CN208438577U - Aggregate bin residual treatment device - Google Patents
Aggregate bin residual treatment device Download PDFInfo
- Publication number
- CN208438577U CN208438577U CN201820918643.8U CN201820918643U CN208438577U CN 208438577 U CN208438577 U CN 208438577U CN 201820918643 U CN201820918643 U CN 201820918643U CN 208438577 U CN208438577 U CN 208438577U
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- CN
- China
- Prior art keywords
- drainage conduit
- tube
- aggregate bin
- stirring host
- treatment device
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- 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.)
- Expired - Fee Related
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a kind of aggregate bin residual treatment devices, it is related to concrete preparation field, its key points of the technical solution are that including the drainage conduit being connected to weighing hopper, the connecting tube being connected to drainage conduit, the tube channel being connected to connecting tube and the outlet being connected to tube channel, the channel not being discharged by stirring host for retained material in aggregate bin is integrally formed in drainage conduit, connecting tube, tube channel and outlet.It is usually idle that the utility model solves the stirring host when stopping production, a large amount of dust can be generated in stirring host when raw material enters in stirring host, these dust can be discharged to the problems in outside air from stirring host, by being provided with the channel for handling retained material in aggregate bin on stirring host, thus the appearance of reduction dust when retained material in handling aggregate bin.
Description
Technical field
The utility model relates to concrete preparation field, in particular to a kind of aggregate bin residual treatment device.
Background technique
Currently, concrete mixing plant all needs to be equipped with aggregate bin, aggregate bin is the warehouse for storing sand material.
As shown in Figure 1, existing concrete mixing plant includes stirring host 1 and multiple aggregate bins 2, set on the downside of aggregate bin 2
It is equipped with the screw conveyor 3 for being transported to material in aggregate bin 2 in stirring host 1, in screw conveyor 3 and stirring host
1 contact position is provided with the weighing hopper 4 for weighing to material, and weighing hopper 4 is connected to stirring host 1.In stirring host 1
Side is additionally provided with material conveyer belt 5.When concrete mixing plant is worked, sandstone, concrete are generally equipped in aggregate bin 2
Equal primary raw materials, are delivered in stirring host 1 by screw conveyor 3, when raw material passes through weighing hopper 4, first in weighing hopper 4
Temporarily accumulation, when being stacked into a certain amount, weighing hopper 4 passes out to raw material in stirring host 1, under the action of weighing hopper 4,
The amount of the raw material entered in stirring host 1 every time is certain, so that the concrete mixing that stirring host 1 stirs out is more
Uniformly.And it is communicated with conveyer belt on stirring host 1, it, can when needing to launch other a small amount of raw materials into stirring host 1
, directly by feedstock transportation into stirring host 1, to make the quality of the concrete stirred out, effect more preferable by conveyer belt.
In winter, concrete mixing plant can generally stop production, and need to take the raw material in aggregate bin 2 when stopping production
Out, prevent raw material in aggregate bin 2 for a long time place change, finally to subsequent go into operation when stirring impact.
In the actual work, generally the raw material in aggregate bin 2 is discharged along screw conveyor 3, stirring host 1, but
It is that stirring host 1 is usually idle when stopping production, therefore it can be in stirring host 1 when raw material enters in stirring host 1
A large amount of dust is generated, these dust can be discharged in outside air from stirring host 1, be polluted the 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 aggregate bin residual treatment dresses
It sets, by being provided with the channel for handling retained material in aggregate bin on stirring host, to reduce in processing aggregate bin
The appearance of dust when middle retained material.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of aggregate bin residual treatment device, including the drainage conduit being connected to weighing hopper, the connecting tube being connected to drainage conduit,
The tube channel being connected to connecting tube and the outlet being connected to tube channel, drainage conduit, connecting tube, tube channel and outlet are whole
Body forms the channel not being discharged by stirring host for retained material in aggregate bin.
By using above-mentioned technical proposal, processing unit is arranged on stirring host, including connection weighing hopper and stirring are led
The tee tube of machine, tee tube are broadly divided into three parts, the one end being connected to weighing hopper be feed pipe, be connected to stirring host one
End is discharge nozzle, and for discharging the drainage conduit of retained material, the fixed connection of feed pipe, drainage conduit, discharge nozzle forms an entirety.
Wherein, it in order to enable retained material is convenient for being discharged from drainage conduit, is mounted between weighing hopper and stirring host by tee tube
When, it is the other end higher than drainage conduit by the height placement of drainage conduit and discharge nozzle and feed pipe connectivity part.It stops production in mixing plant
When, staff needs to take out raw material remaining in aggregate bin, and connecting tube is first connected to by staff with drainage conduit, and allows pipe
Baffle on head blocks discharge nozzle, completes the arrangement of processing unit.Staff opens aggregate bin and screw conveyor, allows residual
Raw material is stayed finally to be discharged via the channel that drainage conduit, connecting tube, tube channel and outlet are formed.By being set on stirring host
It is equipped with the channel for handling retained material in aggregate bin, unlatching stirring host is not needed and is only capable of for retained material being discharged, thus
The appearance of dust when reducing the retained material in handling aggregate bin.
The utility model is further arranged to: the tube head for connecting with drainage conduit is fixedly connected in the connecting tube,
The tube head is integrally in cast, and the installation set for tube head to be fixedly connected with drainage conduit is rotatably connected on the outer wall of tube head
Pipe, the tube head are set as being inserted into drainage conduit during installation, and installation casing is arranged during installation and is fixed in drainage conduit.
By using above-mentioned technical proposal, connecting tube is more convenient when installing with drainage conduit.
The utility model is further arranged to: one end of the tube head insertion drainage conduit, which is also fixedly connected with, prevents residual former
Material enters the baffle at discharge nozzle.
By using above-mentioned technical proposal, baffle is made of rubber, and baffle is shaped to the inner wall with discharge nozzle
Cooperation, when tube head to be inserted into drainage conduit, baffle deforms, so that tube head not will receive the detent of baffle in insertion；
After insertion, baffle restores as former state, to be cooperatively connected, discharge nozzle is blocked, so that retained material is in baffle with discharge nozzle
It will not be discharged from discharge nozzle under effect.
The utility model is further arranged to: being additionally provided on tube head for preventing installation sleeve from deviating from from tube head
Stop collar is provided with the limit plate with stop collar clamping on installation casing.
By using above-mentioned technical proposal, so that when tube head to be mounted in drainage conduit, in stop collar and limit plate
Under clamping effect, when installation sleeve is fixedly connected with drainage conduit, tube head will not be deviate from from drainage conduit.
The utility model is further arranged to: connecting tube is set as hose.
By using above-mentioned technical proposal, due to actual in use, being typically provided with multiple weighings on stirring host
Bucket, sets hose for connecting tube, is made of plastics or rubber, so that connecting tube has when drainage conduit to be connected to connecting tube
Enough length and bending performance allow what staff can be convenient to be connected to connecting tube with the drainage conduit at different location.
The utility model is further arranged to: tube channel is fixedly connected with the inner wall of stirring host, and outlet is through stirring
The inner wall of host and it is arranged at the position of stirring host discharge port.
By using above-mentioned technical proposal, tube channel is arranged in the inside of stirring host, can make be in tube channel
It not will receive extraneous exposing to the weather when plastic tube or stringing, and then increase the service life of tube channel, and by outlet
Through stirring host inner wall and be arranged at the position of stirring host discharge port so that when the discharge of retained material not with stirring
Host contact, is expelled directly out, and reduction generates dust in stirring host.
The utility model is further arranged to: being also covered in drainage conduit anti-for preventing raw material to be discharged from drainage conduit
Protecting cover.
By using above-mentioned technical proposal, so that raw material will not be discharged from drainage conduit when mixing plant works normally.
The utility model is further arranged to: also protruding to be provided on protective cover prevents raw material from being accumulated at drainage conduit
Protective plug.
By using above-mentioned technical proposal, the length not less than drainage conduit is set by the length of protective plug, so that raw material
It will not enter at drainage conduit, the case where raw material is accumulated at drainage conduit be effectively prevented, but also stirring host is at work
The concrete proportioning stirred out is more accurate.
The utility model is further arranged to: the outside of stirring host is arranged in outlet for tube channel.
By using above-mentioned technical proposal, so that staff is more square when installing or adjusting tube channel and outlet
Just.
The utility model is further arranged to: the length of protective plug is set greater than the length of drainage conduit, and protective plug
Length is set as not resulting in blockage to the conveying of raw material, and protective plug is set as the circle passed through convenient for raw material beyond the part of drainage conduit
Cambered surface.
By using above-mentioned technical proposal, so that raw material will not be the case where accumulating on protective plug, it will not be to coagulation
The proportion of soil impacts.
In conclusion the utility model has the following beneficial effects:
1, by setting processing unit, the appearance of dust when reducing the retained material in handling aggregate bin；
2, by setting tube head, facilitate the connection of connecting tube and drainage conduit；
3, by setting protective cover, so that mixing plant raw material in normal use will not be discharged from drainage conduit.
Detailed description of the invention
Fig. 1 is the schematic diagram of concrete mixing plant in the prior art；
Fig. 2 is the schematic diagram of concrete mixing plant in embodiment 1；
Fig. 3 is the schematic diagram that processing unit is arranged in embodiment 1 on stirring host；
Fig. 4 is the schematic diagram for exposing the tube channel inside stirring host in embodiment 1；
Fig. 5 is the schematic diagram of tube head in embodiment 1；
Fig. 6 is the cross-sectional view in Fig. 5 at line A-A；
Fig. 7 is the schematic diagram of protective cover in embodiment 1；
Fig. 8 is the cross-sectional view in Fig. 7 at line B-B；
Fig. 9 is the schematic diagram of stirring host setting processing unit in embodiment 2；
Figure 10 is the schematic diagram of protective cover in embodiment 3.
In figure, 1, stirring host；2, aggregate bin；3, screw conveyor；4, weighing hopper；5, material conveyer belt；6, processing dress
It sets；61, feed pipe；62, discharge nozzle；63, drainage conduit；64, connecting tube；65, tube head；66, casing is installed；67, stop collar；68,
Limit plate；69, tube channel；610, outlet；611, baffle；612, protective cover；613, protective plug.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of aggregate bin residual treatment device, as shown in Fig. 2, in order to enable remaining raw material in aggregate bin 2
A large amount of dust will not be generated in discharge, is provided in concrete mixing plant for the processing dress as retained material channel
Set 6.
Specifically, in conjunction with Fig. 3, processing unit 6 is arranged on stirring host 1, including connection weighing hopper 4 and stirring are led
The tee tube of machine 1, tee tube are broadly divided into three parts, and the one end being connected to weighing hopper 4 is that feed pipe 61 and stirring host 1 connect
Logical one end is discharge nozzle 62, and for discharging the drainage conduit 63 of retained material, feed pipe 61, drainage conduit 63, discharge nozzle 62 are fixed
Connection forms an entirety.Wherein, in order to enable retained material is convenient for being discharged from drainage conduit 63, tee tube is being mounted on title
It is higher than row by the height placement of drainage conduit 63 and 61 connectivity part of discharge nozzle 62 and feed pipe when again between bucket 4 and stirring host 1
The other end of expects pipe 63.
As shown in figure 3, connecting tube 64 is also communicated in drainage conduit 63, the other end and the stirring host 1 of connecting tube 64
Inside connection.The tube head 65 for connecting with drainage conduit 63 is also fixedly connected in connecting tube 64, tube head 65 is made of metal,
So that more secured when tube head 65 is connect with drainage conduit 63 and have higher service life.
In conjunction with Fig. 3, Fig. 5, whole tube head 65 is in cast, be rotatably connected on the outer wall of tube head 65 for by tube head 65 with
The installation casing 66 that drainage conduit 63 is fixedly connected, wherein tube head 65 is set as being inserted into during installation in drainage conduit 63, installs casing
66 are set in during installation in drainage conduit 63, and are to be threadedly coupled with drainage conduit 63.
Referring to Fig. 6, the stop collar 67 for preventing installation sleeve from deviating from from tube head 65 is additionally provided on tube head 65,
It is provided with the limit plate 68 being clamped with stop collar 67 on installation casing 66, so that when tube head 65 to be mounted in drainage conduit 63,
Under the clamping effect of stop collar 67 and limit plate 68, when installation sleeve is fixedly connected with drainage conduit 63, tube head 65 will not be from row
Deviate from expects pipe 63.
As shown in figure 3, actual in use, multiple weighing hoppers 4 are provided on stirring host 1, for save the cost, general
Connecting tube 64 is set as hose, is made of plastics or rubber, so that when drainage conduit 63 to be connected to connecting tube 64, connecting tube 64
There are enough length and bending performance, allows what staff can be convenient to connect connecting tube 64 and the drainage conduit 63 at different location
It is logical.
As shown in Figure 3, Figure 4, the tube channel 69 being connected to connecting tube 64, tube channel are internally provided in stirring host 1
69 are fixedly connected with the inner wall of stirring host 1.When tube channel 69 is selected as metal tube, staff can pass through welding, clip
It the modes such as is fixedly connected with to be fixedly connected on tube channel 69 on the inner wall of stirring host 1；When tube channel 69 is selected as hose, work
Tube channel 69 can be fixedly connected on the inner wall of stirring host 1 by personnel in such a way that clip is fixedly connected.Wherein, channel
The position of pipe 69 is set as not causing to interfere to the work of stirring host 1.In addition, stirring host 1 is arranged in tube channel 69
Inside can not will receive extraneous exposing to the weather when tube channel 69 is plastic tube or stringing, and then increase channel
The service life of pipe 69.
The outlet 610 exported as retained material, outlet are communicated with far from one end of connecting tube 64 in tube channel 69
610 run through the inner wall of stirring host 1 and are arranged at the position of 1 discharge port of stirring host, so that when the discharge of retained material not
It contacts, is expelled directly out with stirring host 1, reduction generates dust in stirring host 1.
As shown in figure 5, being also fixedly connected in one end that tube head 65 is inserted into drainage conduit 63 prevents retained material from entering discharging
Baffle 611 at pipe 62, baffle 611 are made of rubber, and baffle 611 is shaped to and cooperates with the inner wall of discharge nozzle 62,
When tube head 65 to be inserted into drainage conduit 63, baffle 611 deforms, so that tube head 65 not will receive baffle 611 in insertion
Detent；After insertion, baffle 611 restores as former state, to be cooperatively connected, discharge nozzle 62 is blocked, so that residual with discharge nozzle 62
Stay raw material under the action of baffle 611 will not from discharge nozzle 62 at be discharged.
It is also covered in drainage conduit 63 for preventing raw material from discharge referring to Fig. 3, Fig. 7 in the normal work of mixing plant
The protective cover 612 being discharged at pipe 63, protective cover 612 are to be threadedly coupled with drainage conduit 63.It is also convex on protective cover 612 in conjunction with Fig. 8
It is provided with the protective plug 613 for preventing raw material from being accumulated at drainage conduit 63 out, the length of protective plug 613 is set as not less than row
The length of expects pipe 63, so that raw material will not enter at drainage conduit 63.By the way that protective plug 613 is arranged, effectively prevents raw material and exist
The case where being accumulated at drainage conduit 63, but also the concrete proportioning that stirring host 1 stirs out at work is more accurate.
The specifically used method of the utility model is, in conjunction with Fig. 2, Fig. 3, when mixing plant stops production, staff need by
Remaining raw material takes out in aggregate bin 2, and staff first removes protective cover 612 in drainage conduit 63, then will be equipped with tube head
65 connecting tube 64 is connected to drainage conduit 63, and the baffle 611 on tube head 65 is allowed to block discharge nozzle 62, completes processing unit 6
Arrangement.Staff opens aggregate bin 2 and screw conveyor 3, allows retained material via drainage conduit 63, connecting tube 64, channel
Pipe 69 and outlet 610 are finally discharged.
Embodiment 2: a kind of aggregate bin residual treatment device, the present embodiment the difference from embodiment 1 is that, in conjunction with Fig. 9, lead to
The outside of stirring host 1 is arranged in deferent 69 and outlet 610, so that staff is installing or adjusting tube channel 69 and going out
It is more convenient when mouth pipe 610.
Embodiment 3: a kind of aggregate bin residual treatment device, the present embodiment the difference from example 2 is that, in conjunction with Figure 10,
The length of protective plug 613 is set greater than the length of drainage conduit 63, and the length of protective plug 613 is set as the not conveying to raw material
It results in blockage, wherein protective plug 613 is set as the arc surface passed through convenient for raw material beyond the part of drainage conduit 63, so that raw material
The case where will not accumulating on protective plug 613, will not impact the proportion of concrete.
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 (10)
1. a kind of aggregate bin residual treatment device, it is characterised in that: including the drainage conduit (63) being connected to weighing hopper (4) and row
Expects pipe (63) connection connecting tube (64), the tube channel (69) being connected to connecting tube (64) and be connected to tube channel (69) out
Mouth pipe (610), drainage conduit (63), connecting tube (64), tube channel (69) and outlet (610) are integrally formed one for aggregate bin
(2) channel that retained material is not discharged by stirring host (1) in.
2. aggregate bin residual treatment device according to claim 1, it is characterised in that: fixed on the connecting tube (64) to connect
It is connected to the tube head (65) for connecting with drainage conduit (63), the tube head (65) is in integrally cast, on the outer wall of tube head (65)
It is rotatably connected to the installation casing (66) for tube head (65) to be fixedly connected with drainage conduit (63), the tube head (65) is set as
It is inserted into drainage conduit (63) during installation, installation casing (66) is arranged during installation and is fixed on drainage conduit (63).
3. aggregate bin residual treatment device according to claim 2, it is characterised in that: the tube head (65) is inserted into drainage conduit
(63) one end, which is also fixedly connected with, prevents retained material from entering the baffle (611) at discharge nozzle (62).
4. aggregate bin residual treatment device according to claim 2 or 3, it is characterised in that: also set up on tube head (65)
There is the stop collar (67) for preventing installation sleeve from deviating from from tube head (65), is provided with and stop collar in installation casing (66)
(67) limit plate (68) being clamped.
5. aggregate bin residual treatment device according to claim 1, it is characterised in that: connecting tube (64) is set as hose.
6. aggregate bin residual treatment device according to claim 1, it is characterised in that: tube channel (69) and stirring host
(1) inner wall is fixedly connected, and outlet (610) runs through the inner wall of stirring host (1) and is arranged in stirring host (1) discharge port
At position.
7. aggregate bin residual treatment device according to claim 1, it is characterised in that: drainage conduit is also covered with use on (63)
In the protective cover (612) for preventing raw material to be discharged at drainage conduit (63).
8. aggregate bin residual treatment device according to claim 7, it is characterised in that: also protrusion is set on protective cover (612)
It is equipped with the protective plug (613) for preventing raw material from being accumulated at drainage conduit (63).
9. aggregate bin residual treatment device according to claim 1, it is characterised in that: tube channel (69) and outlet
(610) it is arranged in the outside of stirring host (1).
10. aggregate bin residual treatment device according to claim 8, it is characterised in that: the length of protective plug (613) is arranged
It is set as not resulting in blockage to the conveying of raw material for the length of the length greater than drainage conduit (63), and protective plug (613), protective plug
(613) part beyond drainage conduit (63) is set as the arc surface passed through convenient for raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918643.8U CN208438577U (en) | 2018-06-13 | 2018-06-13 | Aggregate bin residual treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918643.8U CN208438577U (en) | 2018-06-13 | 2018-06-13 | Aggregate bin residual treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208438577U true CN208438577U (en) | 2019-01-29 |
Family
ID=65090084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820918643.8U Expired - Fee Related CN208438577U (en) | 2018-06-13 | 2018-06-13 | Aggregate bin residual treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208438577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115463606A (en) * | 2021-05-24 | 2022-12-13 | 三一汽车制造有限公司 | Automatic discharging method and device and mixing station |
-
2018
- 2018-06-13 CN CN201820918643.8U patent/CN208438577U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115463606A (en) * | 2021-05-24 | 2022-12-13 | 三一汽车制造有限公司 | Automatic discharging method and device and mixing station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 |