CN209566339U - Mixing plant aggregate batching equipment - Google Patents
Mixing plant aggregate batching equipment Download PDFInfo
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- CN209566339U CN209566339U CN201821564286.6U CN201821564286U CN209566339U CN 209566339 U CN209566339 U CN 209566339U CN 201821564286 U CN201821564286 U CN 201821564286U CN 209566339 U CN209566339 U CN 209566339U
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- aggregate
- aggregate bin
- weighing hopper
- conveyer belt
- mixing plant
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Abstract
The utility model discloses a kind of mixing plant aggregate batching equipment, distribution for aggregate, major design main points are, a kind of mixing plant aggregate batching equipment, including mounting rack, aggregate bin and weighing hopper, aggregate bin and weighing hopper are installed on mounting rack, and aggregate bin is in the surface of weighing hopper, the aggregate bin and weighing hopper lower part offer discharge port, discharge outlet is provided with opening and closing device, it is provided with conveyer belt below the weighing hopper, spray head is provided with right above the aggregate bin, spray head is connected with water supply device；The opening and closing device includes two symmetrical barrier plates, and when two barrier plates are in closing discharge port state, there are gaps among two barrier plates.The utility model has the advantages that reduce the dust content generated when loading aggregate around aggregate bin.
Description
Technical field
The utility model relates to stir station equipment, in particular to a kind of mixing plant aggregate batching equipment.
Background technique
Aggregate batching equipment is a part of concrete mixing plant, for realizing the temporary and weighing of sand material, and is pressed
The setting value of electric-control system realizes the ingredient of sand material.
Aggregate batching equipment includes aggregate bin and weighing hopper, and aggregate bin is located at the top of weighing hopper, and concrete mixing plant exists
It when production, needs loading machine that aggregate is poured into aggregate bin, is then provided with discharge port below aggregate, discharge outlet is provided with out
Device is closed, when opening and closing device is opened, aggregate is dropped downward into out of aggregate bin into weighing hopper, and weighing hopper lower part is provided with opening and closing dress
It sets, when opening and closing device is closed, weighing hopper weighs to the aggregate being poured into weighing hopper, after the completion of weighing, under weighing hopper
The opening and closing device of portion's installation is opened, and the aggregate in weighing hopper is flowed out, and is carried out by the way that the conveyer belt below weighing hopper is arranged in
It is transported in mixing plant.
Aggregate bin upper opening pours into aggregate into aggregate bin for load wagon, but such aggregate bin is being filled
When material, due to containing a large amount of dust in aggregate, it will cause a large amount of dust in charging process to flare, seriously pollute atmosphere
Environment.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of mixing plant aggregate batchings to set
It is standby, have the advantages that reduce the dust content generated when loading aggregate around aggregate bin.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of mixing plant aggregate batching equipment, including mounting rack, aggregate bin and weighing hopper, aggregate bin and weighing hopper are respectively mounted
On mounting rack, and aggregate bin is in the surface of weighing hopper, and the aggregate bin and weighing hopper lower part offer discharge port,
Discharge outlet is provided with opening and closing device, and conveyer belt is provided with below the weighing hopper, is provided with right above the aggregate bin
Spray head, spray head are connected with water supply device；The opening and closing device includes two symmetrical barrier plates, and two barrier plates, which are in, closes out
When material mouth state, there are gaps among two barrier plates.
By using above-mentioned technical proposal, in use, aggregate bin is located above, bone is packed by load wagon in aggregate bin
Material, for aggregate when needing to be put into weighing hopper, the opening and closing device of aggregate bin lower part opens the discharge port of aggregate bin, and aggregate is made to fall
It into weighing hopper, is weighed by weighing hopper, after the completion of weighing hopper weighing, weighing hopper is opened by the opening and closing device of weighing hopper lower part
Discharge port, make aggregate out of weighing hopper under fall on conveyer belt, spray head right above aggregate bin connects water supply device, supplies
Water installations convey water into spray head, after water is sprayed from spray head, depositing dust are carried out to the dust on aggregate bin top, when water falls on aggregate
When in storehouse, water flows to weighing hopper from the gap between two barrier plates, equally flows down below weighing hopper, reduces water and is measuring
It is retained in bucket, so that reaching reduces the dust content generated when loading aggregate around aggregate bin.
The utility model is further arranged to: the water supply device includes water pipe, sink and water pump, and water pipe connects in water pump
The suction side of water outlet, water pump reaches in sink, and water pipe is connected to far from one end of water pump with spray head.
By using above-mentioned technical proposal, water pipe connection spray head and water pump, water pump absorb water out of sink, then pass through water pipe
It is transported to spray head, so that spray head be made to spray water, sink is for storing a part of water, the convenient supply to water pump.
The utility model is further arranged to: the conveying belt inclined arrangement, and the end of conveyer belt is higher than the beginning of conveyer belt
End.
By using above-mentioned technical proposal, conveying belt inclined arrangement, when water fall on from the water that the lower section of weighing hopper is flowed out it is defeated
It send when taking, the end of conveyer belt is higher than the beginning of conveyer belt, so that water flow is under raw gravity, a part flows to conveyer belt
Beginning.
The utility model is further arranged to: the sink is located at the underface of conveying rim end, and the top of sink
Opening.
By using above-mentioned technical proposal, sink is arranged when conveying rim end, sink upper opening, flows to the conveyer belt beginning
The water at end is just fallen in sink, sink can water recycling and reusing to a part of depositing dust, the setting of sink can be to recycling
Water carries out sedimentation cleaning.
The utility model is further arranged to: the cross section of the conveyer belt working face is the arc of upward opening.
By using above-mentioned technical proposal, the cross section of conveyer belt working face is the arc of upward opening, can prevent water
It is flowed down from the two sides of conveyer belt, flows water along the direction of conveyer belt.
The utility model is further arranged to: the opening and closing device further includes cylinder, gear and side plate, and side plate is mounted on resistance
The both ends of baffle, gear are fixed on side plate, and gear is rotatably connected on aggregate bin or weighing hopper, and cylinder one end is hinged on aggregate
On storehouse or weighing hopper, the other end is hinged on the barrier plate of corresponding aggregate bin or weighing hopper, and cylinder and barrier plate is hinged
The center line of axis and gear deviates from each other, and is engaged on two barrier plates by the gear that side plate connects.
By using above-mentioned technical proposal, when cylinder is swung with one of barrier plate, during swing, due to peace
The gear rotation on barrier plate is filled, so gear is swung in the opposite direction with another barrier plate, thus two barrier plates
Swaying direction on the contrary, and gap of the position between barrier plate closed be located at the underface of discharge port, facilitate water
Outflow.
The utility model is further arranged to: the barrier plate is arranged to inclined surface, two resistances close to discharge port on one side
When baffle is in closing discharge port, the inclined surface on two barrier plates forms the V-arrangement of opening upwards.
By using above-mentioned technical proposal, the upper surface of barrier plate is arranged to inclined surface, and inclining on two barrier plates
Inclined-plane forms the V-arrangement of upward opening, to make water flow away from inclination towards intermediate gap, to facilitate the outflow of water.
The utility model is further arranged to: the aggregate bin has multiple, and a metering is provided under each aggregate bin
It struggles against, is provided with spray head on each aggregate bin, each spray head is connected with water supply device, and conveyer belt is located under multiple weighing hoppers
Side.
By using above-mentioned technical proposal, aggregate bin has multiple, spray head is separately provided on each aggregate bin, to make each
Spray head corresponds to an aggregate bin, achievees the effect that depositing dust is more preferable.
In conclusion the utility model has the following beneficial effects:
1. by being arranged in spray head above aggregate bin, spray head is connected with water supply device, and water supply device is to the position of spray head
Water is conveyed, so that spray head can make to settle the dust of aggregate bin, achievees the purpose that protect environment；
2. being higher than the beginning of conveyer belt by the end of conveyer belt, water is made to flow to the beginning of conveyer belt from conveyer belt, and
And sink carries out recycling and reusing to the water under conveyor belt flow, reduces the waste of water resource；
3. making the gap between barrier plate be located at minimum point by two barrier plates being symmetrically opened and closed of setting, facilitating water
Outflow.
Detailed description of the invention
Fig. 1 is the overall structure stereogram of the utility model；
Fig. 2 is the overall structure stereogram of aggregate bin；
Fig. 3 is the partial view of the cross-sectional view of aggregate bin.
Appended drawing reference: 1, mounting rack；2, aggregate bin；3, weighing hopper；4, conveyer belt；5, opening and closing device；51, the second cylinder；
52, barrier plate；521, inclined surface；522, gap；53, gear；54, side plate；6, filter device；61, diameter bar；62, latitude bar；7, turn
Dynamic device；71, rotating bar；72, connecting rod；73, the first cylinder；8, spray head；9, water supply device；91, sink；92, water pump；93, water
Pipe.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing 1, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of mixing plant aggregate batching equipment is mounted on reference to Fig. 1, including mounting rack 1 and multiple aggregate bins 2, aggregate bin 2
It is fixed on the mounting rack 1 on ground, a weighing hopper 3 is provided with below each aggregate bin 2, is provided with below weighing hopper 3
Conveyer belt 4, aggregate bin 2 and 3 lower part of weighing hopper offer discharge port, and discharge outlet is provided with opening and closing device 5, and opening and closing device 5 is used
In opening or closing discharge port, so that aggregate be made to fall on weighing hopper 3 under aggregate bin 2, after being weighed in weighing hopper 3, aggregate from
The discharge port outflow of 3 lower part of weighing hopper is fallen on conveyer belt 4, and the operating of conveyer belt 4 is used to convey the aggregate unloaded from weighing hopper 3,
There are many aggregates, is attached separately in different aggregate bins 2.
With reference to Fig. 2, the top of aggregate bin 2 is opening, and staff is able to use load wagon from the upper opening of aggregate bin 2
Position is packed into aggregate into aggregate bin 2.The gravel for accompanying bulky grain in aggregate in order to prevent is provided on the top of aggregate bin 2
Filter device 6, filter device 6 include diameter bar 61 and latitude bar 62, and diameter bar 61 and latitude bar 62 are mutually perpendicular to, and diameter bar 61 and latitude bar 62 are equal
Have multiple, 61 both ends of diameter bar are fixed on the inner wall of aggregate bin 2, and multiple diameter bars 61 are arranged in parallel, multiple diameter bars 61 in opening to
Under V-shaped arrangement, multiple latitude bars 62 are divided into two groups, and two groups of latitude bars 62 are symmetricly set on the V-shaped two sides that diameter bar 61 is lined up, often
Latitude bar 62 in group is parallel to each other, and latitude bar 62 rides over 61 top of diameter bar and forms uniform grid shape with diameter bar 61.On aggregate bin 2
It is fixedly installed rotating device 7, there are two rotating devices 7, and two rotating devices 7 are located at aggregate bin 2 far from 61 row of diameter bar
At V-shaped two sides.Rotating device 7 includes rotating bar 71, connecting rod 72 and the first cylinder 73, and 71 revolving support of rotating bar is in aggregate
On storehouse 2, the length direction of rotating bar 71 is parallel with the length direction of diameter bar 61, and connecting rod 72 is fixed on one end of rotating bar 71, the
One cylinder, 73 one end is rotatably connected on aggregate bin 2, and other end pin shaft is connected on connecting rod 72, and the first cylinder 73 and connecting rod
The center line of pivot center offset rotating bar 71 between 72.By the contraction of the first cylinder 73, make connecting rod 72 around rotating bar
71 center line is swung, and connecting rod 72 drives 71 reciprocating rotation of rotating bar during swinging.Latitude bar 62 in same group is far from diameter
One end in the middle part of V-shaped that bar 61 is lined up upwardly extends and is fixed in the same rotating bar 71, and rotating bar 71 is carrying out back and forth
During rotation, latitude bar 62 is moved with rotating bar 71.
In use, the first cylinder 73 pushes the rotation of connecting rod 72, rotating bar 71 is made to turn to the position of diameter bar 61 with latitude bar 62
Set, and latitude bar 62 and 61 groups of diameter bar webbed filter devices 6, filter device 6 can in aggregate be greater than diameter bar 61 or
The particle of distance is stopped between latitude bar 62；It is rotated when the first cylinder 73 hauls connecting rod 72, connecting rod 72 is with latitude bar 62 to bone
The outer side to overturn of feed bin 2, the aggregate being blocked is simultaneously as latitude bar 62 moves together, so that the aggregate being blocked be made to remove aggregate bin
2, prevent it from stopping the blanking of aggregate.
With reference to 1 and Fig. 2, the surface of each aggregate bin 2 is provided with spray head 8, and spray head 8 is connected with water supply device 9, supplies water
Device 9 provides water to spray head 8, and the water that spray head 8 sprays absorbs the dust generated above aggregate bin 2, to reach depositing dust
Purpose.Water supply device 9 includes sink 91, water pump 92 and water pipe 93, and water pipe 93 is connected on each spray head 8, and far from spray
First 8 one end is connected to the water outlet of water pump 92, in the suction side depth screw clamp 91 of water pump 92.Water pump 92 is from 91 interior suction of sink
Then water is transported in each spray head 8 by water pipe 93.
With reference to Fig. 1, the conveying direction of conveyer belt 4 favours ground setting, and the end of conveyer belt 4 is higher than conveyer belt 4
Beginning, the cross section of the working face of conveyer belt 4 is the arc of upward opening, and conveyer belt 4 is located under multiple weighing hoppers 3
Side.The upper opening of sink 91, sink 91 are located at the underface at the beginning of conveyer belt 4, the water flowed out out of weighing hopper 3, in weight
It flows along conveyer belt 4 to the beginning of conveyer belt 4 under the action of power, so that a part of water be made to come back in sink 91, reaches
The purpose of recycling, while sink 91 is conducive to the sedimentation of silt, achievees the purpose that water purification.
With reference to Fig. 3, opening and closing device 5 includes the second cylinder 51, barrier plate 52, gear 53 and side plate 54, and barrier plate 52 has two
Block, two pieces of barrier plates 52 are symmetricly set on the lower section of discharge port, and for keeping off discharge port, the both ends of barrier plate 52 are fixedly installed
There is side plate 54, gear 53 is integrally disposed upon on side plate 54, wherein being located at the opening and closing device 5 on aggregate bin 2, gear 53 is rotatablely connected
On the outer wall of aggregate bin 2, two gears 53 engagement connected on two barrier plates 52 by side plate 54,51 one end of the second cylinder
It is hinged on aggregate bin 2, other end pin shaft is connected on barrier plate 52, the pivot center and tooth of the second cylinder 51 and barrier plate 52
Take turns 53 centerline parallel and offset；Opening and closing device 5 on weighing hopper 3, gear 53 are rotatably connected on the outer wall of weighing hopper 3
On, two gears 53 engagement connected on two barrier plates 52 by side plate 54,51 one end of the second cylinder is hinged on weighing hopper 3
On, the other end is hinged on corresponding barrier plate 52.
When second cylinder 51 is shunk, center line of second cylinder 51 with barrier plate 52 around gear 53 is swung, and is being stopped
When plate 52 swings to two extreme positions, be respectively at open and close discharge port position, the second cylinder 51 with its phase
When barrier plate 52 even rotates, another barrier plate 52 by the engagements of two gears 53 with rotation, two barrier plates 52 to
Opposite direction movement, so that the position that barrier plate 52 closes discharge port is located at the middle part of discharge port.
With reference to Fig. 3, barrier plate 52 is arranged to inclined surface 521 close to discharge port on one side, and barrier plate 52, which is in, closes discharging
When the position of mouth, the inclined surface 521 of two barrier plates 52 forms the V-arrangement of opening upwards, and stays among two barrier plates 52
522 are had the gap, gap 522 is used to flow out the water in aggregate, to eventually fall on conveyer belt 4, and returns to water along conveyer belt 4
In slot 91.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of mixing plant aggregate batching equipment, including mounting rack (1), aggregate bin (2) and weighing hopper (3), aggregate bin (2) and meter
Batch box (3) is installed on mounting rack (1), and aggregate bin (2) is in the surface of weighing hopper (3), the aggregate bin (2) and
Weighing hopper (3) lower part offers discharge port, and discharge outlet is provided with opening and closing device (5), the lower section setting of the weighing hopper (3)
There are conveyer belt (4), it is characterised in that: be provided with spray head (8) right above the aggregate bin (2), spray head (8) is connected with water supply dress
Set (9)；The opening and closing device (5) includes two symmetrical barrier plates (52), and two barrier plates (52), which are in, closes discharge port shape
When state, two barrier plates (52) are intermediate, and there are gap (522).
2. mixing plant aggregate batching equipment according to claim 1, it is characterised in that: the water supply device (9) includes water
Pipe (93), sink (91) and water pump (92), water pipe (93) connect in the water outlet of water pump (92), and the suction side of water pump (92) reaches water
In slot (91), water pipe (93) is connected to far from the one end of water pump (92) with spray head (8).
3. mixing plant aggregate batching equipment according to claim 2, it is characterised in that: the conveyer belt (4) is obliquely installed,
The end of conveyer belt (4) is higher than the beginning of conveyer belt (4).
4. mixing plant aggregate batching equipment according to claim 3, it is characterised in that: the sink (91) is located at conveyer belt
(4) underface at beginning, and the upper opening of sink (91).
5. mixing plant aggregate batching equipment according to claim 4, it is characterised in that: conveyer belt (4) working face
Cross section is the arc of upward opening.
6. mixing plant aggregate batching equipment according to claim 1, it is characterised in that: the opening and closing device (5) further includes
Cylinder, gear (53) and side plate (54), side plate (54) are mounted on the both ends of barrier plate (52), and gear (53) is fixed on side plate (54)
On, gear (53) is rotatably connected on aggregate bin (2) or weighing hopper (3), and cylinder one end is hinged on aggregate bin (2) or weighing hopper
(3) on, the other end is hinged on the barrier plate (52) of corresponding aggregate bin (2) or weighing hopper (3), and cylinder and barrier plate (52)
Hinge axes and the center line of gear (53) deviate from each other, the gear connected on two barrier plates (52) by side plate (54)
(53) it engages.
7. mixing plant aggregate batching equipment according to claim 6, it is characterised in that: the barrier plate (52) is close to discharging
Mouth is arranged to inclined surface (521) on one side, when two barrier plates (52) are in closing discharge port, inclining on two barrier plates (52)
The V-arrangement of inclined-plane (521) formation opening upwards.
8. -7 any mixing plant aggregate batching equipment according to claim 1, it is characterised in that: the aggregate bin (2) has
It is multiple, it is provided with a weighing hopper (3) under each aggregate bin (2), is provided with spray head (8) on each aggregate bin (2), each
Spray head (8) is connected with water supply device (9), and conveyer belt (4) is located at the lower section of multiple weighing hoppers (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821564286.6U CN209566339U (en) | 2018-09-25 | 2018-09-25 | Mixing plant aggregate batching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821564286.6U CN209566339U (en) | 2018-09-25 | 2018-09-25 | Mixing plant aggregate batching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209566339U true CN209566339U (en) | 2019-11-01 |
Family
ID=68320294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821564286.6U Active CN209566339U (en) | 2018-09-25 | 2018-09-25 | Mixing plant aggregate batching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209566339U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318727A (en) * | 2020-11-02 | 2021-02-05 | 郑州力帆机械制造有限公司 | Discharging control system of multi-material-bin mixing station |
| CN113752390A (en) * | 2021-09-29 | 2021-12-07 | 福建省深宝建材有限公司 | Concrete production line |
-
2018
- 2018-09-25 CN CN201821564286.6U patent/CN209566339U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318727A (en) * | 2020-11-02 | 2021-02-05 | 郑州力帆机械制造有限公司 | Discharging control system of multi-material-bin mixing station |
| CN113752390A (en) * | 2021-09-29 | 2021-12-07 | 福建省深宝建材有限公司 | Concrete production line |
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