CN114109049B - Slidable formula platform of unloading - Google Patents
Slidable formula platform of unloading Download PDFInfo
- Publication number
- CN114109049B CN114109049B CN202111348733.0A CN202111348733A CN114109049B CN 114109049 B CN114109049 B CN 114109049B CN 202111348733 A CN202111348733 A CN 202111348733A CN 114109049 B CN114109049 B CN 114109049B
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- plate
- fixedly connected
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- sliding rails
- rails
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- 238000007599 discharging Methods 0.000 claims abstract description 40
- 239000004566 building material Substances 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 210000000078 claw Anatomy 0.000 claims description 29
- 238000004804 winding Methods 0.000 claims description 16
- 238000003860 storage Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 14
- 238000010276 construction Methods 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/166—Landings, receiving platforms
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a slidable unloading platform in the technical field of buildings, which comprises two sliding rails, wherein the two sliding rails are arranged on the floor of a building floor, the sliding rails partially extend to the outside of the building floor, a plurality of connecting rails are fixedly connected between the two sliding rails, the upper ends of the two sliding rails are provided with loading mechanisms, and the loading mechanisms can pull building materials into the floor after unloading of a tower crane; according to the invention, in the process that the movable plate moves to the right, the lifting plate is used for lifting the material carrying plate, then the conductive plate is contacted with the charged plate, the discharging door is opened under the action of the wind-up roller and the steel wire rope, the building material falls to the outer side of the discharging door along the surface of the material carrying plate, the whole discharging process is free from manual operation, the discharging speed is high, the discharging time is reduced, and the condition that the discharging speed cannot meet the charging speed of the tower crane is avoided, so that the construction efficiency is reduced is avoided.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a slidable discharging platform.
Background
The unloading platform is a main passage for materials entering and exiting from floors of construction sites of building engineering, and is mainly used for vertical transportation and transfer platforms of materials and equipment between floors.
In the prior art, after a tower crane lifts building materials into a discharging platform, the building materials are generally discharged out of the platform manually, the discharging process is slower, the building materials are stacked to cause inconvenient discharging, the building materials need to be discharged into the platform continuously after being manually discharged after the next tower crane lifts the building materials, the time for transferring the building materials is increased, and the construction efficiency is reduced.
Based on the above, the present invention designs a slidable discharging platform to solve the above problems.
Disclosure of Invention
The invention aims to provide a slidable discharging platform, which aims to solve the problems that in the prior art, after a tower crane lifts a building material into the discharging platform, the building material is usually discharged out of the platform manually, the discharging process is slow, the building material is accumulated to cause inconvenient discharging, the building material can be continuously discharged into the platform after waiting for manual discharging after the next tower crane lifts the building material, the time for transferring the building material is increased, and the construction efficiency is reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the sliding type unloading platform comprises two sliding rails, wherein the two sliding rails are arranged on the floor of a building floor, the sliding rails partially extend to the outside of the building floor, a plurality of connecting rails are fixedly connected between the two sliding rails, the upper ends of the two sliding rails are provided with loading mechanisms, the loading mechanisms can pull building materials into the floor after unloading of a tower crane, and unloading mechanisms capable of enabling the loading mechanisms to unload rapidly are arranged between the two sliding rails;
as a further scheme of the invention, the material loading mechanism comprises a U-shaped movable plate, four rotating wheels are fixedly connected to the bottom of the movable plate, the rotating wheels are larger in diameter corresponding to the inner sides of the sliding rails, the four rotating wheels roll on the surfaces of the two sliding rails, a double-headed driving motor is fixedly connected to the bottom of the movable plate, rotating shafts of the driving motor are fixedly connected with the rotating wheels at the front end and the rear end of the left side respectively, the upper end of the movable plate is hinged with a material loading plate, detachable mounting plates are fixedly connected to the front side, the rear side and the left side of the upper end of the movable plate, V-shaped notches are formed in the surfaces of the mounting plates on the left side, a discharging door is connected between the mounting plates on the front side and the rear side in a sliding manner, the shape of the discharging door is identical to that of the mounting plates on the left side, and the material loading plate is positioned in the middle position between the three mounting plates and the discharging door.
As a further scheme of the invention, the unloading mechanism comprises an L-shaped lifting plate, wherein the lifting plate is hinged between two sliding rails, one end of the lifting plate is positioned between the two sliding rails, the other end of the lifting plate extends to the upper part of the sliding rails, one end of the lifting plate positioned above the two sliding rails is triangular, two sides of the lifting plate are fixedly connected with a winding roller on one side close to the unloading door, the surface of the winding roller is wound with a steel wire rope, the surface of the mounting plate is fixedly connected with a first reversing buckle above the winding roller, the steel wire rope is fixedly connected with the bottom of the unloading door after bypassing the first reversing buckle, two winding rollers are fixedly connected with conducting plates corresponding to the outer ends of the two sliding rails, the conducting plates extend downwards to the middle positions of the upper end face and the lower end face of the sliding rails, the outer sides of the two sliding rails are fixedly connected with a charging plate corresponding to the positions of the conducting plates, the charging plate is positioned on the right side of the lifting plate, and the conducting plates are contacted with the charging plate to provide power for the winding roller.
As a further scheme of the invention, the upper end of the material carrying plate is fixedly connected with a storage box, the bottom of the storage box is fixedly connected with a retractable protective net, the front side and the rear side of the upper end of the protective net are fixedly connected with pulling ropes, the surfaces of the mounting plates on the front side and the rear side are fixedly connected with a plurality of second reversing buckles, the pulling ropes penetrate through the second reversing buckles and extend to the outer side positions of the two sliding rails after bypassing the mounting plates, sliding grooves are formed in the outer sides of the two sliding rails corresponding to the positions of the pulling ropes, the sliding grooves are positioned on the left side of the lifting plate, and the end parts of the pulling ropes slide in the sliding grooves.
As a further scheme of the invention, guide rails are fixedly connected to the inner walls of the mounting plates at the front side and the rear side, each guide rail consists of a left arc-shaped rail and a right inclined rail, a pushing rod is connected in the guide rail in a sliding manner, and the pushing rods are elastically connected with the storage box through first springs.
As a further scheme of the invention, the inner sides of the two sliding rails are respectively and rotatably connected with an arc-shaped hook claw, the surface of a rotating shaft which is rotationally connected with the sliding rails is fixedly connected with a torsion spring, the bottoms of the two hook claws are respectively and upwardly bent and the bent part is arc-shaped, a connecting plate is fixedly connected between the two hook claws together, the hook claws are positioned on the right side of the lifting plate, the inner sides of the two sliding rails are respectively provided with a limit groove, the limit grooves are positioned below the hook claws, the left sides of the limit grooves extend to the left side of the lifting plate, the limit grooves are elastically connected with limit plates through second springs, the left ends of the limit plates extend to the left side of the lifting plate and are bent towards the side close to the lifting plate, and the right sides of the limit plates are bent towards the side close to the hook claws and the end parts of the limit plates can stretch.
As a further scheme of the invention, protection plates are fixedly connected to the front side and the rear side of the moving plate corresponding to the positions of the rotating wheels, and the bottoms of the protection plates are in sliding contact with the side surfaces of the sliding rails.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, in the process that the movable plate moves to the right, the lifting plate is used for lifting the material carrying plate, then the conductive plate is contacted with the charged plate, the discharging door is opened under the action of the wind-up roller and the steel wire rope, the building material falls to the outer side of the discharging door along the surface of the material carrying plate, the whole discharging process is free from manual operation, the discharging speed is high, the discharging time is reduced, and the condition that the discharging speed cannot meet the charging speed of the tower crane is avoided, so that the construction efficiency is reduced is avoided.
According to the invention, the protective net is pulled up under the action of the pulling rope and the sliding groove when the bearing plate is turned over by using the pulling rope, so that the protective net is lifted in advance, the building materials are prevented from falling into a gap between the moving plate and the left mounting plate, and the blocking is avoided, so that the subsequent work is influenced.
According to the invention, the pushing rod slides along with the movable plate in the arc-shaped rail of the guide rail and then slides in the inclined rail, so that the pushing rod and building materials above the movable plate roll leftwards, the situation that the building materials are located above the pushing rod and cannot be pushed is avoided, and building materials still exist above the movable plate after discharging is finished, so that the subsequent feeding is influenced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the structure of FIG. 1 at A;
FIG. 3 is a schematic view of the structure of the sliding rail and the connecting rail according to the present invention;
FIG. 4 is a schematic view of the bottom of the loading mechanism (hidden connecting rail) according to the present invention;
FIG. 5 is a schematic view of the structure of FIG. 4B;
FIG. 6 is a schematic structural diagram of a moving plate and a loading plate (left side of loading plate is lifted) according to the present invention;
FIG. 7 is a schematic view of a loading mechanism of the present invention in a broken away configuration;
FIG. 8 is a schematic view of the structure of FIG. 7 at C;
FIG. 9 is a schematic diagram of the positional relationship between the lifting plate and the limiting plate in the present invention;
FIG. 10 is a schematic diagram of the connection between the hook and the torsion spring according to the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
slide rail 1, connecting rail 2, movable plate 3, rotation wheel 4, driving motor 5, loading plate 6, mounting panel 7, notch 8, discharge door 9, lift plate 10, wind-up roll 11, wire rope 12, first switching-over knot 13, current conducting plate 14, electrified plate 15, storage box 16, protection network 17, pull rope 18, second switching-over knot 19, spout 20, guide rail 21, push rod 22, first spring 23, hook claw 24, torsional spring 25, connecting plate 26, spacing groove 27, second spring 28, spacing plate 29, guard plate 30.
Description of the embodiments
Referring to fig. 1-10, the present invention provides a technical solution: the utility model provides a slidable formula platform of unloading, includes two slide rails 1, two slide rails 1 are installed on the floor of building floor to slide rail 1 part extends to the building floor outside, fixedly connected with a plurality of connection rails 2 between two slide rails 1, and the upper end of two slide rails 1 is equipped with carries material mechanism, carries material mechanism and can draw the building materials into the floor after the tower crane is unloaded, is equipped with the shedding mechanism that can make carrying material mechanism quick unloading between two slide rails 1;
the material loading mechanism comprises a U-shaped movable plate 3, four rotating wheels 4 are fixedly connected to the bottom of the movable plate 3, the rotating wheels 4 correspond to the sliding rails 1, the inner side diameter of each sliding rail is larger, the four rotating wheels 4 roll on the surfaces of the two sliding rails 1, a double-headed driving motor 5 is fixedly connected to the bottom of the movable plate 3, the rotating shafts of the driving motors 5 are respectively fixedly connected with the rotating wheels 4 at the front end and the rear end of the left side, a material loading plate 6 is hinged to the upper end of the movable plate 3, detachable mounting plates 7 are fixedly connected to the front side, the rear side and the left side of the upper end of the movable plate 3, V-shaped notches 8 are formed in the surface of the left mounting plate 7, a discharging door 9 is connected between the mounting plates 7 at the front side and the rear side in a sliding manner, the shape of the discharging door 9 is identical to that of the left mounting plate 7, and the material loading plate 6 is positioned in the middle position of the three mounting plates 7 and the discharging door 9;
the unloading mechanism comprises an L-shaped lifting plate 10, the lifting plate 10 is hinged between two sliding rails 1, one end of the lifting plate 10 is positioned between the two sliding rails 1, the other end of the lifting plate extends to the upper part of the sliding rails 1, the lifting plate 10 is positioned at one end above the two sliding rails 1, the two sides of mounting plates 7 are fixedly connected with winding rollers 11 near one sides of an unloading door 9, the surfaces of the winding rollers 11 are wound with steel wires 12, the surfaces of the mounting plates 7 are fixedly connected with first reversing buckles 13 corresponding to the upper parts of the winding rollers 11, the steel wires 12 are fixedly connected with the bottom of the unloading door 9 after bypassing the first reversing buckles 13, the conductive plates 14 are fixedly connected with the outer side ends of the two winding rollers 11 corresponding to the two sliding rails 1, the conductive plates 14 extend downwards to the middle positions of the upper end face and the lower end face of the sliding rails 1, the outer sides of the two sliding rails 1 are fixedly connected with charging plates 15 corresponding to the positions of the conductive plates 14, the charging plates 15 are positioned on the right sides of the conductive plates 14 and the right sides of the charging plates 15 are positioned on the lifting plate 10, and the conductive plates 14 are contacted with the charging plates 15 to provide power for the winding rollers 11;
before the invention works, a tower crane is required to put building materials into the inner side of the mounting plate 7, then the driving motor 5 is started, the driving motor 5 drives the rotating wheel 4 to rotate, the moving plate 3 can move rightwards under the action of the rotating wheel 4, partial rotating wheel 4 on the inner side of the sliding rail 1 can avoid the shifting of the moving plate 3 in the moving process, the moving plate 3 overturns to cause the scattering of the building materials, in the moving process of the moving plate 3 rightwards, the moving plate 3 firstly pushes the lifting plate 10, the left side of the lifting plate 10 can be overturned under the action of the moving plate 3, the material carrying plate 6 can be lifted under the action of the lifting plate 10, then the conducting plate 14 can be contacted with the charged plate 15, the steel wire rope 12 can be wound by the winding roller 11, the material discharging door 9 can be opened, the building materials can fall to the outer side of the material discharging door 9 along the surface of the material carrying plate 6, the whole discharging process is not required to be manually operated, the discharging speed is high, the discharging time is reduced, the charging speed of the tower crane can be prevented from being unsatisfied, the construction efficiency is reduced, the moving plate 3 is reversely moved rightwards, the moving plate 3 can be overturned, the lifting plate 10 can be overturned, the lifting plate 6 can be lifted leftwards under the action of the lifting plate 10, the conducting plate 14 can be carried out under the action of the lifting plate, and the charged plate is repeatedly under the action of the lifting plate 15, and the condition can be closed, the condition can be in situ, the condition that the material can be closed, and the material can be loaded under the condition, and after the condition, the condition is closed.
When the movable plate 3 turns over, gaps appear between the left side of the movable plate 3 and the left side mounting plate 7, building materials fall into the gaps to cause blocking and influence subsequent work, as a further scheme of the invention, the upper end of the material carrying plate 6 is fixedly connected with a storage box 16, the bottom of the storage box 16 is fixedly connected with a retractable protective net 17, the front side and the rear side of the upper end of the protective net 17 are fixedly connected with pulling ropes 18, the surfaces of the mounting plates 7 on the front side and the rear side are fixedly connected with a plurality of second reversing buckles 19, the pulling ropes 18 pass through the second reversing buckles 19 and extend to the outer side positions of the two sliding rails 1 after bypassing the mounting plates 7, sliding grooves 20 are respectively formed in the positions of the outer sides of the two sliding rails 1 corresponding to the pulling ropes 18, the sliding grooves 20 are positioned on the left side of the lifting plate 10, and the ends of the pulling ropes 18 slide in the sliding grooves 20; when the movable plate 3 moves to the right side, the pulling rope 18 slides in the sliding groove 20 along with the movable plate, then the pulling rope 18 can slide to the right end of the sliding groove 20, the movable plate 3 continuously moves the pulling rope 18 to pull the protective net 17, meanwhile, the lifting plate 10 can turn over under the action of the movable plate 3, the bearing plate can be overturned along with the turnover, the protective net 17 is lifted in advance to be beneficial to blocking building materials from falling into a gap between the movable plate 3 and the left mounting plate 7, the subsequent work is prevented from being blocked, the movable plate 3 can move to the left side to restore to the original position after unloading is completed, and the protective net 17 can shrink into the storage box 16 again.
In the unloading process, part of building materials cannot fall out of the range of the movable plate 3 in time, and as a further scheme of the invention, the inner walls of the front and rear mounting plates 7 are fixedly connected with guide rails 21, the guide rails 21 consist of left arc rails and right inclined rails, the guide rails 21 are slidably connected with push rods 22, and the push rods 22 are elastically connected with the storage boxes 16 through first springs 23; when the movable plate 3 turns upwards, the push rod 22 slides upwards along with the movable plate 3 in the arc-shaped rail of the guide rail 21, the push rod 22 cannot relatively displace with the movable plate 3 at the moment, then when the push rod 22 slides into the inclined rail of the guide rail 21, the push rod 22 can relatively displace with the movable plate 3, and the push rod 22 slides along with the movable plate 3 in the arc-shaped rail of the guide rail 21 and then slides in the inclined rail, so that the push rod 22 and building materials above the movable plate 3 roll leftwards firstly, the building materials are prevented from being positioned above the push rod 22 and cannot be pushed, and building materials still exist above the movable plate 3 after unloading is finished, and follow-up feeding is affected.
In the unloading process, more falling building materials are accumulated at the position of the unloading door 9, the two sliding rails 1 are clamped when the unloading door 9 is closed and cannot be closed, as a further scheme of the invention, the inner sides of the two sliding rails 1 are rotationally connected with arc-shaped hook claws 24, the surfaces of rotating shafts rotationally connected with the hook claws 24 and the sliding rails 1 are fixedly connected with torsion springs 25, the bottoms of the two hook claws 24 are both bent upwards and arc-shaped, a connecting plate 26 is fixedly connected between the two hook claws 24, the hook claws 24 are positioned on the right side of the lifting plate 10, limit grooves 27 are formed in the inner sides of the two sliding rails 1, the limit grooves 27 are positioned below the hook claws 24 and extend to the left side of the lifting plate 10, limit plates 29 are elastically connected in the limit grooves 27 through second springs 28, the left ends of the limit plates 29 extend to the left side of the lifting plate 10 and are bent towards the side close to the lifting plate 10, the right side of the limit plates 29 is bent towards the side close to the hook claws 24, and the end parts can stretch; in the unloading process, when the movable plate 3 acts on the lifting plate 10 to the right and overturns, the limiting plate 29 moves to the right under the action of the second spring 28, the right side of the limiting plate 29 moves to the lower position of the hook claw 24, then the movable plate 3 continues to move to the right and acts on the arc bending of the bottom of the hook claw 24, the hook claw 24 overturns to the left under the extrusion of the movable plate 3 and extrudes beyond the right side of the limiting plate 29, the hook claw 24 and the connecting plate 26 cover building materials at the position of the unloading door 9, then the movable plate 3 moves to the left, the bottom of the hook claw 24 is limited by the right side of the limiting plate 29, so that the hook claw 24 can hook the building materials at the bottom of the unloading door 9, the building materials can fall out of the unloading door 9 completely, the situation that the unloading door 9 is blocked and cannot be normally closed is avoided, the subsequent carrying materials are affected, the lifting plate 10 can move to the left under the extrusion of the action of the movable plate 3, the right side of the limiting plate 29 is separated from the hook claw 24, and the hook claw 24 can restore to the original position under the action of the torsion spring 25.
In the process of moving the moving plate 3 and the mounting plate 7, the gravity center of the platform can deviate along with the position of building materials, the gravity center deviation easily enables the rotating wheels 4 to be separated from the sliding rail 1, and as a further scheme of the invention, the front side and the rear side of the moving plate 3 are fixedly connected with the protection plates 30 corresponding to the positions of the rotating wheels 4, and the bottoms of the protection plates 30 are in sliding contact with the side surfaces of the sliding rail 1; in the moving process of the moving plate 3, the moving plate 3 can be kept stable under the action of the protection plates 30 on two sides, so that the moving plate 3 can be stably moved, and when the gravity center is shifted, the protection plates 30 can avoid the situation that the rotating wheel 4 is separated from the sliding rail 1, so that danger is caused.
Claims (5)
1. The utility model provides a slidable formula platform of unloading, includes two slide rail (1), two slide rail (1) are installed on the floor of building floor, and slide rail (1) part extends to building floor outside, two fixedly connected with a plurality of connection rails (2) between slide rail (1), its characterized in that: the upper ends of the two sliding rails (1) are provided with material loading mechanisms, the material loading mechanisms can pull building materials into floors after unloading of the tower crane, and a unloading mechanism capable of enabling the material loading mechanisms to rapidly unload is arranged between the two sliding rails (1);
the material loading mechanism comprises a U-shaped movable plate (3), four rotating wheels (4) are fixedly connected to the bottom of the movable plate (3), the rotating wheels (4) correspond to the inner side of the sliding rails (1) and have larger diameters, the four rotating wheels (4) roll on the surfaces of the two sliding rails (1), a double-headed driving motor (5) is fixedly connected to the bottom of the movable plate (3), the rotating shafts of the driving motor (5) are respectively fixedly connected with the rotating wheels (4) at the front end and the rear end of the left side, a material loading plate (6) is hinged to the upper end of the movable plate (3), detachable mounting plates (7) are fixedly connected to the front side and the rear end of the upper end of the movable plate (3), V-shaped notch (8) are formed in the surface of the mounting plates (7), a discharging door (9) is connected between the front side and the rear side of the mounting plates (7) in a sliding mode, the shape of the discharging door (9) is identical to that of the left side mounting plates (7), and the middle position of the three material loading plates (6) and the discharging door (9) is located at the middle position of the mounting plates (9);
the discharging mechanism comprises L-shaped lifting plates (10), the lifting plates (10) are hinged between the two sliding rails (1), one ends of the lifting plates (10) are located between the two sliding rails (1), the other ends of the lifting plates are extended to the upper parts of the sliding rails (1), the lifting plates (10) are located at one ends above the two sliding rails (1) and are triangular, two sides of the mounting plates (7) are fixedly connected with winding rollers (11) close to one sides of the discharging doors (9), steel wire ropes (12) are wound on the surfaces of the winding rollers (11), the surfaces of the mounting plates (7) are fixedly connected with first reversing buckles (13) above the winding rollers (11), the steel wire ropes (12) are fixedly connected with the bottoms of the discharging doors (9) after bypassing the first reversing buckles (13), the outer ends of the two winding rollers (11) corresponding to the two sliding rails (1) are fixedly connected with conductive plates (14), the conductive plates (14) are downwards extended to the middle positions of the upper end surfaces and the lower end surfaces of the sliding rails (1), the two conductive plates (14) corresponding to the upper end surfaces of the sliding rails (1), the conductive plates (15) are fixedly connected with the conductive plates (15) on the right sides of the two conductive plates (15) and are located on the right sides of the conductive plates (15), the conductive plate (14) is in contact with the electrified plate (15) and can provide power for the winding roller (11).
2. A slidable discharge platform according to claim 1 wherein: the utility model discloses a sliding rail type lifting device, including support board (6), storage box (16) is fixedly connected with to the upper end of support board (6), the collapsible protection network (17) of bottom fixedly connected with of storage box (16), both sides all fixedly connected with pulling rope (18) around protection network (17) upper end mounting panel (7) surface all fixedly connected with a plurality of second switching-over knot (19) around both sides, pulling rope (18) pass a plurality of second switching-over knot (19) and extend to two behind mounting panel (7) the outside position of slide rail (1), two spout (20) have all been seted up in the outside of slide rail (1) corresponds pulling rope (18) position, spout (20) are located the left side of lifting plate (10), the tip of pulling rope (18) slides in spout (20).
3. A slidable discharge platform according to claim 2 wherein: the inner walls of the mounting plates (7) on the front side and the rear side are fixedly connected with guide rails (21), the guide rails (21) are composed of left arc-shaped rails and right inclined rails, push rods (22) are connected in a sliding mode in the guide rails (21), and the push rods (22) are elastically connected with the storage boxes (16) through first springs (23).
4. A slidable discharge platform according to claim 1 wherein: the two slide rail (1) inboard all rotates and is connected with curved claw (24) that colludes, the axis of rotation fixed surface who colludes claw (24) and slide rail (1) rotate and be connected with torsional spring (25), two the bottom that colludes claw (24) is all upwards buckled and the department of buckling is the arc, two collude jointly fixedly connected with connecting plate (26) between claw (24), collude claw (24) and be located the right side of lifting plate (10), two spacing groove (27) have all been seted up to slide rail (1) inboard, spacing groove (27) are located the below of colluding claw (24) and the left side of spacing groove (27) extends to the left side of lifting plate (10), through second spring (28) elastic connection limiting plate (29) in spacing groove (27), the left end of limiting plate (29) extends to the left side of lifting plate (10) backward be close to lifting plate (10) one side, the right side of limiting plate (29) is close to collude claw (24) one side and the tip can flexible buckling.
5. A slidable discharge platform according to claim 1 wherein: the front side and the rear side of the movable plate (3) are fixedly connected with protection plates (30) corresponding to the positions of the rotating wheels (4), and the bottoms of the protection plates (30) are in sliding contact with the side faces of the sliding rails (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111348733.0A CN114109049B (en) | 2021-11-15 | 2021-11-15 | Slidable formula platform of unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111348733.0A CN114109049B (en) | 2021-11-15 | 2021-11-15 | Slidable formula platform of unloading |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114109049A CN114109049A (en) | 2022-03-01 |
| CN114109049B true CN114109049B (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111348733.0A Active CN114109049B (en) | 2021-11-15 | 2021-11-15 | Slidable formula platform of unloading |
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| CN (1) | CN114109049B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200083561A (en) * | 2017-11-03 | 2020-07-08 | 링크 리프트 아이피 피티와이 엘티디 | Hoist platform system for multi-storey building construction |
| CN117263102B (en) * | 2023-11-23 | 2024-03-12 | 烟台未来自动装备有限责任公司 | Hydraulic lifting platform and application method thereof |
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2021
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| CN114109049A (en) | 2022-03-01 |
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