CN204235699U - A kind of novel double-layer concrete mixer - Google Patents
A kind of novel double-layer concrete mixer Download PDFInfo
- Publication number
- CN204235699U CN204235699U CN201420590375.3U CN201420590375U CN204235699U CN 204235699 U CN204235699 U CN 204235699U CN 201420590375 U CN201420590375 U CN 201420590375U CN 204235699 U CN204235699 U CN 204235699U
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- China
- Prior art keywords
- agitator
- discharging opening
- shaft
- bracing frame
- stirring vane
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Abstract
The utility model discloses a kind of novel double-layer concrete mixer, comprise the feed hopper on agitator, discharging opening, shaft, the motor driving shaft to rotate and decelerator, it is characterized in that: described agitator comprises agitator and lower agitator two parts, and lower agitator is wrapped in bracing frame inside, upper agitator is positioned at the top of bracing frame, the shaft of upper agitator inside is provided with stirring vane, the shaft of lower agitator inside is provided with double-deck stirring vane, the first discharging opening is offered bottom upper agitator, the bottom of lower agitator offers the second discharging opening, this mixer has two agitators, and upper agitator can or asynchronous rotation synchronous with the shaft of lower agitator, and only can be used alone agitator, use more flexible, upper strata agitator can be realized stir, lower floor's agitator stores, not only stir, and shorten mixing time, improve operating efficiency, applying working condition is more extensive.
Description
Technical field
The utility model relates to a kind of agitating device, particularly a kind of double layer concrete mixer.
Background technology
At present, concrete mixer is indispensable equipment in present people's architectural engineering, can use a large amount of construction materials in the process of building house, these concrete materials are all generally added water by the materials such as cement, lime, sand to put into concrete mixer and stir certain hour and form.Concrete mixer cement, sandstone aggregate and water is mixed also mixing become the machinery of concrete mixture.Primarily of mixing the composition such as cylinder, reinforced and shedding mechanism, water system, prime mover, transmission mechanism, frame and supporting arrangement.Concrete mixer kind is also a lot, such as cone agitator, circular pan mixer, self-dumping mixer etc., but all there is the low problem of operating efficiency in existing most of concrete mixer, carrying out in concrete-agitating process, can not discharging on one side while increase raw material, concrete-agitating must be with to complete after, concrete in stir storehouse is finished or discharges in time, then can continue to increase raw material, such inefficiency, concrete can not use the situation that there will be condensation after discharging in time simultaneously, processes cumbersome.And because traditional mixer is all single devices, it stirs, the process of blowing is all be interrupted, and production efficiency is very low, have impact on engineering construction progress.And due to axle in the stir storehouse of monotubular mixer longer, the requirement of strength that there is axle is high, and making and installation is complicated; Stir storehouse is comparatively large, place bad adaptability; A mixing chamber interval is long, operating efficiency and the defect such as output is lower.
Utility model content
For the problems of the prior art, the purpose of this utility model to provide a kind of novel double layer concrete agitating device, its structure is simple, and two-layer stratigraphic structure designs, and can manufacture concrete efficiently, in turn ensure that the concrete be stirred can not dry up condensation simultaneously, there is continuous stirring, storage, feature that operating efficiency is high, and compact conformation, be suitable for place extensive, save production cost, decrease wastage of material.
In order to achieve the above object, the technical solution of the utility model is:
A kind of novel double-layer concrete mixer, comprise the feed hopper on agitator, discharging opening, shaft, the motor driving shaft to rotate and decelerator, motor drives shaft to rotate by decelerator, shaft drives the blade on it to stir material, feed hopper is used for charging, discharging opening is for discharging the material after having stirred, it is characterized in that: described agitator comprises agitator and lower agitator two parts, traditional single-cylinder type agitator is divided into two parts, can stir respectively material, supporting leg supports agitator by bracing frame, and lower agitator is wrapped in bracing frame inside, guarantee its structural stability, upper agitator is positioned at the top of bracing frame, supported by bracing frame, the shaft of upper agitator inside is provided with stirring vane, the shaft of lower agitator inside is provided with double-deck stirring vane, the first discharging opening is offered bottom upper agitator, first discharging opening is communicated to lower agitator through bracing frame, and this first discharging opening can be in unlatching or closed condition, the bottom of lower agitator offers the second discharging opening.First material enters in agitator and stirs, when being stirred to a certain degree, opening the first discharging opening makes the material after upper agitator stirs flow in lower agitator, double-deck stirring vane in lower agitator continues to carry out meticulousr stirring to material, can guarantee that material can stir, and owing to being upper and lower agitator structure, can continuously charging, discharging, guarantee to stir, very reliably simultaneously.
Further, described shaft is made up of upper and lower two parts, upper part is positioned at agitator, lower part is positioned at lower agitator, and these two parts are respectively by motor and decelerator driven rotary, and rotating speed can be synchronous or asynchronous, like this, can carry out selecting different rotating speeds according to the classification of material to be mixed, can mixing speed be improved, can guarantee again to stir.
Further, on upper agitator, the first discharging opening side is provided with the 3rd discharging opening, when the material ratio that material uniformity requirements is not high or stir is less time, lower agitator motor can be closed, close the first discharging opening simultaneously, only use upper agitator to carry out stirring work, then open the 3rd discharging opening and discharge the material be stirred, mode of operation is flexible, and practicality is stronger.
Further, stirring vane and double-deck stirring vane are helical mixing blade, can be better even by material stirring.
Compared with prior art, the novel double-layer concrete mixer structure that the utility model provides is unusual, and this mixer has two agitators, and upper agitator can or asynchronous rotation synchronous with the shaft of lower agitator, and only can be used alone agitator, use relatively more flexible, and can realize upper strata agitator stirring, lower floor's agitator stores, not only stir, and shorten mixing time, improve operating efficiency, applying working condition is more extensive.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Accompanying drawing 1 is the structural representation of this double layer concrete mixer;
Accompanying drawing 2 is the structural representation that in this double layer concrete mixer, shaft is divided into two steps point situation.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figure 1, a kind of novel double-layer concrete mixer, comprise the feed hopper 101 on agitator, discharging opening, shaft 5, the motor 4 driving shaft 5 to rotate and decelerator 3, it is characterized in that: described agitator comprises agitator 1 and lower agitator 2 two parts, supporting leg 8 supports agitator by bracing frame 9, and lower agitator 2 is wrapped in bracing frame 9 inside, upper agitator 1 is positioned at the top of bracing frame 9, the shaft 5 of upper agitator 1 inside is provided with stirring vane 6, the shaft 5 of lower agitator 2 inside is provided with double-deck stirring vane 602, the first discharging opening 102 is offered bottom upper agitator 1, first discharging opening 102 is communicated to lower agitator 2 through bracing frame 9, and this first discharging opening 102 can be in unlatching or closed condition, the bottom of lower agitator 2 offers the second discharging opening 103.
During concrete use, by feed hopper 101, material to be mixed is input in upper agitator, starter motor 4, motor 4 drives shaft 5 to rotate by decelerator 3, stirring vane 6 in upper agitator 1 rotates, material is stirred, when being stirred to a certain degree, open the first discharging opening 102, material flow in lower agitator 2 in upper agitator 1, double-deck stirring vane in lower agitator 2 602 pairs of materials carry out meticulous stirring again, now, again add by feed hopper 101 and stir material, instantly after the material stirring in agitator 2 is good, open the second discharging opening 103, the material be stirred is discharged, go up the material after agitator 1 stirring simultaneously and can flow into lower agitator 2 continuation stirring by the first discharging opening 102 again, circulation like this, the continuously charging of this mixer can be made, discharging.
In addition, as shown in Figure 2, a kind of novel double-layer concrete mixer, comprise the feed hopper 101 on agitator, discharging opening, shaft 5, the motor 4 driving shaft 5 to rotate and decelerator 3, it is characterized in that: described agitator comprises agitator 1 and lower agitator 2 two parts, supporting leg 8 supports agitator by bracing frame 9, and lower agitator 2 is wrapped in bracing frame 9 inside, upper agitator 1 is positioned at the top of bracing frame 9, shaft 5 is divided into upper and lower two parts, upper part is positioned at agitator 1, lower part is positioned at lower agitator 2, these two parts are respectively by motor 4 and decelerator 3 driven rotary, rotating speed can be synchronous or asynchronous, and the shaft 5 of upper agitator 1 inside is provided with stirring vane 6, the shaft 5 of lower agitator 2 inside is provided with double-deck stirring vane 602, the first discharging opening 102 is offered bottom upper agitator 1, first discharging opening 102 is communicated to lower agitator 2 through bracing frame 9, and this first discharging opening 102 can be in unlatching or closed condition, first discharging opening 102 side is provided with the 3rd discharging opening 104, and the bottom of lower agitator 2 offers the second discharging opening 103.
During concrete use, by feed hopper 101, material to be mixed is input in upper agitator, the motor 4 of agitator 1 in startup, motor 4 drives top shaft 5 to rotate by decelerator 3, stirring vane 6 in upper agitator 1 rotates, material is stirred, when being stirred to a certain degree, open the first discharging opening 102, material flow in lower agitator 2 in upper agitator 1, open the motor 4 of lower agitator 2, double-deck stirring vane in lower agitator 2 602 pairs of materials carry out meticulous stirring again, now, again add by feed hopper 101 and stir material, instantly after the material stirring in agitator 2 is good, open the second discharging opening 103, the material be stirred is discharged, go up the material after agitator 1 stirring simultaneously and can flow into lower agitator 2 continuation stirring by the first discharging opening 102 again, circulation like this, the continuously charging of this mixer can be made, discharging.
In addition, lower agitator 1 can not be used, only use upper agitator 2 to stir, now keep the first discharging opening 102 to close, after upper agitator 1 has stirred, the 3rd discharging opening 104 can be opened, material is discharged, directly uses.
Moreover, the mass transport that upper agitator 1 can be stirred stores in lower agitator 2, when needs use time, restart lower agitator 2, is discharged by material and uses, also in adjustable, the agitator shaft speed of agitator 1 and lower agitator 2 is inconsistent, can for different material situation flexible Application.
Be understandable that, above about specific descriptions of the present utility model, the technical scheme described by the utility model embodiment is only not limited to for illustration of the utility model, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, to reach identical technique effect; Needs are used, all within protection domain of the present utility model as long as meet.
Claims (4)
1. a novel double-layer concrete mixer, comprise the feed hopper (101) on agitator, discharging opening, shaft (5), the motor (4) driving shaft (5) to rotate and decelerator (3), it is characterized in that: described agitator comprises agitator (1) and lower agitator (2) two parts, supporting leg (8) supports agitator by bracing frame (9), and lower agitator (2) is wrapped in bracing frame (9) inside, upper agitator (1) is positioned at the top of bracing frame (9), the shaft (5) that upper agitator (1) is inner is provided with stirring vane (6), the shaft (5) that lower agitator (2) is inner is provided with double-deck stirring vane (602), upper agitator (1) bottom offers the first discharging opening (102), first discharging opening (102) is communicated to lower agitator (2) through bracing frame (9), and this first discharging opening (102) can be in unlatching or closed condition, the bottom of lower agitator (2) offers the second discharging opening (103).
2. a kind of novel double-layer concrete mixer according to claim 1, it is characterized in that: described shaft (5) is made up of upper and lower two parts, upper part is positioned at agitator (1), lower part is positioned at lower agitator (2), these two parts are respectively by motor (4) and decelerator (3) driven rotary, and rotating speed can be synchronous or asynchronous.
3. a kind of novel double-layer concrete mixer according to claim 1, is characterized in that: described upper agitator (1) upper first discharging opening (102) side is provided with the 3rd discharging opening (104).
4. a kind of novel double-layer concrete mixer according to claim 1, is characterized in that: described stirring vane (6) and double-deck stirring vane (602) are helical mixing blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420590375.3U CN204235699U (en) | 2014-10-14 | 2014-10-14 | A kind of novel double-layer concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420590375.3U CN204235699U (en) | 2014-10-14 | 2014-10-14 | A kind of novel double-layer concrete mixer |
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| Publication Number | Publication Date |
|---|---|
| CN204235699U true CN204235699U (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420590375.3U Expired - Fee Related CN204235699U (en) | 2014-10-14 | 2014-10-14 | A kind of novel double-layer concrete mixer |
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| CN (1) | CN204235699U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234722A (en) * | 2017-08-01 | 2017-10-10 | 钟晓芳 | A kind of concrete batch plant with secondary agitation function |
| CN112960343A (en) * | 2021-02-02 | 2021-06-15 | 江西诺邦生物科技有限公司 | Animal remedy is raw materials carousel formula conveyor for processing |
-
2014
- 2014-10-14 CN CN201420590375.3U patent/CN204235699U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234722A (en) * | 2017-08-01 | 2017-10-10 | 钟晓芳 | A kind of concrete batch plant with secondary agitation function |
| CN112960343A (en) * | 2021-02-02 | 2021-06-15 | 江西诺邦生物科技有限公司 | Animal remedy is raw materials carousel formula conveyor for processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150401 Termination date: 20161014 |