CN206493454U - A kind of concrete production ingredient conveyor - Google Patents

Abstract

The utility model discloses a kind of concrete production ingredient conveyor, a kind of concrete production ingredient conveyor includes frame, transfer roller, belt, and frame is supported to inclined support frame, the frame is sequentially provided with scraper plate and brush roll for being cleared up belt surface from high to low, and a collection flitch in belt lower section for collecting the raw material that dropped on belt, the collection flitch is in and the heeling condition of rack level and lower one end is additionally provided with a splicing storehouse, the frame both sides are respectively arranged with the cleaning device that a pair of plate surfaces of gathering materials are rinsed, with cleaning belt surface, and focus on defective material, improve operating efficiency, the advantage economized on resources.

Description

A kind of concrete production ingredient conveyor

Technical field

The utility model is related to a kind of concrete production equipment, more particularly to a kind of concrete production ingredient conveyor.

Background technology

Concrete mixing plant is main by stirring host, material weighing system, material-transporting system, storing material system and control The big system of system processed etc. 5 and other affiliated facilities are constituted.Concrete mixing plant is the combined unit for concentrated compactness concrete, Also known as concrete prefabricated field.Due to it mechanization, automaticity it is higher, so productivity ratio is also very high, and can guarantee that coagulation The quality and saving cement of soil, are usually used in big, long in time limit concrete works amount, the large and medium-sized water conservancy of building site concentration, electric power, bridge The engineerings such as beam.With the development of urban construction, using concentrated compactness, provide commerical ready-mixed concrete mixing plant have it is very big superior Property, thus developed rapidly, and to promote Concrete Pumping Construction, realization is stirred, conveyed, pouring mechanical integration of operation creation Condition.

Notification number is CN201313348Y, and the day for announcing is in September, 2009 Chinese patent of 23 days《Concrete mixing plant is flat oblique Belt feeder integral structure》, it is related to a kind of suitable for commerical ready-mixed concrete factory, building, railway, bridge and various concrete workses In concrete stirring, more particularly to a kind of Flat-inclined belt conveyer integrative structure of concrete batching plant, it is characterised in that be by：It is main Stand, put down oblique belt feeder and ingredient sector into, aggregate induction system using flat belt and oblique belt combination together by the way of, be allowed to Oblique belt feeder is put down as one, pinch roller is set in junction, frame design is integral.The utility model concrete mixing plant is put down Oblique belt feeder integral structure, solves that concrete mixing plant floor space is big, and the consumption energy is more, the problems such as low production efficiency, High with productivity ratio, quality is good, and energy consumption is low, simple to operate, take up an area it is small, it is easy to maintenance, be a kind of high the features such as maneuverability Effect, energy-conservation, puddling agitating mixes and stirs special railway line special equipment used in environmentally friendly modern goods concrete and engineering project.

It is in place of the deficiencies in the prior art, by way of flat belt is together with oblique belt combination, is formed and put down oblique skin Band machine, solves the problem of concrete mixing plant floor space is big, reduces energy resource consumption, but in use, due to The tiny raw material of some in concrete production raw material, such as fine sand can be bonded at belt surface, increase the load of belt, to concrete The transmission of raw materials for production is impacted.

Utility model content

The purpose of this utility model is to provide a kind of concrete production ingredient conveyor, with cleaning belt surface, and will Defective material is focused on, and improves operating efficiency, the advantage economized on resources.

Above-mentioned technical purpose of the present utility model technical scheme is that：

A kind of concrete production ingredient conveyor, including frame, transfer roller, belt and frame is supported oblique The support frame of state, the frame is sequentially provided with scraper plate and brush roll for being cleared up belt surface from high to low, and The one collection flitch in belt lower section for collecting the raw material that dropped on belt, the collection flitch is in the heeling condition with rack level And lower one end is additionally provided with a splicing storehouse, the frame both sides are respectively arranged with the sanitizer cartridge that a pair of plate surfaces of gathering materials are rinsed Put.

Using said structure, the defective material of belt surface is cleared up and dropped on collection flitch by scraper plate and brush roll, And then plate surface of gathering materials is rinsed by cleaning device, due to integrating flitch as heeling condition, defective material can be automatic from eminence rolling Lower is fallen on, and concentrates and is discharged on ground from splicing storehouse.

More preferably：The cleaning device includes the outlet pipe for being arranged on frame side, and the outlet pipe is provided with Some shower nozzles for being used to be rinsed collection flitch, and connected by an aqueduct with a storage tank, the aqueduct is provided with One water pump.

Using said structure, storage tank reclaimed water is transported in outlet pipe from aqueduct by water pump, and pass through shower nozzle Water jets under high pressure is formed, plate surface carries out strong flushing to gathering materials, and the defective material collected on flitch is rinsed well.

More preferably：The cleaning device includes the giant for being arranged on frame side, and the giant leads to An aqueduct is crossed to connect with a storage tank, and aqueduct is provided with a water pump.

Using said structure, storage tank reclaimed water is transported in giant from aqueduct by water pump, giant Water jets under high pressure is formed, strong flushing is carried out to plate surface of gathering materials by the hand-held giant of staff, it is residual on flitch by collecting Material is rinsed well.

More preferably：It is described collection flitch in the width direction on both sides higher than centre, section is in【Type.

Using said structure, defective material is focused on into flitch center section, is easy to defective material to roll down in splicing storehouse.

More preferably：The splicing storehouse provided with one higher than collection flitch lower, and for stopping that defective material flies out splicing The striker plate in storehouse.

Using said structure, it is to avoid defective material from collection flitch roll when, because effect of inertia directly flies out splicing storehouse, from And defective material is scattered everywhere, the cleaning of staff is reduced.

More preferably：Provided with the splicing car for collecting defective material below the splicing storehouse, the splicing car includes storage bin, The storage bin bottom offers multiple treatment holes, and the two ends of storage bin side along its length are provided with roller, with respect to one Side is provided with support feet, towards the side of support frame on be additionally provided with the handrail for promoting splicing garage to walk, the storage bin armrest Side on offer discharging opening, discharging opening is opened or closed by a door-plate, the door-plate upper end passes through hinge and storage bin Connection is rotated, lower end is fixed by a latch and storage bin.

Using said structure, the defective material given off in splicing storehouse is collected by splicing car, is easy to transport defective material To storage raw material area；By by holding handrail using roller as the center of circle, tilting handrail one end, its door-plate is set to open discharging opening, and Defective material is discharged from discharging opening, is deposited into raw material area, is continuing with.

More preferably：The both sides of the frame in the width direction are respectively equipped with the building for facilitating staff to check belt Ladder, the stair bottom is set to grid.

Using said structure, facilitate staff that belt is checked or repaired up by stair, by by stair Bottom is arranged to grid, alleviates the weight of stair itself, reduces the load to support frame.

More preferably：One section of section of the Belt Conveying raw material is in both sides higher than centre【Type.

Using said structure, concrete production raw material is concentrated on and transmitted in the middle of belt,

More preferably：Raw material is reduced to drop probability from belt two ends.

Using said structure, the protective cover that a stop raw material drops is additionally provided with the frame.

More preferably：Avoid raw material from being flown out from belt by protective cover, injure staff by a crashing object, protect work people Member's is healthy.

In summary, the utility model has the advantages that：

1st, belt surface is cleared up by scraper plate and brush roll, reaches that mitigation belt meets, improve operating efficiency Effect；

2nd, by collecting flitch, different size of tensile force can be applied according to different demands to belt by reaching, improve work effect The effect of rate；

3rd, by being arranged on the stair of frame both sides, the effect for facilitating staff to overhaul belt is reached.

Brief description of the drawings

Fig. 1 is the structural representation of embodiment one, shows overall structure；

Fig. 2 is the enlarged diagram at A in Fig. 1, shows the attachment structure of shower nozzle and outlet pipe；

Fig. 3 is the partial schematic diagram of embodiment one, shows the attachment structure between belt and transfer roller；

Fig. 4 is the partial schematic diagram of embodiment one, shows the connection between collection flitch, splicing storehouse and splicing car Structure；

Fig. 5 is the partial schematic diagram of embodiment one, shows the attachment structure between balancing weight and four-roller；

Fig. 6 is the enlarged diagram at B in Fig. 5, shows the attachment structure of push rod and balancing weight；

Fig. 7 is the enlarged diagram at C in Fig. 5, shows the attachment structure of travelling carriage and support frame；

Fig. 8 is the partial schematic diagram of embodiment one, shows the structure of splicing car；

Fig. 9 is the structural representation of embodiment two, shows overall structure；

Figure 10 is the enlarged diagram at D in Fig. 9, shows the attachment structure of giant and stair.

In figure, 1, frame；2nd, belt；3rd, support frame；4th, drive device；41st, push rod；42nd, support base；43rd, first rotating shaft； 44th, the second rotating shaft；45th, waist type groove；46th, T-slot；47th, drive rod；48th, hydraulic cylinder；5th, cleaning device；51st, outlet pipe；52nd, spray Head；53rd, aqueduct；54th, storage tank；55th, water pump；56th, giant；6th, the first roller；7th, the second roller；8th, the 3rd roller；9th, the 4th Roller；10th, travelling carriage；11st, chute；12nd, balancing weight；13rd, ball；14th, rolling groove；15th, scraper plate；16th, brush roll；17th, flitch is collected； 18th, splicing storehouse；19th, striker plate；20th, splicing car；21st, storage bin；22nd, treatment hole；23rd, roller；24th, support feet；25th, handrail； 26th, door-plate；27th, hinge；28th, latch；29th, stair；30th, protective cover；31st, grip slipper；32nd, fastening bolt.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in protection domain of the present utility model by Patent Law.

Embodiment 1：A kind of concrete production ingredient conveyor, as shown in figure 1, including frame 1, transfer roller, belt 2, with And frame 1 is supported to inclined support frame 3, transfer roller is by being separately positioned on the two ends of frame 1 and by bearing and frame 1 Rotate the first roller 6 of connection, the middle part of frame 1 and by bearing and the second roller 7 that is connected of rotation of frame 1 and the 3rd roller 8, with And the four-roller 9 of lower position is constituted between the second roller 7 and the 3rd roller 8, belt 2 bypass successively the first roller 6, the second roller 7, 3rd roller 8 and four-roller 9（Reference picture 3）.

Reference picture 5, above-mentioned four-roller 9 is hanging by belt 2, and two ends are rotated by a bearing and travelling carriage 10 connect respectively Connect, two travelling carriages 10 are fixed with a balancing weight 12, by the gravity of itself of balancing weight 12, tension, counterweight are played to belt 2 Both sides of the block 12 along the width of belt 2 are connected to a drive device 4, by drive device 4, drive on balancing weight 12, Bottom offset, according to different demands, different size of tensile force is applied to belt 2, so as to change the elastic state of transmission belt.

Reference picture 5 and 6, above-mentioned drive device 4 is constituted by a push rod 41 and for the support base 42 of supporting post-rod 41, push rod 41 middle parts are rotated with support base 42 by a first rotating shaft 43 and are connected, and second turn is fixed with the side of above-mentioned balancing weight 12 The waist type groove 45 slided for the second rotating shaft 44 is offered on axle 44, one end of push rod 41, passes through a fastening bolt 32 and first turn The screw thread of axle 43 coordinates that push rod 41 is spacing on balancing weight 12, and the other end of push rod 41 is connected with a hydraulic cylinder 48, hydraulic cylinder 48 One end on be fixed with one with push rod 41 be in T fonts drive rod 47, it is corresponding on push rod 41 to offer the T slided for drive rod 47 Type groove 46, drives the one end of push rod 41 with first rotating shaft 43 for center of circle upper and lower displacement by hydraulic cylinder 48, the relatively upper bottom of the other end Move, according to lever principle, its hydraulic stem is only needed one end upper and lower displacement of power drive push rod 41 of very little, it becomes possible to make its counterweight The upper and lower displacement of block 12, changes tensile force of its four-roller 9 to belt 2.

Reference picture 5 and 7, above-mentioned travelling carriage 10 offers the chute 11 of clamping support frame 3, and relative support frame 3 times is vertical It is upper and lower to slide, it is to avoid balancing weight 12 drives the double swerve of four-roller 9, so that the tension effects to transmission belt are influenceed, travelling carriage 10 Both sides are embedded with the rolling groove 14 for offering and being slided up and down for ball 13 on some balls 13, support frame 3 respectively, pass through ball 13 With the rolling friction of support frame 3, mitigate the frictional force of travelling carriage 10 and support frame 3, make its travelling carriage 10 more relative branch Support 3 is slided up and down.

Reference picture 4, place is sequentially installed with the scraper plate 15 for being cleared up the surface of belt 2 to above-mentioned frame 1 from high in the end And brush roll 16, a collection flitch 17 in the lower section of belt 2 for collecting the defective material that dropped on belt 2 is further fixed on, collects flitch 17 both sides in the width direction are higher than center section, and section is in【Type, is easy to defective material focusing on center section, and due to frame 1 Tilt, collection flitch 17 is corresponding to be also at heeling condition, and defective material can be rolled down to low under self gravitation effect from the collection eminence of flitch 17 Place, is fallen to the ground by a splicing storehouse 18 concentration for collecting the lower of flitch 17.

Reference picture 4, wherein splicing storehouse 18 are higher than towards collection one end of flitch 17 and away from being fixed with one on collection flitch 17 side Collect the striker plate 19 of the lower of flitch 17, defective material can be oriented to by striker plate 19, it is collected decline from splicing storehouse 18 To ground, it is to avoid defective material from collection flitch 17 roll when, because effect of inertia directly flies out splicing storehouse 18, so that defective material is scattered Everywhere, the cleaning of staff is reduced.

The cleaning device 5 being rinsed to collection flitch 17 surface, cleaning are respectively equipped with reference picture 1 and 4, the both sides of frame 1 It is communicated with outlet pipe 51 of the device 5 including being arranged on the side of frame 1, outlet pipe 51 some for being rinsed to collection flitch 17 Shower nozzle 52, outlet pipe 51 connected by aqueduct 53 with a storage tank 54, and a water pump 55 is provided with aqueduct 53；Pass through spray The defective material collected on flitch 17 is rinsed by first 52 ejection water jets under high pressure, and its defective material is concentrated by splicing storehouse 18 and fallen to the ground （Reference picture 2）.

Reference picture 4 and 8, the above-mentioned lower section of splicing storehouse 18 is provided with a splicing car 20, and splicing car 20 includes storage bin 21, storing The bottom of storehouse 21 offers multiple treatment holes 22, and the water filtration in defective material is gone out, and makes its defective material can continue to use, and reaches saving money The effect in source；The two ends of the side along its length of storage bin 21 are separately installed with roller 23, and opposite side is fixed with two support feets 24, towards the side of support frame 3 on be further fixed on the convenient handrail 25 for promoting the walking of splicing car 20, pass through support feet 24 and abut ground Face, makes its splicing car 20 stop in situ, offers discharging opening on the side of the armrest 25 of storage bin 21, passes through a door-plate 26 Discharging opening is opened or closed, the upper end of door-plate 26 is rotated with storage bin 21 by hinge 27 and is connected, lower end passes through a latch 28 and storage Feed bin 21 is fixed；Latch 28 is unpluged, is the center of circle by holding handrail 25 with roller 23, the one end of handrail 25 is tilted, makes its door-plate 26 Discharging opening is opened, and defective material is discharged from discharging opening, is deposited into storage raw material area, is continuing with.

Reference picture 1, frame 1 is further fixed on the stair 29 for facilitating staff to get on to check belt 2 along width both sides, The side of stair 29 is fixed with guard rail, and the bottom of stair 29 is set to grid, mitigates the entirety of stair 29 by being arranged to grid Weight, reduces the pressure to support frame 3.

Reference picture 1, one section of section of the above-mentioned transferring raw material of belt 2 is in【Type, both sides concentrate on its raw material higher than centre Conveyed in the middle of belt 2, reduction raw material drops probability from the two ends of belt 2, a protective cover is further fixed in further frame 1 30, avoid raw material from being flown out from belt 2 by protective cover 30, injure staff by a crashing object, protect staff's healthy.

The operation principle of embodiment 1：When by conveyer, concrete production feedstock transportation is stirred into mixer, by It is longer in belt 2, easily relaxation, the transmission on raw material can produce certain influence, by hydraulic cylinder 48 drive the side of push rod 41 with First rotating shaft 43 is center of circle upper and lower displacement, and opposite side driving balancing weight 12 is slided up and down, made on its relative support frame 3 of travelling carriage 10 Lower slider, four-roller 9 produces different size of pulling force to belt 2, so as to carry out different size of tensioning to belt 2 according to demand Power；And then the defective material on the surface of belt 2 is cleared up by scraper plate 15 and brush roll 16, make its drop in collection flitch 17 on, Water jets under high pressure is ejected by the shower nozzle 52 on both sides stair 29 to be rinsed the defective material on collection flitch 17, makes its defective material from connecing Dropped into feed bin 18 in splicing car 20, its defective material is focused on.

Embodiment 2：As shown in Figures 9 and 10, the difference with embodiment 1 is, above-mentioned cleaning device 5 includes being arranged on The giant 56 of the side of frame 1, high-pressure hydraulic giant 56 is connected by aqueduct 53 with storage tank 54, passes through staff's hand Hold 56 pairs of collection flitch 17 of giant to spray, the defective material collected on flitch 17 is rinsed well, is concentrated from splicing storehouse 18 Drop into ground；Wherein, a grip slipper 31 for being used to place giant 56 is further fixed on stair 29.

Claims (9)

1. a kind of concrete production ingredient conveyor, including frame (1), transfer roller, belt (2) and by frame (1) support it is in The support frame (3) of heeling condition, it is characterized in that：The frame (1) is sequentially provided with for being carried out to belt (2) surface from high to low The scraper plate (15) and brush roll (16) of cleaning, and a collection in belt (2) lower section for collecting the raw material that dropped on belt (2) Flitch (17), the collection flitch (17) be in the heeling condition of frame (1) level and lower one end is additionally provided with a splicing storehouse (18), Frame (1) both sides are respectively arranged with the cleaning device (5) that a pair of collection flitch (17) surfaces are rinsed.

2. a kind of concrete production ingredient conveyor according to claim 1, it is characterized in that：Cleaning device (5) bag The outlet pipe (51) for being arranged on frame (1) side is included, the outlet pipe (51) is used to carry out collection flitch (17) provided with some The shower nozzle (52) of flushing, and connected by an aqueduct (53) with a storage tank (54), the aqueduct (53) is provided with a water Pump (55).

3. a kind of concrete production ingredient conveyor according to claim 1, it is characterized in that：Cleaning device (5) bag The giant (56) for being arranged on frame (1) side is included, the giant (56) passes through an aqueduct (53) and a storage tank (54) connect, and aqueduct (53) is provided with a water pump (55).

4. a kind of concrete production ingredient conveyor according to Claims 2 or 3 any one, it is characterized in that：The collection Flitch (17) in the width direction on both sides higher than centre, section is in【Type.

5. a kind of concrete production ingredient conveyor according to claim 4, it is characterized in that：Set on the splicing storehouse (18) Have one higher than collection flitch (17) lower, and for stopping that defective material flies out the striker plates (19) of splicing storehouse (18).

6. a kind of concrete production ingredient conveyor according to claim 5, it is characterized in that：Below the splicing storehouse (18) Provided with the splicing car (20) for collecting defective material, the splicing car (20) includes storage bin (21), and storage bin (21) bottom is opened up There are multiple treatment holes (22), the two ends of the storage bin (21) side along its length are provided with roller (23), and opposite side is provided with Support feet (24), towards the side of support frame (3) on be additionally provided with promote splicing car (20) walking handrail (25), the storage bin (21) discharging opening is offered on the side of armrest (25), discharging opening, the door-plate is opened or closed by a door-plate (26) (26) upper end is rotated with storage bin (21) by hinge (27) and is connected, and lower end is fixed by a latch (28) and storage bin (21).

7. a kind of concrete production ingredient conveyor according to claim 5, it is characterized in that：The frame (1) is along width The both sides in direction are respectively equipped with the stair (29) for facilitating staff to check belt (2), and stair (29) bottom is set to lattice Grid.

8. a kind of concrete production ingredient conveyor according to claim 7, it is characterized in that：Belt (2) conveying is former One section of section of material is in both sides higher than centre【Type.

9. a kind of concrete production ingredient conveyor according to claim 8, it is characterized in that：Also set on the frame (1) There is the protective cover (30) that a stop raw material drops.