CN209397464U - A kind of squash type bituminous pavement milling material crushing and screening device - Google Patents
A kind of squash type bituminous pavement milling material crushing and screening device Download PDFInfo
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- CN209397464U CN209397464U CN201821809120.6U CN201821809120U CN209397464U CN 209397464 U CN209397464 U CN 209397464U CN 201821809120 U CN201821809120 U CN 201821809120U CN 209397464 U CN209397464 U CN 209397464U
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- shell
- side wall
- gear
- bituminous pavement
- screening device
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Abstract
The utility model discloses a kind of squash type bituminous pavement milling material crushing and screening devices, including shell, the shell is hollow setting, the upside side wall of the shell is equipped with and its internal feed inlet being connected to, symmetrically arranged bull stick is rotatably connected in the shell, and fixing sleeve is equipped with breaker roll on bull stick, the side wall of the shell is equipped with the driving mechanism being equipped with bull stick, the two sides inner wall of the shell is symmetrically fixedly connected with fixed block, and the upper end of fixed block is connected with sieve plate by spring, the lower end of the sieve plate is fixedly connected with vibrator.The utility model is easy to operate, it is easy to use, by being sieved to broken material, wherein biggish material particles it will be collected and be crushed again, it is crushed material more uniform, the mixture formed when to make it be mixed with other materials is more uniform, improves the quality of mixture, improves the dressing quality of old asphalt pavement.
Description
Technical field
The utility model relates to milling material processing technique field more particularly to a kind of squash type bituminous pavement milling material are broken
Screening plant.
Background technique
After a protracted use, due to various reasons, road surface can be damaged bituminous pavement, need to rebuild it, with
Just it continues to use.When being rebuild to damaged bituminous pavement, need old asphalt pavement milling, dig after transport back and mix and stir
Factory, then Convergency fracturing then carry out being mixed according to a certain percentage with other materials, be formed newly through stirring in mixer
Mixture, to making at bituminous pavement.
Wherein broken old asphalt pavement be likely to it is broken not exclusively, and lead in broken material that there are biggish piece
Shape old asphalt pavement causes mixing uneven, the quality of new mixture is reduced, to influence when being stirred mixing
The finishing of bituminous pavement；For this purpose, it is proposed that a kind of squash type bituminous pavement milling material crushing and screening device solves above-mentioned ask
Topic.
Utility model content
Purpose of the utility model is to solve the old asphalt pavements existing in the prior art being wherein crushed to be likely to
It is broken not exclusively, and lead in broken material that there are biggish blocky old asphalt pavements to cause when being stirred mixing
Mixing is uneven, reduces the quality of new mixture, thus the problems such as influencing the finishing of bituminous pavement, and the one kind proposed is squeezed
Pressure type bituminous pavement milling material crushing and screening device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of squash type bituminous pavement milling material crushing and screening device, including shell, the shell is hollow setting, described
The upside side wall of shell is equipped with the feed inlet being connected to its inside, is rotatably connected to symmetrically arranged bull stick in the shell, and
Fixing sleeve is equipped with breaker roll on bull stick, and the side wall of the shell is equipped with the driving mechanism being equipped with bull stick, the shell
Two sides inner wall is symmetrically fixedly connected with fixed block, and the upper end of fixed block is connected with sieve plate, the lower end of the sieve plate by spring
It is fixedly connected with vibrator, the side side wall of the shell is equipped with the first discharge port being equipped with sieve plate, and the first discharging
Mouth opening is rotatably connected to the first cover board, and the side wall of the shell is additionally provided with the second discharge port, and the opening of the second discharge port
Place is rotatably connected to the second cover board.
Preferably, the driving mechanism includes driving motor, and the driving motor is fixedly connected with the side side wall of shell,
And the output end of driving motor is connected with shaft, fixing sleeve is equipped with first gear in the shaft, and two bull sticks are close to drive
One end of dynamic motor is arranged through shell, and fixing sleeve is equipped with second gear, two second gear engagements on two bull sticks
Setting, and one of second gear is engaged with first gear.
Preferably, the side side wall of the shell is equipped with protective cover, and driving motor and first gear and second gear
It is arranged in protective cover.
Preferably, the side wall of the protective cover is additionally provided with the air hole being connected to its inside, and dust filtering is equipped at air hole
Net.
Preferably, the lower end of the shell is fixedly connected with two groups of symmetrically arranged locking universal wheels.
Preferably, the two sides sidewall symmetry of the shell is fixedly connected with the stock guide being obliquely installed, and stock guide is located at
Setting above breaker roll.
The technical solution that the embodiments of the present invention provide can include the following benefits:
1, the utility model is easy to operate, easy to use, will wherein biggish object by sieving to broken material
Material particle is collected to be crushed again, is crushed material more uniform, thus formed when mixing it with other materials
Mixture is more uniform, improves the quality of mixture, improves the dressing quality of old asphalt pavement.
2, driving motor and first gear and second gear are protected by the way that protective cover is arranged, prevents extraneous collision
And damage, by the way that air hole is arranged, the air circulation in protective cover is kept, prevents driving motor from running and heat build-up is caused to cause
Make the parts damages in driving motor, by the way that dirt filtrating screen is arranged, effective dust is carried out inside cover to keeping, by the way that guide is arranged
The material diversion poured into from feed inlet is crushed by plate between two breaker rolls.
Detailed description of the invention
Fig. 1 be the utility model proposes the front view structure of squash type bituminous pavement milling material crushing and screening device a kind of show
It is intended to；
Fig. 2 be the utility model proposes the side view structure of squash type bituminous pavement milling material crushing and screening device a kind of show
It is intended to.
In figure: 1 shell, 2 feed inlets, 3 bull sticks, 4 breaker rolls, 5 fixed blocks, 6 springs, 7 sieve plates, 8 vibrators, 9 first go out
Material mouth, 10 first cover boards, 11 second discharge ports, 12 second cover boards, 13 driving motors, 14 shafts, 15 first gears, 16 second teeth
Wheel, 17 protective covers, 18 locking universal wheels, 19 stock guides.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of squash type bituminous pavement milling material crushing and screening device, including shell 1, shell 1 are hollow
Setting, the upside side wall of shell 1 be equipped with its internal feed inlet 2 being connected to, from material is poured into from feed inlet 2 in shell 1 into
Row is handled, and is rotatably connected to symmetrically arranged bull stick 3 in shell 1, and fixing sleeve is equipped with breaker roll 4, the side of shell 1 on bull stick 3
Wall is equipped with the driving mechanism being equipped with bull stick 3, and driving mechanism includes driving motor 13, driving motor 13 and the one of shell 1
Side side wall is fixedly connected, and the output end of driving motor 13 is connected with shaft 14, and fixing sleeve is equipped with first gear 15 in shaft 14,
Two bull sticks 3 are arranged close to one end of driving motor 13 through shell 1, and fixing sleeve is equipped with second gear 16 on two bull sticks 3,
Two second gears 16 are engaged, and one of second gear 16 is engaged with first gear 15, broken in device
At runtime, driving motor 13 drives the first gear 15 in shaft 14 to rotate for mechanism, to drive two 16 turns of second gear
It is dynamic, realize that two bull sticks 3 relatively rotate, the relative rotation of breaker roll 4 is crushed material；
The side side wall of shell 1 is equipped with protective cover 17, and driving motor 13 and first gear 15 and second gear 16 are equal
It is arranged in protective cover 17, driving motor 13 and first gear 15 and second gear 16 is protected by the way that protective cover 17 is arranged
Shield prevents extraneous collide and damages, and the side wall of protective cover 17 is additionally provided with the air hole being connected to its inside, and is equipped at air hole
Dirt filtrating screen keeps the air circulation in protective cover, prevents driving motor 13 from running and leading to heat build-up by the way that air hole is arranged
Cause the parts damages in driving motor 13, by the way that dirt filtrating screen is arranged, carries out effective dust inside cover 17 to keeping；
The two sides inner wall of shell 1 is symmetrically fixedly connected with fixed block 5, and the upper end of fixed block 5 is connected with sieve by spring 6
Plate 7, the lower end of sieve plate 7 are fixedly connected with vibrator 8, fall on sieve plate 7 by broken material, and vibrator 8 drives sieve plate 7
Vibration, screens material, and the material particles of broken rear lesser qualification fall to the bottom of shell 1, biggish unqualified
Particle, which is screened, to be flow on sieve plate 7；
The side side wall of shell 1 is equipped with the first discharge port 9 being equipped with sieve plate 7, and 9 opening of the first discharge port turns
Dynamic to be connected with the first cover board 10, the side wall of shell 1 is additionally provided with the second discharge port 11, and the opening of the second discharge port 11 rotates and connects
It is connected to the second cover board 12, qualified material particles can be collected from the second discharge port 11, and underproof material particles are from
It is collected at one discharge port 9, is crushed again；
The lower end of shell 1 is fixedly connected with two groups of symmetrically arranged locking universal wheels 18, by the way that locking universal wheel 18 is arranged,
Device easy to remove and device to be braked, the two sides sidewall symmetry of shell 1 is fixedly connected with the stock guide 19 being obliquely installed,
And stock guide 19 is located above breaker roll 4 and is arranged, by the way that stock guide 19 is arranged, by the material diversion poured into from feed inlet 2 to
It is crushed between two breaker rolls 4.
The utility model in use, is handled, driving motor from pouring material in shell 1 into from feed inlet 2
13 drive the first gear 15 in shaft 14 to rotate, so that two second gears 16 be driven to rotate, realize that two bull sticks 3 are opposite and turn
Dynamic, the relative rotation of breaker roll 4 is crushed material, falls on sieve plate 7 by broken material, and vibrator 8 drives sieve plate 7
Vibration, screens material, and the material particles of broken rear lesser qualification fall to the bottom of shell 1, biggish unqualified
Particle, which is screened, to be flow on sieve plate 7, and qualified material particles can be collected from the second discharge port 11, underproof material
Grain is collected from the first discharge port 9, is crushed again.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of squash type bituminous pavement milling material crushing and screening device, including shell (1), which is characterized in that the shell (1)
For hollow setting, the upside side wall of the shell (1) is equipped with and its internal feed inlet (2) being connected to, the middle rotation of the shell (1)
It is connected with symmetrically arranged bull stick (3), and fixing sleeve is equipped with breaker roll (4) on bull stick (3), the side wall of the shell (1) is equipped with
The two sides inner wall of the driving mechanism being equipped with bull stick (3), the shell (1) is symmetrically fixedly connected with fixed block (5), and solid
The upper end for determining block (5) is connected with sieve plate (7) by spring (6), and the lower end of the sieve plate (7) is fixedly connected with vibrator (8), institute
The side side wall for stating shell (1) is equipped with the first discharge port (9) being equipped with sieve plate (7), and the first discharge port (9) opening
It is rotatably connected to the first cover board (10), the side wall of the shell (1) is additionally provided with the second discharge port (11), and the second discharge port (11)
Opening be rotatably connected to the second cover board (12).
2. a kind of squash type bituminous pavement milling material crushing and screening device according to claim 1, which is characterized in that described
Driving mechanism includes driving motor (13), and the driving motor (13) is fixedly connected with the side side wall of shell (1), and drives electricity
The output end of machine (13) is connected with shaft (14), and fixing sleeve is equipped with first gear (15) on the shaft (14), is turned described in two
Bar (3) is arranged close to the one end of driving motor (13) through shell (1), and fixing sleeve is equipped with second gear on two bull sticks (3)
(16), two second gears (16) are engaged, and one of second gear (16) is engaged with first gear (15) and set
It sets.
3. a kind of squash type bituminous pavement milling material crushing and screening device according to claim 2, which is characterized in that described
The side side wall of shell (1) is equipped with protective cover (17), and driving motor (13) and first gear (15) and second gear (16)
The setting in protective cover (17).
4. a kind of squash type bituminous pavement milling material crushing and screening device according to claim 3, which is characterized in that described
The side wall of protective cover (17) is additionally provided with the air hole being connected to its inside, and dirt filtrating screen is equipped at air hole.
5. a kind of squash type bituminous pavement milling material crushing and screening device according to claim 1, which is characterized in that described
The lower end of shell (1) is fixedly connected with two groups of symmetrically arranged locking universal wheels (18).
6. a kind of squash type bituminous pavement milling material crushing and screening device according to claim 1, which is characterized in that described
The two sides sidewall symmetry of shell (1) is fixedly connected with the stock guide (19) being obliquely installed, and stock guide (19) is located at breaker roll (4)
Top setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821809120.6U CN209397464U (en) | 2018-11-05 | 2018-11-05 | A kind of squash type bituminous pavement milling material crushing and screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821809120.6U CN209397464U (en) | 2018-11-05 | 2018-11-05 | A kind of squash type bituminous pavement milling material crushing and screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209397464U true CN209397464U (en) | 2019-09-17 |
Family
ID=67879352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821809120.6U Active CN209397464U (en) | 2018-11-05 | 2018-11-05 | A kind of squash type bituminous pavement milling material crushing and screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209397464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113694829A (en) * | 2021-08-20 | 2021-11-26 | 孟子悦 | Biomass particle processing device |
-
2018
- 2018-11-05 CN CN201821809120.6U patent/CN209397464U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113694829A (en) * | 2021-08-20 | 2021-11-26 | 孟子悦 | Biomass particle processing device |
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