipating the median ridge of plate passes through when breaing up roller rotation made of its contour line envelope
Space body, and the extension line of median ridge intersects vertically with the axis for breaing up roller.The rotation direction of roll shaft is upper directional divergence plate side
Rotation.
The fiber of this example synchronizes automobile-used fabric thrashing device, when in use, the glass fibre of whole beam cut off by cutter after from
Fiber feed mouth is fallen into tremie pipe, and glass fibre downlink is pushed from air hose output gas flow, is dropped down onto after the outflow of fiber discharge port
It dissipates on plate, left and right two parts is divided by the median ridge of diverging plate first, then slide to breaing up roller downwards along oblique wing is slow, from trapezoidal
Long side side fall after broken up by breaing up roller, you can subsequently used.Since the rotation direction of roll shaft is upper direction
The rotation of roller side is broken up, so that the glass fibre that top is fallen uniformly can be earthward dished out, can uniformly realize glass
The spreading of fiber.
Claims (5)
1. a kind of fiber synchronizes automobile-used fabric thrashing device, including tremie pipe（4）, tremie pipe upper end is connected with air hose（2）And fiber
Feed inlet（41）, tremie pipe lower ending opening is fiber discharge port（42）, characterized in that the lower section gap of fiber discharge port is equipped with
Dissipate plate（5）, dissipate being equipped with for gap below plate and break up roller（6）；The shape for dissipating plate is symmetrical trapezoidal, trapezoidal middle part
Median ridge for the protrusion extended along symmetry axis（51）, median ridge both sides are the oblique wing tilted down（52）；Diverging plate is obliquely installed, ladder
Shape short side side is higher than long side side；The floor projection position of fiber discharge port is located in the floor projection shape of diverging plate
The heart；Break up the axis horizontal setting of roller；The extension line of median ridge passes through space body made of its contour line envelope when breaing up roller rotation.
2. a kind of fiber according to claim 1 synchronizes automobile-used fabric thrashing device, characterized in that dissipate the median ridge of plate under
Angle between expects pipe axis is 110 ° ~ 160 °.
3. a kind of fiber according to claim 1 synchronizes automobile-used fabric thrashing device, characterized in that break up roller and be equipped with along axis
The roll shaft of extension（61）, roll shaft be equipped with break up bar（62）；It breaks up bar to axially extend on roll shaft, circumferentially arrange, arrange
Density is 3 or 4；It breaks up between bar and roll shaft with cross bar（63）Connection；Bar and a diameter of 3 ~ 4mm of cross bar are broken up, material is
Round steel.
4. a kind of fiber according to claim 1 or 2 synchronizes automobile-used fabric thrashing device, characterized in that the extension line of median ridge
It intersects vertically with the axis for breaing up roller.
5. a kind of fiber according to claim 1 or 2 synchronizes automobile-used fabric thrashing device, characterized in that dissipate the oblique wing of plate
Angle of inclination be 0 ° ~ 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721752208.4U CN207672373U (en) | 2017-12-15 | 2017-12-15 | A kind of fiber synchronizes automobile-used fabric thrashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721752208.4U CN207672373U (en) | 2017-12-15 | 2017-12-15 | A kind of fiber synchronizes automobile-used fabric thrashing device |
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| Publication Number | Publication Date |
|---|---|
| CN207672373U true CN207672373U (en) | 2018-07-31 |
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ID=62968859
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721752208.4U Active CN207672373U (en) | 2017-12-15 | 2017-12-15 | A kind of fiber synchronizes automobile-used fabric thrashing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391135A (en) * | 2020-03-17 | 2020-07-10 | 东北电力大学 | Blast air fiber dispersing device |
-
2017
- 2017-12-15 CN CN201721752208.4U patent/CN207672373U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391135A (en) * | 2020-03-17 | 2020-07-10 | 东北电力大学 | Blast air fiber dispersing device |
| CN111391135B (en) * | 2020-03-17 | 2021-08-10 | 东北电力大学 | Blast air fiber dispersing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190823 Address after: 314500 Building 1, No. 635 Tongren Road, Wutong Street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Xinrui Construction Machinery Co., Ltd. Address before: 311107 Shuangchen Village, Renhe Street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Xin Rong Automobile Co., Ltd. |
|
| TR01 | Transfer of patent right |