CN208697698U - Aggregate bin discharging device - Google Patents
Aggregate bin discharging device Download PDFInfo
- Publication number
- CN208697698U CN208697698U CN201821051041.3U CN201821051041U CN208697698U CN 208697698 U CN208697698 U CN 208697698U CN 201821051041 U CN201821051041 U CN 201821051041U CN 208697698 U CN208697698 U CN 208697698U
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- mixing drum
- aggregate bin
- roof
- discharge port
- baffle
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Abstract
The utility model discloses a kind of aggregate bin discharging devices, it is related to concrete mixing plant technical field, its key points of the technical solution are that including being slidably connected to aggregate bin lateral wall for controlling the plate of aggregate bin discharge port external opening and closing and the first actuator on aggregate bin lateral wall for driving plate to be slided being arranged in；Secondary agitation mechanism is equipped with outside the aggregate bin discharge port external.The utility model solves the problems, such as that the mixing of concrete each component is non-uniform, has achieved the effect that be uniformly mixed concrete each component.
Description
Technical field
The utility model relates to concrete mixing plant technical fields, more specifically, it is related to a kind of aggregate warehouse discharging dress
It sets.
Background technique
As China's economy continues the development of high speed, more stringent requirements are proposed to enterprise development for various industries.Wherein, it builds
Building concrete amount in industry can not have always been high any more, and in concrete production, due to concrete itself can quick solidification, such as
Interface defect will be generated without continuous placing, this just needs efficient and continuous concrete production.Traditional mixing plant
(building) is during concrete production, because in finished product concrete blowing and be again stirring for having intermittence between production,
To realize continuous production, the concrete mixing plant (building) for building same size side by side is generally taken at present, height may be implemented in this way
It imitates and continuously carries out concrete production.
It is CN206501273U Chinese utility model patent that the prior art, which can refer to Authorization Notice No., and it is mixed that it discloses one kind
Solidifying soil aggregate bin discharging device is rotationally connected with hopper including two pieces and can be bonded to each other and isolated sealing plate and for driving
Dynamic two blocks of sealing plates are rotated round about to open and close the driving mechanism of the discharge port of hopper.
But containing a small amount of additive in concrete, above-mentioned aggregate bin volume is larger, is likely to result in additive and coagulation
Native other components mix uneven, may will affect the working performance of concrete in this way.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of aggregate bin discharging device,
By the way that secondary agitation mechanism is arranged, the other components of additive and concrete can be stirred evenly.
To achieve the above object, the utility model provides following technical solution: a kind of aggregate bin discharging device, including cunning
The dynamic aggregate bin lateral wall that is connected to is for controlling the plate of aggregate bin discharge port external opening and closing and being arranged on the outside of aggregate bin
The first actuator on wall for driving plate to be slided；Secondary agitation mechanism is equipped with outside the aggregate bin discharge port external；Institute
Stating secondary agitation mechanism includes mixing drum, and mixing drum roof one end corresponds to aggregate bin discharge port external and is equipped with mixing drum feed inlet,
The mixing drum roof other end is equipped with mixing drum discharge port；It is rotatably connected to agitating paddle in the mixing drum bottom interior wall, institute
It states mixing drum bottom outer wall and is equipped with the second actuator for driving the agitating paddle rotation；The mixing drum roof, which is equipped with, to be stretched
Enter the baffle into mixing drum, the baffle is arranged close to the mixing drum discharge port；The mixing drum roof is equipped with institute
State the fixation kit that baffle is fixed on mixing drum roof；The mixing drum roof is equipped with the sprinkling to mixing drum sprinkling additive
Component.
By using above-mentioned technical proposal, aggregate bin discharge port external is opened in the driving plate movement of the first actuator, aggregate bin
In concrete semi-finished products be flowed into mixing drum from aggregate bin discharge port external, once stirred when the concrete semi-finished products in mixing drum are enough
It mixes in use, aggregate bin discharge port external is closed in the driving plate movement of the first actuator.Start the second actuator, the second actuator drives
Dynamic agitating paddle rotation, when agitating paddle is stirred the concrete semi-finished products in mixing drum, spray assembly is towards spraying in mixing drum
Spill additive.When concrete each component after mixing evenly, baffle is inserted into mixing drum, concrete can be at baffle at this time
Aggregation, when the height of the concrete of the aggregation at baffle is higher than the height of mixing drum discharge port lower edge, concrete will be from
The outflow of mixing drum discharge outlet.In this way by setting secondary agitation mechanism, concrete each component can be made to be uniformly mixed, in this way may be used
To improve the working performance of concrete.
The utility model is further arranged to: the spray assembly includes hydrops case, and the hydrops case is fixed in mixing drum
Roof, the roof of the hydrops case is equipped with hydrops case feed inlet, and the side lower end of the hydrops case is equipped with to be connected to hydrops case
Pipeline, the end of the pipeline is arranged close to mixing drum discharge port, and the pipeline is equipped with shut-off valve.
By using above-mentioned technical proposal, when needing to spray additive towards in mixing drum, shut-off valve in opening conduits,
Additive is flowed into mixing drum under the gravity of itself from pipeline.Spray assembly can be relatively uniform by additive
It is spilled into mixing drum, additive can be promoted to be uniformly mixed with concrete other components in this way.
The utility model is further arranged to: the pipeline is connected with spray head close to one end of mixing drum discharge port.
By using above-mentioned technical proposal, additive flows out from spray head, can increase in this way additive and concrete its
The contact area of his component, thus be uniformly mixed in this way convenient for additive with concrete other components.
The utility model is further arranged to: the mixing drum roof is equipped with the opening vertically slided for the baffle.
By using above-mentioned technical proposal, the side wall of opening has certain position-limiting action to baffle, and baffle is to moving down
The amount to shift during dynamic will be less, stops in this way convenient for baffle to concrete.
The utility model is further arranged to: the fixation kit includes sleeve, and bolt is plugged in the sleeve and is inserted
Pin can be slided along the axis direction of sleeve, and the bolt is equipped with pull ring far from one end end face of baffle, and the pull ring is convex
Described sleeve one end end face is arranged out；Fixed plate is connected on the outer peripheral surface of the bolt, the fixed plate slip is connected to
The inner wall of the sleeve；Spring is arranged on the bolt outer peripheral surface, the spring is connected to fixed plate respectively and sleeve is close
The inner wall of pull ring one end.
By using above-mentioned technical proposal, bolt is pulled to separate bolt with jack by pull ring, fixed plate abuts at this time
Spring, spring generate elastic force, baffle are pressed into mixing drum；When needing that baffle is fixed, baffle is drawn to mixing drum
Roof, unclamping bolt cooperates bolt and jack, in the insertion jack that can enable bolt stable in this way.Fixation kit is arranged can
Baffle is fixed, such baffle will not easily fall off from mixing drum bottom wall, thus can effectively ensure so secondary
The stirring operation of rabbling mechanism is gone on smoothly.
The utility model is further arranged to: first actuator is cylinder, and the cylinder is installed on the outer of aggregate bin
The piston rod of side wall, the cylinder is fixedly connected with plate straight down.
By using above-mentioned technical proposal, cylinder compared to for motor can power it is smaller, can when cylinder drives plate mobile
The friction for reducing plate and aggregate bin side wall, can extend the service life of plate and aggregate bin in this way.
The utility model is further arranged to: the both ends of the aggregate bin discharge port external are equipped with vertically to be slided for the plate
The sliding slot of shifting.
By using above-mentioned technical proposal, sliding slot has certain position-limiting action to plate, plate can be made in slipping
The amplitude of middle offset is smaller, thus it is tighter that plate can in this way be bonded with aggregate bin discharge port external, Gu coagulation can be reduced in this way
Soil is overflowed from aggregate bin.
The utility model is further arranged to: second actuator is asynchronous machine, and the asynchronous machine is installed on institute
The outer wall of mixing drum bottom is stated, the output shaft of the asynchronous machine is fixedly connected with one end of the agitating paddle straight up.
By using above-mentioned technical proposal, asynchronous machine has the advantages that multiple, it easily realizes that revolving speed is more than 10 000r/min
High speed rotation, high speed low torque when running efficiency high, low speed when have high torque (HT), have wide in range speed control range, is highly reliable
Property (firm), manufacturing cost be low and the simplification of control device.Thus asynchronous machine can provide biggish dynamic for agitating paddle
Power can make agitating paddle by the more uniform of the concrete stirring in mixing drum in this way.
In conclusion the utility model has the advantages that compared with the prior art
1. concrete each component can be made to be uniformly mixed, concrete can be improved in this way by setting secondary agitation mechanism
Working performance；
2. cylinder compared to for motor can power it is smaller, when cylinder drives plate mobile, plate and aggregate bin side can be reduced
The friction of wall can extend the service life of plate and aggregate bin in this way；
3. baffle can be fixed in fixation kit, such baffle will not easily fall off from mixing drum bottom wall, thus this
Sample can effectively ensure going on smoothly for the stirring operation of secondary agitation mechanism.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is the structural schematic diagram that secondary agitation mechanism is highlighted in embodiment；
Fig. 3 is the structural schematic diagram that fixation kit is highlighted in embodiment.
In figure: 1, aggregate bin；11, aggregate bin discharge port external；111, the first stock guide；12, plate；13, cylinder；14, sliding slot；
2, secondary agitation mechanism；21, mixing drum；211, mixing drum feed inlet；212, mixing drum discharge port；213, it is open；23, it second leads
Flitch；24, agitating paddle；25, asynchronous machine；26, baffle；261, handle；262, jack；3, spray assembly；31, hydrops case；
311, hydrops case feed inlet；32, pipeline；33, spray head；34, shut-off valve；4, fixation kit；41, sleeve；42, bolt；421, it draws
Ring；422, fixed plate；43, spring.
Specific embodiment
The utility model is described in further detail with reference to the accompanying 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, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: as shown in Figure 1, a kind of aggregate bin discharging device, including 1 lateral wall of aggregate bin is slidably connected to for controlling
The plate 12 and be arranged on 1 lateral wall of aggregate bin for driving plate 12 to carry out that aggregate bin discharge port external 11 processed opens and closes
First actuator of sliding, the first actuator select cylinder 13, and cylinder 13 is installed on the lateral wall of aggregate bin 1, the work of cylinder 13
Stopper rod is fixedly connected with plate 12 straight down, and the both ends of aggregate bin discharge port external 11, which are offered, vertically to be slid for plate 12
Sliding slot 14；The first stock guide 111 is connected at aggregate bin discharge port external 11, the first stock guide 111 is convenient for concrete in aggregate bin 1
Discharge；Secondary agitation mechanism 2 is equipped with outside aggregate bin discharge port external 11.Cylinder 13 drives plate 12 mobile by aggregate bin discharge port external 11
It opens, concrete semi-finished products are flowed into secondary agitation mechanism 2 from aggregate bin discharge port external 11, and secondary agitation mechanism 2 is by additive
It is uniformly mixed with concrete other components.
As depicted in figs. 1 and 2, secondary agitation mechanism 2 includes mixing drum 21, and 21 roof one end of mixing drum corresponds to aggregate bin and goes out
Material mouth 11 offers mixing drum feed inlet 211, and the 21 roof other end of mixing drum offers mixing drum discharge port 212, and mixing drum goes out
It is connected with the second stock guide 23 at material mouth 212, the second stock guide 23, which can reduce concrete and spill, to be fallen to the ground；21 bottom of mixing drum
It is rotatably connected to agitating paddle 24 on portion's inner wall, the second driving that driving agitating paddle 24 rotates is installed in 21 bottom outer wall of mixing drum
Part, the second actuator are asynchronous machine 25, and asynchronous machine 25 is installed on the outer wall of 21 bottom of mixing drum, the output of asynchronous machine 25
Axis is fixedly connected with one end of agitating paddle 24 straight up, and asynchronous machine 25 can provide biggish power for agitating paddle 24, this
It is more uniform that sample agitating paddle 24 can be such that concrete each component mixes；As shown in figure 3,21 roof of mixing drum, which is equipped with, to be protruded into
To the baffle 26 in mixing drum 21,21 roof of mixing drum offers the opening 213 vertically slided for baffle 26, and baffle 26 is close
Mixing drum discharge port 212 is arranged, and handle 261 is connected on 26 roof of baffle, setting handle 261 is to be able to quickly will gear
Plate 26, which is drawn, arrives 21 roof of mixing drum.After concrete is stirred, baffle 26 is pushed into mixing drum 21, such concrete will
Assemble at baffle 26, when the concrete height assembled at baffle 26 is higher than the height of 212 lower edge of mixing drum discharge port, coagulation
Soil will flow out from mixing drum discharge port 212；It is equipped on 21 roof of mixing drum and baffle 26 is fixed on 21 roof of mixing drum
Fixation kit 4, fixation kit 4 is fixed by baffle 26, and such baffle 26 just will not slide from 21 roof of mixing drum；Mixing drum 21
It is equipped on roof to the spray assembly 3 for spraying additive in mixing drum 21, it is outer to being sprayed in mixing drum 21 by spray assembly 3
Add agent, additive can be made to be uniformly mixed with concrete other components in this way.
As shown in Fig. 2, spray assembly 3 includes hydrops case 31, hydrops case 31 is fixed in the roof of mixing drum 21, hydrops case 31
Roof offer hydrops case feed inlet 311；The side lower end of hydrops case 31 is equipped with the pipeline 32 being connected to hydrops case 31, pipeline
32 end is arranged close to mixing drum discharge port 212, and pipeline 32 is connected with spray head close to one end of mixing drum discharge port 212
33, additive flows into mixing drum 21 from spray head 33, can increase other components in additive and 21 inner concrete of mixing drum
Contact area, additive can be promoted to be uniformly mixed with other components in concrete in this way；Shut-off valve 34 is installed on pipeline 32,
Shut-off valve 34 is convenient for control pipeline 32 to the amount for spraying additive in mixing drum 21.
As shown in figure 3, fixation kit 4 includes sleeve 41, bolt 42 is plugged in sleeve 41 and bolt 42 can be along set
The axis direction sliding of cylinder 41, bolt 42 protrude sleeve far from pull ring 421, pull ring 421 is connected on one end end face of baffle 26
The setting of 41 one end end face, setting pull ring 421 is convenient for pulling bolt 42；Fixed plate 422 is connected on the outer peripheral surface of bolt 42, it is fixed
422 slip of plate is connected to the inner wall of sleeve 41；Spring 43 is arranged on 42 outer peripheral surface of bolt, spring 43 is connected to fixation respectively
Plate 422 and sleeve 41 are close to the inner wall of 421 one end of pull ring, and when pulling bolt 42, fixed plate 422 abuts spring 43, when bolt 42
When cooperating with jack 262, spring 43 applies pressure to bolt 42, and what such bolt 42 can be stable is inserted into jack 262.
The working principle of this kind of aggregate bin discharging device is as follows:
Cylinder 13 drives the movement of plate 12 to open aggregate bin discharge port external 11, and the concrete semi-finished products in aggregate bin 1 are from bone
Feed bin discharge hole 11 is flowed into mixing drum 21, when the enough primary stirrings of the concrete semi-finished products in mixing drum 21 are in use, cylinder
Aggregate bin discharge port external 11 is closed in the 13 driving movements of plate 12.Start asynchronous machine 25, asynchronous machine 25 drives 24 turns of agitating paddle
It is dynamic, when agitating paddle 24 is stirred the concrete semi-finished products in mixing drum 21, open shut-off valve 34, additive is from pipeline 32
It is flowed into mixing drum 21.When concrete each component after mixing evenly, baffle 26 is inserted into mixing drum 21, at this time coagulation
Soil can be assembled at baffle 26, and the height of the concrete of the aggregation at baffle 26 is higher than 212 lower edge of mixing drum discharge port
When height, concrete will flow out from mixing drum discharge port 212.When needing that baffle 26 is fixed, baffle 26 is drawn
To 21 roof of mixing drum, pulls bolt 42 to cooperate bolt 42 and jack 262, cooperated by bolt 42 and jack 262 by baffle
26 is fixed.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of aggregate bin discharging device, it is characterised in that: including being slidably connected to aggregate bin (1) lateral wall for controlling aggregate
Bin discharge port external (11) open and close plate (12) and be arranged on aggregate bin (1) lateral wall for drive plate (12) into
First actuator of row sliding；Secondary agitation mechanism (2) are equipped with outside the aggregate bin discharge port external (11)；The secondary mixer
Structure (2) includes mixing drum (21), and described mixing drum (21) roof one end corresponds to aggregate bin discharge port external (11) and feeds equipped with mixing drum
Mouth (211), mixing drum (21) the roof other end are equipped with mixing drum discharge port (212)；Mixing drum (21) bottom interior wall
On be rotatably connected to agitating paddle (24), mixing drum (21) bottom outer wall, which is equipped with, drives the of the agitating paddle (24) rotation
Two actuators；Mixing drum (21) roof is equipped with the baffle (26) that can be extend into mixing drum (21), the baffle (26)
It is arranged close to the mixing drum discharge port (212)；Mixing drum (21) roof is equipped with for the baffle (26) to be fixed on and stir
Mix the fixation kit (4) of cylinder (21) roof；Mixing drum (21) roof is equipped with the spray to mixing drum (21) sprinkling additive
Spill component (3).
2. aggregate bin discharging device according to claim 1, it is characterised in that: the spray assembly (3) includes hydrops case
(31), the hydrops case (31) is fixed in the roof of mixing drum (21), and the roof of the hydrops case (31) is fed equipped with hydrops case
Mouth (311), the side lower end of the hydrops case (31) are equipped with the pipeline (32) being connected to hydrops case (31), the pipeline (32)
End is arranged close to mixing drum discharge port (212), and the pipeline (32) is equipped with shut-off valve (34).
3. aggregate bin discharging device according to claim 2, it is characterised in that: the pipeline (32) discharges close to mixing drum
One end of mouth (212) is connected with spray head (33).
4. aggregate bin discharging device according to claim 1, it is characterised in that: mixing drum (21) roof is equipped with for institute
State the opening (213) that baffle (26) vertically slides.
5. aggregate bin discharging device according to claim 1, it is characterised in that: the fixation kit (4) includes sleeve
(41), it is plugged with bolt (42) in the sleeve (41) and bolt (42) can be slided along the axis direction of sleeve (41), institute
It states bolt (42) and is equipped with pull ring (421) far from one end end face of baffle (26), the pull ring (421) protrudes the sleeve (41)
The setting of one end end face；It is connected with fixed plate (422) on the outer peripheral surface of the bolt (42), fixed plate (422) slip connects
It is connected to the inner wall of the sleeve (41)；It is arranged with spring (43) on bolt (42) outer peripheral surface, the spring (43) is supported respectively
Fixed plate (422) and sleeve (41) are connected to close to the inner wall of pull ring (421) one end.
6. aggregate bin discharging device according to claim 1, it is characterised in that: first actuator is cylinder (13),
The cylinder (13) is installed on the lateral wall of aggregate bin (1), and the piston rod of the cylinder (13) is solid with plate (12) straight down
Fixed connection.
7. aggregate bin discharging device according to claim 6, it is characterised in that: the both ends of the aggregate bin discharge port external (11)
It is equipped with the sliding slot (14) vertically slid for the plate (12).
8. aggregate bin discharging device according to claim 1, it is characterised in that: second actuator is asynchronous machine
(25), the asynchronous machine (25) is installed on the outer wall of the mixing drum (21) bottom, the output shaft of the asynchronous machine (25)
It is fixedly connected straight up with one end of the agitating paddle (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821051041.3U CN208697698U (en) | 2018-07-03 | 2018-07-03 | Aggregate bin discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821051041.3U CN208697698U (en) | 2018-07-03 | 2018-07-03 | Aggregate bin discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208697698U true CN208697698U (en) | 2019-04-05 |
Family
ID=65937741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821051041.3U Active CN208697698U (en) | 2018-07-03 | 2018-07-03 | Aggregate bin discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208697698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110963314A (en) * | 2020-01-06 | 2020-04-07 | 林泳鑫 | Automatic change blanking machine |
-
2018
- 2018-07-03 CN CN201821051041.3U patent/CN208697698U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110963314A (en) * | 2020-01-06 | 2020-04-07 | 林泳鑫 | Automatic change blanking machine |
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