CN205238289U - Concrete mixer - Google Patents
Concrete mixer Download PDFInfo
- Publication number
- CN205238289U CN205238289U CN201520923753.XU CN201520923753U CN205238289U CN 205238289 U CN205238289 U CN 205238289U CN 201520923753 U CN201520923753 U CN 201520923753U CN 205238289 U CN205238289 U CN 205238289U
- Authority
- CN
- China
- Prior art keywords
- mixing drum
- brake pad
- base
- churn
- shaft
- Prior art date
- 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 concrete mixer, it includes base, churn, drive arrangement, hydraulic means and frame, is equipped with the support column on the base, is equipped with the pivot on the churn, the pivot is installed on the support column, drive arrangement installs in the frame, drive arrangement's output is connected with the gearbox, the output of gearbox is connected with the driving gear, is equipped with the (mixing) shaft on the churn, install be equipped with on the (mixing) shaft in the churn outside with driving gear matched with driven gear, the output of pneumatic cylinder is connected with the piston rod, and the piston rod links with the lower half phase of churn, is provided with the polylith clutch blocks on the inside wall of churn, and the clutch blocks is squarely, and a plurality of line are lined up along the axial of barrel to the clutch blocks. The utility model discloses simple structure, simple to operate, easy operation, it is laborsaving, the stirring, it is convenient, with low costs to remove, and application scope is wide, and long service life has safe and reliable's effect.
Description
Technical field
The utility model relates to a kind of concrete mixer.
Background technology
Existing concrete mixer is substantially all drum mixer, but drum mixer is in the time working long hours, its axis of rolling there will be wearing and tearing and the phenomenon such as skid under long duty, although drum mixer stirs, but discharging speed is slower, this can bring loss to user. And in the process stirring, because cement, sandstone aggregate and water itself have certain weight, add the stirring of shaft, and cement, sandstone aggregate and mixing drum bottom produce friction, can make the inner wall abrasion of mixing drum, damage mixing drum, and service life is low.
Utility model content
The utility model, in order to overcome the deficiencies in the prior art, provides a kind of concrete mixer.
For achieving the above object, the technical solution adopted in the utility model is: it comprises base, mixing drum, drive unit, hydraulic means and frame, described base is provided with support column, described mixing drum is provided with rotating shaft, described rotating shaft is arranged on support column, on described base, be also provided with gripper shoe, hydraulic cylinder, described frame is arranged in gripper shoe, described drive unit is arranged in frame, the output of described drive unit is connected with gearbox, the output of described gearbox is connected with driving gear, described mixing drum is provided with shaft, the described shaft that is arranged on mixing drum outside is provided with the driven gear matching with described driving gear, the described shaft being arranged in mixing drum is provided with puddler, the output of described hydraulic cylinder is connected with piston rod, described piston rod is connected with the lower portion of mixing drum, described hydraulic means is arranged in base, on the madial wall of described mixing drum, be provided with polylith brake pad, described brake pad is square, described brake pad is axially lined up several rows along cylindrical shell, between adjacent two brake pads of every row, there is gap, the gap of adjacent two row is spaced from each other, the center of every brake pad all has fixing hole, by nut, brake pad and mixing drum are connected mutually by screw bolt passes fixing hole again with mixing drum, described brake pad adopts stainless steel material to make.
Further, described base below is provided with the installing rack for fixedly mounting roller, and described installing rack and base junction are provided with shock absorber, and described installing rack below is provided with roller.
Further, described in every row, the quantity of brake pad is 6-10 piece.
The utlity model has following beneficial effect: the utility model is by set hydraulic means, in the time that needs stir mixed earth, drive unit can be risen to precalculated position, set driving gear is meshed with driven gear, thereby drive shaft work, in the time that concrete-agitating is good, drive unit is dropped to precalculated position by hydraulic means, the output piston rod of hydraulic cylinder reclaims, make mixing drum and horizontal line in vertical state, accelerate its discharging speed, by set shock absorber, can reduce concrete mixer and in the time of delivery and work, shake the impact on it. in the bottom of mixing drum madial wall, multiple brake pads are set, brake pad is spaced from each other the inwall of cement, sandstone aggregate and mixing drum, make cement, sandstone aggregate can not cause friction to the inwall of mixing drum, can only cause wearing and tearing to brake pad, improve the intensity of cylindrical shell, thereby improve the service life of mixing drum, and the situation of each brake pad wearing and tearing is not identical, when replacing, only need replace the brake pad of serious wear, replacement cost is low, and change time only need swivel bolt, nut just can change, change facilitate.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment. Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model comprises base 1, mixing drum 2, drive unit 3, hydraulic means 4 and frame 5, base 1 is provided with support column 6, mixing drum 2 is provided with rotating shaft 7, rotating shaft 7 is arranged on support column 6, on base 1, be also provided with gripper shoe 8, hydraulic cylinder 9, frame 5 is arranged in gripper shoe 8, drive unit 3 is arranged in frame 5, the output of drive unit 3 is connected with gearbox 11, the output of gearbox 11 is connected with driving gear 12, mixing drum 2 is provided with shaft 13, the shaft 13 that is arranged on mixing drum 2 outsides is provided with the driven gear 14 matching with driving gear 12, the shaft 13 being arranged in mixing drum 2 is provided with puddler, the output of hydraulic cylinder 9 is connected with piston rod 115, piston rod 15 is connected with the lower portion of agitator 2, hydraulic means 4 is arranged in base 1. base 1 below is provided with the installing rack 16 for fixedly mounting roller 18, installing rack 16 is provided with shock absorber 17 with base 1 junction, installing rack 16 belows are provided with roller 18, by set shock absorber 17, can reduce mixed earth stirrer and in the time of delivery and work, shake the impact on it. mixing drum 2 one end are provided with discharge bucket 10.
On mixing drum 2 madial walls of the present utility model, be provided with polylith brake pad, brake pad is square, and in the present embodiment, the thickness of brake pad is 6mm, and in actual production, the thickness of brake pad can be 5mm or 10mm. in the present embodiment, brake pad is axially lined up 9 row along mixing drum 2, every row arranges 8 brake pads or 9 brake pads, and 8 brake pad a line with being spaced from each other of 9 brake pad a line, total length of 8 brake pad a line is consistent with total length of 9 brake pad a line, the wherein length of two brake pads of 9 brake pad a line is half of other brake pads, the setting of this kind of structure, make to there is gap between two brake pads that every row is adjacent, and the gap of adjacent two row is spaced from each other, in actual production, can be arranged in 7 row or 10 row according to the size of mixing drum 2, also can arrange 6 by every row, the brake pad of 7 or every row arrange 9, the brake pad of 10. the center of every brake pad all has fixing hole, by nut, brake pad and mixing drum 2 is connected mutually by screw bolt passes fixing hole again with mixing drum 2, is connected simple, and it is convenient to change.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a concrete mixer, it is characterized in that: comprise base, mixing drum, drive unit, hydraulic means and frame, described base is provided with support column, described mixing drum is provided with rotating shaft, described rotating shaft is arranged on support column, on described base, be also provided with gripper shoe, hydraulic cylinder, described frame is arranged in gripper shoe, described drive unit is arranged in frame, the output of described drive unit is connected with gearbox, the output of described gearbox is connected with driving gear, described mixing drum is provided with shaft, the described shaft that is arranged on mixing drum outside is provided with the driven gear matching with described driving gear, the described shaft being arranged in mixing drum is provided with puddler, the output of described hydraulic cylinder is connected with piston rod, described piston rod is connected with the lower portion of mixing drum, described hydraulic means is arranged in base, on the madial wall of described mixing drum, be provided with polylith brake pad, described brake pad is square, described brake pad is axially lined up several rows along cylindrical shell, between adjacent two brake pads of every row, there is gap, the gap of adjacent two row is spaced from each other, the center of every brake pad all has fixing hole, by nut, brake pad and mixing drum are connected mutually by screw bolt passes fixing hole again with mixing drum, described brake pad adopts stainless steel material to make.
2. concrete mixer according to claim 1, is characterized in that: described base below is provided with the installing rack for fixedly mounting roller, and described installing rack and base junction are provided with shock absorber, and described installing rack below is provided with roller.
3. concrete mixer according to claim 1, is characterized in that: described in every row, the quantity of brake pad is 6-10 piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520923753.XU CN205238289U (en) | 2015-11-18 | 2015-11-18 | Concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520923753.XU CN205238289U (en) | 2015-11-18 | 2015-11-18 | Concrete mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205238289U true CN205238289U (en) | 2016-05-18 |
Family
ID=55937365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520923753.XU Expired - Fee Related CN205238289U (en) | 2015-11-18 | 2015-11-18 | Concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205238289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945171A (en) * | 2017-03-16 | 2017-07-14 | 铜陵求精机械有限公司 | A kind of size coupling gear system of disc pouring machine |
| CN109260988A (en) * | 2018-09-29 | 2019-01-25 | 南京兴佑交通科技有限公司 | One kind pouring into formula half-flexible pavement pulper |
-
2015
- 2015-11-18 CN CN201520923753.XU patent/CN205238289U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945171A (en) * | 2017-03-16 | 2017-07-14 | 铜陵求精机械有限公司 | A kind of size coupling gear system of disc pouring machine |
| CN106945171B (en) * | 2017-03-16 | 2019-11-08 | 铜陵求精机械有限公司 | A kind of size coupling gear system of disc pouring machine |
| CN109260988A (en) * | 2018-09-29 | 2019-01-25 | 南京兴佑交通科技有限公司 | One kind pouring into formula half-flexible pavement pulper |
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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 |
Granted publication date: 20160518 Termination date: 20181118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |