CN213509663U

CN213509663U - Construction is with platform of unloading

Info

Publication number: CN213509663U
Application number: CN202021063394.2U
Authority: CN
Inventors: 孙波; 陈东升; 潘舜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-06-22
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a discharging platform for building construction, which comprises a base and a supporting platform, wherein the top of the base is integrally provided with the supporting platform, the top of the supporting platform is fixed with a fixed cover, the top of the fixed cover is provided with a protection plate, one end of the top of the fixed cover is symmetrically provided with a horizontal clamping groove, the discharging platform for building construction can be installed in the base by lifting a moving wheel, the moving wheel can be adjusted into the base when in use, the contact area between the base and the plane is increased, the stability of the device is improved, the device is more convenient to use, the device can be fixedly installed on a bottom floor by an expansion screw, the end part of a steel wire rope on a hanging ring is fixed at the top floor, then the part of the base is in a suspended state, the fixing of the steel wire rope and the expansion screw jointly act to enable the discharging platform to be in, thereby make things convenient for its turnover to building material, be convenient for through having set up the guard plate and protect supporting platform inside.

Description

Construction is with platform of unloading

Technical Field

The utility model relates to a construction technical field specifically is a platform of unloading for construction.

Background

The unloading platform is a construction site, various temporary operation platforms and operation frames are often erected on the construction site and generally used for material turnover, the unloading platform is divided into a movable unloading platform, a floor type unloading platform and a cantilever type unloading platform, the unloading platform is a construction site, various temporary operation platforms and operation frames are often erected on the construction site and mainly used for material transportation, and therefore the safety of the unloading platform is particularly important.

The current platform overall structure of unloading comparatively fixes the rigid plate, directly sets up in the platform bottom of unloading in order to remove, is unloading the in-process, removes the wheel wearing and tearing seriously to lead to unloading platform poor stability, and the current platform of unloading is not convenient for to building material's turnover, and the protecting effect is poor, has certain potential safety hazard, for this reason, we provide a construction with the platform of unloading.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction is with platform of unloading to solve the problem that proposes in 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 construction is with platform of unloading, includes base and supporting platform, the integrative supporting platform that is provided with in top of base, supporting platform's top is fixed with fixed cover, and the top of fixed cover is provided with the guard plate, the draw-in groove of horizontal direction is seted up to the one end symmetry at fixed cover top, the bottom symmetry an organic whole of guard plate is provided with the kelly, and the kelly joint is in the draw-in groove, the guard plate is connected at the top of fixed cover through the kelly that sets up above that, the bottom of base is provided with supporting mechanism, the mounting hole has been seted up to the one end symmetry that the base was kept away from at the supporting platform.

Preferably, the bottom of the protection plate is provided with a groove, springs are symmetrically fixed in the groove, the end portion of each spring is fixedly connected with a sliding plate, the sliding plates are matched and slidably connected in the protection plate, and the sliding plates are slidably connected to the top of the fixing cover.

Preferably, the length of the clamping groove is smaller than that of the protection plate.

Preferably, the fixed cover corresponds two inner walls and all rotates and is connected with the hank, and the tip of hank passes fixed cover and is fixed with the carousel, fixed cover inner wall is located the hank outside equidistance and has seted up the intercommunicating pore, carousel surface equidistance seted up with intercommunicating pore matched with jack, and be provided with the bolt in the jack, the bolt runs through jack and intercommunicating pore, the slide is located the outside one side symmetry of guard plate and is provided with solid fixed ring, fixed cover inner wall is located the hank top and rotates and be connected with the fixed pulley, the hank outside is fixed with the stay cord, and the tip of stay cord passes fixed pulley and solid fixed ring fixed connection, the surface.

Preferably, the supporting mechanism includes the lifter plate and removes the wheel, sliding connection has the lifter plate in the base, and the bottom four corners of lifter plate all installs and removes the wheel, the intercommunication groove has all been seted up in the bottom four corners of base, the tip that removes the wheel passes the intercommunication groove, the inside symmetry of base is rotated and is connected with the threaded rod, the screw hole of vertical direction is seted up to the top symmetry of lifter plate, threaded rod threaded connection is in the threaded hole, the outside on threaded rod top is fixed with the worm wheel, base internal rotation connects the worm, and the both ends of worm are connected with two worm wheel meshes respectively.

Preferably, the side wall of the base is rotatably connected with a rotating wheel, and the end part of the worm penetrates through the base and is fixedly connected with the rotating wheel.

Preferably, the top of the base is symmetrically fixed with hanging rings at one end close to the rotating wheel, and steel wire ropes are fixed at the outer sides of the hanging rings.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can be adjusted to the base when in actual use by arranging the movable wheel in the base in a lifting way, thereby increasing the contact area between the base and the plane, improving the stability of the device, adjusting the movable wheel to the bottom of the base when not in use, facilitating the movement of the device on the plane through the movable wheel, being more convenient to use, the device can be fixedly arranged on a bottom floor slab through an expansion screw, fixing the end part of a steel wire rope on a hanging ring at the top floor slab, then the part of the base is in a suspended state, leading the platform for unloading to be in a balanced position under the combined action of the fixation of the steel wire rope and the expansion screw, thereby facilitating the turnover of the platform for building materials, facilitating the internal protection of the supporting platform through arranging the protection plate, and facilitating the adjustment of the protection range according to the needs by setting the area of the protection plate to be adjustable, the potential safety hazard is avoided, the heavy object is prevented from falling into the fixed cover by smashing, and the platform is conveniently and fixedly installed on the floor slab through the expansion screws by the aid of the installation holes.

Drawings

FIG. 1 is a schematic view of the overall connection structure of the present invention;

FIG. 2 is a schematic view of the internal connection structure of the protection plate of the present invention;

FIG. 3 is a schematic structural view of an enlarged view at A of the present invention;

FIG. 4 is a schematic structural view of an enlarged view at B of the present invention;

fig. 5 is a schematic view of the internal structure of the base of the present invention.

In the figure: 1. a base; 2. a support platform; 3. a fixed cover; 4. a protection plate; 5. a support mechanism; 6. A wire rope; 7. a communicating hole; 8. mounting holes; 9. a spring; 10. a slide plate; 11. a card slot; 12. a clamping rod; 13. a fixing ring; 14. a spool; 15. a fixed pulley; 16. pulling a rope; 17. a turntable; 18. a jack; 19. a bolt; 20. a lifting plate; 21. a moving wheel; 22. a threaded rod; 23. a worm gear; 24. a worm; 25. a rotating wheel; 26. a lifting ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, in the figure, an unloading platform for building construction comprises a base 1 and a supporting platform 2, the supporting platform 2 is integrally arranged at the top of the base 1, a fixed cover 3 is fixed at the top of the supporting platform 2, a protection plate 4 is arranged at the top of the fixed cover 3, horizontal clamping grooves 11 are symmetrically formed at one end of the top of the fixed cover 3, clamping rods 12 are symmetrically and integrally arranged at the bottom of the protection plate 4, the clamping rods 12 are clamped in the clamping grooves 11, the protection plate 4 is connected to the top of the fixed cover 3 through the clamping rods 12 arranged on the protection plate, a supporting mechanism 5 is arranged at the bottom of the base 1, mounting holes 8 are symmetrically formed at one end, far away from the base 1, of the top of the supporting platform 2, a protection effect on the inside of the supporting platform 2 is achieved through the protection plate 4, potential safety hazards are avoided, and heavy objects are prevented from falling into the fixed cover, through the setting of mounting hole 8, be convenient for through inflation screw with this platform fixed mounting on the floor.

Referring to fig. 1 and 2, a groove is formed in the bottom of the protection plate 4, springs 9 are symmetrically fixed in the groove, a sliding plate 10 is fixedly connected to the end portion of each spring 9, the sliding plate 10 is connected in the protection plate 4 in a sliding mode in a matching mode, the sliding plate 10 is connected to the top of the fixing cover 3 in a sliding mode, after a crank on the rotary table 17 is loosened, the bolt 19 is pulled out through the arrangement of the springs 9, and the springs 9 reset to enable the sliding plate 10 to be restored to the position inside the protection plate 4.

The length of the clamping groove 11 is smaller than that of the protection plate 4, so that the protection plate 4 can be prevented from sliding on the fixed cover 3 in the process of pulling the sliding plate 10.

Referring to fig. 1, 3 and 4, the fixed cover 3 is rotatably connected with a winding shaft 14 corresponding to two inner walls, the end of the winding shaft 14 penetrates through the fixed cover 3 and is fixed with a rotary table 17, the inner walls of the fixed cover 3 are provided with communication holes 7 at equal intervals outside the winding shaft 14, the surface of the rotary table 17 is provided with insertion holes 18 at equal intervals and matched with the communication holes 7, the insertion holes 18 are internally provided with insertion pins 19, the insertion pins 19 penetrate through the insertion holes 18 and the communication holes 7, one side of the sliding plate 10 outside the protection plate 4 is symmetrically provided with fixed rings 13, the inner wall of the fixed cover 3 is positioned above the winding shaft 14 and is rotatably connected with a fixed pulley 15, the outside of the winding shaft 14 is fixed with a pull rope 16, the end of the pull rope 16 penetrates through the fixed pulley 15 and is fixedly connected with the fixed rings 13, and the surface;

wherein, when this guard plate 4 is used to needs, in the draw-in groove 11 with the kelly 12 card on the guard plate 4 to the fixed cover 3, make the one end at the fixed cover 3 top of guard plate 4 connection, it is fixed with the tip of stay cord 16 and the solid fixed ring 13 on the slide 10, when the protective area of guard plate 4 needs to enlarge, only need pull out bolt 19, it makes carousel 17 rotate to rotate the crank, the rotation of carousel 17 drives the rotation of reel 14, rotate the outside of pulling 16 windings at reel 14 through reel 14, the continuous receipts of stay cord 16 are short to make the slide 10 in the guard plate 4 pulled out, then fix in inserting jack 18 and intercommunicating pore 7 with bolt 19, spring 9 is in the extension state of certain degree this moment, the area of guard plate 4 has increased, do benefit to the inside protection of supporting platform 2.

Referring to fig. 5, the supporting mechanism 5 includes a lifting plate 20 and a moving wheel 21, the lifting plate 20 is slidably connected in the base 1, the moving wheels 21 are installed at four corners of the bottom of the lifting plate 20, communicating grooves are formed in four corners of the bottom of the base 1, the end portions of the moving wheels 21 penetrate through the communicating grooves, threaded rods 22 are symmetrically and rotatably connected in the base 1, threaded holes in the vertical direction are symmetrically formed in the top of the lifting plate 20, the threaded rods 22 are in threaded connection in the threaded holes, worm wheels 23 are fixed on the outer sides of the top ends of the threaded rods 22, a worm 24 is rotatably connected in the base 1, and two ends of the worm 24 are respectively in meshed connection with the two worm wheels 23, so that the lifting of the moving wheels 21 can be controlled;

wherein, when the device is when using, it makes worm 24 rotate to rotate runner 25, be connected the rotation that realizes threaded rod 22 through the meshing of worm 24 and worm wheel 23, the lift of lifter plate 20 is realized through the threaded connection of lifter plate 20 and threaded rod 22, when using this platform of unloading, the rising of control lifter plate 20, make and remove wheel 21 and be located base 1 inside, the bottom and the whole contacts of ground of base 1 this moment, support stability very, support more steady to the material, when this platform of unloading need remove to another place after the completion of using in this department, can make lifter plate 20 gliding through reverse rotation runner 25, make removal wheel 21 on it be located the outside of base 1, can conveniently to its removal, it is very convenient to use.

Referring to fig. 1, the side wall of the base 1 is rotatably connected with a rotating wheel 25, the end of the worm 24 penetrates through the base 1 and is fixedly connected with the rotating wheel 25, the arrangement is convenient for controlling the rotation of the worm 24, the rotation of the worm 24 can be driven by rotating the rotating wheel 25, and the rotation of the worm wheel 23 is realized by the meshing connection of the worm 24 and the worm wheel 23.

Referring to fig. 1, lifting rings 26 are symmetrically fixed at one end of the top of the base 1 close to the rotating wheel 25, a steel wire rope 6 is fixed at the outer side of each lifting ring 26, the lifting is convenient to unload on a floor, the supporting platform 2 protruding out of one end of the base 1 is arranged on a bottom floor, the supporting platform 2 is fixedly arranged on the bottom floor through expansion screws, the end part of the steel wire rope 6 on each lifting ring 26 is fixed at the top floor, then part of the base 1 is in a suspended state, and the unloading platform is in a balanced position under the combined action of the fixing of the steel wire rope 6 and the expansion screws, so that the turnover of building materials is convenient.

The working principle is as follows: when the device is used, the device is moved to a position to be used, the rotating wheel 25 is rotated to enable the worm 24 to rotate, the worm 24 is meshed with the worm wheel 23 to rotate the threaded rod 22, the lifting plate 20 is lifted through the threaded connection between the lifting plate 20 and the threaded rod 22, when the unloading platform is used, the lifting plate 20 is controlled to ascend, the moving wheel 21 is located inside the base 1, the bottom of the base 1 is in contact with the ground, when the unloading platform is used at the position and needs to be moved to another place for use, the lifting plate 20 can slide downwards through the reverse rotation of the rotating wheel 25, the moving wheel 21 on the lifting plate is located outside the base 1 and then moves, the inside of the fixed cover 3 can be protected through the protection plate 4, when the protection plate 4 needs to be used, the clamping rod 12 on the protection plate 4 is clamped into the clamping groove 11 on the fixed cover 3, the protection plate 4 is connected to one end of the top of the fixed cover 3, the end part of the stay cord 16 is fixed with the fixed ring 13 on the sliding plate 10, when the protection area of the protection plate 4 needs to be enlarged, only the bolt 19 needs to be pulled out, the crank is rotated to rotate the rotary table 17, the rotary table 17 rotates to drive the rotation of the winding shaft 14, the stay cord 16 is rotated and pulled to be wound on the outer side of the winding shaft 14 through the winding shaft 14, the stay cord 16 is continuously shortened to pull out the sliding plate 10 in the protection plate 4, then the bolt 19 is inserted into the jack 18 and the communication hole 7 to be fixed, at the moment, the spring 9 is in a certain extension state, the area of the protection plate 4 is increased, the internal protection of the support platform 2 is facilitated, when the unloading platform is used for unloading on a floor, the support platform 2 with one end protruding out of the base 1 is arranged on the, the end part of the steel wire rope 6 on the lifting ring 26 is fixed at the top floor, then the part of the base 1 is in a suspended state, the steel wire rope 6 is fixed and the expansion screw jointly acts to enable the unloading platform to be in a balanced position, so that the unloading platform can conveniently turn over building materials, when the protection plate 4 is not used, the pull rope 16 is only required to be disconnected from the fixing ring 13, and the protection plate 3 slides rightwards to enable the protection plate 3 to be disconnected from the fixing cover 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction is with platform of unloading, includes base (1) and supporting platform (2), the top an organic whole of base (1) is provided with supporting platform (2), its characterized in that: the top of supporting platform (2) is fixed with fixed cover (3), and the top of fixed cover (3) is provided with guard plate (4), draw-in groove (11) that have the horizontal direction are seted up to the one end symmetry at fixed cover (3) top, the bottom symmetry an organic whole of guard plate (4) is provided with kelly (12), and kelly (12) joint in draw-in groove (11), the top at fixed cover (3) is connected through kelly (12) that sets up above that in guard plate (4), the bottom of base (1) is provided with supporting mechanism (5), the one end symmetry that base (1) was kept away from at supporting platform (2) top has seted up mounting hole (8).

2. The discharging platform for building construction according to claim 1, wherein: the protection plate is characterized in that a groove is formed in the bottom of the protection plate (4), springs (9) are symmetrically fixed in the groove, a sliding plate (10) is fixedly connected to the end portion of each spring (9), the sliding plate (10) is matched with the protection plate in a sliding mode to be connected into the protection plate (4), and the sliding plate (10) is connected to the top of the fixing cover (3) in a sliding mode.

3. The discharging platform for building construction according to claim 1, wherein: the length of the clamping groove (11) is smaller than that of the protection plate (4).

4. The discharging platform for building construction according to claim 2, wherein: the fixed cover (3) is connected with a winding reel (14) in a rotating mode corresponding to the two inner walls, the end portion of the winding reel (14) penetrates through the fixed cover (3) and is fixed with a rotary table (17), the inner wall of the fixed cover (3) is located on the outer side of the winding reel (14) at equal intervals and is provided with communicating holes (7), the surface of the rotary table (17) is at equal intervals and is provided with inserting holes (18) matched with the communicating holes (7), inserting pins (19) are arranged in the inserting holes (18), the inserting pins (19) penetrate through the inserting holes (18) and the communicating holes (7), one side, located outside the protection plate (4), of the sliding plate (10) is symmetrically provided with fixed rings (13), the inner wall of the fixed cover (3) is located above the winding reel (14) and is connected with a fixed pulley (15) in a rotating mode, the outer side of the winding reel (14) is, the surface of the turntable (17) is provided with a crank.

5. The discharging platform for building construction according to claim 1, wherein: supporting mechanism (5) include lifter plate (20) and remove wheel (21), sliding connection has lifter plate (20) in base (1), and the bottom four corners of lifter plate (20) all installs and remove wheel (21), the intercommunication groove has all been seted up in the bottom four corners of base (1), the tip that removes wheel (21) passes the intercommunication groove, base (1) inside symmetry is rotated and is connected with threaded rod (22), the screw hole of vertical direction is seted up to the top symmetry of lifter plate (20), threaded rod (22) threaded connection is in the threaded hole, the outside on threaded rod (22) top is fixed with worm wheel (23), base (1) internal rotation connects worm (24), and the both ends of worm (24) are connected with two worm wheel (23) meshing respectively.

6. The discharging platform for building construction according to claim 5, wherein: the side wall of the base (1) is rotatably connected with a rotating wheel (25), and the end part of the worm (24) penetrates through the base (1) to be fixedly connected with the rotating wheel (25).

7. The discharging platform for building construction according to claim 6, wherein: one end of the top of the base (1), which is close to the rotating wheel (25), is symmetrically fixed with hanging rings (26), and the outer side of the hanging rings (26) is fixed with a steel wire rope (6).