CN218108316U - Sand screening device for house construction engineering construction - Google Patents
Sand screening device for house construction engineering construction Download PDFInfo
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- CN218108316U CN218108316U CN202222273837.6U CN202222273837U CN218108316U CN 218108316 U CN218108316 U CN 218108316U CN 202222273837 U CN202222273837 U CN 202222273837U CN 218108316 U CN218108316 U CN 218108316U
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Abstract
The utility model is suitable for an engineering construction field provides a screening sand device is used in building engineering construction, including the collecting box, still include: the device comprises a screening box, a screen, a stirring main shaft, a stirring blade, a scraping bottom plate, a feed hopper, a transmission assembly and a driving assembly; the screening box is rotatably connected to the collecting box, the collecting pipe and the end cover are fixed to the two ends of the collecting box respectively, the screen is fixed to the screening box, the stirring main shaft is rotatably connected to the end cover, the stirring blade and the scraping bottom plate are fixed to the stirring main shaft, and the feeding hopper is fixed to the end cover. Drop into the screening incasement with the sand from the feeder hopper, drive assembly drives the stirring main shaft and just rotates in reverse, and then improves the mobility of sand, smashes the sand of caking simultaneously, and transmission assembly drives screening case and stirring main shaft antiport through the stirring main shaft, and then improves the stirring effect of stirring main shaft, and simultaneously, sieves the sand through the mode of screening case just rotation in reverse.
Description
Technical Field
The utility model belongs to engineering construction field especially relates to a screening sand device is used in construction of building engineering.
Background
The building gravel needs to be screened before use, large gravel and stones are screened out, and then sand meeting the use size is left.
The sand screening device for the construction of the existing house building engineering screens through reciprocating shaking of the screen, and meanwhile, the motor is used for driving the stirring shaft to stir sand, so that the screening efficiency is improved.
However, two motors are needed to respectively drive the stirring shaft to rotate and the screen to shake left and right in a reciprocating manner, so that the manufacturing cost of the equipment is high, and the maintenance cost is high.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a husky device of sieve is used in construction of building engineering, aim at solving the problem that the manufacturing cost is high of husky device of sieve is used in construction of current building engineering.
The embodiment of the utility model provides a realize like this, a building engineering construction is with screening husky device, including the collecting box, still include:
the device comprises a screening box, a screen, a stirring main shaft, a stirring blade, a scraping bottom plate, a feed hopper, a transmission assembly and a driving assembly;
the screening box is rotatably connected to the collecting box, the collecting pipe and the end cover are fixed to the two ends of the collecting box respectively, the screen is fixed to the screening box, the stirring main shaft is rotatably connected to the end cover, the stirring blade and the scraping bottom plate are fixed to the stirring main shaft, the feeding hopper is fixed to the end cover, the transmission assembly and the driving assembly are arranged on the end cover, the driving assembly is used for driving the stirring main shaft to rotate forwards and backwards, and the transmission assembly drives the screening box and the stirring main shaft to rotate backwards through the stirring main shaft.
A further technical scheme, drive assembly is including drive tooth, third gear, fan-shaped fluted disc, rolling disc, guiding axle, fourth gear, mount and motor, the third gear is fixed on the stirring main shaft, fan-shaped fluted disc and rolling disc all rotate to be connected on the end cover, fan-shaped fluted disc and third gear meshing cooperation, be provided with the slot hole on the fan-shaped fluted disc, the guiding axle is fixed on the rolling disc, guiding axle and slot hole sliding fit, the fourth gear is fixed on the rolling disc, the mount is fixed on the end cover, the motor is fixed on the mount, the rotation end at the motor is fixed to the drive tooth, drive tooth and fourth gear meshing cooperation.
According to a further technical scheme, the fan-shaped fluted disc is rotatably connected to the end cover through a pin shaft.
According to a further technical scheme, the transmission assembly comprises a first gear, a second gear and an inner gear ring, the first gear is fixed on the stirring main shaft, the second gear is rotatably connected to the end cover, the inner gear ring is fixed in the screening box, and the second gear is respectively in meshing fit with the first gear and the inner gear ring.
According to the further technical scheme, a partition plate is arranged in the screening box and is fixedly connected with the feeding hopper.
The embodiment of the utility model provides a pair of screening sand device is used in building engineering construction, during the use, drop into the screening incasement with the sand from the feeder hopper, drive assembly drives the stirring main shaft and carries out positive and negative rotation, and then improves the mobility of sand, smashes the sand of caking simultaneously, and drive assembly drives screening case and stirring main shaft antiport through the stirring main shaft, and then improves the stirring effect of stirring main shaft, simultaneously, sieves the sand through the mode of screening case positive and negative rotation.
Drawings
Fig. 1 is a schematic structural view of a sand screening device for building construction provided in an embodiment of the present invention;
fig. 2 is a schematic top view of the structure of fig. 1 according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the driving assembly in fig. 1 according to an embodiment of the present invention.
In the drawings: the device comprises a collecting box 1, a screening box 2, a screen 3, a collecting pipe 4, a stirring main shaft 5, a driving tooth 6, a stirring blade 7, a scraping bottom plate 8, an end cover 9, a feed hopper 10, a partition plate 11, a first gear 12, a second gear 13, an inner toothed ring 14, a third gear 15, a fan-shaped toothed disc 16, a rotating disc 17, a long hole 18, a guide shaft 19, a fourth gear 20, a fixing frame 21 and a motor 22.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The following detailed description is provided to illustrate specific embodiments of the present invention.
As shown in fig. 1 and fig. 2, do the utility model discloses a building engineering construction sand screening device that embodiment provided, including collecting box 1, still include:
the device comprises a screening box 2, a screen 3, a stirring main shaft 5, a stirring blade 7, a scraping bottom plate 8, a feeding hopper 10, a transmission assembly and a driving assembly;
the screening box 2 is rotatably connected to the collecting box 1, the collecting pipe 4 and the end cover 9 are fixed to two ends of the collecting box 1 respectively, the screen 3 is fixed to the screening box 2, the stirring main shaft 5 is rotatably connected to the end cover 9, the stirring blade 7 and the scraping base plate 8 are fixed to the stirring main shaft 5, the feeding hopper 10 is fixed to the end cover 9, the transmission assembly and the driving assembly are arranged on the end cover 9 and used for driving the stirring main shaft 5 to rotate forwards and backwards, and the transmission assembly drives the screening box 2 and the stirring main shaft 5 to rotate backwards through the stirring main shaft 5.
The embodiment of the utility model provides an in, during the use, drop into the sand from feeder hopper 10 and sieve the incasement 2, drive assembly drives stirring main shaft 5 and just rotates backward, and then improves the mobility of sand, smashes the sand of caking simultaneously, and drive assembly drives through stirring main shaft 5 and sieves case 2 and 5 antiport of stirring main shaft, and then improves the stirring effect of stirring main shaft 5, simultaneously, sieves the sand through the mode of sieving case 2 just rotating backward.
As shown in fig. 1-3, as a preferred embodiment of the present invention, the driving assembly includes a driving gear 6, a third gear 15, a fan-shaped toothed disc 16, a rotating disc 17, a guiding shaft 19, a fourth gear 20, a fixing frame 21 and a motor 22, the third gear 15 is fixed on the stirring main shaft 5, the fan-shaped toothed disc 16 and the rotating disc 17 are both rotatably connected to the end cover 9, the fan-shaped toothed disc 16 is engaged with the third gear 15, the fan-shaped toothed disc 16 is provided with a long hole 18, the guiding shaft 19 is fixed on the rotating disc 17, the guiding shaft 19 is slidably engaged with the long hole 18, the fourth gear 20 is fixed on the rotating disc 17, the fixing frame 21 is fixed on the end cover 9, the motor 22 is fixed on the fixing frame 21, the driving gear 6 is fixed at a rotating end of the motor 22, the driving gear 6 is engaged with the fourth gear 20, and the fan-shaped toothed disc 16 is rotatably connected to the end cover 9 through a pin.
The embodiment of the utility model provides an in, motor 22 drives drive tooth 6 and rotates, and drive tooth 6 drives fourth gear 20 and rotates, and fourth gear 20 drives rolling disc 17 and rotates, and rolling disc 17 drives guiding axle 19 and rotates, and guiding axle 19 drives fan-shaped fluted disc 16 reciprocating rotation through slot hole 18, and fan-shaped fluted disc 16 drives third gear 15 reciprocating rotation, and third gear 15 drives stirring main shaft 5 reciprocating rotation.
As shown in fig. 1, as a preferred embodiment of the present invention, the transmission assembly includes a first gear 12, a second gear 13 and an inner gear ring 14, the first gear 12 is fixed on the stirring main shaft 5, the second gear 13 is rotatably connected to the end cover 9, the inner gear ring 14 is fixed in the sieving box 2, and the second gear 13 is engaged with the first gear 12 and the inner gear ring 14 respectively.
The embodiment of the utility model provides an in, stirring main shaft 5 drives first gear 12 reciprocating rotation, and first gear 12 drives screening case 2 and 5 opposite direction rotations of stirring main shaft through second gear 13 and internal tooth ring 14.
As shown in fig. 1, as a preferred embodiment of the present invention, a partition plate 11 is provided in the screening box 2, and the partition plate 11 is fixedly connected to the feeding hopper 10.
In the embodiment of the present invention, the first gear 12, the second gear 13 and the internal gear ring 14 are separated from the sand by the partition plate 11.
The utility model provides an in the above-mentioned embodiment, the sand screening device is used in building engineering construction, during the use, drop into screening case 2 with the sand from feeder hopper 10, motor 22 drives drive tooth 6 and rotates, drive tooth 6 drives fourth gear 20 and rotates, fourth gear 20 drives rolling disc 17 and rotates, rolling disc 17 drives guiding shaft 19 and rotates, guiding shaft 19 drives fan-shaped fluted disc 16 reciprocating rotation through slot hole 18, fan-shaped fluted disc 16 drives third gear 15 reciprocating rotation, third gear 15 drives stirring main shaft 5 reciprocating rotation, and then improve the mobility of sand, smash the sand of caking simultaneously, stirring main shaft 5 drives first gear 12 reciprocating rotation, first gear 12 drives screening case 2 and the opposite direction rotation of stirring main shaft 5 through second gear 13 and inner ring gear 14, and then improve stirring main shaft 5's stirring effect, and simultaneously, the mode through screening case 2 positive and negative rotation sieves the sand, through the prevention that reduces the motor reduces manufacturing cost.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (5)
1. The utility model provides a building engineering construction is with screening sand device, includes the collecting box, its characterized in that still includes:
the device comprises a screening box, a screen, a stirring main shaft, a stirring blade, a scraping bottom plate, a feed hopper, a transmission assembly and a driving assembly;
the screening box is rotatably connected to the collecting box, the collecting pipe and the end cover are fixed to the two ends of the collecting box respectively, the screen is fixed to the screening box, the stirring main shaft is rotatably connected to the end cover, the stirring blade and the scraping bottom plate are fixed to the stirring main shaft, the feeding hopper is fixed to the end cover, the transmission assembly and the driving assembly are arranged on the end cover, the driving assembly is used for driving the stirring main shaft to rotate forwards and backwards, and the transmission assembly drives the screening box and the stirring main shaft to rotate backwards through the stirring main shaft.
2. The building engineering construction sand screening device of claim 1, wherein the drive assembly comprises a drive tooth, a third gear, a fan-shaped fluted disc, a rotating disc, a guide shaft, a fourth gear, a fixed frame and a motor, the third gear is fixed on the stirring main shaft, the fan-shaped fluted disc and the rotating disc are both rotatably connected to the end cover, the fan-shaped fluted disc is meshed with the third gear, a long hole is formed in the fan-shaped fluted disc, the guide shaft is fixed on the rotating disc, the guide shaft is in sliding fit with the long hole, the fourth gear is fixed on the rotating disc, the fixed frame is fixed on the end cover, the motor is fixed on the fixed frame, the drive tooth is fixed at the rotating end of the motor, and the drive tooth is meshed with the fourth gear.
3. The sand screening device for building construction engineering according to claim 2, wherein the fan-shaped fluted disc is rotatably connected to the end cover through a pin.
4. The building engineering construction sand screening device of claim 1, wherein the transmission assembly comprises a first gear, a second gear and an internal gear ring, the first gear is fixed on the stirring main shaft, the second gear is rotatably connected to the end cover, the internal gear ring is fixed in the screening box, and the second gear is respectively meshed with the first gear and the internal gear ring.
5. The sand screening device for house building engineering construction according to claim 1, wherein a partition plate is arranged in the screening box, and the partition plate is fixedly connected with the feed hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222273837.6U CN218108316U (en) | 2022-08-29 | 2022-08-29 | Sand screening device for house construction engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222273837.6U CN218108316U (en) | 2022-08-29 | 2022-08-29 | Sand screening device for house construction engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218108316U true CN218108316U (en) | 2022-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222273837.6U Active CN218108316U (en) | 2022-08-29 | 2022-08-29 | Sand screening device for house construction engineering construction |
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| CN (1) | CN218108316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116274035A (en) * | 2023-05-15 | 2023-06-23 | 山东华武电工有限公司 | Cleaning equipment for cleaning surface of enameled wire |
-
2022
- 2022-08-29 CN CN202222273837.6U patent/CN218108316U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116274035A (en) * | 2023-05-15 | 2023-06-23 | 山东华武电工有限公司 | Cleaning equipment for cleaning surface of enameled wire |
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