Vertical transportation device for building blocks
Technical Field
The utility model relates to a conveyer technical field specifically is a perpendicular conveyer of building block.
Background
The multi-layer brick-concrete structure and the frame structure of the building construction site are filled with wall materials such as coal gangue perforated bricks or other small-sized building blocks, and need to be transported to a construction operation layer by vertical transportation equipment. The building derrick consists of a crane boom and an inner disc, is one of common devices for vertical transportation in building engineering, has good stability and large transportation amount, and can be erected at a larger height. The building blocks are carried by the building derrick, so that the problems of inconvenience, insecurity, low efficiency and the like are solved, and a proper vertical transportation device for the building blocks is needed.
Chinese patent discloses a building block vertical transportation device (No. CN206307896U granted for notice), this patent technology includes overhead hoist and cage, be provided with the dead lever on the top surface of two half cages of cage, the both ends of dead lever link firmly with the side horizontal pole of two half cages through first pivot respectively, the outside of two half cages all is provided with the stiffener, overhead hoist includes the lifting hook, loose axle and straining device, the jib of lifting hook lower extreme links firmly with the loose axle, the utility model discloses can carry out the self-holding to the orderly building block of putting things in good order, and can protect the building block not scattering in the transportation, be convenient for the uninstallation and the placement of building block, the device simple structure is reasonable, high safety and convenient use, not fragile material, time saving and labor saving, therefore, the practicality is strong, reduce construction cost, but it does not set up the safety structure when vertical transportation, can not guarantee the safety when transporting, therefore, technical personnel in the field provide a building block vertical transportation device, in order to solve the problem that proposes in the above-mentioned background technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a perpendicular conveyer of building block to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a perpendicular conveyer of building block, includes the transportation support, the inboard of transportation support is provided with the transport table, the position all is provided with the recess around the left and right sides of transportation support, the left and right sides of transport table is provided with the transportation door, both sides all are provided with fixed the knot around the upper end of transport table, the inboard top position that is located fixed the knot of transportation support is provided with first assembly pulley, the lower extreme four corners of transport table all is provided with the sliding plate, both sides top is all fixed and is provided with the fixed plate around the transportation door, the inside below position that is located the fixed plate in both sides around the transportation door is provided with the round pivot, the top of fixed plate is provided with the motor.
As a further aspect of the present invention: two winches are arranged at the front and rear positions of the upper end of the transportation support, and a second pulley block is arranged at one side position, located on the winches, above the transportation support.
As a further aspect of the present invention: the first pulley block is connected with the fixing buckle through a steel wire rope, and the winch, the second pulley block and the first pulley block are connected through a steel wire rope.
As a further aspect of the present invention: the first pulley block comprises a movable pulley and a fixed pulley, the fixed pulley is fixed on the inner side of the upper end of the transportation support, the movable pulley is located below the fixed pulley, and the fixed pulley is connected with the movable pulley through a steel wire rope.
As a further aspect of the present invention: and a sliding block is arranged at one side of the sliding plate close to the position of the transportation bracket and is in sliding connection with the groove.
As a further aspect of the present invention: the middle position of the upper surface of the transportation door is provided with a magnetic lock, and the round rolling rotating shaft penetrates through the fixing plate and is connected with the output end of the motor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a motor drives the round pivot of rolling and rotates, and the transport door closed state can prevent that building block from dropping, and the better realization perpendicular conveyer overall structure's stability has guaranteed the security that the device used.
2. The utility model discloses a hoist engine can drive the transport table and rise and descend, realizes this conveyer's perpendicular transportation, can automize and transport building block appointed floor height, and is easy and simple to handle, has satisfied the needs of life and production, has improved work efficiency greatly.
Drawings
FIG. 1 is a schematic view of a construction block vertical transport device;
FIG. 2 is a schematic cross-sectional view of a vertical transportation device for building blocks;
FIG. 3 is a schematic view of a structure of a transportation platform in the vertical transportation device for building blocks;
fig. 4 is a schematic view of a structure of a circular rolling shaft in a vertical transportation device for building blocks.
In the figure: 1. a transport support; 2. a transport table; 3. a groove; 4. a transportation door; 5. a sliding plate; 6. a magnetic lock; 7. a first pulley block; 8. a movable pulley; 9. a fixed pulley; 10. a winch; 11. a second pulley block; 12. a fixing buckle; 13. a slider; 14. a fixing plate; 15. a round rolling shaft; 16. an electric motor.
Detailed Description
Please refer to fig. 1-4, the embodiment of the utility model provides an in, a perpendicular conveyer of building block, including transportation support 1, the inboard of transportation support 1 is provided with transport table 2, the front and back position on the left and right sides of transportation support 1 all is provided with recess 3, the left and right sides of transport table 2 is provided with transporting gate 4, both sides all are provided with fixed knot 12 around the upper end of transport table 2, the top position that the inboard of transportation support 1 is located fixed knot 12 is provided with first assembly pulley 7, the lower extreme four corners of transport table 2 all is provided with sliding plate 5, both sides top is all fixed and is provided with fixed plate 14 around the transporting gate 4, the inside below position that is located fixed plate 14 in both sides around the transporting gate 4 is provided with round roll axle 15, the top of fixed plate 14 is provided with motor 16, motor 16 drives round roll axle 15 and rotates, transport gate 4 opens promptly, can be in order to carry out material loading and the operation of unloading.
In fig. 2, two winches 10 are arranged at the front and rear positions of the upper end of a transportation support 1, a transportation platform can be driven to ascend and descend through the winches, vertical transportation of the transportation device is achieved, building blocks are effectively and automatically transported to a designated floor height, the operation is simple and convenient, a second pulley block 11 is arranged at a position, located on one side of each winch 10, above the transportation support 1, a first pulley block 7 is connected with a fixing buckle 12 through a steel wire rope, the winches 10, the second pulley block 11 and the first pulley block 7 are connected through the steel wire rope, the first pulley block 7 comprises a movable pulley 8 and a fixed pulley 9, the fixed pulley 9 is fixed on the inner side of the upper end of the transportation support 1, the movable pulley 8 is located below the fixed pulley 9, the fixed pulley 9 is connected with the movable pulley 8 through the steel wire rope, and the fixed pulley 9 and the movable pulley 8 are combined with the first pulley block 7, so that the direction of the fixed pulley 9 and the movable pulley 8 can be changed, and objects can be pulled in a labor-saving manner.
In fig. 1 and 3, a sliding block 13 is arranged at a position on one side of the sliding plate 5 close to the transportation bracket 1, the sliding block 13 is connected with the groove 3 in a sliding manner, and the sliding plate 5, the sliding block 13 and the groove 3 are designed to ensure that the device does not deflect during vertical transportation, so that the limiting effect is achieved.
In fig. 3 and 4, the magnetic lock 6 is arranged in the middle of the upper surface of the transportation door 4, the magnetic lock 6 and the motor 16 can control the opening and closing of the transportation door 4, so that the building blocks can be prevented from falling, the use safety of the device is ensured, the round rolling shaft 15 penetrates through the fixing plate 14 and is connected with the output end of the motor 16, and the round rolling shaft 15 rotates, namely, the transportation door 4 is opened.
The utility model discloses a theory of operation:
when the building block vertical transportation device is used, when the transportation platform 2 moves to an appointed position, the winch 10 does not work at the moment, the motor 16 is controlled to work, the magnetic lock 6 is externally connected with a power supply, the controller in the power supply of the magnetic lock 6 recognizes that the winch 10 does not work, the power supply is cut off, the magnetic lock 6 loses suction force and can open a door, the automatic power failure of the magnetic lock 6 is realized, the motor 16 drives the circular rolling shaft 15 to rotate, namely, the transportation door 4 is opened, the loading and unloading operation can be carried out, when the winch 10 works, the motor 16 does not work, namely, the transportation door 4 cannot be opened, the transportation door 4 is closed, the building blocks can be prevented from falling, the stability of the whole structure of the vertical transportation device is well realized, the use safety of the device is ensured, the winch 10 can rotate clockwise to drive the first pulley block 7 to rise, the transportation platform 2 is further driven to rise, the vertical rising transportation of the transportation device is realized, the winch 10 rotates anticlockwise, the first pulley block 7 is driven to fall, the transportation platform 2 falls to the ground, the loading is automatically transported to the appointed floor height, the building block vertical rising transportation device is simple and the production efficiency is greatly improved, and the production efficiency is greatly improved.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.