CN220100719U - Vibration discharging device for scribing sand - Google Patents
Vibration discharging device for scribing sand Download PDFInfo
- Publication number
- CN220100719U CN220100719U CN202320908491.4U CN202320908491U CN220100719U CN 220100719 U CN220100719 U CN 220100719U CN 202320908491 U CN202320908491 U CN 202320908491U CN 220100719 U CN220100719 U CN 220100719U
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- Prior art keywords
- cylinder
- perforated plate
- thick bamboo
- wall
- storage
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- 238000007599 discharging Methods 0.000 title claims abstract description 51
- 239000004576 sand Substances 0.000 title claims abstract description 28
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 20
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 20
- 241001330002 Bambuseae Species 0.000 claims abstract description 20
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 20
- 239000011425 bamboo Substances 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to a vibrating discharge device for a streaking sand material, which comprises a storage cylinder and a feeding cylinder, and is characterized in that: the lower extreme opening part of storage section of thick bamboo is provided with a discharge section of thick bamboo, and the upper end of a discharge section of thick bamboo stretches into in the storage section of thick bamboo and rotates with a storage section of thick bamboo to be connected, and the top of a discharge section of thick bamboo is provided with first perforated plate, and the top of first perforated plate is provided with the second perforated plate, and a discharge section of thick bamboo is driven by first driving motor. The discharging device is arranged and fixed on the movable trolley; in the scribing process, the moving trolley starts to move at a constant speed, and simultaneously controls the first driving motor to rotate at a constant speed, at the moment, the discharging barrel starts to rotate at a constant speed, sand in the storage barrel flows through holes in the first perforated plate and holes in the second perforated plate successively under the action of gravity, and finally the sand flows out of the bottom of the discharging barrel.
Description
Technical Field
The utility model relates to the technical field of scribing construction, in particular to a vibrating discharge device for scribing sand materials.
Background
At present, along with rapid development of urban construction and timely generation, various stadiums and road construction are increasingly increased, and in urban building construction or sports competition fields, scribing operation needs to be achieved for more accurate construction, so that a scribing device is needed. However, during manual operation, the material storage device is required to be continuously shaken to prevent the material from being blocked in the barrel, so that the labor intensity is high, time and labor are wasted, the material cannot be uniformly dropped to the ground, and the scribing precision is affected due to irregular scribed lines.
Disclosure of Invention
Based on the above description, the utility model provides a vibration discharging device for a streak sand material, which aims to solve the problems that a storage cylinder is manually vibrated and uniform discharging cannot be realized.
The technical scheme for solving the technical problems is as follows:
the utility model provides a sand material vibration discharging device of marking off, includes storage cylinder and feed cylinder, the upper and lower both ends of storage cylinder are the opening, the feed cylinder is located the top of storage cylinder, and the lower extreme of feed cylinder is connected with the upper end of storage cylinder, the lower extreme opening part of storage cylinder is provided with the ejection of compact section of thick bamboo, the upper end of ejection of compact section of thick bamboo stretches into in the storage cylinder and rotates with the storage cylinder to be connected, the top of ejection of compact section of thick bamboo is provided with first perforated plate, the top of first perforated plate is provided with the second perforated plate, first perforated plate is laminated with the second perforated plate, the inner wall fixed connection of second perforated plate and storage cylinder, the hole one-to-one on the first perforated plate and the hole on the second perforated plate, this discharging device still includes first driving motor, and the outer wall fixed connection of storage cylinder, the output shaft coaxial coupling of first driving motor has the driving gear, is provided with driven toothed ring along its circumference on the outer wall of ejection of compact section of thick bamboo, driving gear and driven toothed ring meshing.
As a preferable scheme: the holes on the first perforated plate and the holes on the second perforated plate have the same size as the holes with the same radius, and the sizes of the holes are uniformly increased from the center to the periphery.
As a preferable scheme: the upper end of the discharging cylinder extends into the material storage cylinder, and an annular groove is formed in the outer wall of the upper part of the discharging cylinder along the circumferential direction of the discharging cylinder; an annular flange is arranged on the lower inner wall of the storage cylinder along the circumferential direction of the lower inner wall, and the flange is embedded into the groove.
As a preferable scheme: and a limiting ring is arranged on the outer wall of the discharging cylinder and above the groove along the circumferential direction of the discharging cylinder.
As a preferable scheme: and a vibrating motor is fixedly arranged on the outer wall of the storage cylinder.
As a preferable scheme: the feeding cylinder is internally provided with a sealing cover, a second driving motor is fixedly arranged on the outer wall of the feeding cylinder, one end of the sealing cover is rotationally connected with the feeding cylinder through a rotating shaft, an output shaft of the second driving motor extends into the feeding cylinder, and the other end of the sealing cover is connected with an output shaft of the second driving motor.
As a preferable scheme: the feeding device further comprises a mounting assembly, and the mounting assembly is fixedly connected with the feeding cylinder.
Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:
the discharging device is installed and fixed on a mobile trolley, sand is injected into the storage cylinder through the feeding cylinder, and sand filling is completed; in the scribing process, the moving trolley starts to move at a constant speed, and simultaneously controls the first driving motor to rotate at a constant speed, at the moment, the discharging barrel starts to rotate at a constant speed, sand in the storage barrel flows through holes in the first perforated plate and holes in the second perforated plate successively under the action of gravity, and finally the sand flows out of the bottom of the discharging barrel.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a discharging device in the present embodiment;
fig. 2 is a schematic diagram of a disassembled structure of the discharging device in the present embodiment;
fig. 3 is a schematic view of the internal structure of the discharging device in the present embodiment;
fig. 4 is an enlarged view of a portion a in fig. 3.
In the drawings, the list of components represented by the various numbers is as follows:
1. a discharging cylinder; 2. a mounting assembly; 3. a storage cylinder; 4. a feed cylinder; 5. a driven toothed ring; 6. a first casing; 7. a second casing; 8. a groove; 9. a third casing; 10. a rotating shaft; 11. a second driving motor; 12. a cover; 13. a vibration motor; 14. a first driving motor; 15. a drive gear; 16. a limiting ring; 17. a second perforated plate; 18. a first perforated plate; 19. and a flange.
Detailed Description
Referring to fig. 1, 2, 3 and 4, a vibration discharging device for sand streaks comprises a storage cylinder 3 and a feeding cylinder 4, wherein the upper end and the lower end of the storage cylinder 3 are both openings, the feeding cylinder 4 is positioned above the storage cylinder 3, and the lower end of the feeding cylinder 4 is connected with the upper end of the storage cylinder 3; the discharging cylinder 1 is arranged at the opening of the lower end of the storage cylinder 3, the upper end of the discharging cylinder 1 stretches into the storage cylinder 3, a first perforated plate 18 is arranged at the top of the discharging cylinder 1, a second perforated plate 17 is arranged above the first perforated plate 18, the first perforated plate 18 is attached to the second perforated plate 17, the second perforated plate 17 is fixedly connected with the inner wall of the storage cylinder 3, the discharging cylinder 1 is rotationally connected with the storage cylinder 3, and holes on the first perforated plate 18 are in one-to-one correspondence with holes on the second perforated plate 17.
The structure is that the discharging cylinder 1 can rotate relative to the material storage cylinder 3, and the relative positions of the holes of the first perforated plate 18 and the holes of the second perforated plate 17 can be changed by rotating the discharging cylinder 1.
In this embodiment, the holes on the first perforated plate 18 and the holes on the second perforated plate 17 have the same size as the holes with the same radius, and the sizes of the holes increase uniformly from the center to the periphery.
The discharging device further comprises a first driving motor 14, the first driving motor 14 is fixedly connected with the outer wall of the storage cylinder 3, an output shaft of the first driving motor 14 is coaxially connected with a driving gear 15, a driven toothed ring 5 is arranged on the outer wall of the discharging cylinder 1 along the circumferential direction of the outer wall, and the driving gear 15 is meshed with the driven toothed ring 5.
By controlling the first driving motor 14 to rotate, the driving gear 15 can be driven to rotate, and then the driven gear ring 5 can be driven to rotate, namely the discharging cylinder 1 can be driven to rotate relative to the material storage cylinder 3.
The working principle of the discharging device is as follows:
the discharging device is installed and fixed on a movable trolley, sand is injected into the storage cylinder 3 through the feeding cylinder 4, and sand filling is completed; in the scribing process, the moving trolley starts to move at a constant speed, and simultaneously controls the first driving motor 14 to rotate at a constant speed, at this time, the discharging cylinder 1 starts to rotate at a constant speed, sand in the storage cylinder 3 flows through holes in the first perforated plate 18 and holes in the second perforated plate 17 successively under the action of gravity, and finally the sand flows out from the bottom of the discharging cylinder 1, and as the first perforated plate 18 rotates at a constant speed, the sand can be ensured to be uniformly discharged, so that regular and uniform lines can be formed on the ground.
In order to facilitate the installation of the discharging device on the mobile trolley, the discharging device further comprises a mounting assembly 2, and the mounting assembly 2 is fixedly connected with the feeding barrel 4.
Referring to fig. 3 and 4, in this embodiment, the specific connection manner between the discharging cylinder 1 and the storage cylinder 3 is as follows: the upper end of the discharging cylinder 1 extends into the material storage cylinder 3, and an annular groove 8 is formed in the outer wall of the upper part of the discharging cylinder 1 along the circumferential direction of the discharging cylinder; an annular flange 19 is provided on the lower inner wall of the cartridge 3 in its circumferential direction, the flange 19 being embedded in the recess 8 so that the cartridge 1 can be freely rotated.
In this embodiment, a stop ring 16 is further arranged on the outer wall of the discharge cylinder 1 and above the groove 8 along the circumferential direction of the groove, and the stop ring 16 can not only play a role in preventing the discharge cylinder 1 from separating from the storage cylinder 3, but also play a certain role in sealing, and can prevent sand from overflowing from a gap between the storage cylinder 3 and the discharge cylinder 1.
In this embodiment, a vibration motor 13 is also mounted and fixed on the outer wall of the storage cylinder 3 in consideration of possible blockage of sand in the discharge device when flowing downwards. And the vibration motor is controlled to start in the discharging process, and drives the whole discharging device to vibrate, so that the condition that sand is blocked in the discharging device is avoided.
Referring to fig. 1 and 3, in the present embodiment, a sealing cover 12 is installed in the feeding barrel 4, and a second driving motor 11 is installed and fixed on the outer wall of the feeding barrel 4, one end of the sealing cover 12 is rotatably connected with the feeding barrel 4 through a rotating shaft 10, an output shaft of the second driving motor 11 extends into the feeding barrel 4, and the other end of the sealing cover 12 is connected with an output shaft of the second driving motor 11.
The second driving motor 11 is controlled to drive the sealing cover 12 to rotate, and when the feeding device needs to feed materials, the second driving motor 11 is controlled to drive the sealing cover 12 to rotate to a vertical state, so that the feeding cylinder 4 can be opened, and the feeding cylinder 4 can feed materials into the storage cylinder 3; after the feeding is finished, the second driving motor 11 is controlled to drive the sealing cover 12 to rotate to be in a horizontal state, and the feeding cylinder 4 can be closed, so that powder is prevented from splashing out of the upper end of the feeding cylinder 4 due to shaking or shaking in the discharging process.
In this embodiment, the first driving motor 14, the second driving motor 11 and the vibration motor 13 are respectively surrounded by the first casing 6, the second casing 7 and the third casing 9, so as to protect the first motor, the second motor and the vibration motor 13.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a sand material vibration discharging device of marking off, includes storage cylinder and feed cylinder, the upper and lower both ends of storage cylinder are the opening, the feed cylinder is located the top of storage cylinder, and the lower extreme of feed cylinder is connected characterized by with the upper end of storage cylinder: the lower extreme opening part of storage section of thick bamboo is provided with the ejection of compact section of thick bamboo, the upper end of ejection of compact section of thick bamboo stretches into in the storage section of thick bamboo and rotates with the storage section of thick bamboo to be connected, the top of ejection of compact section of thick bamboo is provided with first perforated plate, the top of first perforated plate is provided with the second perforated plate, first perforated plate and laminating of second perforated plate, the inner wall fixed connection of second perforated plate and storage section of thick bamboo, the hole one-to-one on the first perforated plate and the hole on the second perforated plate, this ejection of compact device still includes first driving motor, first driving motor and the outer wall fixed connection of storage section of thick bamboo, the output shaft coaxial coupling of first driving motor has the driving gear, is provided with driven toothed ring along its circumference on the outer wall of ejection of compact section of thick bamboo, driving gear and driven toothed ring meshing.
2. The scored sand material vibration discharge device of claim 1, wherein: the holes on the first perforated plate and the holes on the second perforated plate have the same size as the holes with the same radius, and the sizes of the holes are uniformly increased from the center to the periphery.
3. The scored sand material vibration discharge device of claim 1, wherein: the upper end of the discharging cylinder extends into the material storage cylinder, and an annular groove is formed in the outer wall of the upper part of the discharging cylinder along the circumferential direction of the discharging cylinder; an annular flange is arranged on the lower inner wall of the storage cylinder along the circumferential direction of the lower inner wall, and the flange is embedded into the groove.
4. A scored sand vibration discharge device according to claim 3, characterized in that: and a limiting ring is arranged on the outer wall of the discharging cylinder and above the groove along the circumferential direction of the discharging cylinder.
5. The scored sand material vibration discharge device of claim 1, wherein: and a vibrating motor is fixedly arranged on the outer wall of the storage cylinder.
6. The scored sand material vibration discharge device of claim 1, wherein: the feeding cylinder is internally provided with a sealing cover, a second driving motor is fixedly arranged on the outer wall of the feeding cylinder, one end of the sealing cover is rotationally connected with the feeding cylinder through a rotating shaft, an output shaft of the second driving motor extends into the feeding cylinder, and the other end of the sealing cover is connected with an output shaft of the second driving motor.
7. The scored sand material vibration discharge device of claim 1, wherein: the feeding device further comprises a mounting assembly, and the mounting assembly is fixedly connected with the feeding cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320908491.4U CN220100719U (en) | 2023-04-18 | 2023-04-18 | Vibration discharging device for scribing sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320908491.4U CN220100719U (en) | 2023-04-18 | 2023-04-18 | Vibration discharging device for scribing sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220100719U true CN220100719U (en) | 2023-11-28 |
Family
ID=88870244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320908491.4U Active CN220100719U (en) | 2023-04-18 | 2023-04-18 | Vibration discharging device for scribing sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220100719U (en) |
-
2023
- 2023-04-18 CN CN202320908491.4U patent/CN220100719U/en active Active
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