CN114658233B - High-safety lifting device for assembled building - Google Patents
High-safety lifting device for assembled building Download PDFInfo
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- CN114658233B CN114658233B CN202210323035.3A CN202210323035A CN114658233B CN 114658233 B CN114658233 B CN 114658233B CN 202210323035 A CN202210323035 A CN 202210323035A CN 114658233 B CN114658233 B CN 114658233B
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- lifting
- plate
- wall
- fixedly arranged
- blocks
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- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 239000006260 foam Substances 0.000 claims description 18
- 239000004579 marble Substances 0.000 claims description 13
- 230000006978 adaptation Effects 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 abstract description 43
- 230000003993 interaction Effects 0.000 abstract description 4
- 230000000087 stabilizing effect Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 208000012260 Accidental injury Diseases 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 210000000003 hoof Anatomy 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 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
-
- 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
- E04G21/162—Handles to carry construction blocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a lifting device for an assembled building with high safety, which relates to the technical field of assembled buildings and comprises lifting plates, wherein a lifting mechanism is arranged below the lifting plates, a discharging mechanism is arranged above the lifting plates, the lifting mechanism comprises a bottom plate, lifting blocks and lifting rods, the bottom plate is arranged below the lifting plates, the lifting blocks are arranged in the bottom plate, the number of the lifting blocks is two, the lifting rods are movably arranged at the tops of the lifting blocks, and one end of each lifting rod is movably connected with the bottoms of the lifting plates. According to the invention, under the interaction of the motor, the bidirectional threaded rod, the lifting block, the lifting rod, the supporting rod, the lifting plate, the air cylinder, the L-shaped baffle plate and the rebound assembly, the L-shaped baffle plate moves downwards, and the rebound assembly on the L-shaped baffle plate fixes raw materials in the lifting plate, so that the raw materials are prevented from falling from the lifting plate, and the lifting plate has the advantages of convenience and stability.
Description
Technical Field
The invention relates to the technical field of assembly type buildings, in particular to a lifting device for an assembly type building with high safety.
Background
A building assembled from prefabricated parts at a worksite is called an assembled building. According to the form and construction method of prefabricated components, the prefabricated components are divided into five types of block buildings, plate buildings, box type buildings, skeleton plate buildings and lifting plate and layer buildings, and in the prior art, some assembled buildings need to utilize lifting devices to lift raw materials when transporting the raw materials.
The following problems exist in the prior art:
1. The existing lifting device for the assembled building is inconvenient to stabilize raw materials, and because raw materials in the lifting device easily slide from the lifting device in the lifting process, the raw materials sliding from high altitude can cause accidental injury to people below, so that the safety is poor;
2. The existing lifting device for the assembled building is inconvenient to discharge raw materials, and after the raw materials are transported to a designated position, the raw materials are generally required to be manually taken out from the lifting device, so that manpower is wasted.
Disclosure of Invention
The invention provides a high-safety lifting device for an assembled building, which aims to solve the problems that raw materials in the lifting device easily slide from the inside of the lifting device, and the raw materials sliding from high altitude can cause accidental injury to personnel below, so that the safety is poor; the other purpose is to solve the problem that after raw materials are transported to a designated position, the raw materials are generally required to be taken out of the lifting device manually, and therefore labor is wasted, and the effect of convenient unloading is achieved.
In order to solve the technical problems, the invention adopts the following technical scheme:
The utility model provides a lifting device for assembled building of high security, includes the lifting plate, the below of lifting plate is provided with elevating system, the top of lifting plate is provided with discharge mechanism, elevating system is including bottom plate, lifting block and lifter, the bottom plate sets up in the below of lifting plate, the lifting block sets up in the inside of bottom plate, the lifting block has two, lifting rod movable mounting is at the top of lifting block, the one end and the bottom swing joint of lifting plate of lifting rod, discharge mechanism is including driven plate, slider and ejector pad, the driven plate sets up in the top of lifting plate, the slider sets up in the both sides of driven plate, ejector pad fixed mounting is in the bottom of slider, the bottom of ejector pad contacts with the inner wall of lifting plate.
The technical scheme of the invention is further improved as follows: the inner wall fixed mounting of bottom plate has the motor, fixed mounting has two-way threaded rod on the output shaft of motor, the outer wall of two-way threaded rod and the inner wall swing joint of bottom plate, the outer wall of two-way threaded rod and the inner wall swing joint of lifting piece.
The technical scheme of the invention is further improved as follows: the top fixed mounting of lifting plate has the roof, the bottom fixed mounting of roof has the cylinder, fixed mounting has L type baffle on the output shaft of cylinder, the below of L type baffle is provided with the resilience subassembly, the top fixed mounting of bottom plate has the bracing piece, the outer wall and the inner wall swing joint of lifting plate of bracing piece.
The technical scheme of the invention is further improved as follows: the elastic assembly comprises a rectangular plate, a sponge ring and an elastic hemisphere, wherein the rectangular plate is fixedly arranged at the bottom of the L-shaped baffle, the sponge ring is fixedly arranged at the bottom of the rectangular plate, the elastic hemisphere is fixedly arranged on the inner wall of the sponge ring, a curved strip is fixedly arranged on the outer wall of the sponge ring, and a hoof-shaped foam frame is fixedly arranged at one end of the curved strip.
The technical scheme of the invention is further improved as follows: the inner wall fixed mounting of the cotton frame of hoof bubble has the extrusion piece, fixed mounting has the marble on the outer wall of extrusion piece, fixed mounting has the connecting plate on the outer wall of marble, fixed mounting has the elasticity post on the outer wall of one side of connecting plate, the below of the cotton frame of hoof bubble is provided with anti-skidding subassembly.
The technical scheme of the invention is further improved as follows: the anti-skid assembly comprises a conical column, a round convex block and a trapezoidal block, wherein the conical column is fixedly arranged on the outer wall of a hoof-shaped foam frame, the round convex block is fixedly arranged at the bottom of the conical column, the trapezoidal block is fixedly arranged on the outer wall of the round convex block, a fan-shaped groove is formed in the bottom of the conical column, an I-shaped groove is formed in the bottom of the trapezoidal block, an anti-skid groove is formed in the bottom of the round convex block, and a honeycomb convex block is fixedly arranged on the inner wall of the fan-shaped groove.
The technical scheme of the invention is further improved as follows: the lifting device is characterized in that a motor is fixedly installed on one side inner wall of the lifting plate, a recovery spring is fixedly installed at the top of the driven plate, an L-shaped block is fixedly installed at the top of the lifting plate, the top end of the recovery spring is fixedly connected with one side outer wall of the L-shaped block, and a cam is fixedly installed on an output shaft of the motor.
The technical scheme of the invention is further improved as follows: the outer wall of cam contacts with the bottom of driven plate, fixed mounting has the backup pad on the one side inner wall of lifting board, the backup pad has two, fixed mounting has the gag lever post on the one side outer wall of backup pad, the outer wall of gag lever post and the inner wall swing joint of slider, the top fixed mounting of slider has the articulated pole, one end of articulated pole and one side outer wall swing joint of driven plate.
The technical scheme of the invention is further improved as follows: the top fixed mounting of ejector pad has the stabilizer blade, the inner wall movable mounting of stabilizer blade has the card pole, the one end fixed mounting of card pole has the handle, the outer wall of card pole and the inner wall swing joint of slider, movable sleeve is equipped with adaptation spring on the outer wall of card pole, fixed mounting has the stripper plate on the outer wall of card pole, one end and one side outer wall fixed connection of stabilizer blade of adaptation spring, the other end and one side outer wall fixed connection of stripper plate of adaptation spring.
By adopting the technical scheme, compared with the prior art, the invention has the following technical progress:
1. The invention provides a high-safety lifting device for an assembled building, which is characterized in that under the interaction of a motor, a bidirectional threaded rod, a lifting block, a lifting rod, a supporting rod, a lifting plate, an air cylinder, an L-shaped baffle and a rebound assembly, the L-shaped baffle moves downwards, the rebound assembly on the L-shaped baffle fixes raw materials in the lifting plate, and the raw materials are prevented from falling from the lifting plate, so that the lifting device has the advantages of convenience and stability.
2. The invention provides a high-safety lifting device for an assembled building, which can generate deformation to a certain extent by the interaction of a rectangular plate, a sponge ring, an elastic hemisphere, a curved strip, a hoof-shaped foam frame, a marble, a connecting plate, an elastic column, an anti-slip component, a conical column, a round bump, a trapezoid block, a fan-shaped groove, an I-shaped groove, an anti-slip groove, a honeycomb bump and the like, so that the anti-slip component below can move, adapt to the concave-convex surface of a raw material, and enable the anti-slip component to be attached to the raw material more tightly.
3. The invention provides a high-safety lifting device for an assembled building, which has the advantages of convenience in unloading by enabling a driven plate to drive two pushing blocks to push out raw materials of the lifting plate under the interaction of a motor, a cam, a driven plate, a recovery spring, a hinging rod, a sliding block, a clamping rod, a stabilizing plate, a pushing block, a handle, an adaptive spring and a squeezing plate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a structural lift mechanism of the present invention;
FIG. 3 is a schematic cross-sectional view of a rebound assembly of the present invention;
FIG. 4 is a schematic cross-sectional view of an anti-skid assembly of the present invention;
FIG. 5 is a schematic cross-sectional view of a structural discharge mechanism of the present invention;
Fig. 6 is a schematic view of a part of the structure of the present invention.
In the figure: 1. a lifting plate; 2. a lifting mechanism; 21. a bottom plate; 22. lifting blocks; 23. a lifting rod; 24. a motor; 25. a two-way threaded rod; 26. a cylinder; 27. an L-shaped baffle; 28. a rebound assembly; 281. a rectangular plate; 282. a sponge ring; 283. an elastic hemisphere; 284. a curved strip; 285. a hoof-shaped foam frame; 286. a marbles; 287. a connecting plate; 288. an elastic column; 289. an anti-slip assembly; 2891. a tapered column; 2892. a circular bump; 2893. a trapezoid block; 2894. a fan-shaped groove; 2895. an I-shaped groove; 2896. an anti-skid groove; 2897. honeycomb bumps; 3. a discharging mechanism; 31. a driven plate; 32. a slide block; 33. a pushing block; 34. a motor; 35. a restoring spring; 36. a cam; 37. a clamping rod; 38. and (5) adapting to the spring.
Detailed Description
The invention is further illustrated by the following examples:
example 1
As shown in fig. 1-6, the invention provides a lifting device for an assembled building with high safety, which comprises a lifting plate 1, wherein a lifting mechanism 2 is arranged below the lifting plate 1, a discharging mechanism 3 is arranged above the lifting plate 1, the lifting mechanism 2 comprises a bottom plate 21, lifting blocks 22 and lifting rods 23, the bottom plate 21 is arranged below the lifting plate 1, the lifting blocks 22 are arranged in the bottom plate 21, the lifting blocks 22 are two, the lifting rods 23 are movably arranged at the top of the lifting blocks 22, one end of each lifting rod 23 is movably connected with the bottom of the lifting plate 1, the discharging mechanism 3 comprises a driven plate 31, a sliding block 32 and a pushing block 33, the driven plate 31 is arranged above the lifting plate 1, the sliding block 32 is arranged on two sides of the driven plate 31, the pushing block 33 is fixedly arranged at the bottom of the sliding block 32, the bottom of the pushing block 33 is contacted with the inner wall of the lifting plate 1, a motor 24 is fixedly arranged on the inner wall of the bottom plate 21, a bidirectional threaded rod 25 is fixedly arranged on the output shaft of the motor 24, the outer wall 25 is movably connected with the inner wall 25 of the bottom plate 21, one end of the lifting rod is movably connected with the outer wall 25 of the bottom plate 21, the outer wall 25 is movably connected with the inner wall 26 of the lifting rod 22 and the bottom plate is fixedly arranged on the top plate 27 of the lifting plate is fixedly connected with the top plate of the lifting plate, and the top plate is fixedly arranged on the top plate 27 is fixedly arranged on the top plate is fixedly arranged on the top baffle plate of the lifting plate is arranged on the top plate, and is fixedly arranged on the top baffle plate is mounted on the upper plate side of the upper plate 27.
In this embodiment, the two-way threaded rod 25 is driven to rotate by the starting motor 24, the two-way threaded rod 25 drives the two lifting blocks 22 to be far away from each other, the two lifting blocks 22 drive the two lifting rods 23 to move, the two lifting rods 23 drive the lifting plate 1 to move upwards, meanwhile, the starting cylinder 26 drives the L-shaped baffle 27 to move downwards, and the rebound assembly 28 on the L-shaped baffle 27 fixes raw materials in the lifting plate 1, so that the raw materials are prevented from falling from the lifting plate 1.
Example 2
As shown in fig. 1-6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the rebound component comprises a rectangular plate 281, a sponge ring 282 and an elastic hemisphere 283, wherein the rectangular plate 281 is fixedly arranged at the bottom of the L-shaped baffle 27, the sponge ring 282 is fixedly arranged at the bottom of the rectangular plate 281, the elastic hemisphere 283 is fixedly arranged on the inner wall of the sponge ring 282, a curved strip 284 is fixedly arranged on the outer wall of the sponge ring 282, a hoof-shaped foam frame 285 is fixedly arranged at one end of the curved strip 284, an extrusion block is fixedly arranged on the inner wall of the hoof-shaped foam frame 285, a marble 286 is fixedly arranged on the outer wall of the extrusion block, a connecting plate 287 is fixedly arranged on the outer wall of the marble 286, an elastic column 288 is fixedly arranged on one side outer wall of the connecting plate 287, a skid-proof component 289 is arranged below the hoof-shaped foam frame 285, the skid-proof component 289 comprises a conical column 2891, a round bump 2892 and a trapezoid block 2893, the conical column 2891 is fixedly arranged on the outer wall of the hoof-shaped foam frame 285, the round bump 2892 is fixedly arranged at the bottom of the conical column 2891, the trapezoid block 2893 is fixedly arranged on the outer wall of the round bump 2892, the bottom of the conical column 2894 is provided with a groove 2896, and the bottom of the trapezoid block 2894 is fixedly provided with a groove 2896.
In this embodiment, through the anti-slip groove 2896 arranged on the round bump 2892, the honeycomb bump 2897 arranged on the fan-shaped groove 2894 and the industrial groove 2895 arranged on the trapezoid block 2893, the roughness between the rebound component 28 and the raw material can be increased, so that the friction force is increased, the raw material is not easy to shake, when the anti-slip component 289 is tightly attached to the raw material, the anti-slip component 289 can squeeze the hoof-shaped foam frame 285, the hoof-shaped foam frame 285 drives the squeezing block to squeeze the marble 286, the marble 286 drives the connecting plate 287 to squeeze the elastic column 288, meanwhile, the hoof-shaped foam frame 285 drives the curved strip 284 to squeeze the sponge ring 282 to squeeze the elastic hemisphere 283, the marble 286, the elastic hemisphere 283 and the like can generate deformation to a certain extent, the anti-slip component 289 below can move to adapt to the concave-convex surface of the raw material, and the anti-slip component 289 is tightly attached to the raw material.
Example 3
As shown in fig. 1-6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a motor 34 is fixedly installed on one side inner wall of the lifting plate 1, a restoring spring 35 is fixedly installed at the top of the driven plate 31, an L-shaped block is fixedly installed at the top of the lifting plate 1, the top end of the restoring spring 35 is fixedly connected with one side outer wall of the L-shaped block, a cam 36 is fixedly installed on an output shaft of the motor 34, the outer wall of the cam 36 is contacted with the bottom of the driven plate 31, a supporting plate is fixedly installed on one side inner wall of the lifting plate 1, two supporting plates are arranged, a limiting rod is fixedly installed on one side outer wall of the supporting plate, the outer wall of the limiting rod is movably connected with the inner wall of the sliding block 32, a hinging rod is fixedly installed at the top of the sliding block 32, one end of the hinging rod is movably connected with one side outer wall of the driven plate, a stabilizing plate is fixedly installed at the top of the pushing block 33, a clamping rod 37 is fixedly installed at one end of the clamping rod 37 is movably connected with the inner wall of the sliding block 32, an adaptation spring 38 is movably sleeved on the outer wall of the clamping rod 37, an extrusion plate is fixedly installed on the outer wall of the adaptation spring 38, one end of the adaptation spring 38 is fixedly connected with one side of the outer wall of the adaptation spring 38.
In this embodiment, the cam 36 is driven by the starting motor 34 to squeeze the driven plate 31, the driven plate 31 squeezes the restoring spring 35 and drives the two hinge rods to move, the two hinge rods drive the sliding blocks 32 to be close to each other, the two sliding blocks 32 drive the stabilizing plates on the clamping rods 37 to move, the stabilizing plates drive the two pushing blocks 33 to be close to each other, the raw materials can be placed in the lifting plate 1 at this time, after the raw materials are conveyed to a specified position, the starting cylinder 26 drives the L-shaped baffle 27 to not fix the raw materials, the cam 36 does not squeeze the driven plate 31 any more, the elasticity of the restoring spring 35 enables the driven plate 31 to restore, the driven plate 31 enables the two pushing blocks 33 to push the raw materials of the lifting plate 1, when the pushing blocks 33 are worn and seriously after long-term use and need replacement, the handle is pulled to drive the clamping rods 37 to be away from the sliding blocks 32, the pushing blocks 33 can be detached at this time, and the provided adapting springs 38 can facilitate the clamping rods 37 to clamp the sliding blocks 32.
The working principle of the high-safety lifting device for the assembled building is specifically described below.
As shown in fig. 1-6, when the raw material needs to be lifted, the motor 34 is started to drive the cam 36 to squeeze the driven plate 31, the driven plate 31 squeezes the recovery spring 35 and drives the two hinging rods to move, the two hinging rods drive the sliding blocks 32 to approach each other, the two sliding blocks 32 drive the stabilizing plates on the clamping rods 37 to move, the stabilizing plates drive the two pushing blocks 33 to approach each other, the raw material can be placed in the lifting plate 1 at the moment, the starting motor 24 drives the bidirectional threaded rod 25 to rotate, the bidirectional threaded rod 25 drives the two lifting blocks 22 to move away from each other, the two lifting blocks 22 drive the two lifting rods 23 to move, the two lifting rods 23 drive the lifting plate 1 to move upwards, meanwhile, the starting cylinder 26 drives the L-shaped baffle plate 27 to move downwards, the rebound component 28 on the L-shaped baffle plate 27 fixes the raw material in the lifting plate 1, the raw material is prevented from falling from the lifting plate 1, the advantages of convenience and stability are achieved, through the anti-slip groove 2896 arranged on the round convex block 2892, the honeycomb convex block 2897 arranged on the fan-shaped groove 2894 and the industrial groove 2895 arranged on the trapezoid block 2893, the roughness between the rebound component 28 and the raw material can be increased, so that the friction force is increased, the raw material is not easy to shake, when the anti-slip component 289 is tightly attached to the raw material, the anti-slip component 289 can squeeze the hoof-shaped foam frame 285, the hoof-shaped foam frame 285 drives the squeezing block to squeeze the marble 286, the marble 286 drives the connecting plate 287 to squeeze the elastic column 288, simultaneously, the hoof-shaped foam frame 285 drives the curved strip 284 to squeeze the sponge ring 282 to squeeze the elastic hemisphere 283, the marble 286, the elastic hemisphere 283 and the like can be deformed to a certain extent, the anti-slip component 289 below can move to adapt to the concave-convex surface of the raw material, the anti-slip component 289 is tightly attached to the raw material, when the raw material needs to be unloaded, after the raw materials are conveyed to the appointed position, the starting cylinder 26 drives the L-shaped baffle 27 to not fix the raw materials, the motor 34 is started again to enable the cam 36 not to squeeze the driven plate 31 any more, the elastic force of the restoring spring 35 enables the driven plate 31 to restore, the driven plate 31 enables the two pushing blocks 33 to push out the raw materials of the lifting plate 1, when the pushing blocks 33 are worn seriously after long-term use and need to be replaced, the clamping rods 37 are driven by pulling the handles to be away from the sliding blocks 32, at the moment, the pushing blocks 33 can be detached, and the clamping rods 37 can be conveniently clamped by the arranged adaptive springs 38 to clamp the sliding blocks 32, so that the unloading is convenient.
The foregoing invention has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (1)
1. High-safety lifting device for assembled building, comprising a lifting plate (1), and being characterized in that: the lifting device is characterized in that a lifting mechanism (2) is arranged below the lifting plate (1), a discharging mechanism (3) is arranged above the lifting plate (1), the lifting mechanism (2) comprises a bottom plate (21), lifting blocks (22) and lifting rods (23), the bottom plate (21) is arranged below the lifting plate (1), the lifting blocks (22) are arranged inside the bottom plate (21), the number of the lifting blocks (22) is two, the lifting rods (23) are movably arranged at the top of the lifting blocks (22), one end of each lifting rod (23) is movably connected with the bottom of the lifting plate (1), the discharging mechanism (3) comprises a driven plate (31), a sliding block (32) and a pushing block (33), the driven plate (31) is arranged above the lifting plate (1), the sliding blocks (32) are arranged on two sides of the driven plate (31), the pushing blocks (33) are fixedly arranged at the bottom of the sliding blocks (32), and the bottom of each pushing block (33) is contacted with the inner wall of the lifting plate (1);
The inner wall of the bottom plate (21) is fixedly provided with a motor (24), an output shaft of the motor (24) is fixedly provided with a bidirectional threaded rod (25), the outer wall of the bidirectional threaded rod (25) is movably connected with the inner wall of the bottom plate (21), and the outer wall of the bidirectional threaded rod (25) is movably connected with the inner wall of the lifting block (22);
The top of the lifting plate (1) is fixedly provided with a top plate, the bottom of the top plate is fixedly provided with an air cylinder (26), an output shaft of the air cylinder (26) is fixedly provided with an L-shaped baffle plate (27), a rebound assembly (28) is arranged below the L-shaped baffle plate (27), the top of the bottom plate (21) is fixedly provided with a supporting rod, and the outer wall of the supporting rod is movably connected with the inner wall of the lifting plate (1);
The rebound assembly comprises a rectangular plate (281), a sponge ring (282) and an elastic hemisphere (283), wherein the rectangular plate (281) is fixedly arranged at the bottom of the L-shaped baffle plate (27), the sponge ring (282) is fixedly arranged at the bottom of the rectangular plate (281), the elastic hemisphere (283) is fixedly arranged on the inner wall of the sponge ring (282), a curved strip (284) is fixedly arranged on the outer wall of the sponge ring (282), and a hoof-shaped foam frame (285) is fixedly arranged at one end of the curved strip (284);
the inner wall of the hoof-shaped foam frame (285) is fixedly provided with a squeezing block, the outer wall of the squeezing block is fixedly provided with a marble (286), the outer wall of the marble (286) is fixedly provided with a connecting plate (287), the outer wall of one side of the connecting plate (287) is fixedly provided with an elastic column (288), and the lower part of the hoof-shaped foam frame (285) is provided with an anti-skid component (289);
The anti-slip assembly (289) comprises a conical column (2891), round convex blocks (2892) and trapezoid blocks (2893), wherein the conical column (2891) is fixedly arranged on the outer wall of a hoof-shaped foam frame (285), the round convex blocks (2892) are fixedly arranged at the bottom of the conical column (2891), the trapezoid blocks (2893) are fixedly arranged on the outer wall of the round convex blocks (2892), fan-shaped grooves (2894) are formed in the bottom of the conical column (2891), an industrial groove (2895) is formed in the bottom of the trapezoid blocks (2893), anti-slip grooves (2896) are formed in the bottom of the round convex blocks (2892), and honeycomb convex blocks (2897) are fixedly arranged on the inner wall of the fan-shaped grooves (2894);
A motor (34) is fixedly arranged on the inner wall of one side of the lifting plate (1), a recovery spring (35) is fixedly arranged at the top of the driven plate (31), an L-shaped block is fixedly arranged at the top of the lifting plate (1), the top end of the recovery spring (35) is fixedly connected with the outer wall of one side of the L-shaped block, and a cam (36) is fixedly arranged on the output shaft of the motor (34);
The outer wall of the cam (36) is contacted with the bottom of the driven plate (31), two supporting plates are fixedly arranged on the inner wall of one side of the lifting plate (1), a limiting rod is fixedly arranged on the outer wall of one side of the supporting plates, the outer wall of the limiting rod is movably connected with the inner wall of the sliding block (32), a hinging rod is fixedly arranged at the top of the sliding block (32), and one end of the hinging rod is movably connected with the outer wall of one side of the driven plate;
The top fixed mounting of ejector pad (33) has the stabilizer, the inner wall movable mounting of stabilizer has draw-in bar (37), the one end fixed mounting of draw-in bar (37) has the handle, the outer wall of draw-in bar (37) and the inner wall swing joint of slider (32), movable sleeve is equipped with adaptation spring (38) on the outer wall of draw-in bar (37), fixed mounting has the stripper plate on the outer wall of draw-in bar (37), one end and one side outer wall fixed connection of stabilizer of adaptation spring (38), the other end and one side outer wall fixed connection of stripper plate of adaptation spring (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210323035.3A CN114658233B (en) | 2022-03-29 | 2022-03-29 | High-safety lifting device for assembled building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210323035.3A CN114658233B (en) | 2022-03-29 | 2022-03-29 | High-safety lifting device for assembled building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114658233A CN114658233A (en) | 2022-06-24 |
| CN114658233B true CN114658233B (en) | 2024-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210323035.3A Active CN114658233B (en) | 2022-03-29 | 2022-03-29 | High-safety lifting device for assembled building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114658233B (en) |
Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3828954A (en) * | 1972-02-17 | 1974-08-13 | Lely Nv C Van Der | Machines for displacing building sections |
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