CN114658233A - Assembled for building hoisting device of high security - Google Patents
Assembled for building hoisting device of high security Download PDFInfo
- Publication number
- CN114658233A CN114658233A CN202210323035.3A CN202210323035A CN114658233A CN 114658233 A CN114658233 A CN 114658233A CN 202210323035 A CN202210323035 A CN 202210323035A CN 114658233 A CN114658233 A CN 114658233A
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- Prior art keywords
- lifting
- wall
- plate
- fixed mounting
- safety
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- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 11
- 239000004579 marble Substances 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 8
- 210000000003 hoof Anatomy 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 abstract description 33
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000002457 bidirectional effect Effects 0.000 abstract description 3
- 230000003993 interaction Effects 0.000 abstract description 3
- 239000006260 foam Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 9
- 230000000087 stabilizing effect Effects 0.000 description 8
- 230000003044 adaptive effect Effects 0.000 description 6
- 208000012260 Accidental injury Diseases 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Images
Classifications
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- 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
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- 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
Abstract
The invention discloses a high-safety lifting device for an assembly type building, which relates to the technical field of assembly type buildings and comprises a lifting plate, wherein a lifting mechanism is arranged below the lifting plate, a discharging mechanism is arranged above the lifting plate, the lifting mechanism comprises a bottom plate, two lifting blocks and two lifting rods, the bottom plate is arranged below the lifting plate, the lifting blocks are arranged inside the bottom plate, 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 bottom of the lifting plate. 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 cylinder, the L-shaped baffle and the rebound assembly, the L-shaped baffle moves downwards, and the rebound assembly on the L-shaped baffle fixes the raw materials in the lifting plate, so that the raw materials are prevented from falling from the lifting plate, and the lifting device 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 high-safety lifting device for an assembly type building.
Background
The building assembled from prefabricated parts at the construction site is called a fabricated building. The prefabricated member is divided into five types, namely a block building, a plate building, a box building, a framework plate building, a lifting plate and a rise building and the like according to the form and the construction method of the prefabricated member, and in the prior art, some fabricated buildings need to be lifted by utilizing a lifting device when raw materials are transported.
The following problems exist in the prior art:
1. the existing assembled lifting device for the building is inconvenient to stabilize raw materials, and because the raw materials in the lifting device easily slide down from the inside of the lifting device in the lifting process, the raw materials sliding down from high altitude can cause accidental injury to the personnel below, and the safety is poor;
2. the lifting device for the existing assembly type building is inconvenient to unload raw materials, and generally needs to manually take the raw materials out of the lifting device after the raw materials are transported to a specified position, so that manpower is wasted.
Disclosure of Invention
The invention provides a high-safety assembly type lifting device for a building, which has the advantages of convenience and stability, and solves the problems that raw materials in the device easily slide down from the inside of the lifting device, the raw materials sliding down from high altitude can cause accidental injury to people below, and the safety is poor; wherein another purpose is in order to solve raw and other materials transportation to the assigned position after, generally need the manual work to take out raw and other materials from the lifting device, does the problem of extravagant manpower so that reach the effect of conveniently unloading.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides a high-security assembly type lifting device for building, is including lifting the board, the below of lifting the board is provided with elevating system, the top of lifting the board is provided with discharge mechanism, elevating system is including bottom plate, lifting piece and lifting pole, the bottom plate sets up the below of lifting the board, the lifting piece sets up the inside at the bottom plate, the lifting piece has two, lifting pole movable mounting is at the top of lifting piece, the one end of lifting the pole and the bottom swing joint of lifting the board, discharge mechanism is including driven plate, slider and ejector pad, the driven plate sets up in the top of lifting the board, the slider sets up the both sides at the driven plate, ejector pad fixed mounting is in the bottom of slider, the bottom of ejector pad contacts with the inner wall of lifting the board.
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 who lifts the board 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 of bracing piece and the inner wall swing joint of lifting board.
The technical scheme of the invention is further improved as follows: the subassembly that kick-backs is including rectangular plate, sponge circle and elasticity hemisphere, rectangular plate fixed mounting is in the bottom of L type baffle, sponge circle fixed mounting is in the bottom of rectangular plate, elasticity hemisphere fixed mounting is on the inner wall of sponge circle, fixed mounting has curved shape strip on the outer wall of sponge circle, the one end fixed mounting of curved shape strip has the cotton frame of hoof shape bubble.
The technical scheme of the invention is further improved as follows: the novel anti-skidding plastic foam frame is characterized in that an extrusion block is fixedly mounted on the inner wall of the hoof-shaped foam frame, a marble is fixedly mounted on the outer wall of the extrusion block, a connecting plate is fixedly mounted on the outer wall of the marble, an elastic column is fixedly mounted on the outer wall of one side of the connecting plate, and an anti-skidding assembly is arranged below the hoof-shaped foam frame.
The technical scheme of the invention is further improved as follows: the anti-skidding assembly comprises a conical column, a round convex block and a trapezoidal block, the conical column is fixedly installed on the outer wall of the hoof-shaped foam frame, the round convex block is fixedly installed at the bottom of the conical column, the trapezoidal block is fixedly installed 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-skidding groove is formed in the bottom of the round convex block, and a honeycomb convex block is fixedly installed on the inner wall of the fan-shaped groove.
The technical scheme of the invention is further improved as follows: the lifting plate is characterized in that a motor is fixedly mounted on the inner wall of one side of the lifting plate, a recovery spring is fixedly mounted at the top of the driven plate, an L-shaped block is fixedly mounted at the top of the lifting plate, the top end of the recovery spring is fixedly connected with the outer wall of one side of the L-shaped block, and a cam is fixedly mounted on an output shaft of the motor.
The technical scheme of the invention is further improved as follows: the outer wall of the cam is in contact with the bottom of the driven plate, two supporting plates are fixedly mounted on the inner wall of one side of the lifting plate, limiting rods are fixedly mounted on the outer wall of one side of each supporting plate, the outer wall of each limiting rod is movably connected with the inner wall of the corresponding sliding block, hinge rods are fixedly mounted at the tops of the sliding blocks, and one ends of the hinge rods are movably connected with the outer wall of one side of the driven plate.
The technical scheme of the invention is further improved as follows: the top fixed mounting of ejector pad has the steadying plate, the inner wall movable mounting of steadying plate has the kelly, the one end fixed mounting of kelly has the handle, the outer wall of kelly and the inner wall swing joint of slider, movable sleeve is equipped with the adaptation spring on the outer wall of kelly, fixed mounting has the stripper plate on the outer wall of kelly, the one end of adaptation spring and one side outer wall fixed connection of steadying plate, the other end of adaptation spring and one side outer wall fixed connection of stripper plate.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:
1. the invention provides a high-safety assembled lifting device for a building, which is characterized in that an L-shaped baffle plate moves downwards under the interaction of a motor, a bidirectional threaded rod, a lifting block, a lifting rod, a supporting rod, a lifting plate, a cylinder, the L-shaped baffle plate and a rebound assembly, the rebound assembly on the L-shaped baffle plate fixes raw materials in the lifting plate, and the raw materials are prevented from falling from the lifting plate.
2. The invention provides a high-safety assembled lifting device for a building, which can generate certain deformation of an elastic ball, an elastic hemisphere and the like under the interaction of a rectangular plate, a sponge ring, the elastic hemisphere, a curved strip, a hoof-shaped foam frame, the elastic ball, a connecting plate, an elastic column, an anti-skidding assembly, a conical column, a circular convex block, a trapezoidal block, a fan-shaped groove, an I-shaped groove, an anti-skidding groove and a honeycomb convex block, so that the anti-skidding assembly below can move to adapt to the concave-convex surface of a raw material, and the anti-skidding assembly is more tightly attached to the raw material.
3. The invention provides a high-safety assembly type lifting device for a building, which is characterized in that under the mutual action of a motor, a cam, a driven plate, a recovery spring, a hinge rod, a sliding block, a clamping rod, a stabilizing plate, a push block, a handle, an adaptive spring and a squeezing plate, the driven plate drives two push blocks to push out raw materials of a lifting plate, and the high-safety assembly type lifting device has the advantage of convenience in unloading.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the 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 the anti-skid assembly of the present invention;
FIG. 5 is a schematic cross-sectional view of a structural take-off mechanism of the present invention;
fig. 6 is a partial structural schematic diagram of the present invention.
In the figure: 1. lifting the plate; 2. a lifting mechanism; 21. a base plate; 22. lifting the block; 23. lifting the rod; 24. a motor; 25. a bidirectional threaded rod; 26. a cylinder; 27. an L-shaped baffle plate; 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 marble; 287. a connecting plate; 288. an elastic column; 289. an anti-slip assembly; 2891. a tapered post; 2892. a circular bump; 2893. a trapezoidal block; 2894. a sector groove; 2895. a I-shaped groove; 2896. an anti-slip groove; 2897. a honeycomb bump; 3. a discharging mechanism; 31. a driven plate; 32. a slider; 33. a push block; 34. a motor; 35. a restoring spring; 36. a cam; 37. a clamping rod; 38. adapting to the spring.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-6, the present invention provides a high-safety assembly type lifting device for a building, which includes a lifting plate 1, a lifting mechanism 2 disposed below the lifting plate 1, a discharging mechanism 3 disposed above the lifting plate 1, the lifting mechanism 2 including a bottom plate 21, a lifting block 22 and a lifting rod 23, the bottom plate 21 being disposed below the lifting plate 1, the lifting block 22 being disposed inside the bottom plate 21, two lifting blocks 22 being provided, the lifting rod 23 being movably mounted on the top of the lifting block 22, one end of the lifting rod 23 being movably connected to the bottom of the lifting plate 1, the discharging mechanism 3 including a driven plate 31, a sliding block 32 and a pushing block 33, the driven plate 31 being disposed above the lifting plate 1, the sliding block 32 being disposed on both sides of the driven plate 31, the pushing block 33 being fixedly mounted on the bottom of the sliding block 32, the bottom of the pushing block 33 being in contact with the inner wall of the lifting plate 1, a motor 24 being fixedly mounted on the inner wall of the bottom plate 21, fixed mounting has two-way threaded rod 25 on motor 24's the output shaft, the outer wall of two-way threaded rod 25 and the inner wall swing joint of bottom plate 21, the outer wall of two-way threaded rod 25 and the inner wall swing joint of lifting piece 22, the top fixed mounting of lifting board 1 has the roof, the bottom fixed mounting of roof has cylinder 26, fixed mounting has L type baffle 27 on cylinder 26's the output shaft, the below of L type baffle 27 is provided with resilience subassembly 28, the top fixed mounting of bottom plate 21 has the bracing piece, the outer wall of bracing piece and the inner wall swing joint of lifting board 1.
In this embodiment, drive two-way threaded rod 25 through starter motor 24 and rotate, two-way threaded rod 25 drives two lifting blocks 22 and keeps away from each other, two lifting blocks 22 drive two lifting rods 23 and remove, two lifting rods 23 drive lifting plate 1 rebound, simultaneously, actuating cylinder 26 drives L type baffle 27 and removes downwards, resilience subassembly 28 on the L type baffle 27 is fixed the raw and other materials in the lifting plate 1, avoid raw and other materials to drop from lifting plate 1.
Example 2
As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the rebound assembly comprises a rectangular plate 281, a sponge ring 282 and an elastic hemisphere 283, the rectangular plate 281 is fixedly installed at the bottom of the L-shaped baffle 27, the sponge ring 282 is fixedly installed at the bottom of the rectangular plate 281, the elastic hemisphere 283 is fixedly installed on the inner wall of the sponge ring 282, a curved strip 284 is fixedly installed on the outer wall of the sponge ring 282, one end of the curved strip 284 is fixedly installed with a hoof-shaped foam frame 285, an extrusion block is fixedly installed on the inner wall of the hoof-shaped foam frame 285, an elastic ball 286 is fixedly installed on the outer wall of the extrusion block, a connecting plate 287 is fixedly installed on the outer wall of the elastic ball 286, an elastic column 288 is fixedly installed on the outer wall of one side of the connecting plate 287, an anti-slip assembly 289 is arranged below the hoof-shaped foam frame 285, the anti-slip assembly 289 comprises a conical column 2891, a circular bump 2892 and a trapezoidal block 2893, the conical column 2891 is fixedly installed on the outer wall of the hoof-shaped foam frame 285, the circular bump 2892 is fixedly installed at the bottom of the conical column 2891, trapezoidal piece 2893 fixed mounting has seted up fan-shaped groove 2894 on circular lug 2892's outer wall, and fan-shaped groove 2894 has seted up worker's shape groove 2895 in the bottom of trapezoidal piece 2893, and antiskid groove 2896 has been seted up to circular lug 2892's bottom, and fan-shaped groove 2894's inner wall fixed mounting has honeycomb lug 2897.
In this embodiment, through setting up antiskid groove 2896 on circular lug 2892, honeycomb lug 2897 and the worker's groove 2895 of setting on trapezoidal piece 2893 of setting on fan-shaped groove 2894, can both increase the roughness between resilience subassembly 28 and the raw and other materials, thereby increase frictional force, make raw and other materials be difficult to rock, when antiskid subassembly 289 pastes tight raw and other materials, antiskid subassembly 289 can extrude hoof shape bubble cotton frame 285, hoof shape bubble cotton frame 285 drives extrusion piece extrusion marble 286, marble 286 drives connecting plate 287 extrusion elastic column 288, and simultaneously, hoof shape bubble cotton frame 285 drives curved strip 284 extrusion sponge circle 282 extrusion elastic hemisphere 283, marble 286 and elastic hemisphere 283 etc. can both produce the deformation of certain degree, make the antiskid subassembly 289 of below can take place to remove, adapt to the unsmooth surface of raw and other materials, make antiskid subassembly 289 and raw and material laminating inseparabler.
Example 3
As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a motor 34 is fixedly mounted on the inner wall of one side of the lifting plate 1, a restoring spring 35 is fixedly mounted at the top of the driven plate 31, an L-shaped block is fixedly mounted at the top of the lifting plate 1, the top end of the restoring spring 35 is fixedly connected with the outer wall of one side of the L-shaped block, a cam 36 is fixedly mounted on the output shaft of the motor 34, the outer wall of the cam 36 is in contact with the bottom of the driven plate 31, two support plates are fixedly mounted on the inner wall of one side of the lifting plate 1, a limiting rod is fixedly mounted on the outer wall of one side of each support plate, the outer wall of each limiting rod is movably connected with the inner wall of the sliding block 32, a hinge rod is fixedly mounted at the top of the sliding block 32, one end of the hinge rod is movably connected with the outer wall of one side of the driven plate, a stabilizing plate is fixedly mounted at the top of the pushing block 33, a clamping rod 37 is movably mounted on the inner wall of the stabilizing plate, a handle is fixedly mounted at one end of the clamping rod 37, the outer wall of the clamping rod 37 is movably connected with the inner wall of the sliding block 32, the outer wall of the clamping rod 37 is movably sleeved with an adaptive spring 38, the outer wall of the clamping rod 37 is fixedly provided with an extrusion plate, one end of the adaptive spring 38 is fixedly connected with the outer wall of one side of the stabilizing plate, and the other end of the adaptive spring 38 is fixedly connected with the outer wall of one side of the extrusion plate.
In this embodiment, the cam 36 is driven by the starting motor 34 to press the driven plate 31, the driven plate 31 presses the restoring spring 35 and drives the two hinge rods to move, the two hinge rods drive the slide blocks 32 to move close to each other, the two slide blocks 32 drive the stabilizing plates on the clamping rods 37 to move, the stabilizing plates drive the two push blocks 33 to move close to each other, and then the raw material can be placed in the lifting plate 1, after the raw material is conveyed to the designated position, the starting cylinder 26 drives the L-shaped baffle plate 27 to fix the raw material, the motor 34 is started again to enable the cam 36 to not extrude 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 material of the lifting plate 1, when the ejector pad 33 is worn and seriously needs to be replaced after long-term use, the handle is pulled to drive the clamping rod 37 to be far away from the sliding block 32, the ejector pad 33 can be disassembled at the moment, and the arranged adaptive spring 38 can facilitate the clamping rod 37 to clamp the sliding block 32.
The working principle of the high-safety fabricated construction hoist will be described in detail below.
As shown in fig. 1-6, when the raw material needs to be lifted, the starting motor 34 drives the cam 36 to extrude the driven plate 31, the driven plate 31 extrudes the restoring spring 35 and drives the two hinged rods to move, the two hinged rods drive the sliding blocks 32 to move close to each other, the two sliding blocks 32 drive the stabilizing plate on the clamping rods 37 to move, the stabilizing plate drives the two pushing blocks 33 to move close to each other, at this time, the raw material can be placed in the lifting plate 1, the starting motor 24 drives the two-way threaded rod 25 to rotate, the two lifting blocks 22 are driven by the two-way threaded rod 25 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 assembly 28 on the L-shaped baffle plate 27 fixes the raw material in the lifting plate 1 to prevent the raw material from falling from the lifting plate 1, has the advantages of convenience and stability, through the antiskid groove 2896 arranged on the round convex block 2892, the honeycomb convex block 2897 arranged on the fan-shaped groove 2894 and the I-shaped groove 2895 arranged on the trapezoid block 2893, the roughness between the rebound component 28 and the raw material can be increased, thereby increasing the friction force, and the raw material is not easy to shake, when the antiskid component 289 is tightly attached to the raw material, the antiskid component 289 can extrude the hoof-shaped foam frame 285, the hoof-shaped foam frame 285 drives the extrusion block to extrude the marble 286, the marble 286 drives the connection plate 287 to extrude the elastic column 288, meanwhile, the hoof-shaped foam frame 285 drives the curved strip 284 to extrude the sponge ring 282 to extrude the elastic hemisphere 283, the marble 286, the elastic hemisphere 283 and the like can generate deformation to a certain degree, the antiskid component 289 below can move, adapt to the concave-convex surface of the raw material, the antiskid component 289 is more tightly attached to the raw material, when the raw material is unloaded, after raw materials are conveyed to a designated position, the starting cylinder 26 drives the L-shaped baffle 27 to fix the raw materials, the motor 34 is started again to enable the cam 36 to not extrude 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 push blocks 33 to push the raw materials of the lifting plate 1 out, when the push blocks 33 are worn seriously after long-term use and need to be replaced, the handle is pulled to drive the clamping rods 37 to be far away from the sliding blocks 32, the push blocks 33 can be detached at the moment, the arranged adaptive springs 38 can facilitate the clamping rods 37 to clamp the sliding blocks 32, and the unloading is convenient.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.
Claims (9)
1. A high-safety assembly type lifting device for buildings comprises a lifting plate (1), and is 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), two lifting blocks (22) and two 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 lifting rods (23) are movably arranged at the tops 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), and the pushing block (33) is fixedly arranged at the bottom of the sliding block (32), the bottom of the push block (33) is in contact with the inner wall of the lifting plate (1).
2. A high-safety fabricated construction hoist according to claim 1, characterized in that: the inner wall fixed mounting of bottom plate (21) has motor (24), fixed mounting has two-way threaded rod (25) on the output shaft of motor (24), the outer wall of two-way threaded rod (25) and the inner wall swing joint of bottom plate (21), the outer wall of two-way threaded rod (25) and the inner wall swing joint of lifting piece (22).
3. A high-safety fabricated construction hoist according to claim 2, characterized in that: lift the top fixed mounting of board (1) and have the roof, the bottom fixed mounting of roof has cylinder (26), fixed mounting has L type baffle (27) on the output shaft of cylinder (26), the below of L type baffle (27) is provided with resilience subassembly (28), the top fixed mounting of bottom plate (21) has the bracing piece, the outer wall of bracing piece and the inner wall swing joint who lifts board (1).
4. A high-safety fabricated construction hoist according to claim 3, characterized in that: the subassembly of kick-backing is including rectangular plate (281), sponge circle (282) and elasticity hemisphere (283), rectangular plate (281) fixed mounting is in the bottom of L type baffle (27), sponge circle (282) fixed mounting is in the bottom of rectangular plate (281), elasticity hemisphere (283) fixed mounting is on the inner wall of sponge circle (282), fixed mounting has curved shape strip (284) on the outer wall of sponge circle (282), the one end fixed mounting of curved shape strip (284) has the cotton frame of hoof shape bubble (285).
5. A high-safety fabricated construction hoist according to claim 4, characterized in that: the inner wall fixed mounting of the cotton frame of hoof shape bubble (285) has the extrusion piece, fixed mounting has marble (286) on the outer wall of extrusion piece, fixed mounting has connecting plate (287) on the outer wall of marble (286), fixed mounting has elasticity post (288) on one side outer wall of connecting plate (287), the below of the cotton frame of hoof shape bubble (285) is provided with anti-skidding subassembly (289).
6. A high-safety fabricated construction hoist according to claim 5, characterized in that: antiskid subassembly (289) is including toper post (2891), circular lug (2892) and trapezoidal piece (2893), toper post (2891) fixed mounting is on the outer wall of hoof shape bubble cotton frame (285), circular lug (2892) fixed mounting is in the bottom of toper post (2891), trapezoidal piece (2893) fixed mounting is on the outer wall of circular lug (2892), fan-shaped groove (2894) have been seted up to the bottom of toper post (2891), I-shaped groove (2895) have been seted up to the bottom of trapezoidal piece (2893), antiskid groove (2896) have been seted up to the bottom of circular lug (2892), the inner wall fixed mounting of fan-shaped groove (2894) has honeycomb lug (2897).
7. A high-safety fabricated construction hoist according to claim 1, characterized in that: the lifting plate is characterized in that a motor (34) is fixedly mounted on the inner wall of one side of the lifting plate (1), a recovery spring (35) is fixedly mounted at the top of the driven plate (31), an L-shaped block is fixedly mounted 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 mounted on an output shaft of the motor (34).
8. A high-safety fabricated construction hoist according to claim 7, characterized in that: the outer wall of the cam (36) is in contact with the bottom of the driven plate (31), two supporting plates are fixedly mounted on the inner wall of one side of the lifting plate (1), a limiting rod is fixedly mounted on the outer wall of one side of each supporting plate, the outer wall of each limiting rod is movably connected with the inner wall of the sliding block (32), a hinge rod is fixedly mounted at the top of the sliding block (32), and one end of each hinge rod is movably connected with the outer wall of one side of the driven plate.
9. A high-safety fabricated construction hoist according to claim 1, characterized in that: the top fixed mounting of ejector pad (33) has the steadying plate, the inner wall movable mounting of steadying plate has kelly (37), the one end fixed mounting of kelly (37) has the handle, the outer wall of kelly (37) and the inner wall swing joint of slider (32), the movable sleeve is equipped with adaptation spring (38) on the outer wall of kelly (37), fixed mounting has the stripper plate on the outer wall of kelly (37), one side outer wall fixed connection of one end and steadying plate of adaptation spring (38), the other end of adaptation spring (38) and one side outer wall fixed connection of stripper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210323035.3A CN114658233A (en) | 2022-03-29 | 2022-03-29 | Assembled for building hoisting device of high security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210323035.3A CN114658233A (en) | 2022-03-29 | 2022-03-29 | Assembled for building hoisting device of high security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114658233A true CN114658233A (en) | 2022-06-24 |
Family
ID=82033375
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| CN202210323035.3A Pending CN114658233A (en) | 2022-03-29 | 2022-03-29 | Assembled for building hoisting device of high security |
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