CN201366749Y - Sand pulp stirring machine - Google Patents
Sand pulp stirring machine Download PDFInfo
- Publication number
- CN201366749Y CN201366749Y CNU2009201266806U CN200920126680U CN201366749Y CN 201366749 Y CN201366749 Y CN 201366749Y CN U2009201266806 U CNU2009201266806 U CN U2009201266806U CN 200920126680 U CN200920126680 U CN 200920126680U CN 201366749 Y CN201366749 Y CN 201366749Y
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- China
- Prior art keywords
- agitating device
- central shaft
- mixing arm
- stirring
- mixing
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- Expired - Fee Related
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Abstract
The utility model relates to a sand pulp stirring machine which comprises a fixing rack, a stirring cylinder and a speed reducing box. An output shaft of the speed reducing box is connected with a first half shaft joint in a matching manner, the upper end part of a center shaft is matched with a supporting channel steel, the two ends of the supporting steel channel are fixedly connected at the opening part of the stirring cylinder, the lower end of the center shaft is connected with a second half shaft joint in a matching manner after penetrating through the center of a bottom plate of the stirring cylinder, and the first half shaft joint is correspondingly connected with the second half shaft joint. The sand pulp stirring machine is characterized in that two layers of stirring devices are arranged on the center shaft, the first layer of stirring device is arranged at the lower part of the center shaft and is near to the bottom plate of the stirring cylinder, and the second layer of stirring device is arranged at the middle part of the center shaft and is located at the middle part of the stirring cylinder. The sand pulp stirring machine has the following advantages: as the upper and lower layers of stirring devices are arranged, sand pulp can be uniformly stirred, thereby shortening the stirring time, improving the production efficiency and ensuring the stirring quality of the sand pulp; moreover, the manufacturing and maintenance are convenient.
Description
Technical field
The utility model relates to building machinery, is specifically related to a kind of mortar mixer.
Background technology
At present, adopt vertical concrete mixer to stir mortar on the construction site mostly, and the layout of the stirring vane of vertical concrete mixer is at same horizontal plane, is evenly distributed in the lowermost end of mixing drum; Stirring vane distributes like this, make that the mortar than the upper strata just can not stir in mixing drum in the short time, thereby reduced production efficiency, and the mortar quality that stirs does not reach standard yet.
Goal of the invention
The purpose of this utility model provides a kind of mortar mixer, and it is simple in structure, and low cost of manufacture can not only be enhanced productivity, and can also guarantee the mixing quality of mortar.
A kind of mortar mixer described in the utility model, comprise fixed mount, be located at fixed mount top mixing drum, be located at the reduction box at fixed mount middle part; The power shaft of one belt pulley and reduction box is connected, and the output shaft of reduction box and first half a coupler are connected; The upper end of one central shaft cooperates with the support channel-section steel that two ends are fixedly connected on the mixing drum oral area, the vertical center and second half a coupler that passes the base plate of mixing drum in lower end be connected; First half a coupler and the second half a coupler correspondence, and be located by connecting by connecting bolt; It is characterized in that: be provided with two-layer agitating device on central shaft, the ground floor agitating device is located at the bottom of central shaft, and near the base plate of mixing drum, second layer agitating device is located at the middle part of central shaft, is in the middle part of mixing drum; Every layer of agitating device comprises a long mixing arm, a middle mixing arm and a short mixing arm, and an end of three mixing arms is fixedlyed connected with central shaft respectively, and angle each other is 120 °; The floor projection of the long mixing arm of ground floor agitating device and the long mixing arm of second layer agitating device point-blank, the floor projection of the middle mixing arm of ground floor agitating device and the middle mixing arm of second layer agitating device point-blank, the floor projection of the short mixing arm of ground floor agitating device and the short mixing arm of second layer agitating device is point-blank.Two-layer agitating device is arranged like this, can shorten the mixing quality of mixing time, assurance mortar.
Described a kind of mortar mixer, the upper end of its described central shaft cooperates with an internal axle sleeve, this internal axle sleeve be fixed on the supermedial outer shaft of this support channel-section steel and cooperate; One hubcap is connected the upper end of central shaft, and with the last end in contact of internal axle sleeve and outer shaft.
Described a kind of mortar mixer is connected with a supporting plate respectively in the end of the long mixing arm of every layer of agitating device, middle mixing arm and short mixing arm, connects a stirring vane by bolt on each supporting plate.Two-layer agitating device is welded on the central shaft, rotates with central shaft, and this has just formed stirring system.
Described a kind of mortar mixer also comprises a seal receptacle, and the sealing seat is fixed on the center of the base plate of mixing drum, and the sealing seat is vertically passed in the lower end of central shaft; On the sealing seat, be provided with a sealing ring, on the sealing circle, be provided with a sealing ring, and the sealing ring is fixed on the central shaft, it is rotated with central shaft, in case the leak-stopping slurry by straight pin.
The utility model is compared with prior art and is had the following advantages: owing to be provided with two-layer agitating device up and down, and the even layout of the mixing arm of agitating device in mixing drum, make mortar in mixing drum, be stirred uniformly, thereby shortened mixing time, improved production efficiency, guaranteed the mixing quality of mortar, and make with keep in repair all comparatively convenient.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is transmission of the present utility model and sealing device schematic diagram.
Fig. 4 is the layout schematic diagram of agitating device in mixing drum.
The specific embodiment
Referring to Fig. 1 and Fig. 2, mixing drum 4 is located by connecting on the fixed mount 1, reduction box 2 is installed in the middle part of fixed mount; The power shaft of reduction box and a belt pulley 22 are connected, reduction box the output shaft 15 and first half a coupler 16 be connected; The upper end of one central shaft 6 cooperates with the support channel-section steel 5 that two ends are fixedly connected on the mixing drum oral area, the vertical center and second half a coupler 17 that passes the base plate 3 of mixing drum in lower end be connected; First half a coupler and the second half a coupler correspondence, and be located by connecting by connecting bolt; Be combined with an internal axle sleeve 9 in the upper end of described central shaft 6 and cooperate, this internal axle sleeve be fixed on the supermedial outer shaft 7 of this support channel-section steel and cooperate; One hubcap 8 is connected the upper end of central shaft, and with the last end in contact of internal axle sleeve and outer shaft; The ground floor agitating device is located at the bottom of central shaft 6, and near the base plate 3 of mixing drum, second layer agitating device is located at the middle part of central shaft 6, is in the middle part of mixing drum 4; Every layer of agitating device comprises that an end of a long mixing arm 10, middle mixing arm 11 and 12, three mixing arms of a short mixing arm fixedlys connected with central shaft respectively, and angle each other is 120 °.
Referring to Fig. 3, at center fixation one seal receptacle 18 of the base plate 3 of mixing drum, the sealing seat is vertically passed in the lower end of central shaft 6; On the sealing seat, be provided with a sealing ring 19, on the sealing circle, be provided with a sealing ring 21, and the sealing ring is fixed on the central shaft 6 by straight pin 20.
Referring to Fig. 4, the floor projection of the long mixing arm of ground floor agitating device and the long mixing arm of second layer agitating device point-blank, the floor projection of the middle mixing arm of ground floor agitating device and the middle mixing arm of second layer agitating device point-blank, the floor projection of the short mixing arm of ground floor agitating device and the short mixing arm of second layer agitating device is point-blank; End at the long mixing arm 10 of every layer of agitating device, middle mixing arm 11 and short mixing arm 12 is connected with a supporting plate 13 respectively, connects a stirring vane 14 by bolt on each supporting plate.
During use, belt pulley 22 is connected by belt drive component and motor and gets final product.
Claims (4)
1, a kind of mortar mixer, comprise fixed mount (1), be located at fixed mount top mixing drum (4), be located at the reduction box (2) at fixed mount middle part; One belt pulley (22) is connected with the power shaft of reduction box, and the output shaft of reduction box (15) is connected with first half a coupler (16); The upper end of one central shaft (6) cooperates with the support channel-section steel (5) that two ends are fixedly connected on the mixing drum oral area, vertical center and second half a coupler (17) that passes the base plate (3) of mixing drum in lower end be connected; First half a coupler and the second half a coupler correspondence, and be located by connecting by connecting bolt; It is characterized in that:
Be provided with two-layer agitating device on central shaft (6), the ground floor agitating device is located at the bottom of central shaft, and near the base plate of mixing drum, second layer agitating device is located at the middle part of central shaft, is in the middle part of mixing drum;
Every layer of agitating device comprises a long mixing arm (10), a middle mixing arm (11) and a short mixing arm (12), and an end of three mixing arms is fixedlyed connected with central shaft respectively, and angle each other is 120 °; The floor projection of the long mixing arm of ground floor agitating device and the long mixing arm of second layer agitating device point-blank, the floor projection of the middle mixing arm of ground floor agitating device and the middle mixing arm of second layer agitating device point-blank, the floor projection of the short mixing arm of ground floor agitating device and the short mixing arm of second layer agitating device is point-blank.
2, a kind of mortar mixer according to claim 1 is characterized in that: the upper end of described central shaft (6) cooperates with an internal axle sleeve (9), this internal axle sleeve be fixed on the supermedial outer shaft of this support channel-section steel (7) and cooperate; One hubcap (8) is connected the upper end of central shaft, and with the last end in contact of internal axle sleeve and outer shaft.
3, a kind of mortar mixer according to claim 1 and 2, it is characterized in that: the end at the long mixing arm (10) of every layer of agitating device, middle mixing arm (11) and short mixing arm (12) is connected with a supporting plate (13) respectively, connects a stirring vane (14) by bolt on each supporting plate.
4, a kind of mortar mixer according to claim 1 and 2 is characterized in that: a seal receptacle (18) is fixed on the center of the base plate (3) of mixing drum, and the sealing seat is vertically passed in the lower end of central shaft (6); On the sealing seat, be provided with a sealing ring (19), on the sealing circle, be provided with a sealing ring (21), and the sealing ring is fixed on the central shaft (6) by straight pin (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201266806U CN201366749Y (en) | 2009-03-18 | 2009-03-18 | Sand pulp stirring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201266806U CN201366749Y (en) | 2009-03-18 | 2009-03-18 | Sand pulp stirring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201366749Y true CN201366749Y (en) | 2009-12-23 |
Family
ID=41485648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201266806U Expired - Fee Related CN201366749Y (en) | 2009-03-18 | 2009-03-18 | Sand pulp stirring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201366749Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327753A (en) * | 2011-07-11 | 2012-01-25 | 江苏秋林重工股份有限公司 | Strong-shear agitation tank |
| CN102430539A (en) * | 2011-12-12 | 2012-05-02 | 中铁五局（集团）有限公司 | Method and device for cleaning sand gravel |
| CN108422555A (en) * | 2018-03-20 | 2018-08-21 | 韦华新 | A kind of cement mortar agitating device |
| CN108437213A (en) * | 2018-03-20 | 2018-08-24 | 韦华新 | A kind of follow-on cement mortar agitating device |
-
2009
- 2009-03-18 CN CNU2009201266806U patent/CN201366749Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327753A (en) * | 2011-07-11 | 2012-01-25 | 江苏秋林重工股份有限公司 | Strong-shear agitation tank |
| CN102430539A (en) * | 2011-12-12 | 2012-05-02 | 中铁五局（集团）有限公司 | Method and device for cleaning sand gravel |
| CN108422555A (en) * | 2018-03-20 | 2018-08-21 | 韦华新 | A kind of cement mortar agitating device |
| CN108437213A (en) * | 2018-03-20 | 2018-08-24 | 韦华新 | A kind of follow-on cement mortar agitating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20100318 |