CN220522028U - Feeding and discharging platform for building floors - Google Patents
Feeding and discharging platform for building floors Download PDFInfo
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- CN220522028U CN220522028U CN202321754101.9U CN202321754101U CN220522028U CN 220522028 U CN220522028 U CN 220522028U CN 202321754101 U CN202321754101 U CN 202321754101U CN 220522028 U CN220522028 U CN 220522028U
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- 238000007599 discharging Methods 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000009435 building construction Methods 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a feeding and discharging platform for building floors, which relates to the technical field of building construction and comprises a bearing device, a feeding and discharging box body, a transmission device and a driving motor, wherein the bearing device comprises a first girder and a second girder which are arranged in parallel, a plurality of cross beams are fixed between the first girder and the second girder, and the transmission device comprises a first rail wheel, a first rail wheel shaft, a second rail wheel, a third rail wheel, a fourth rail wheel and a second rail wheel shaft; the first girder and the second girder play orbital effect simultaneously, need not to set up the track once more, lighten the weight of business turn over material platform, adopt first rail wheel, second rail wheel, third rail wheel and fourth rail wheel to set up the rubber pad on first rail wheel, second rail wheel, third rail wheel, fourth rail wheel, first girder and second girder, increase frictional force, stability is good when first rail wheel, second rail wheel, third rail wheel and fourth rail wheel move on first girder and second girder.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a feeding and discharging platform for building floors.
Background
At present, various temporary operation tables and operation frames are often required to be erected in building construction and used for turnover transportation of materials, and a floor type unloading platform and an overhanging type unloading platform are common, wherein the overhanging type unloading platform is a wide and common unloading platform in the construction engineering at the present stage. However, when the automatic material loading device is used, constructors need to go back and forth to the unloading platform for a plurality of times, materials are carried in or carried out, the working efficiency is low, the constructors need to carry out long-term high-altitude operation, and potential safety hazards exist.
Through retrieving, patent number is CN212957686U, a construction is with platform of unloading is disclosed, through setting up movable rail and drive arrangement, make the workbin pass through the gyro wheel along movable rail business turn over certainly, the material handling is more swift laborsaving, the girder bottom is provided with the bracing piece, can strengthen the bearing capacity of platform, stability is higher, need punch the building when having avoided installing the platform of unloading through the mode that sets up the built-in fitting, cause the destruction to the building, however this scheme needs to install movable rail by the bolt in the girder inboard, set up drive arrangement in workbin one side simultaneously, the weight of platform of unloading has been increased, and the gyro wheel is removed the risk of landing when moving on movable rail, the steadiness is relatively poor.
Disclosure of Invention
Aiming at the defects, the utility model provides the feeding and discharging platform for the building floors, and overcomes the defects that the existing discharging platform needs constructors to go back and forth to the discharging platform for many times, the working efficiency is low, the constructors perform high-altitude operation for a long time, the safety coefficient is low, the stability is poor and the weight of the discharging platform is increased when the rollers move on the moving track; the automatic unloading platform has the advantages that constructors do not need to go back and forth to the unloading platform for multiple times, the working efficiency is high, the constructors do not need to carry out high-altitude operation, the safety coefficient is high, the stability is good, and the weight of the unloading platform is reduced when the idler wheels move on the moving track.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a building floor is with feeding and discharging platform which characterized in that: comprises a bearing device, a feeding and discharging box body, a transmission device and a driving motor;
the bearing device comprises a first girder and a second girder which are arranged in parallel, and a plurality of cross beams are fixed between the first girder and the second girder;
the transmission device comprises a first rail wheel, a first rail wheel shaft, a second rail wheel, a third rail wheel, a fourth rail wheel and a second rail wheel shaft, wherein the second rail wheel and the third rail wheel are respectively and fixedly connected to two ends of the first rail wheel shaft, and the first rail wheel and the fourth rail wheel are respectively and fixedly connected to two ends of the second rail wheel shaft;
the first gear is fixedly connected with one end of the outer side of the first track wheel, the second gear is fixedly connected with one end of the outer side of the second track wheel, the sixth gear is fixedly connected with one end of the outer side of the third track wheel, and the seventh gear is fixedly connected with one end of the outer side of the fourth track wheel;
the output end of the driving motor is provided with a fourth gear, a first toothed belt is connected among the first gear, the second gear, the third gear and the fourth gear in a transmission way, and a second toothed belt is connected among the fifth gear, the sixth gear, the seventh gear and the eighth gear in a transmission way.
Further, a transmission rod is arranged between the front ends of the first main beam and the second main beam, one end of the transmission rod is fixedly provided with a third gear, and the other end of the transmission rod is fixedly provided with a fifth gear;
the outer side of the rear end of the first main beam is fixedly provided with a gear shaft, and the gear shaft is matched with an eighth gear.
Further, the crossbeam of front end is last to be fixedly equipped with a plurality of gag lever post, and first girder and second girder rear end top all is equipped with a stopper, and first girder and second girder rear end below all is equipped with a stop device, and first girder and second girder front end upper portion and outside all are equipped with a rings.
Further, rubber pads are arranged on the upper surfaces of the first main beam and the second main beam;
rubber pads are fixedly arranged on the outer surfaces of the first rail wheel, the second rail wheel, the third rail wheel and the fourth rail wheel.
Further, bearings are arranged on the first rail wheel shaft and the second rail wheel shaft, the periphery of each bearing is fixedly connected with a directional plate, and the material inlet and outlet box body is fixedly connected with the directional plate.
Further, the first main beam and the second main beam are provided with straight-tooth racks, and the first rail wheel, the second rail wheel, the third rail wheel and the fourth rail wheel are provided with straight-tooth gears.
Furthermore, the first main beam and the second main beam are made of I-steel, and the cross beam is made of square steel.
Further, the lengths of the first main beam and the second main beam are greater than the length of the cross beam.
Further, the first rail wheel and the second rail wheel are arranged on the second main beam, and the third rail wheel and the fourth rail wheel are arranged on the first main beam.
Compared with the prior art, the utility model adopts the technical proposal and has the following advantages: when the feeding and discharging platform for the building floors is used, firstly, the feeding and discharging platform for the building floors is installed, the limiting device is close to the outer side of the building body to define the integral position, the limiting device is fixed in a diagonal mode through the hanging ring, the part located on the inner side of the building body is fixed, then a forward switch of a driving motor in the building is started, the driving motor drives a fourth gear to rotate, the fourth gear drives a first toothed belt to drive, the first gear, a second gear and a third gear to rotate, the third gear drives a fifth gear to rotate through a transmission rod, the first gear drives a seventh gear to rotate through a first rail wheel, a second rail wheel shaft and a fourth rail wheel, the second gear drives a sixth gear to rotate through a second rail wheel, the first rail wheel shaft and the third rail wheel, and the eighth gear rotates under the transmission of the second toothed belt.
The first rail wheel and the second rail wheel move on the second main beam, the third rail wheel and the fourth rail wheel move on the first main beam simultaneously, the material inlet and outlet box body moves towards the building along with the transmission device, when the first rail wheel and the fourth rail wheel reach the position of the limiting block, a pause key of the driving motor is pressed, the driving motor is stopped, and the material inlet and outlet box body stops moving, so that material inlet, traveling and discharging can be performed.
After feeding and discharging are completed, a reverse switch of the driving motor is turned on, the fourth gear, the first toothed belt, the first gear, the second gear, the third gear, the second toothed belt, the fifth gear, the sixth gear, the seventh gear and the eighth gear rotate in the reverse direction, so that the feeding and discharging box body moves outside the building, when the feeding and discharging box body reaches the position of the limiting rod, a pause key of the driving motor is pressed, the driving motor is stopped, the feeding and discharging box body stops moving, and feeding and discharging can be performed again.
The constructor does not need to go to and from the material inlet and outlet platform for a plurality of times, so that the working efficiency is high; no overhead operation is needed, and the safety coefficient is high; the driving motor is arranged in the building, the first main beam and the second main beam play a role of a track at the same time, the track is not required to be arranged again, and the weight of the feeding and discharging platform is reduced; adopt first rail wheel, second rail wheel, third rail wheel and fourth rail wheel to set up the rubber pad on first rail wheel, second rail wheel, third rail wheel, fourth rail wheel, first girder and second girder, increase frictional force, steadiness is good when first rail wheel, second rail wheel, third rail wheel and fourth rail wheel remove on first girder and second girder.
Drawings
Fig. 1 is a schematic structural diagram of a first view angle of a feeding and discharging platform for building floors according to an embodiment of the present utility model;
FIG. 2 is a front view of a loading and unloading platform for building floors in accordance with an embodiment of the present utility model;
FIG. 3 is a schematic structural view of a second view angle of a feeding and discharging platform for building floors according to an embodiment of the present utility model;
FIG. 4 is an exploded view of a loading and unloading platform for a building floor according to an embodiment of the present utility model;
fig. 5 is a top view of a loading and unloading platform for a building floor according to an embodiment of the present utility model.
In the figure: the device comprises a first main beam, a 2-cross beam, a 3-feeding and discharging box, a 4-limiting rod, a 5-limiting device, a 6-driving motor, a 7-first toothed belt, an 8-first gear, a 9-second gear, a 10-third gear, an 11-fourth gear, a 12-first rail wheel, a 13-first rail wheel shaft, a 14-directional plate, a 15-driving rod, a 16-second rail wheel, a 17-third rail wheel, a 18-fourth rail wheel, a 19-second rail wheel shaft, a 20-second main beam, a 21-hanging ring, a 22-limiting block, a 23-fifth gear, a 24-sixth gear, a 25-seventh gear, a 26-eighth gear, a 27-second toothed belt and a 28-rubber pad.
Description of the embodiments
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
1-5, a material inlet and outlet platform for building floors comprises a bearing device, a material inlet and outlet box body 3, a transmission device and a driving motor 6.
The bearing device comprises a first girder 1 and a second girder 20 which are arranged in parallel, a plurality of cross beams 2 are fixed between the first girder 1 and the second girder 20, three cross beams are used in this example, and rubber pads 28 are arranged on the upper surfaces of the first girder 1 and the second girder 20.
The transmission device comprises a first rail wheel 12, a first rail wheel shaft 13, a second rail wheel 16, a third rail wheel 17, a fourth rail wheel 18 and a second rail wheel shaft 19, wherein the second rail wheel 16 and the third rail wheel 17 are respectively and fixedly connected to two ends of the first rail wheel shaft 13, the first rail wheel 12 and the fourth rail wheel 18 are respectively and fixedly connected to two ends of the second rail wheel shaft 19, the first rail wheel 12 and the second rail wheel 16 are arranged on a second main beam 20, the third rail wheel 17 and the fourth rail wheel 18 are arranged on a first main beam 1, one end of the outer side of the first rail wheel 12 is fixedly connected with a first gear 8, one end of the outer side of the second rail wheel 16 is fixedly connected with a second gear 9, one end of the outer side of the third rail wheel 17 is fixedly connected with a sixth gear 24, one end of the outer side of the fourth rail wheel 18 is fixedly connected with a seventh gear 25, and rubber pads 28 are fixedly arranged on the outer surfaces of the first rail wheel 12, the second rail wheel 16, the third rail wheel 17 and the fourth rail wheel 18. The transmission mode of the rubber pad 28 for increasing friction can be changed into a gear engagement transmission mode, and the transmission mode is not described in detail as a known technology.
Bearings are arranged on the first rail wheel shaft 13 and the second rail wheel shaft 19, the periphery of the bearings is fixedly connected with a directional plate 14, and the material inlet and outlet box 3 is fixedly connected with the directional plate 14.
A transmission rod 15 is arranged between the front ends of the first main beam 1 and the second main beam 20, a third gear 10 is fixedly arranged at one end of the transmission rod 15, a fifth gear 23 is fixedly arranged at the other end of the transmission rod 15, a gear shaft is fixedly arranged at the outer side of the rear end of the first main beam 1, and an eighth gear 26 is matched with the gear shaft.
The output end of the driving motor 6 is provided with a fourth gear 11, a first toothed belt 7 is connected among the first gear 8, the second gear 9, the third gear 10 and the fourth gear 11 in a transmission manner, and a second toothed belt 27 is connected among the fifth gear 23, the sixth gear 24, the seventh gear 25 and the eighth gear 26 in a transmission manner.
The crossbeam 2 of front end is last to be fixedly equipped with a plurality of gag lever post 4, and two in this case all are equipped with a stopper 22 in first girder 1 and second girder 20 rear end top, and first girder 1 and second girder 20 rear end below all is equipped with a stop device 5, and first girder 1 and second girder 20 front end upper portion and outside all are equipped with a rings 21.
The first main beam 1 and the second main beam 20 are made of I-steel, and the cross beam 2 is made of square steel.
The length of the first girder 1 and the second girder 20 is greater than the length of the girder 2.
The using method comprises the following steps: when the feeding and discharging platform for the building floors is used, firstly, the feeding and discharging platform for the building floors is installed, the limiting device 5 is close to the outer side of the building body to define the integral position, the limiting device is fixed in a diagonal manner through the hanging ring 21, the part located on the inner side of the building body is also fixed, then a forward switch of a driving motor 6 in the building is started, the driving motor 6 drives a fourth gear 11 to rotate, the fourth gear 11 drives a first toothed belt 7 to drive, the first gear 8, a second gear 9 and a third gear 10 to rotate, the third gear 10 drives a fifth gear 23 to rotate through a transmission rod 15, the first gear 8 drives a seventh gear 25 to rotate through a first rail wheel 12, a second rail wheel shaft 19 and a fourth rail wheel 18, the second gear 9 drives a sixth gear 24 to rotate through a second rail wheel 16, a first rail wheel shaft 13 and a third rail wheel 17, and an eighth gear 26 rotates under the transmission of the second toothed belt 27.
The first rail wheel 12 and the second rail wheel 16 move on the second main beam 20, meanwhile, the third rail wheel 17 and the fourth rail wheel 18 move on the first main beam 1, the material inlet and outlet box 3 moves into a building along with a transmission device, when the first rail wheel 12 and the fourth rail wheel 18 reach the position of the limiting block 22, a pause key of the driving motor 6 is pressed, the driving motor 6 is stopped, and the material inlet and outlet box 3 stops moving, so that material inlet, travel and material outlet can be realized.
After the material feeding and discharging is finished, a reverse switch of the driving motor 6 is started, the fourth gear 11, the first toothed belt 7, the first gear 8, the second gear 9, the third gear 10, the second toothed belt 27, the fifth gear 23, the sixth gear 24, the seventh gear 25 and the eighth gear 26 rotate reversely, so that the material feeding and discharging box 3 moves outside a building, when the material feeding and discharging box 3 reaches the position of the limiting rod 4, a pause key of the driving motor 6 is pressed, the driving motor 6 stops, the material feeding and discharging box 3 stops moving, and the material feeding and discharging can be performed again.
The constructor does not need to go to and from the material inlet and outlet platform for a plurality of times, so that the working efficiency is high; no overhead operation is needed, and the safety coefficient is high; the driving motor 6 is arranged in the building, the first main beam 1 and the second main beam 20 play a role of a track at the same time, the track is not required to be arranged again, and the weight of the feeding and discharging platform is reduced; the first rail wheel 12, the second rail wheel 16, the third rail wheel 17 and the fourth rail wheel 18 are adopted, rubber pads 28 are arranged on the first rail wheel 12, the second rail wheel 16, the third rail wheel 17, the fourth rail wheel 18, the first girder 1 and the second girder 20, friction force is increased, and stability is good when the first rail wheel 12, the second rail wheel 16, the third rail wheel 17 and the fourth rail wheel 18 move on the first girder 1 and the second girder 20.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (9)
1. The utility model provides a building floor is with feeding and discharging platform which characterized in that: comprises a bearing device, a material inlet and outlet box body (3), a transmission device and a driving motor (6);
the bearing device comprises a first girder (1) and a second girder (20) which are arranged in parallel, and a plurality of cross beams (2) are fixed between the first girder (1) and the second girder (20);
the transmission device comprises a first rail wheel (12), a first rail wheel shaft (13), a second rail wheel (16), a third rail wheel (17), a fourth rail wheel (18) and a second rail wheel shaft (19), wherein the second rail wheel (16) and the third rail wheel (17) are respectively and fixedly connected to two ends of the first rail wheel shaft (13), and the first rail wheel (12) and the fourth rail wheel (18) are respectively and fixedly connected to two ends of the second rail wheel shaft (19);
one end of the outer side of the first track wheel (12) is fixedly connected with a first gear (8), one end of the outer side of the second track wheel (16) is fixedly connected with a second gear (9), one end of the outer side of the third track wheel (17) is fixedly connected with a sixth gear (24), and one end of the outer side of the fourth track wheel (18) is fixedly connected with a seventh gear (25);
the output end of the driving motor (6) is provided with a fourth gear (11), a first toothed belt (7) is connected among the first gear (8), the second gear (9), the third gear (10) and the fourth gear (11), and a second toothed belt (27) is connected among the fifth gear (23), the sixth gear (24), the seventh gear (25) and the eighth gear (26).
2. A feed and discharge platform for building floors as claimed in claim 1, wherein: a transmission rod (15) is arranged between the front ends of the first main beam (1) and the second main beam (20), a third gear (10) is fixedly arranged at one end of the transmission rod (15), and a fifth gear (23) is fixedly arranged at the other end of the transmission rod (15);
the outer side of the rear end of the first main beam (1) is fixedly provided with a gear shaft, and the gear shaft is matched with an eighth gear (26).
3. A feed and discharge platform for building floors as claimed in claim 1, wherein: the front end is fixedly provided with a plurality of limiting rods (4) on the cross beam (2), limiting blocks (22) are arranged above the rear ends of the first main beam (1) and the second main beam (20), a limiting device (5) is arranged below the rear ends of the first main beam (1) and the second main beam (20), and a hanging ring (21) is arranged on the upper parts and the outer sides of the front ends of the first main beam (1) and the second main beam (20).
4. A feed and discharge platform for building floors as claimed in claim 1, wherein: rubber pads (28) are arranged on the upper surfaces of the first main beam (1) and the second main beam (20);
rubber pads (28) are fixedly arranged on the outer surfaces of the first rail wheel (12), the second rail wheel (16), the third rail wheel (17) and the fourth rail wheel (18).
5. A feed and discharge platform for building floors as claimed in claim 1, wherein: the first rail wheel shaft (13) and the second rail wheel shaft (19) are provided with bearings, the peripheries of the bearings are fixedly connected with a directional plate (14), and the feeding and discharging box body (3) is fixedly connected with the directional plate (14).
6. A feed and discharge platform for building floors as claimed in claim 1, wherein: the first main beam (1) and the second main beam (20) are provided with straight-tooth racks, and the first rail wheel (12), the second rail wheel (16), the third rail wheel (17) and the fourth rail wheel (18) are provided with straight-tooth gears.
7. A feed and discharge platform for building floors as claimed in claim 1, wherein: the first main beam (1) and the second main beam (20) are made of I-steel, and the cross beam (2) is made of square steel.
8. A feed and discharge platform for building floors as claimed in claim 1, wherein: the length of the first main beam (1) and the second main beam (20) is greater than that of the cross beam (2).
9. A feed and discharge platform for a building floor as claimed in claim 4 or 6, wherein: the first rail wheel (12) and the second rail wheel (16) are arranged on the second main beam (20), and the third rail wheel (17) and the fourth rail wheel (18) are arranged on the first main beam (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321754101.9U CN220522028U (en) | 2023-07-06 | 2023-07-06 | Feeding and discharging platform for building floors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321754101.9U CN220522028U (en) | 2023-07-06 | 2023-07-06 | Feeding and discharging platform for building floors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220522028U true CN220522028U (en) | 2024-02-23 |
Family
ID=89927606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321754101.9U Active CN220522028U (en) | 2023-07-06 | 2023-07-06 | Feeding and discharging platform for building floors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220522028U (en) |
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2023
- 2023-07-06 CN CN202321754101.9U patent/CN220522028U/en active Active
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