CN220829270U - Material wagon balance automatic weighing device based on building site is used - Google Patents
Material wagon balance automatic weighing device based on building site is used Download PDFInfo
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- CN220829270U CN220829270U CN202321730073.7U CN202321730073U CN220829270U CN 220829270 U CN220829270 U CN 220829270U CN 202321730073 U CN202321730073 U CN 202321730073U CN 220829270 U CN220829270 U CN 220829270U
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- Prior art keywords
- wagon balance
- weighing device
- motor
- automatic weighing
- construction site
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- 238000005303 weighing Methods 0.000 title claims abstract description 41
- 239000000463 material Substances 0.000 title claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 238000010276 construction Methods 0.000 claims abstract description 12
- 238000007790 scraping Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims description 7
- 230000002457 bidirectional effect Effects 0.000 abstract description 7
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a material wagon balance automatic weighing device based on a construction site, which comprises a weighing platform, wherein a mounting groove is formed in the weighing platform, wagon balance is arranged in the mounting groove, an operation bin is arranged on the upper end face of the weighing platform, a mounting frame is arranged at the top end of the operation bin, a first motor is arranged on one side of the mounting frame, a rotor shaft of the first motor is connected with a bidirectional screw rod, two ends of the bidirectional screw rod are connected with first screw sleeves in a threaded manner, cross rods are rotatably connected to the bottom ends of the two first screw sleeves, and a cleaning mechanism for cleaning the wagon balance is connected to the opening ends of the cross rods. When the material on the wagon balance needs to be cleaned, the first motor is controlled by the control panel to push the cross rod to hinge and drive the sliding sleeve to slide on the sliding rail, the transverse plate is pushed downwards to push the cleaning scraping plate to abut against the upper surface of the wagon balance, and then the second motor is controlled to drive the operation screw rod to rotate, so that the cleaning scraping plate is driven to scrape the material on the wagon balance into the collecting box.
Description
Technical Field
The utility model relates to the technical field of material weighing, in particular to an automatic weighing device for a material wagon balance based on construction sites.
Background
At present, a scale body is generally adopted for static loading in an aggregate sand stone factory for providing materials for a construction site, a truck moves forward and backward to load and weigh, firstly, the truck enters the factory and then goes to a weighing position, the tare weight of the truck is weighed and then drives to a warehouse for loading, after the truck is loaded in the warehouse, the truck runs to the weighing position, the gross weight of the truck is weighed, the loading amount is calculated, and the truck leaves the factory after entering a system.
But in the process of weighing, after the materials carried by the truck are scattered on the wagon balance, in order to ensure the weighing accuracy, the materials on the wagon balance need to be manually cleaned, the cleaning time is long, the use of the wagon balance is affected, and the labor cost is increased.
Therefore, we propose an automatic weighing device based on the material wagon balance for the construction site.
Disclosure of utility model
The utility model aims to provide an automatic weighing device for a material wagon balance based on a construction site, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a material wagon balance automatic weighing device based on building site is used, includes the weighing platform, be equipped with the mounting groove on the weighing platform, be provided with the wagon balance in the mounting groove, the up end of weighing platform is provided with the operation storehouse, the top of operation storehouse sets up the mounting bracket, one side of mounting bracket is provided with first motor, the rotor hub connection of first motor has two-way lead screw, the equal threaded connection in both ends of two-way lead screw has first silk shell, two the bottom rotation of first silk shell is connected with the cross bar, the open end of cross bar is connected with and is used for the cleanness the clean mechanism of wagon balance.
Preferably, the cleaning mechanism comprises a transverse plate arranged on the upper portion inside the operation bin, a sliding rail is arranged at the top end of the transverse plate, sliding sleeves are clamped on two sides of the sliding rail, and the sliding sleeves are rotatably connected with the opening ends of the cross bars on two sides.
Preferably, the cleaning mechanism further comprises an equipment rack arranged at the bottom end of the transverse plate, a second motor is arranged at one side of the equipment rack, a rotor shaft of the second motor is connected with an operation screw, the operation screw is in threaded connection with an operation screw sleeve, and a cleaning scraping plate is arranged at the bottom end of the operation screw sleeve.
Preferably, the cleaning mechanism further comprises a first infrared sensor and a second infrared sensor which are respectively arranged at the lower parts of two sides of the inner wall of the operation bin.
Preferably, a sliding block is arranged at the top end of the operation wire sleeve, a sliding opening is arranged at the bottom end of the transverse plate, and the top end of the sliding block is inserted into the sliding opening.
Preferably, the both sides of weighing platform are provided with material loading ramp and unloading ramp respectively, just material loading ramp with all be provided with the non-slip raised on the unloading ramp.
Preferably, a collecting tank is arranged on one side of the weighing platform, a collecting box is arranged at the bottom end of the collecting tank, a grid is arranged on the upper portion of the inner wall of the collecting tank, and a door plate is hinged to one surface of the collecting tank.
Preferably, the two sides of the operation bin are respectively provided with a feeding hole and a discharging hole.
Preferably, one surface of the operation bin is provided with a display screen and a control panel.
Compared with the prior art, the utility model has the beneficial effects that: when the material on the wagon balance needs to be cleaned, the control panel controls the first motor to rotate, the bidirectional screw rod is driven to rotate, the two first wire sleeves are driven to move in opposite directions on the bidirectional screw rod, the cross rod is pushed to hinge and the sliding sleeve is driven to slide on the sliding rail to push the transverse plate downwards, the first infrared sensor senses that the cleaning scraping plate moves to abut against the upper surface of the wagon balance, then the first motor is closed, the second motor is controlled to drive the operation screw rod to rotate, the operation wire sleeves are driven to horizontally move on the operation screw rod, the sliding block is driven to slide in the sliding port, the cleaning scraping plate is driven to scrape the material on the wagon balance and fall into the collecting box through holes on the grid, and when the second infrared sensor senses that the cleaning scraping plate moves to a designated position, the cleaning time of the material on the wagon balance is shortened, and the influence on the use of the wagon balance is reduced.
Drawings
FIG. 1 is a schematic front view of the present utility model;
FIG. 2 is a schematic view of the front view of the present utility model;
FIG. 3 is an enlarged schematic view of FIG. 2 a in accordance with the present utility model;
fig. 4 is an enlarged schematic view of fig. 2 b in accordance with the present utility model.
In the figure: 1. a weighing platform; 2. a mounting groove; 3. a wagon balance; 4. an operation bin; 5. a mounting frame; 6. a first motor; 7. a bidirectional screw rod; 8. a first wire sleeve; 9. a cross bar; 10. a cross plate; 11. a slide rail; 12. a sliding sleeve; 13. an equipment rack; 14. a second motor; 15. operating a screw; 16. operating the silk sleeve; 17. a cleaning blade; 18. a slide block; 19. a sliding port; 20. feeding ramp; 21. discharging ramp; 22. a slip preventing protrusion; 23. a collection tank; 24. a collection box; 25. a grille; 26. a door panel; 27. a feeding port; 28. a feed opening; 29. a display screen; 30. a control panel; 001. a first infrared sensor; 002. and a second infrared sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a material wagon balance automatic weighing device based on building site is used, including weighing platform 1, be equipped with mounting groove 2 on the weighing platform 1, there is wagon balance 3 through bolt fixed mounting in the mounting groove 2, the input of wagon balance 3 passes through the control end of wire connection control panel 30, there is operation storehouse 4 up end of weighing platform 1 through bolt fixed mounting, the top of operation storehouse 4 passes through bolt fixed mounting frame 5, there is first motor 6 in the left side of mounting frame 5 through bolt fixed mounting, the input of first motor 6 passes through wire connection control panel 30's control end, the rotor shaft key of first motor 6 is connected with bi-directional lead screw 7, the equal threaded connection of positive thread end and the counter thread end of bi-directional lead screw 7 has first silk shell 8, the bottom rotation of two first silk shells 8 is connected with cross bar 9, the open end of cross bar 9 is connected with the clean mechanism that is used for cleaning wagon balance 3.
The cleaning mechanism comprises a transverse plate 10 fixedly arranged at the upper part inside the operation bin 4 through bolts, a sliding rail 11 is fixedly arranged at the top end of the transverse plate 10 through bolts, sliding sleeves 12 are clamped on the left side and the right side of the sliding rail 11 in a sliding manner, and the sliding sleeves 12 on the left side and the right side are rotationally connected with the opening ends of the cross rods 9;
The cleaning mechanism further comprises an equipment rack 13 fixedly arranged at the bottom end of the transverse plate 10 through bolts, a second motor 14 is fixedly arranged at the left side of the equipment rack 13 through bolts, the input end of the second motor 14 is connected with the control end of the control panel 30 through an electric wire, the rotor shaft key of the second motor 14 is connected with an operation lead screw 15, the operation lead screw 15 is in threaded connection with an operation wire sleeve 16, the bottom end of the operation wire sleeve 16 is fixedly provided with a cleaning scraping plate 17 through bolts, the cleaning mechanism further comprises a first infrared inductor 001 and a second infrared inductor 002 which are respectively arranged at the lower parts of the two sides of the inner wall of the operation bin 4 and used for inducing the position of the cleaning scraping plate 17, the types of the first infrared inductor 001 and the second infrared inductor 002 are MR-30X, the input ends of the first infrared inductor 001 and the second infrared inductor 002 are connected with the control end of the control panel 30 through electric wires, and the information output ends of the first infrared inductor 001 and the second infrared inductor 002 are connected with the information input end of the control panel 30 through signal wires;
The top end of the operation wire sleeve 16 is fixedly provided with a sliding block 18 through a bolt, the bottom end of the transverse plate 10 is provided with a sliding opening 19, the top end of the sliding block 18 is inserted into the sliding opening 19, the right side of the weighing platform 1 is provided with a collecting tank 23, the bottom end of the collecting tank 23 is provided with a collecting box 24, both sides of the bottom end of the collecting box 24 are fixedly provided with universal wheels through bolts, the upper part of the inner wall of the collecting tank 23 is fixedly provided with a grid 25 through bolts, and the front surface of the collecting tank 23 is hinged with a door plate 26;
The left side and the right side of the weighing platform 1 are respectively paved with a feeding slope way 20 and a discharging slope way 21 through concrete, and anti-slip protrusions 22 are paved on the feeding slope way 20 and the discharging slope way 21 through concrete;
The left and right sides of operation storehouse 4 are equipped with feed opening 27 and feed opening 28 respectively, and the front of operation storehouse 4 is through bolt fixed mounting display screen 29 and control panel 30, and control panel 30's model is siemens MCP 310C, and the information output end of wagon balance 3 passes through the information input end of signal line connection display screen 29, and the input of display screen 29 passes through the control end of electric wire connection control panel 30, and the input of control panel 30 passes through the electric wire connection power.
The working principle of this embodiment is as follows: when the material on the wagon balance 3 needs to be cleaned, the control panel 30 controls the first motor 6 to rotate, the bidirectional screw rod 7 is driven to rotate, the two first wire sleeves 8 are driven to move in opposite directions on the bidirectional screw rod 7, the cross rod 9 is pushed to hinge and the sliding sleeve 12 is driven to slide on the sliding rail 11 to push the transverse plate 10 downwards, the first infrared sensor 001 senses that the cleaning scraping plate 17 moves to abut against the upper surface of the wagon balance 3 and then closes the first motor 6, then the second motor 14 is controlled to drive the operation screw rod 15 to rotate, the operation wire sleeve 16 is driven to horizontally move on the operation screw rod 15, the sliding block 18 is driven to slide in the sliding port 19, the cleaning scraping plate 17 scrapes the material on the wagon balance 3 and falls into the collecting box 24 through the holes on the grid 25, and when the second infrared sensor 002 senses that the cleaning scraping plate 17 moves to a specified position, the cleaning time of the material on the wagon balance 3 is shortened, and the influence on the use of the wagon balance 3 is reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Automatic weighing device based on material wagon balance that building site was used, its characterized in that includes:
Weighing platform (1), be equipped with mounting groove (2) on weighing platform (1), be provided with wagon balance (3) in mounting groove (2), the up end of weighing platform (1) is provided with operation storehouse (4), the top of operation storehouse (4) sets up mounting bracket (5), one side of mounting bracket (5) is provided with first motor (6), the rotor hub of first motor (6) is connected with two-way lead screw (7), the equal threaded connection in both ends of two-way lead screw (7) has first silk cover (8), two the bottom rotation of first silk cover (8) is connected with cross bar (9), the open end of cross bar (9) is connected with and is used for the cleanness the clean mechanism of wagon balance (3).
2. The automatic weighing device for material wagon balance based on construction site according to claim 1, wherein: the cleaning mechanism comprises a transverse plate (10) arranged on the upper portion inside the operation bin (4), a sliding rail (11) is arranged at the top end of the transverse plate (10), sliding sleeves (12) are clamped on two sides of the sliding rail (11), and the sliding sleeves (12) are rotatably connected with the opening ends of the cross rods (9) on two sides.
3. The automatic weighing device for material wagon balance based on construction site according to claim 2, wherein: the cleaning mechanism further comprises an equipment rack (13) arranged at the bottom end of the transverse plate (10), a second motor (14) is arranged on one side of the equipment rack (13), an operation screw (15) is connected with a rotor shaft of the second motor (14), an operation screw sleeve (16) is connected with the operation screw (15) in a threaded mode, and a cleaning scraping plate (17) is arranged at the bottom end of the operation screw sleeve (16).
4. The automatic weighing device for material wagon balance based on construction site according to claim 2, wherein: the cleaning mechanism further comprises a first infrared sensor (001) and a second infrared sensor (002) which are respectively arranged at the lower parts of the two sides of the inner wall of the operation bin (4).
5. A site-based automatic weighing device for materials according to claim 3, characterized in that: the top of the operation wire sleeve (16) is provided with a sliding block (18), the bottom of the transverse plate (10) is provided with a sliding opening (19), and the top of the sliding block (18) is inserted into the sliding opening (19).
6. The automatic weighing device for material wagon balance based on construction site according to claim 1, wherein: the two sides of the weighing platform (1) are respectively provided with a feeding ramp (20) and a discharging ramp (21), and anti-slip protrusions (22) are arranged on the feeding ramp (20) and the discharging ramp (21).
7. The automatic weighing device for material wagon balance based on construction site according to claim 1, wherein: one side of weighing platform (1) is equipped with collecting vat (23), the bottom of collecting vat (23) is provided with collecting box (24), the inner wall upper portion of collecting vat (23) is provided with grid (25), the one side of collecting vat (23) articulates has door plant (26).
8. The automatic weighing device for material wagon balance based on construction site according to claim 1, wherein: and two sides of the operation bin (4) are respectively provided with a feeding opening (27) and a discharging opening (28).
9. The automatic weighing device for material wagon balance based on construction site according to claim 1, wherein: one surface of the operation bin (4) is provided with a display screen (29) and a control panel (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321730073.7U CN220829270U (en) | 2023-07-04 | 2023-07-04 | Material wagon balance automatic weighing device based on building site is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321730073.7U CN220829270U (en) | 2023-07-04 | 2023-07-04 | Material wagon balance automatic weighing device based on building site is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220829270U true CN220829270U (en) | 2024-04-23 |
Family
ID=90727168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321730073.7U Active CN220829270U (en) | 2023-07-04 | 2023-07-04 | Material wagon balance automatic weighing device based on building site is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220829270U (en) |
-
2023
- 2023-07-04 CN CN202321730073.7U patent/CN220829270U/en active Active
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