CN106945152A - A kind of prefabricated block forming machine of bituminous concrete - Google Patents
A kind of prefabricated block forming machine of bituminous concrete Download PDFInfo
- Publication number
- CN106945152A CN106945152A CN201710131594.3A CN201710131594A CN106945152A CN 106945152 A CN106945152 A CN 106945152A CN 201710131594 A CN201710131594 A CN 201710131594A CN 106945152 A CN106945152 A CN 106945152A
- Authority
- CN
- China
- Prior art keywords
- wheel
- frame
- carrier bar
- forming machine
- cutting ferrule
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 42
- 238000005520 cutting process Methods 0.000 claims description 35
- 238000007599 discharging Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 6
- 238000007493 shaping process Methods 0.000 abstract description 5
- 239000010426 asphalt Substances 0.000 description 16
- 150000001875 compounds Chemical class 0.000 description 12
- 239000000463 material Substances 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- ORILYTVJVMAKLC-UHFFFAOYSA-N adamantane Chemical compound C1C(C2)CC3CC1CC2C3 ORILYTVJVMAKLC-UHFFFAOYSA-N 0.000 description 1
- 229910001573 adamantine Inorganic materials 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/12—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material
- B28B3/123—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material on material in moulds or on moulding surfaces moving continuously underneath or between the rollers, e.g. on an endless belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0295—Treating the surface of the fed layer, e.g. removing material or equalization of the surface
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
Carry front end, rear end in the first frame of roller, the first frame the invention discloses a kind of prefabricated block forming machine of bituminous concrete, including bottom and driving wheel and drive are provided with by wheel carrier respectively, carrier bar is equipped with driving wheel and drive；The both sides of described carrier bar are provided with baffle plate, and hopper, spiral distributor and screed are provided with above baffle plate, wherein, spiral distributor is arranged in a casing, and the side of hopper is connected with spiral distributor, and screed is fixed on the front end of casing；The dividing plate being equipped with neck, neck higher than no more than baffle plate is equally spacedly offered on described carrier bar；The neck offered vertically on rolling wheel, the circumference of rolling wheel for described baffle plate engagement is installed in carrier bar above driving wheel one end.The forming machine of the present invention, it is simple to operate, shaping efficiency high is made, mobility is good, and the shaping of prefabricated section can be carried out at the construction field (site), practice of construction requirement can be met well.
Description
Technical field
The invention belongs to technical field of engineering machinery, and in particular to a kind of prefabricated block forming machine of bituminous concrete, can will be new
Mix hot asphalt mixture, the remaining hot asphalt mixture that paves and be prefabricated into the bituminous concrete prefabricated section of certain specification, to be dripped
The repairing and maintenance on blue or green road surface.
Background technology
Inevitably crack, rut, loose, pit etc. are serious sick after using certain time limit for bituminous paving
Evil, influences the security and comfortableness of driving.Hot recycling is used in maintenance work or hot asphalt mixture is filled up can improve road
Face maintenance quality, therefore this maintenance form is used existing asphalt pavement maintanance truck more, this is required on repairing road surface of caring the car
When need substantial amounts of new pitch compound.Due to the requirement of the limitation for feed inlet size of caring the car, and the efficiency of heating surface, added
Asphalt mixture block can not be too big, otherwise need to crush the asphalt for cooling down stiff bulk, which increase
The labor intensity of maintenance personnel, and inefficiency.
In addition, can also be repaired in asphalt pavement conserving using bituminous concrete prefabricated section method, this is accomplished by substantial amounts of
Bituminous concrete prefabricated section.At present, the asphalt pavement repairing maintenance construction time it is random and daily required for asphalt amount
It is not enough to blending station again and is individually for it to mix and stir, this asphalt for being accomplished by required for constructing exclusively for asphalt pavement conserving enters
Row deposit.Conventional preservation method is to set the transport such as hot asphalt mixture truck mixed and stirred from asphalt blending station
Standby is moved to directly unloaded behind storage location on the ground, is formed adamantine stockpile after asphalt cooling is dry and hard, is worked as needs
It with disintegrating apparatus or must carry out broken, it is necessary to consume a large amount of artificial when using, waste the time, reduce the economic effect of enterprise
Benefit.
The content of the invention
For above-mentioned problems of the prior art, it is an object of the present invention to provide a kind of bituminous concrete is prefabricated
Block forming machine, repairing and maintenance processes in order to bituminous paving.
In order to realize above-mentioned task, the present invention uses following technical scheme：
A kind of prefabricated block forming machine of bituminous concrete, including bottom carry the first frame of roller, front end in the first frame,
Rear end is provided with driving wheel and drive by wheel carrier respectively, and carrier bar is equipped with driving wheel and drive；Described carrier bar
Both sides be provided with baffle plate, hopper, spiral distributor and screed are provided with above baffle plate, wherein, spiral distributor peace
In a casing, the side of hopper is connected with spiral distributor, and screed is fixed on the front end of casing；Described carrier bar
On equally spacedly offer the dividing plate being equipped with neck, neck higher than no more than baffle plate；In carrier bar close to driving wheel one end
Top is provided with the groove offered vertically on rolling wheel, the circumference of rolling wheel for described baffle plate engagement.
Further, the support for supporting carrier bar is distributed with below described hopper, spiral distributor and screed
Wheel, support wheel is arranged in the first frame by retainer.
Further, the underface of described rolling wheel is provided with BOGEY WHEEL by the first support frame, and BOGEY WHEEL passes through chain
Bar links with rolling wheel；BOGEY WHEEL is located at the lower section of carrier bar, and is contacted with carrier bar.
Further, the side of the first described support frame is symmetrically arranged with guide rail bracket, and the two ends of described rolling wheel are filled
Fit on guide rail bracket；Offered on described guide rail bracket and track is symmetrically arranged with groove, groove, being equipped with orbit can edge
The fixation cutting ferrule that track is slided, fixing card, which is put, is provided with an adjusting rod, and adjusting rod passes the top being opened at the top of guide rail bracket
Hole.
Further, described fixation cutting ferrule includes symmetrical upper fixed cutting ferrule and lower fixed cutting ferrule, wherein, it is upper solid
Cutting ferrule is determined for semi-circle tubular structure, and the two ends of upper fixed cutting ferrule are provided with card edge；Two in upper fixed cutting ferrule are symmetrically arranged with end
Bolt hole is provided with plate, end plate, and offers on end plate bayonet socket.
Further, the second frame is fixed with the first described frame, tensioning apparatus is installed in the second frame；Institute
The tensioning apparatus stated includes the different otic placode of two high and low positions for being arranged on the second frame side, is installed on the two otic placodes
There is an adjustment seat for favouring the second frame, wherein, one end of adjustment seat is arranged on higher one in position by the first pivot pin
On individual otic placode, adjusting screw rod is provided with by the second pivot pin on the relatively low otic placode in position, adjusting screw rod passes through and is opened in adjustment seat
On through hole, and be fixed in the both sides of through hole by adjusting nut；Wheel is provided with by mounting bracket in described adjustment seat
Tightener sprocket is installed, described chain is assemblied on tightener sprocket on axle, wheel shaft.
Further, offered in described neck on locking screw thread hole, described dividing plate and offer fixing screwed hole, led to
Cross bolt dividing plate is fixed on neck.
Further, the prefabricated block forming machine of described bituminous concrete also includes feeding unit, and feeding unit includes base plate,
Bottom base plate, which is provided with movable pulley, base plate, is tiltedly installed with feeding tube, and the front end of feeding tube is connected with discharging opening, feeding tube
Rear end is fixed on base plate, and is provided with a charging aperture；The side of described feeding tube is fixed on bottom by the second support frame
On plate；Screw input feeder is provided with described feeding tube, screw input feeder is driven by the motor on base plate.
The present invention has following technical characterstic：
1. the forming machine of the present invention, simple to operate, shaping efficiency high is made, mobility is good, can carry out at the construction field (site) pre-
The shaping of clamp dog, practice of construction requirement can be met well；
2. each clout mixed and stirred can be prefabricated into largely production asphalt using apparatus of the present invention
The asphalt prefabricated section of certain specification is sold, and has both facilitated town road maintenance, and mix itself is improved again
Economic benefit.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural representation of feeding unit；
Fig. 3 is the structural representation of tensioning apparatus；
Fig. 4 is the structural representation of fixed cutting ferrule；
Fig. 5 is the structural representation of rolling wheel；
Fig. 6 is the structural representation of screw input feeder；
Fig. 7 is the structural representation of eccentric block；
Fig. 8 is the structural representation of guide rail bracket；
Fig. 9 is the structural representation of dividing plate；
Figure 10 is the partial structural diagram of carrier bar；
Label is represented in figure：1-carrier bar, 2-dividing plate, 3-guide rail bracket, 301-groove, 302-track, 303-apical pore,
4-groove, 5-rolling wheel, 6-adjusting rod, 7-baffle plate, 8-screed, 9-casing, 10-spiral distributor, 11-material
Bucket, the 12-the first frame, 13-drive, 14-retainer, 15-support wheel, the 16-the first support frame, 17-chain, 18-
BOGEY WHEEL, 19-tightener sprocket, 20-wheel carrier, 21-roller, 22-discharging opening, 23-feeding tube, 24-charging aperture, 25-drive
Dynamic motor, 26-movable pulley, 27-base plate, the 28-the second support frame, the 29-the second frame, the 30-the first pivot pin, 31-regulation
Seat, 32-fixation cutting ferrule, 33-wheel shaft, 34-mounting bracket, 35-adjusting screw rod, 36-adjusting nut, the 37-the second pivot pin,
38-above fix cutting ferrule, 39-bolt hole, 40-lower fixed cutting ferrule, 41-driving wheel, 42-fixing screwed hole, 43-neck,
44-locking screw thread hole, 45-bayonet socket, 46-card edge.
Embodiment
Above-mentioned technical proposal is deferred to, as shown in Figures 1 to 10, the invention discloses a kind of prefabricated formation of lots of bituminous concrete
Machine, including bottom carry front end, rear end in the first frame 12 of roller 21, the first frame 12 and are provided with drive by wheel carrier 20 respectively
Driving wheel 41 and drive 13, carrier bar 1 is equipped with driving wheel 41 and drive 13；The both sides of described carrier bar 1 are provided with gear
Plate 7, hopper 11, spiral distributor 10 and screed 8 are provided with the top of baffle plate 7, wherein, spiral distributor 10 is arranged on one
In individual casing 9, the side of hopper 11 is connected with spiral distributor 10, and screed 8 is fixed on the front end of casing 9；Described chain
The dividing plate 2 being equipped with neck 43, neck 43 higher than no more than baffle plate 7 is equally spacedly offered on plate 1；In carrier bar 1 close to drive
It is provided with rolling wheel 5, the circumference of rolling wheel 5 and is offered vertically for being nibbled with described baffle plate 7 above the one end of driving wheel 41
The groove 4 of conjunction.
The present invention includes being provided with the He of driving wheel 41 in rectangle, frame-type the first frame 12, the first frame 12
Drive 13, driving wheel 41 drives drive 13 by external impetus, such as motor-driven rotation by an annular carrier bar 1
Synchronous axial system, constitutes basic motive and the transportation system of whole forming machine.
One section of baffle plate 7 is symmetrically arranged with the both sides of carrier bar 1,7 sections of baffle plate is used for the shaping for aiding in prefabricated section.Baffle plate 7
Thickness, will be similar with the thickness of forming blocks.Specifically, the bottom of baffle plate 7 is fixed in the first frame 12, and bottom and carrier bar 1
Upper surface flush.On 7 sections of baffle plate screed 8, spiral distributor 10 and material are disposed with close to the side of drive 13
Bucket 11；Wherein, with compound is added in hopper 11, the side of hopper 11 is connected with the casing 9 of spiral distributor 10, and compound enters
Enter into casing 9, blended by spiral distributor 10, during carrier bar 1 constantly motion, the compound after crushing will be with chain
Plate 1 is moved together.Screed 8 is a plate body for being used to coordinate baffle plate 7 to realize the first one-step forming of prefabricated section, as shown in figure 1, at this
In invention, have to offer in equidistant neck 43 one by one, neck 43 on carrier bar 1 and opened on locking screw thread hole 44, described dividing plate 2
Provided with fixing screwed hole 42, dividing plate 2 is fixed on neck 43 by stay bolt.So in 7 sections of baffle plate, the baffle plate 7 of both sides,
It is formed being used for the grid feed bin for filling compound one by one between adjacent dividing plate 2.Compound after being crushed in casing 9, enters
Enter into described feed bin, during being moved in the space, be higher by the part of the feed bin by screed 8 " floating ", and to material
Compound in storehouse carries out preliminary compacting, while also functioning to prevents compound to be scattered and avoid influenceing the effect of construction safety.
The side of screed 8 is connected with casing 9, and bottom is supported on baffle plate 7.
The feed bin for filling compound moves forward, and by the lower section of rolling wheel 5.The wheel face of rolling wheel 5 is extend into
It is a part of between two baffle plates 7, to be preferably compacted to the compound in feed bin.The height of dividing plate 2 is not more than baffle plate 7, typically
Baffle plate 7 is should be less than, can preferably coordinate rolling wheel 5.The axial length of the wheel face of rolling wheel 5, preferably makes wheel face just block
Do not contact between two baffle plates 7 but with the inwall of baffle plate 7 and be advisable.Feed bin is behind the bottom of rolling wheel 5, and the material in feed bin is pressed
Real, after compacting, during carrier bar 1 is continued to move along, when reaching at driving wheel 41, carrier bar 1 is bent, now in gravity
In the presence of, the prefabricated section suppressed will be fallen from front end.
As shown in figure 5, being the structural representation of rolling wheel 5.Groove 4 is offered on rolling wheel 5, groove 4, which is located at, to roll
In the axial direction for taking turns 5 circumference, in the present embodiment, two grooves 4 are provided with a rolling wheel 5.The size of groove 4 just can be with
Dividing plate 2 is engaged, i.e., the width of groove 4 is slightly larger than dividing plate 2.On rolling wheel 5, the wheel face between two adjacent grooves 4 is being rolled
The length on 5 circumferencial directions is taken turns, the spacing of two dividing plates 2 adjacent on carrier bar 1 is exactly equal to, then when carrier bar 1 is moved and is ground
When pinch roller 5 is rolled, by regulation, it can be achieved when groove 4 is turned to close to carrier bar 1 on rolling wheel 5, groove 4 is just snapped onto
In described dividing plate 2；After being caught in when carrier bar 1 and rolling wheel 5 continue to move, the wheel face of the side of groove 4 is by the side of dividing plate 2
Material in feed bin is rolled, until another adjacent groove 4 snapped onto in the dividing plate 2 of feed bin opposite side, now the material
Material in storehouse is rolled finishing.Preferably, the depth in the groove 4 of the engaging-in rolling wheel 5 of dividing plate 2 is no more than 10mm, to ensure
Prefabricated section is cut off just.As shown in fig. 7, be provided with eccentric block in the inside of rolling wheel 5, under the driving of external motor with
The wheel shaft 33 of rolling wheel 5 is rotated, to realize the effect of vibrations compacting.
As shown in figure 1, in this programme, the lower section of hopper 11, spiral distributor 10 and screed 8 is distributed with for supporting
The support wheel 15 of carrier bar 1, support wheel 15 is cylindric roller 21, and its wheel face is attached to the bottom of carrier bar 1, and support wheel 15 passes through retainer
14 are arranged in the first frame 12.The effect of support wheel 15 is to provide holding power for charging, sub-material and ironing stage, prevents carrier bar
1 sagging deflections are excessive.
As shown in figure 1, the underface of rolling wheel 5 is provided with BOGEY WHEEL 18 by the first support frame 16, BOGEY WHEEL 18 passes through
Chain 17 links with rolling wheel 5；BOGEY WHEEL 18 is located at the lower section of carrier bar 1, and is contacted with carrier bar 1.When feed bin passes through the He of rolling wheel 5
When between BOGEY WHEEL 18, by the two collective effect, realization is rolled to material consolidation, it is ensured that the forming process of prefabricated section.It is logical
The distance between rolling wheel 5 and carrier bar 1, namely regulation rolling wheel 5, the spacing of BOGEY WHEEL 18 therebetween are overregulated, can be adjusted
The compactness of prefabricated section is saved, to meet different actually used demands.
In this programme, the position of rolling wheel 5 can be adjusted up and down, specifically：
The side of first support frame 16 is symmetrically arranged with guide rail bracket 3, and the two ends of described rolling wheel 5 are assemblied in guide rail bracket 3
On；Offered on described guide rail bracket 3 in groove 301, groove 301 and be symmetrically arranged with track 302, be equipped with track 302
An adjusting rod 6 is provided with the fixation cutting ferrule 32 that can be slided along track 302, fixed cutting ferrule 32, adjusting rod 6 is passed to be opened in and led
The apical pore 303 at the top of rail gantry 3.As shown in figure 4, fixed cutting ferrule 32 includes symmetrical upper fixed cutting ferrule 38 and lower fixed cutting ferrule
40, wherein, upper fixed cutting ferrule 38 is semi-circle tubular structure, and the two ends of upper fixed cutting ferrule 38 are provided with semiorbicular card along 46；
The two of upper fixed cutting ferrule 38, which are symmetrically arranged with end plate, end plate, is provided with bolt hole 39, and offers on end plate bayonet socket 45；Under
The structure of fixed cutting ferrule 40 is identical with upper fixed cutting ferrule 38, does not simply connect adjusting rod 6.Upper fixed cutting ferrule 38 and lower solid
Determine cutting ferrule 40 and piece together a fixation cutting ferrule 32 for being used to install bearing, the end of wheel shaft 33 of rolling wheel 5 is arranged on described axle
In holding.After upper fixed cutting ferrule 38, the lower fixed split of cutting ferrule 40, just have two bayonet sockets 45 in the both sides of fixed cutting ferrule 32, by this two
Individual bayonet socket 45 is assemblied on the track 302 in groove 301, and adjusting rod 6 is passed through apical pore 303.When actually used, it is only necessary on
Adjusting rod 6 is carried or pushes, it is possible to adjust the upper-lower position of rolling wheel 5, to control compactness.A kind of specific regulative mode can
To be, external screw thread is set in the upper end of adjusting rod 6, adjusting rod 6 is passed through after apical pore 303, is fixed with nut, so by not
It is equidirectional to turn nut, the position in the vertical direction that can make BOGEY WHEEL 18 is adjusted.Can also be using other straight lines
Drive mechanism, such as hydraulic means drive adjusting rod 6 to adjust the position of BOGEY WHEEL 18.
, it is necessary to be readjusted to chain 17, so that chain 17 can match somebody with somebody completely after the high and low position regulation of BOGEY WHEEL 18
Close rolling wheel 5 to move up and down, realize the tensioning state of chain 17, it is ensured that strict gearratio is to realize the neck of rolling wheel 5
43 engage just with dividing plate 2.Specifically, the second frame 29 is fixed with the first frame 12, is provided with and opens in the second frame 29
Tight device；Described tensioning apparatus includes the different otic placode of two high and low positions for being arranged on the side of the second frame 29, this two
One adjustment seat 31 for favouring the second frame 29 is installed on individual otic placode, wherein, one end of adjustment seat 31 passes through the first pivot pin
30 are arranged on a higher otic placode of position, and adjusting screw rod 35 is provided with by the second pivot pin 37 on the relatively low otic placode in position,
Adjusting screw rod 35 passes through the through hole being opened in adjustment seat 31, and is fixed in the both sides of through hole by adjusting nut 36；Institute
It is provided with the adjustment seat 31 stated by mounting bracket 34 on wheel shaft 33, wheel shaft 33 and tightener sprocket 19 is installed, described chain 17
It is assemblied on tightener sprocket 19, i.e. the triangle knot of wheel shaft 33 of tightener sprocket 19, the wheel shaft 33 of BOGEY WHEEL 18, rolling wheel 5
Structure.When needing tensioning regulation, it is only necessary to turn a pair of adjusting nuts 36 on adjusting screw rod 35, you can change inclining for adjustment seat 31
Angle, to realize the tensioning of chain 17 or loosen.
As shown in Fig. 2 the prefabricated block forming machine of bituminous concrete also includes feeding unit, feeding unit includes base plate 27, bottom
The bottom of plate 27, which is provided with movable pulley 26, base plate 27, is tiltedly installed with feeding tube 23, and the front end of feeding tube 23 is connected with discharging opening
22, the rear end of feeding tube 23 is fixed on base plate 27, and is provided with a charging aperture 24；The side of described feeding tube 23 passes through
Second support frame 28 is fixed on base plate 27；Screw input feeder is provided with described feeding tube 23, screw input feeder is by installing
Motor 25 on base plate 27 drives.When in use, feeding unit is moved and be transported to beside forming machine, discharging opening 22 is aligned
The hopper 11 of forming machine, then carries out the fixation of position to feeding unit.Transport vehicle unloads compound into charging aperture 24, opens
Screw input feeder in motor 25, feeding tube 23 rotates and compound is transported in the hopper 11 of forming machine.
Claims (8)
1. a kind of prefabricated block forming machine of bituminous concrete, it is characterised in that the first frame of roller (21) is carried including bottom
(12), front end, rear end are provided with driving wheel (41) and drive (13) by wheel carrier (20) respectively in the first frame (12), are driving
Carrier bar (1) is equipped with driving wheel (41) and drive (13)；The both sides of described carrier bar (1) are provided with baffle plate (7), in baffle plate
(7) top is provided with hopper (11), spiral distributor (10) and screed (8), wherein, spiral distributor (10) is arranged on one
In individual casing (9), the side of hopper (11) is connected with spiral distributor (10), and screed (8) is fixed on before casing (9)
End；Equally spacedly offer and be equipped with neck (43), neck (43) higher than no more than baffle plate (7) on described carrier bar (1)
Dividing plate (2)；Edge on rolling wheel (5), the circumference of rolling wheel (5) is installed above driving wheel (41) one end in carrier bar (1)
Axially offer for the groove (4) with described baffle plate (7) engagement.
2. the prefabricated block forming machine of bituminous concrete as claimed in claim 1, it is characterised in that described hopper (11), spiral
The support wheel (15) for supporting carrier bar (1) is distributed with below tripper (10) and screed (8), support wheel (15) is by protecting
Frame (14) is held in the first frame (12).
3. the prefabricated block forming machine of bituminous concrete as claimed in claim 1, it is characterised in that described rolling wheel (5) is just
Lower section is provided with BOGEY WHEEL (18) by the first support frame (16), and BOGEY WHEEL (18) is linked by chain (17) and rolling wheel (5)；
BOGEY WHEEL (18) is located at the lower section of carrier bar (1), and is contacted with carrier bar (1).
4. the prefabricated block forming machine of bituminous concrete as claimed in claim 1, it is characterised in that described the first support frame (16)
Side be symmetrically arranged with guide rail bracket (3), the two ends of described rolling wheel (5) are assemblied on guide rail bracket (3)；Described guide rail bracket
(3) offered in groove (301), groove (301) and be symmetrically arranged with track (302), being equipped with track (302) can be along rail
An adjusting rod (6) is provided with the fixation cutting ferrule (32) that road (302) is slided, fixed cutting ferrule (32), adjusting rod (6), which is passed, to be opened up
Apical pore (303) at the top of guide rail bracket (3).
5. the prefabricated block forming machine of bituminous concrete as claimed in claim 4, it is characterised in that described fixation cutting ferrule (32) bag
Symmetrical upper fixed cutting ferrule (38) and lower fixed cutting ferrule (40) are included, wherein, upper fixed cutting ferrule (38) is semi-circle tubular structure,
The two ends of upper fixed cutting ferrule (38) are provided with card along (46)；Two in upper fixed cutting ferrule (38) are symmetrically arranged with end plate, end plate
Bolt hole (39) is provided with, and offers on end plate bayonet socket (45).
6. the prefabricated block forming machine of bituminous concrete as claimed in claim 3, it is characterised in that in described the first frame (12)
The second frame (29) is fixed with, tensioning apparatus is installed in the second frame (29)；Described tensioning apparatus includes being arranged on the
The different otic placode of two high and low positions of two frames (29) side, one is provided with the two otic placodes and favours the second frame
(29) adjustment seat (31), wherein, one end of adjustment seat (31) is arranged on a higher ear of position by the first pivot pin (30)
On plate, adjusting screw rod (35) is provided with by the second pivot pin (37) on the relatively low otic placode in position, adjusting screw rod (35) is passed through and opened up
Through hole in adjustment seat (31), and be fixed in the both sides of through hole by adjusting nut (36)；Described adjustment seat (31)
Upper be provided with by mounting bracket (34) on wheel shaft (33), wheel shaft (33) is provided with tightener sprocket (19), described chain (17) dress
Fit on tightener sprocket (19).
7. the prefabricated block forming machine of bituminous concrete as claimed in claim 1, it is characterised in that opened up in described neck (43)
Having offer fixing screwed hole (42) on locking screw thread hole (44), described dividing plate (2), is fixed on dividing plate (2) by bolt
On neck (43).
8. the prefabricated block forming machine of bituminous concrete as claimed in claim 1, it is characterised in that described bituminous concrete is prefabricated
Block forming machine also includes feeding unit, and feeding unit includes base plate (27), and base plate (27) bottom is provided with movable pulley (26), base plate
(27) feeding tube (23) is tiltedly installed with, the front end of feeding tube (23) is connected with discharging opening (22), the rear end of feeding tube (23)
It is fixed on base plate (27), and a charging aperture (24) is installed；The side of described feeding tube (23) passes through the second support frame
(28) it is fixed on base plate (27)；Screw input feeder is provided with described feeding tube (23), screw input feeder is by the bottom of installed in
Motor (25) driving on plate (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131594.3A CN106945152B (en) | 2017-03-07 | 2017-03-07 | Asphalt concrete precast block forming machine |
Applications Claiming Priority (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111805702A (en) * | 2020-07-14 | 2020-10-23 | 盐城工学院 | Fabric reinforced concrete tensile extrusion section bar preparation equipment |
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| CN111805702B (en) * | 2020-07-14 | 2021-09-10 | 盐城工学院 | Fabric reinforced concrete tensile extrusion section bar preparation equipment |
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| CN106945152B (en) | 2023-10-31 |
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