CN214982076U - Building cement agitating unit - Google Patents
Building cement agitating unit Download PDFInfo
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- CN214982076U CN214982076U CN202120921923.6U CN202120921923U CN214982076U CN 214982076 U CN214982076 U CN 214982076U CN 202120921923 U CN202120921923 U CN 202120921923U CN 214982076 U CN214982076 U CN 214982076U
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Abstract
The utility model discloses a building cement agitating unit, include: a cylinder body, the upper end of which is provided with a cover plate; the driving motor is fixedly arranged on the cover plate and is provided with a power output shaft; the first straight gear is arranged in the cylinder and is coaxially and fixedly connected to the power output shaft; the transmission bearing plate is fixedly arranged on the power output shaft; the first stirring shaft is fixedly connected with the transmission bearing plate; the lower end of the first stirring shaft is fixedly connected with a first stirring paddle; the second straight gears are rotatably arranged on the transmission bearing plate and are respectively in meshed transmission with the first straight gears; the gear shaft of the second straight gear penetrates through the transmission bearing plate; the first bevel gears are coaxially and fixedly connected with the second straight gears; the second bevel gears are in meshing transmission with the first bevel gears, and included angles are formed between the axes of the second bevel gears and the axes of the first bevel gears; and the second stirring shafts are fixedly connected with the second bevel gears and are provided with second stirring paddles.
Description
Technical Field
The utility model belongs to the technical field of the building trade cement stirring, in particular to building cement agitating unit.
Background
The cement is a common material in the building industry and can be used after being stirred by adding water. The uniform stirring degree of the cement directly influences the use quality of the cement. Cement mixing has now evolved from primitive manual mixing to mechanical mixing. But cement mixing plant's kind is single, mainly continues to use some ordinary mixers, therefore cement stirring effect can't guarantee, and work efficiency is lower moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a building cement stirring device which is provided with a first stirring shaft coaxial with a barrel body and a plurality of second stirring shafts with included angles with the first stirring shaft, and a multistage stirrer along the vertical direction and stirring in different directions are formed in the barrel body; thereby improving the uniformity degree of cement stirring and improving the working efficiency.
The utility model provides a technical scheme does:
a construction cement mixing device comprising:
a cylinder body, the upper end of which is provided with a cover plate;
the driving motor is fixedly arranged on the cover plate; the driving motor is provided with a power output shaft, and the output shaft can rotatably penetrate through the cover plate and extend into the cylinder body; the power output shaft and the cylinder are coaxially arranged;
the first straight gear is arranged in the cylinder body and is coaxially and fixedly connected to the power output shaft;
the transmission bearing plate is fixedly arranged on the power output shaft and is positioned below the first straight gear;
the first stirring shaft is fixedly connected with the transmission bearing plate and is coaxially arranged with the power output shaft; the lower end of the first stirring shaft is fixedly connected with a first stirring paddle;
the second straight gears are rotatably arranged on the transmission bearing plate, are arranged around the first straight gears and are respectively in meshed transmission with the first straight gears;
the gear shaft of the second straight gear penetrates through the transmission bearing plate and extends to the lower part of the transmission bearing plate;
the first bevel gears are arranged below the transmission bearing plate and are in one-to-one correspondence with the second straight gears; the first bevel gear is coaxially and fixedly connected with the second straight gear;
the second bevel gears are rotatably arranged below the transmission bearing plate and are in one-to-one correspondence with the first bevel gears; the bevel gear is in meshing transmission with the first bevel gear, and an included angle is formed between the axis of the second bevel gear and the axis of the first bevel gear;
the second stirring shafts are arranged in one-to-one correspondence with the second bevel gears, one ends of the second stirring shafts are fixedly connected with the second bevel gears, and second stirring paddles are arranged at the other ends of the second stirring shafts;
wherein the second stirring paddle is positioned above the first stirring paddle.
Preferably, the first straight gear is disposed adjacent to a lower surface of the cover plate.
Preferably, the drive carrier plate includes: a main body portion and a plurality of extension portions;
the main body part is horizontally arranged, and gear shafts of the plurality of second straight gears are rotatably supported on the main body part;
the extension part is fixedly connected to the main body part and forms an included angle with the main body part; the extending parts and the second bevel gears are arranged in a one-to-one correspondence manner; the gear shaft of the second bevel gear is rotatably supported on the extension portion.
Preferably, the bottom plate of the cylinder is conical, and the center of the bottom plate is provided with a discharge opening.
Preferably, the cover plate is provided with a feed inlet.
Preferably, the number of the second spur gears is two.
Preferably, the first stirring paddles are arranged in two groups, and the two groups of first stirring paddles are arranged at intervals along the axial direction of the first stirring shaft.
Preferably, the length of the blade along which the first stirring paddle located below is shorter than the length of the blade along which the first stirring paddle located above is located.
Preferably, the construction cement mixing device further includes:
a holder for supporting the barrel;
wherein, the support includes:
the annular bearing frame is horizontally arranged and is matched with the shape of the barrel bottom plate; and
a plurality of posts disposed vertically and fixedly connected to a lower side of the ring-shaped carrier.
Preferably, the plurality of pillars are evenly spaced in a circumferential direction of the ring-shaped carrier.
The utility model has the advantages that:
the utility model provides a building cement stirring device, which is provided with a first stirring shaft coaxial with a barrel body and a plurality of second stirring shafts with included angles with the first stirring shaft, and a multistage stirrer along the vertical direction and stirring in different directions are formed in the barrel body; thereby improving the uniformity degree of cement stirring and improving the working efficiency.
Drawings
Fig. 1 is the external structure schematic diagram of the building cement stirring device of the present invention.
Fig. 2 is a front view of the external structure of the construction cement mixing device of the present invention.
Fig. 3 is the internal structure schematic diagram of the building cement stirring device of the present invention.
Fig. 4 is a front view of the internal structure of the construction cement mixing device of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
As shown in fig. 1-4, the utility model provides a building cement agitating unit, it includes: the stirring device comprises a bracket 110, a cylinder 120, a driving motor 130, a first straight gear 140, a transmission bearing plate 150, a first stirring shaft 160, a second straight gear 170, a first bevel gear 180, a second bevel gear 190 and a second stirring shaft 210.
The bracket 110 is disposed on a horizontal ground to support the drum 110. In the present embodiment, the bracket 110 includes: a ring-shaped carrier 111 and a plurality of uprights 112; the ring-shaped bearing frame 111 is horizontally arranged and is matched with the shape of the bottom plate of the barrel 120; the column 110 is vertically disposed and fixedly coupled to the lower side of the ring-shaped carrier 111. To obtain a more stable supporting effect, a plurality of pillars 112 are provided at regular intervals in the circumferential direction of the ring-shaped carrier 111. In actual use, in order to prevent severe vibration, the bottom feet of the upright posts 112 can be connected with the ground through anchor bolts.
The cylinder 120 is provided with a stirring chamber therein, the upper end of the cylinder 120 is provided with a cover plate 121, and the cover plate 121 is provided with a feed inlet 121 a. Preferably, the bottom plate 122 of the cylinder 120 is provided in a conical shape, and the bottom plate 122 has a discharge opening 122a at the center thereof to facilitate discharging.
The driving motor 130 is fixedly arranged on the cover plate 121; the driving motor 130 is provided with a power output shaft 131, and the lower end of the power output shaft 131 rotatably penetrates through the cover plate 121 and extends into the cylinder 120; and the power take-off shaft 131 is disposed coaxially with the cylinder 120.
The first straight gear 140 is disposed in the cylinder 120 and is coaxially and fixedly coupled to the power take-off shaft 131. The driving carrier plate 150 is fixedly installed at a lower end of the power output shaft 131 and is positioned below the first straight gear 140. The first stirring shaft 160 is fixedly connected with the transmission bearing plate 150 and is coaxially arranged with the power output shaft 131; the lower end of the first stirring shaft 160 is fixedly connected with a first stirring paddle 161. As a further preference, the first straight gear 140 is disposed near the lower surface of the cover plate 121 to reduce the occupied space.
In this embodiment, the first stirring paddles 161 are provided in two sets, and the two sets of first stirring paddles 161 are spaced apart from each other in the axial direction of the first stirring shaft 160, so as to ensure a better stirring effect in the vertical direction. The length of the paddle of the first stirring paddle 161 below is smaller than that of the paddle of the first stirring paddle 161 above, so as to adapt to the structure of the cylinder 120 and obtain a better stirring effect.
The plurality of second spur gears 170 are rotatably disposed on the transmission bearing plate 150 and are disposed around the first spur gear 140, and the plurality of second spur gears 170 are respectively in mesh transmission with the first spur gear 140. The gear shaft of the second spur gear 170 can rotatably pass through the transmission bearing plate 150 and extend to the lower side of the transmission bearing plate 150. The plurality of first bevel gears 180 are arranged below the transmission bearing plate 150 and are arranged in one-to-one correspondence with the second straight gears 170; the first bevel gear 180 is coaxially and fixedly connected with the second spur gear 170.
The plurality of second bevel gears 190 are rotatably arranged below the transmission bearing plate 150, the second bevel gears 190 are arranged in one-to-one correspondence with the first bevel gears 180 and are in meshed transmission with the first bevel gears 180, and an included angle is formed between the axis of the second bevel gears 190 and the axis of the first bevel gears 180.
The plurality of second stirring shafts 210 are arranged in one-to-one correspondence with the second bevel gears 190, one ends (upper ends) of the plurality of second stirring shafts 210 are fixedly connected with the second bevel gears 190, and second stirring paddles 211 are arranged at the other ends (lower ends); wherein the second paddles 211 are positioned above the two sets of first paddles 161.
The transmission carrier plate 150 includes: a main body portion 151 and a plurality of extension portions 152; the main body part 151 is horizontally disposed, and gear shafts of the plurality of second spur gears 170 are rotatably supported on the main body part 151.
In the present embodiment, there are two extensions 152. The two extending portions 152 are fixedly connected to two ends of the main body portion 151, and form an included angle with the main body portion 151. Correspondingly, the number of the second bevel gears 190 and the second spur gears 170 is two; the extending parts 152 are arranged corresponding to the second bevel gears 190 one by one; the gear shaft of the second bevel gear 190 is rotatably supported on the extension portion 152. The two second agitating shafts 210 are inclined gradually toward the axial direction of the first agitating shaft 160 from top to bottom in the axial direction.
The working principle of the building cement stirring device is as follows: the power output shaft 131 of the driving motor 130 drives the first straight gear 140 to rotate, and the transmission bearing plate 150 and the first stirring shaft 160 synchronously rotate; meanwhile, the first spur gear 140 drives the second spur gear 170 to rotate, thereby driving the first bevel gear 180 and the second bevel gear 190 to rotate; the second stirring shaft 210 is driven to rotate by the second bevel gear 190, and the change of the rotation direction (the vertical direction is changed into the inclined direction forming an included angle with the vertical direction) is realized; the two second paddles 211 can rotate synchronously with the transmission bearing plate 150 (the first paddles 161).
The utility model provides a building cement stirring device, which is provided with a first stirring shaft coaxial with a barrel body and a plurality of second stirring shafts with included angles with the first stirring shaft, and a multistage stirrer along the vertical direction and stirring in different directions are formed in the barrel body; thereby improving the uniformity degree of cement stirring and improving the working efficiency. The utility model provides a building cement agitating unit only is suitable for a driving motor and has just realized forming the multistage mixer and the not equidirectional stirring along vertical direction in the barrel, can simplify overall structure, reduces occupation space, more is applicable to the building place and uses.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (10)
1. A construction cement mixing apparatus, comprising:
a cylinder body, the upper end of which is provided with a cover plate;
the driving motor is fixedly arranged on the cover plate; the driving motor is provided with a power output shaft, and the output shaft can rotatably penetrate through the cover plate and extend into the cylinder body; the power output shaft and the cylinder are coaxially arranged;
the first straight gear is arranged in the cylinder body and is coaxially and fixedly connected to the power output shaft;
the transmission bearing plate is fixedly arranged on the power output shaft and is positioned below the first straight gear;
the first stirring shaft is fixedly connected with the transmission bearing plate and is coaxially arranged with the power output shaft; the lower end of the first stirring shaft is fixedly connected with a first stirring paddle;
the second straight gears are rotatably arranged on the transmission bearing plate, are arranged around the first straight gears and are respectively in meshed transmission with the first straight gears;
the gear shaft of the second straight gear penetrates through the transmission bearing plate and extends to the lower part of the transmission bearing plate;
the first bevel gears are arranged below the transmission bearing plate and are in one-to-one correspondence with the second straight gears; the first bevel gear is coaxially and fixedly connected with the second straight gear;
the second bevel gears are rotatably arranged below the transmission bearing plate and are in one-to-one correspondence with the first bevel gears; the bevel gear is in meshing transmission with the first bevel gear, and an included angle is formed between the axis of the second bevel gear and the axis of the first bevel gear;
the second stirring shafts are arranged in one-to-one correspondence with the second bevel gears, one ends of the second stirring shafts are fixedly connected with the second bevel gears, and second stirring paddles are arranged at the other ends of the second stirring shafts;
wherein the second stirring paddle is positioned above the first stirring paddle.
2. The construction cement mixing device according to claim 1, wherein the first spur gear is provided near a lower surface of the cover plate.
3. The structural cement mixing device of claim 2, wherein the drive bearing plate comprises: a main body portion and a plurality of extension portions;
the main body part is horizontally arranged, and gear shafts of the plurality of second straight gears are rotatably supported on the main body part;
the extension part is fixedly connected to the main body part and forms an included angle with the main body part; the extending parts and the second bevel gears are arranged in a one-to-one correspondence manner; the gear shaft of the second bevel gear is rotatably supported on the extension portion.
4. The construction cement mixing device according to claim 2 or 3, wherein the bottom plate of the cylinder is conical, and a discharge opening is provided at the center of the bottom plate.
5. The architectural cement mixing apparatus of claim 4, wherein a feed inlet is provided on the cover plate.
6. The construction cement mixing device according to claim 5, wherein the number of the second spur gears is two.
7. The construction cement mixing device according to claim 6, wherein said first mixing paddles are provided in two groups, and said two groups of said first mixing paddles are provided at intervals in an axial direction of said first mixing shaft.
8. The building cement mixing device according to claim 7, wherein the blade length of the first lower paddle is shorter than the blade length of the first upper paddle.
9. The construction cement mixing device according to claim 8, further comprising:
a holder for supporting the barrel;
wherein, the support includes:
the annular bearing frame is horizontally arranged and is matched with the shape of the barrel bottom plate; and
a plurality of posts disposed vertically and fixedly connected to a lower side of the ring-shaped carrier.
10. The construction cement mixing device according to claim 9, wherein the plurality of columns are evenly spaced along a circumferential direction of the ring-shaped carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120921923.6U CN214982076U (en) | 2021-04-30 | 2021-04-30 | Building cement agitating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120921923.6U CN214982076U (en) | 2021-04-30 | 2021-04-30 | Building cement agitating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214982076U true CN214982076U (en) | 2021-12-03 |
Family
ID=79089040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120921923.6U Active CN214982076U (en) | 2021-04-30 | 2021-04-30 | Building cement agitating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214982076U (en) |
-
2021
- 2021-04-30 CN CN202120921923.6U patent/CN214982076U/en active Active
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