CN116199135A - Green building material's conveyer - Google Patents
Green building material's conveyer Download PDFInfo
- Publication number
- CN116199135A CN116199135A CN202310133835.3A CN202310133835A CN116199135A CN 116199135 A CN116199135 A CN 116199135A CN 202310133835 A CN202310133835 A CN 202310133835A CN 116199135 A CN116199135 A CN 116199135A
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- China
- Prior art keywords
- centrifugal
- locking
- rod
- building material
- hanging basket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
Abstract
The invention relates to the technical field of building material transportation, in particular to a transportation device for green building materials; the lifting device comprises a high-rise platform and a lifting device arranged on the high-rise platform, wherein the working end of the lifting device is connected with a hanging basket capable of being unfolded, and in an unfolded state, two unfolding plates are respectively fixed through a stabilizing device; through be equipped with the expansion board that can expand respectively in the both sides of hanging flower basket, under the expansion state, two expansion boards realize fixedly through fastener, under the closed state, two expansion boards lock through locking component to realize the lift of hanging flower basket through hoisting device, including the centrifugal self-locking mechanism that can realize the hanging flower basket locking when the hanging flower basket descends fast, thereby through the expansion and the closure of hanging flower basket, realized the transportation of different building materials, and can lock the hanging flower basket under the circumstances that the actuating source damaged through centrifugal self-locking mechanism, improved the security performance.
Description
Technical Field
The invention relates to the technical field of building material transportation, in particular to a transportation device for green building materials.
Background
The green building material is a building material which adopts a clean production technology, does not use or uses less natural resources and energy sources, is produced by using a large amount of industrial and agricultural or urban solid wastes, has no toxicity, pollution and radioactivity, can be recycled after reaching the service cycle, and is beneficial to environmental protection and human health. The definition of the green building material surrounds 4 links of raw material adoption, product manufacture, use and waste treatment, and achieves two targets of minimum load on the earth environment and contribution to human health, and achieves 4 purposes of health, environmental protection, safety and excellent quality.
In the house construction process, a plurality of large building materials are frequently encountered, when the sizes of the building materials are larger than the elevator space or the house is a low-rise house without an elevator, the large building materials are required to be manually carried to the building, so that time and labor are wasted, the energy and time of constructors are wasted, the large building materials are easily scratched and damaged in the carrying process, the building materials cannot be utilized, and the production cost is greatly increased.
According to the large building material lifting and transporting device disclosed in the China patent CN105668467B, a lifting device and a telescopic adjusting mechanism are arranged on the roof of a building, lifting of a hanging basket can be achieved through the lifting device, and the position of the hanging basket can be adjusted through the telescopic adjusting mechanism, so that the distance between the hanging basket and two sides of an outer wall of a building is achieved, and vertical transportation of the large building material is achieved; however, this application does not disclose the following technical problems:
1. in the prior art, the building material is borne by the hanging basket, but the area of the hanging basket is fixed, so that the long-strip building material such as a steel pipe and the like cannot be transported;
2. in the prior art, protection measures for the lifting device are lacking, when the dropping speed of the hanging basket is too high, the instantaneous gravity of the hanging basket can cause damage to a driving source in the lifting device, so that the hanging basket can drop, and therefore, safety accidents can be caused.
Disclosure of Invention
To above-mentioned problem, provide a green building material's conveyer, through be equipped with the expansion board that can expand respectively in the both sides of hanging flower basket, under the expansion state, two expansion boards are realized fixedly through fixing device, under the closed state, two expansion boards are locked through locking component, and realize the lift of hanging flower basket through hoisting device, including the centrifugal self-locking mechanism that can realize the hanging flower basket locking when the hanging flower basket descends fast, thereby through the expansion and the closure of hanging flower basket, different building material's transportation has been realized, and can lock the hanging flower basket under the circumstances that the actuating source damaged through centrifugal self-locking mechanism, the security performance has been improved.
In order to solve the problems in the prior art, the invention adopts the following technical scheme:
the utility model provides a green building material's conveyer, includes high-rise platform and sets up the hoisting device on high-rise platform, hoisting device's work end is connected with the hanging flower basket that can expand, and the both sides of hanging flower basket are equipped with first trompil respectively, are equipped with the expansion board that can expand on the first trompil, and the bottom of expansion board is articulated with the bottom of hanging flower basket, and under the expansion state, two expansion boards are realized fixedly through fixing device respectively.
Preferably, the stabilizing device comprises a stretching mechanism, a driving self-locking mechanism and a transmission rod; the stretching mechanisms are provided with a pair of stretching mechanisms and are symmetrically arranged at two sides of the hanging basket, and the two stretching mechanisms are respectively connected with the stretching plates in a transmission way; the driving self-locking mechanisms are provided with a pair of symmetrically arranged on two sides of the hanging basket, and the two driving self-locking mechanisms are respectively connected with the two stretching mechanisms in a transmission way; the transmission rod is horizontal and can be pivoted and install on the hanging flower basket, and the both ends of transmission rod are connected with two drive self-locking mechanism transmission respectively, and the one end of transmission rod is realized rotating through the rotary driving source.
Preferably, the stretching mechanism comprises a connecting buckle, a shell, a winding wheel and a pull rope; the connecting buckle is arranged on the side part of one end of the unfolding plate, which is far away from the hinge; the shell is arranged on the hanging basket and is positioned at the upper end of the side part of the hanging basket; the winding wheel is vertical and can be rotatably arranged in the shell, and is in transmission connection with the driving self-locking mechanism; one end of the stay cord is connected with the winding wheel, and one end of the stay cord far away from the winding wheel is connected with the connecting port.
Preferably, the driving self-locking mechanism comprises a first bevel gear, a second bevel gear, a worm wheel and a worm; the first bevel gear is vertically arranged on one side of the winding wheel far away from the hanging basket, and is coaxially connected with the winding wheel; the second bevel gear is horizontally and rotatably arranged in the shell, and is meshed with the first bevel gear; the worm gear is horizontally arranged in the shell and is coaxially connected with the second bevel gear, and the worm gear is positioned above the second bevel gear; the worm is arranged in the shell horizontally and is coaxially connected with the transmission rod, and the worm is meshed with the worm wheel.
Preferably, the rotation driving source is a rotation handle; the rotary handle is arranged on one side of the shell away from the hanging basket and is in transmission connection with the transmission rod.
Preferably, the hanging basket is also provided with a pair of locking assemblies for respectively fixing the two unfolding plates in the closed state; the locking component comprises a lock catch, a fixing frame, a vertical rod, a locking piece and a first spring; the fixing frame is arranged in the middle of the top of the first opening; the lock catch is arranged on one side of the unfolding plate, which is close to the hanging basket, and in the closed state of the unfolding plate, the lock catch is positioned in the fixing frame and provided with a second opening penetrating up and down; the vertical rod can slide up and down and is arranged in the middle of the fixing frame, the top end of the vertical rod passes through the hanging basket and is provided with a pressing switch, and the bottom end of the vertical rod passes through the bottom of the fixing frame and is provided with a limiting block; the locking piece is arranged on the vertical rod and positioned in the fixing frame, and the working end of the locking piece is connected with the second opening in the closed state of the unfolding plate; the first spring is sleeved on the vertical rod, the top end of the first spring is abutted with the bottom of the locking block, and the bottom end of the first spring is abutted with the bottom surface inside the fixing frame.
Preferably, the top of the lock block near one side of the unfolding plate is provided with an inclined surface.
Preferably, the lifting device comprises a fixed bracket, a rope collecting roller, a rotating motor and a centrifugal self-locking mechanism; the fixed bracket is arranged on a high-rise plane, a horizontal guide wheel is arranged on the fixed bracket, and the guide wheel is positioned above the hanging basket; the rope collecting roller is horizontally arranged on the high-rise platform, a lifting rope is arranged on the rope collecting roller, and one end of the lifting rope, which is far away from the rope collecting roller, passes through the top of the guide wheel and is connected with the hanging basket; the rotary motor is horizontally arranged on the high-rise platform, and the output end of the rotary motor is in transmission connection with the rope collecting roller; the centrifugal self-locking mechanism is arranged on one side of the rope collecting roller far away from the rotating motor and is in transmission connection with the rope collecting roller.
Preferably, the centrifugal self-locking mechanism comprises a fixed disc, a rotary disc and a centrifugal assembly; the fixed disc is vertically arranged on one side of the rope collecting roller, which is far away from the rotating motor, and one side of the fixed disc, which is far away from the rope collecting roller, is provided with an opening and a plurality of inwards extending clamping teeth in the opening; the rotary disc is vertical and can be rotatably arranged in the fixed disc, and is coaxially connected with the rope collecting roller; the centrifugal component is provided with a plurality of centrifugal components, and the plurality of centrifugal components are annularly arranged on one side of the rotating disc, which is far away from the rope collecting roller.
Preferably, the centrifugal assembly comprises a centrifugal block, a fixed block, a sliding rod and a second spring; one end of the centrifugal block is rotatably hung on the rotary disk through a fixed rod, and the centrifugal block can rotate around the fixed rod; the fixed block is arranged on the inner side of one end, far away from the fixed rod, of the centrifugal circle; the sliding rod can be arranged on the fixed block in a sliding way, one end of the sliding rod is connected with one end of the centrifugal block, which is far away from the fixed rod, and the other end of the sliding rod is provided with a limiting plate which faces the circle center of the rotating disc; the second spring is sleeved on the sliding rod, one end of the second spring is abutted with the limiting plate, and one end of the second spring, which is far away from the limiting plate, is abutted with the fixed block.
Compared with the prior art, the beneficial effects of this application are:
1. according to the method, the two unfolding plates capable of being unfolded are respectively arranged on the two sides of the hanging basket, in an unfolding state, the two unfolding plates are fixed through the stabilizing device, and in a closing state, the two unfolding plates are locked through the locking assembly, so that different building materials are transported through the unfolding or closing of the hanging basket;
2. according to the lifting device, the centrifugal self-locking mechanism is arranged in the lifting device, and when the hanging basket descends rapidly, the hanging basket can be locked, so that the safety in transportation is improved.
Drawings
FIG. 1 is a schematic perspective view of a green building material transport apparatus;
FIG. 2 is a schematic perspective view of a green building material transporting apparatus;
FIG. 3 is a front elevational view of a green building material transport apparatus;
FIG. 4 is a schematic perspective view showing a closed basket in a green building material transporting apparatus;
FIG. 5 is a schematic perspective view showing a nacelle in an unfolded state in a transporting apparatus for green building materials;
FIG. 6 is a schematic view of a partial perspective view of a green building material transport apparatus;
FIG. 7 is an enlarged view at A in FIG. 6;
FIG. 8 is a partial perspective sectional view of a green building material transport device;
fig. 9 is an enlarged view at B in fig. 8;
FIG. 10 is a partial perspective exploded view of a green building material transport device;
FIG. 11 is a schematic perspective view of a green building material transport apparatus;
FIG. 12 is a schematic view of a partial perspective view of a green building material transport apparatus;
FIG. 13 is an exploded perspective view of a centrifugal self-locking mechanism in a green building material transport device;
fig. 14 is an enlarged view at C in fig. 13.
The reference numerals in the figures are:
1-a high-rise platform;
2-lifting means; 21-fixing a bracket; 22-guide wheels; 23-rope winding rollers; 24-hanging ropes; 25-a rotating electrical machine; 26-a centrifugal self-locking mechanism; 261-fixed disk; 2611-latch; 262-rotating disc; 263-centrifuge assembly; 2631-centrifugation block; 2632-fixing rod; 2633-fixing blocks; 2634-slide bar; 2635-limiting plates; 2636-a second spring;
3-hanging basket; 31-unfolding plate; 32-a first opening;
4-a stabilizing device; 41-stretching mechanism; 411-connecting buckle; 412-a housing; 413-a winding wheel; 414-pull rope; 42-driving a self-locking mechanism; 421-first bevel gear; 422-a second bevel gear; 423-worm gear; 424-worm; 43-a transmission rod; 44-a rotary drive source; 441-rotating the handle;
a 5-lock assembly; 51-fixing frame; 52-locking; 521-second openings; 53-vertical bars; 531-push switch; 532-limiting block; 54-locking blocks; 55-first spring.
Detailed Description
The invention will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.
Referring to fig. 1 to 14, a green building material's conveyer, including high-rise platform 1 and set up hoisting device 2 on high-rise platform 1, hoisting device 2's work end is connected with can expand hanging flower basket 3, and hanging flower basket 3's both sides are equipped with first trompil 32 respectively, are equipped with the expansion board 31 that can expand on the first trompil 32, and the bottom of expansion board 31 is articulated with hanging flower basket 3's bottom, and under the expansion state, two expansion boards 31 realize fixedly through stabilizer 4 respectively.
When green building material needs to be transported vertically, because of the difference of building materials, different lifting devices are needed to be used for transportation, when the volume of the building material is too large, the lifting devices are needed to be used for transportation, wherein the hanging basket 3 can be used for transporting most of the building material, but for tubular building materials, the traditional hanging basket 3 is difficult to realize transportation, so that the hanging basket 3 which can be unfolded is arranged, two sides of the hanging basket 3 are respectively provided with unfolding plates 31, the bottom ends of the unfolding plates 31 are hinged with one side of the bottom of the hanging basket 3, and the hanging basket 3 can be lifted and lowered through the lifting devices 2 arranged on the high-rise platform 1 under the unfolding state of the unfolding plates 31 through the fixing devices 4, so that the vertical transportation of the tubular building material is realized.
Referring to fig. 4 to 7, the stabilizer 4 includes a stretching mechanism 41, a driving self-locking mechanism 42, and a transmission rod 43; the stretching mechanisms 41 are provided with a pair of stretching mechanisms and are symmetrically arranged at two sides of the hanging basket 3, and the two stretching mechanisms 41 are respectively connected with the unfolding plate 31 in a transmission way; the driving self-locking mechanisms 42 are provided with a pair of symmetrically arranged on two sides of the hanging basket 3, and the two driving self-locking mechanisms 42 are respectively connected with the two stretching mechanisms 41 in a transmission way; the transmission rod 43 is horizontally and rotatably arranged on the hanging basket 3, two ends of the transmission rod 43 are respectively connected with the two driving self-locking mechanisms 42 in a transmission way, and one end of the transmission rod 43 rotates through the rotary driving source 44.
When the unfolding plate 31 needs to be unfolded or closed, a pair of stretching mechanisms 41 are arranged on the hanging basket 3, the two stretching mechanisms 41 are respectively in transmission connection with two sides of the unfolding plate 31, the two stretching mechanisms 41 are respectively locked through driving self-locking mechanisms 42, the two driving self-locking mechanisms 42 are in transmission connection through driving rods 43, the driving rods 43 rotate through a rotary driving source 44, so that the unfolding plate 31 can be unfolded or closed through starting the rotary driving source 44, the unfolding plate 31 can be locked through driving the self-locking mechanisms 42, all the unfolding plate 31 can be unfolded or unfolded at a certain angle according to the needs, the stability of the unfolding plate 31 is realized after the unfolding plate 31 is unfolded, the placement of tubular building materials can be realized through the unfolding of the unfolding plate 31, and when the unfolding plate 31 needs to be closed, only the unfolding plate 31 needs to be closed when starting the rotary driver.
Referring to fig. 4, 5 and 7, the stretching mechanism 41 includes a connector 411, a housing 412, a winding wheel 413 and a pulling rope 414; the connecting buckle 411 is arranged at the side part of one end of the unfolding plate 31 far from the hinge; the housing 412 is mounted on the basket 3 and is located at the upper end of the side of the basket 3; the winding wheel 413 is vertically and rotatably arranged in the shell 412, and the winding wheel 413 is in transmission connection with the driving self-locking mechanism 42; one end of the stay cord 414 is connected with the winding wheel 413, and one end of the stay cord 414 away from the winding wheel 413 is connected with the connecting port.
When the expansion plate 31 needs to be stretched so as to realize expansion or closing of the expansion plate 31, connecting buckles 411 are respectively arranged on two sides of one end of the expansion plate 31 far away from the hinge, the connecting buckles 411 are connected with winding wheels 413 arranged inside the shell 412 through pull ropes 414, the winding wheels 413 are in transmission connection with the driving self-locking mechanism 42, the pull ropes 414 can be contracted by rotating the winding wheels 413, the expansion plate 31 can be expanded or closed by the contraction of the pull ropes 414 through the connecting buckles 411, and therefore the expansion plate 31 can be expanded or closed according to different transportation building materials.
Referring to fig. 6 to 7, the driving self-locking mechanism 42 includes a first bevel gear 421, a second bevel gear 422, a worm wheel 423, and a worm 424; the first bevel gear 421 is vertically arranged on one side of the winding wheel 413 far away from the hanging basket 3, and the first bevel gear 421 is coaxially connected with the winding wheel 413; the second bevel gear 422 is horizontally and rotatably installed inside the housing 412, and the second bevel gear 422 is engaged with the first bevel gear 421; the worm wheel 423 is horizontally installed inside the housing 412 and is coaxially connected with the second bevel gear 422, and the worm wheel 423 is positioned above the second bevel gear 422; the worm 424 is disposed horizontally inside the housing 412 and coaxially connected to the transmission rod 43, and the worm 424 is engaged with the worm wheel 423.
When the self-locking of the winding wheel 413 needs to be realized, through being equipped with the first bevel gear 421 that is vertical form in the side that the winding wheel 413 kept away from hanging flower basket 3, through being equipped with the second bevel gear 422 and the meshing of first bevel gear 421 that are horizontal form, the top of second bevel gear 422 is equipped with the worm wheel 423 that is horizontal form, and worm wheel 423 and second bevel gear 422 coaxial coupling, coaxial worm 424 that is provided with on the transfer line 43, worm 424 and worm wheel 423 meshing transmission, because worm wheel 423 worm 424 has the self-locking performance, only can drive worm wheel 423 through worm 424 and rotate, can not drive worm 424 through worm wheel 423 and rotate, thereby can realize through above setting that worm 424 drives winding wheel 413 and rotate, can not drive worm 424 through winding wheel 413, consequently, the self-locking function of collecting wheel has been realized, the rocking of expansion board 31 when having placed tubular building material on the expansion board 31 has been avoided.
Referring to fig. 4 to 7, the rotation driving source 44 is a rotation handle 441; the turning handle 441 is arranged at the side of the housing 412 remote from the basket 3 and is in driving connection with the driving rod 43.
When the transmission rod 43 needs to be driven to rotate, the rotary handle 441 is arranged at one end of the transmission rod 43, the rotary handle 441 is located on one side, far away from the hanging basket 3, of the housing 412, the rotary handle 441 can be arranged to open or close the hanging basket 3 according to different transport materials, and torque can be increased during rotation due to the arrangement of the worm wheel 423 and the worm 424, so that the hanging basket 3 can be opened through manual rotation.
Referring to fig. 8 to 10, the basket 3 is further provided with a pair of locking assemblies 5 for respectively fixing the two unfolding plates 31 in the closed state; the locking assembly 5 comprises a lock catch 52, a fixed frame 51, a vertical rod 53, a locking piece 54 and a first spring 55; the fixing frame 51 is installed at the middle of the top of the first opening 32; the lock catch 52 is arranged on one side of the unfolding plate 31 close to the hanging basket 3, and in the closed state of the unfolding plate 31, the lock catch 52 is positioned in the fixing frame 51 and provided with a second opening 521 penetrating up and down; the vertical rod 53 is arranged in the middle of the fixed frame 51 in a vertically sliding way, the top end of the vertical rod 53 passes through the hanging basket 3 and is provided with a push switch 531, and the bottom end of the vertical rod 53 passes through the bottom of the fixed frame 51 and is provided with a limiting block 532; the locking piece 54 is mounted on the vertical rod 53 and is positioned in the fixing frame 51, and the working end of the locking piece 54 is connected with the second opening 521 in a closed state of the unfolding plate 31; the first spring 55 is sleeved on the vertical rod 53, the top end of the first spring 55 is abutted with the bottom of the locking block 54, and the bottom end of the first spring 55 is abutted with the bottom surface inside the fixing frame 51.
When the expansion plate 31 is in the closed state, in order to avoid the expansion of the expansion plate 31 caused by the transportation of goods, the pair of locking assemblies 5 are arranged on the hanging basket 3, the two locking assemblies 5 can respectively lock the two expansion plates 31 in the closed state, when the locking is needed, the lock catch 52 is arranged on the expansion plate 31, the second opening 521 is arranged on the lock catch 52, the lock block 54 arranged on the hanging basket 3 can be combined with the lock catch 52 when the expansion plate 31 is in the closed state, and the lock block 54 can apply upward pushing material through the elasticity of the first spring 55, so the lock block 54 can be always connected with the lock catch 52, the locking of the expansion plate 31 is completed, and when the locking state of the expansion plate 31 needs to be released, the lock block 54 can be downwards moved by downwards moving the pressing switch 531, so the lock block 54 can be separated from the lock catch 52, and the locking state of the expansion plate 31 can be released.
Referring to fig. 10, the top of the lock block 54 near the side of the deployment plate 31 has an inclined surface.
When the unfolding plate 31 is closed, the automatic locking of the unfolding plate 31 needs to be completed, by setting the top of the lock block 54, which is close to one side of the unfolding plate 31, as an inclined surface, when the unfolding plate 31 is closed, the lock catch 52 arranged on the unfolding plate 31 moves towards the direction of the lock block 54, so that when the lock catch 52 contacts the inclined surface of the lock block 54, the lock block 54 can be pressed downwards until the top of the lock block 54 contacts with the second opening 521 of the lock catch 52, and the lock block 54 can move upwards under the elasticity of the first spring 55, so that the lock block 54 can be locked with multiple buckles, and the automatic locking of the unfolding plate 31 is realized.
Referring to fig. 11 to 14, the lifting device 2 includes a fixed bracket 21, a rope winding roller 23, a rotary motor 25, and a centrifugal self-locking mechanism 26;
the fixed support 21 is arranged on a high-rise plane, a horizontal guide wheel 22 is arranged on the fixed support 21, and the guide wheel 22 is positioned above the hanging basket 3; the rope collecting roller 23 is horizontally arranged on the high-rise platform 1, a lifting rope 24 is arranged on the rope collecting roller 23, and one end of the lifting rope 24, which is far away from the rope collecting roller 23, passes through the top of the guide wheel 22 and is connected with the hanging basket 3; the rotating motor 25 is horizontally arranged on the high-rise platform 1, and the output end of the rotating motor 25 is in transmission connection with the rope collecting roller 23; the centrifugal self-locking mechanism 26 is arranged on one side of the rope collecting roller 23 far away from the rotating motor 25 and is in transmission connection with the rope collecting roller 23.
When the hanging basket 3 needs to be lifted, the fixed support 21 is arranged on the high-rise platform 1, the horizontal guide wheel 22 is arranged on the fixed support 21, the guide wheel 22 is located right above the hanging basket 3, the rope collecting roller 23 and the rotating motor 25 for driving the rope collecting roller 23 to rotate are arranged on the high-rise platform 1, the rope collecting roller 23 can be rotated by starting the rotating motor 25 at the moment, so that the hanging basket 24 can drive the hanging basket 3 to lift, and the centrifugal self-locking mechanism 26 is arranged on one side, far away from the rotating motor 25, of the rope collecting roller 23, when the hanging basket 3 descends rapidly, the centrifugal self-locking mechanism 26 locks the rope collecting roller 23, so that the hanging basket 3 is prevented from being damaged by the rotating motor 25 due to the fact that the hanging basket 3 descends rapidly and the rotating motor 25 is prevented from being damaged, and meanwhile, the hanging basket 3 is prevented from being locked due to the fact that the hanging basket 3 falls down is avoided.
Referring to fig. 13-14, centrifugal self-locking mechanism 26 includes a fixed disk 261, a rotating disk 262, and a centrifugal assembly 263; the fixed disc 261 is vertically arranged on one side of the rope collecting roller 23 far away from the rotating motor 25, one side of the fixed disc 261 far away from the rope collecting roller 23 is provided with an opening, and a plurality of inwards extending clamping teeth 2611 are arranged in the opening; the rotary disk 262 is vertically and rotatably arranged in the fixed disk 261, and the rotary disk 262 is coaxially connected with the rope collecting roller 23; the centrifugal assemblies 263 have a plurality of the centrifugal assemblies 263 arranged in an annular array on a side of the rotating disk 262 away from the rope winding roller 23.
When the hanging basket 3 descends rapidly, the rope collecting roller 23 needs to be locked, the fixed disc 261 is arranged on one side, far away from the rotating motor 25, of the rope collecting roller 23, the fixed disc 261 is provided with the hole on one side, far away from the rope collecting roller 23, and is internally provided with the plurality of inwards extending clamping teeth 2611, the rotating disc 262 which is vertical and can rotate is arranged in the hole of the fixed disc 261, the rotating disc 262 is provided with the plurality of centrifugal assemblies 263, when the hanging basket 3 descends rapidly, the rope collecting roller 23 can rotate rapidly through the hanging rope 24, the rotating disc 262 can rotate rapidly through the rapid rotation of the rope collecting roller 23, the plurality of centrifugal assemblies 263 can shift in position, so that the plurality of centrifugal assemblies 263 are in contact with the clamping teeth 2611, the rotating disc 262 is locked, the locking of the rope collecting roller 23 is realized due to the fact that the rotating disc 262 is coaxially connected with the rope collecting roller 23, and the shifting of the positions of the centrifugal assemblies 263 cannot be triggered when the hanging basket 3 descends at a uniform speed.
Referring to fig. 13 to 14, the centrifugal assembly 263 includes a centrifugal block 2631, a fixed block 2633, a slide bar 2634, and a second spring 2636; one end of the centrifugal block 2631 is rotatably hung on the rotating disk 262 through a fixed rod 2632, and the centrifugal block 2631 can rotate around the fixed rod 2632; the fixed block 2633 is arranged on the inner side of the centrifugal circle away from one end of the fixed rod 2632; the sliding rod 2634 is slidably arranged on the fixed block 2633, one end of the sliding rod 2634 is connected with one end of the centrifugal block 2631 away from the fixed rod 2632, and the other end of the sliding rod 2634 is provided with a limiting plate 2635 which faces the circle center of the rotating disk 262; the second spring 2636 is sleeved on the sliding rod 2634, one end of the second spring 2636 is abutted against the limiting plate 2635, and one end of the second spring 2636 away from the limiting plate 2635 is abutted against the fixed block 2633.
When the rotating disc 262 rotates rapidly, the centrifugal assembly 263 and the latch 2611 need to be locked, so that the rotating disc 262 is locked, when the rotating disc 262 rotates rapidly, the centrifugal block 2631 can rotate outwards with the fixed rod 2632 as the axis, so that one end of the centrifugal block 2631 far away from the fixed rod 2632 is in contact with the latch 2611, and thus the rotating disc 262 is locked, when the rotating disc 262 rotates at a constant speed normally, the centrifugal block 2631 can make the centrifugal block 2631 not shift in position under the elasticity of the second spring 2636, so that the locking of the centrifugal assembly 263 and the latch 2611 cannot be realized, normal operation of the rotating disc 262 and the rope collecting roller 23 can be realized, and thus the hanging basket 3 which descends at a constant speed normally cannot be locked.
The foregoing examples merely illustrate one or more embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (10)
1. The utility model provides a green building material's conveyer, including high-rise platform (1) and hoisting device (2) of setting on high-rise platform (1), the work end of hoisting device (2) is connected with hanging flower basket (3) that can expand, a serial communication port, the both sides of hanging flower basket (3) are equipped with first trompil (32) respectively, be equipped with expansion board (31) that can expand on first trompil (32), the bottom of expansion board (31) is articulated with the bottom of hanging flower basket (3), under the expansion state, two expansion boards (31) are realized fixedly through stabilizer (4) respectively.
2. A green building material transportation device according to claim 1, characterized in that the stabilizing means (4) comprise a stretching mechanism (41), a driving self-locking mechanism (42) and a transmission rod (43);
the stretching mechanisms (41) are provided with a pair of symmetrically arranged on two sides of the hanging basket (3), and the two stretching mechanisms (41) are respectively connected with the unfolding plate (31) in a transmission way;
the driving self-locking mechanisms (42) are provided with a pair of symmetrically arranged on two sides of the hanging basket (3), and the two driving self-locking mechanisms (42) are respectively connected with the two stretching mechanisms (41) in a transmission way;
the transmission rod (43) is horizontally and rotatably arranged on the hanging basket (3), two ends of the transmission rod (43) are respectively connected with the two driving self-locking mechanisms (42) in a transmission way, and one end of the transmission rod (43) rotates through the rotary driving source (44).
3. A green building material transport device according to claim 2, characterized in that the stretching means (41) comprises a connector (411), a housing (412), a winding wheel (413) and a pulling rope (414);
the connecting buckle (411) is arranged on the side part of one end of the unfolding plate (31) far away from the hinge;
the shell (412) is arranged on the hanging basket (3) and is positioned at the upper end of the side part of the hanging basket (3);
the winding wheel (413) is vertically and rotatably arranged in the shell (412), and the winding wheel (413) is in transmission connection with the driving self-locking mechanism (42);
one end of a pull rope (414) is connected with the winding wheel (413), and one end of the pull rope (414) far away from the winding wheel (413) is connected with the connecting port.
4. A green building material transportation device according to claim 2, characterized in that the driving self-locking mechanism (42) comprises a first bevel gear (421), a second bevel gear (422), a worm wheel (423) and a worm (424);
the first bevel gear (421) is vertically arranged on one side of the winding wheel (413) far away from the hanging basket (3), and the first bevel gear (421) is coaxially connected with the winding wheel (413);
the second bevel gear (422) is horizontally and rotatably arranged in the shell (412), and the second bevel gear (422) is meshed with the first bevel gear (421);
the worm wheel (423) is horizontally arranged in the shell (412) and is coaxially connected with the second bevel gear (422), and the worm wheel (423) is positioned above the second bevel gear (422);
the worm (424) is horizontally arranged inside the shell (412) and is coaxially connected with the transmission rod (43), and the worm (424) is meshed with the worm wheel (423).
5. A green building material transporting apparatus according to claim 2, wherein the rotary drive source (44) is a rotary handle (441); the rotary handle (441) is arranged on the side of the housing (412) away from the basket (3) and is in driving connection with the driving rod (43).
6. A green building material transport device according to claim 1, characterized in that the basket (3) is further provided with a pair of locking assemblies (5) for respectively securing the two deployment panels (31) in the closed condition; the locking component (5) comprises a lock catch (52), a fixed frame (51), a vertical rod (53), a locking block (54) and a first spring (55);
the fixing frame (51) is arranged in the middle of the top of the first opening (32);
the lock catch (52) is arranged on one side of the unfolding plate (31) close to the hanging basket (3), and in the closed state of the unfolding plate (31), the lock catch (52) is positioned in the fixing frame (51) and provided with a second opening (521) penetrating up and down;
the vertical rod (53) can be arranged in the middle of the fixing frame (51) in a vertically sliding mode, the top end of the vertical rod (53) penetrates through the hanging basket (3) and is provided with a push switch (531), and the bottom end of the vertical rod (53) penetrates through the bottom of the fixing frame (51) and is provided with a limiting block (532);
the locking piece (54) is arranged on the vertical rod (53) and is positioned in the fixing frame (51), and the working end of the locking piece (54) is connected with the second opening (521) in the closed state of the unfolding plate (31);
the first spring (55) is sleeved on the vertical rod (53), the top end of the first spring (55) is in contact with the bottom of the locking block (54), and the bottom end of the first spring (55) is in contact with the bottom surface inside the fixing frame (51).
7. A green building material transport device according to claim 6, characterized in that the top of the side of the locking piece (54) close to the spreading plate (31) is provided with an inclined surface.
8. A green building material transportation device according to claim 1, characterized in that the lifting device (2) comprises a fixed bracket (21), a rope winding roller (23), a rotating motor (25) and a centrifugal self-locking mechanism (26);
the fixed support (21) is arranged on a high-rise plane, a horizontal guide wheel (22) is arranged on the fixed support (21), and the guide wheel (22) is positioned above the hanging basket (3);
the rope collecting roller (23) is horizontally arranged on the high-rise platform (1), a lifting rope (24) is arranged on the rope collecting roller (23), and one end, far away from the rope collecting roller (23), of the lifting rope (24) passes through the top of the guide wheel (22) and is connected with the hanging basket (3);
the rotating motor (25) is horizontally arranged on the high-rise platform (1), and the output end of the rotating motor (25) is in transmission connection with the rope collecting roller (23);
the centrifugal self-locking mechanism (26) is arranged on one side of the rope collecting roller (23) far away from the rotating motor (25) and is in transmission connection with the rope collecting roller (23).
9. A green building material transport device according to claim 8, wherein the centrifugal self-locking mechanism (26) comprises a fixed disc (261), a rotating disc (262) and a centrifugal assembly (263);
the fixed disc (261) is vertically arranged on one side of the rope collecting roller (23) far away from the rotating motor (25), one side of the fixed disc (261) far away from the rope collecting roller (23) is provided with an opening, and a plurality of inwards extending clamping teeth (2611) are arranged in the opening;
the rotary disc (262) is vertically and rotatably arranged in the fixed disc (261), and the rotary disc (262) is coaxially connected with the rope collecting roller (23);
the centrifugal assemblies (263) are multiple, and the annular arrays of the centrifugal assemblies (263) are arranged on one side of the rotating disc (262) away from the rope collecting roller (23).
10. The transport apparatus of green building material according to claim 9, wherein the centrifugal assembly (263) comprises a centrifugal block (2631), a fixed block (2633), a slide bar (2634) and a second spring (2636);
one end of the centrifugal block (2631) is rotatably hung on the rotary disk (262) through a fixed rod (2632), and the centrifugal block (2631) can rotate around the fixed rod (2632);
the fixed block (2633) is arranged on the inner side of one end of the centrifugal circle far away from the fixed rod (2632);
the sliding rod (2634) is slidably arranged on the fixed block (2633), one end of the sliding rod (2634) is connected with one end of the centrifugal block (2631) far away from the fixed rod (2632), and the other end of the sliding rod (2634) is provided with a limiting plate (2635) which faces the circle center of the rotating disc (262);
the second spring (2636) is sleeved on the sliding rod (2634), one end of the second spring (2636) is abutted with the limiting plate (2635), and one end of the second spring (2636) away from the limiting plate (2635) is abutted with the fixed block (2633).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310133835.3A CN116199135A (en) | 2023-02-20 | 2023-02-20 | Green building material's conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310133835.3A CN116199135A (en) | 2023-02-20 | 2023-02-20 | Green building material's conveyer |
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| CN116199135A true CN116199135A (en) | 2023-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310133835.3A Pending CN116199135A (en) | 2023-02-20 | 2023-02-20 | Green building material's conveyer |
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| Country | Link |
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| CN (1) | CN116199135A (en) |
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