阅读说明：本技术 多箱体驻留式施工电梯 (Multi-box-body resident construction elevator ) 是由 陈超 方三陵 胡鹏 陈建涛 于 2020-05-13 设计创作，主要内容包括：一种多箱体驻留式施工电梯,涉及电梯领域。该多箱体驻留式施工电梯包括与建筑物外墙连接的升降仓,升降仓内设有至少一个可升降的电梯箱体,升降仓内设有至少一条升降轨,升降仓连接有至少一个供电梯箱体停留的驻留仓,驻留仓内设有至少一条水平轨,每个电梯箱体均连接有动力组件,动力组件用于驱动电梯箱体在升降仓和驻留仓之间移动；动力组件包括升降轨抓握装置及水平轨抓握装置,升降轨抓握装置用于选择性地与升降轨连接或分离,并驱动对应的电梯箱体沿升降轨移动；水平轨抓握装置用于选择性地与水平轨连接或分离,并驱动对应的电梯箱体沿水平轨移动。本申请提供的多箱体驻留式施工电梯具有运输效率高、安装维护成本低的优点。(A multi-box resident construction elevator relates to the field of elevators. The multi-box resident construction elevator comprises a lifting bin connected with the outer wall of a building, at least one liftable elevator box body is arranged in the lifting bin, at least one lifting rail is arranged in the lifting bin, the lifting bin is connected with at least one resident bin for the elevator box body to stay, at least one horizontal rail is arranged in the resident bin, each elevator box body is connected with a power assembly, and the power assemblies are used for driving the elevator box body to move between the lifting bin and the resident bin; the power assembly comprises a lifting rail gripping device and a horizontal rail gripping device, and the lifting rail gripping device is used for being selectively connected with or separated from the lifting rail and driving the corresponding elevator box body to move along the lifting rail; the horizontal rail gripping device is adapted to selectively engage and disengage the horizontal rail and drive the corresponding elevator car along the horizontal rail. The application provides a many boxes resident formula construction elevator has that the conveying efficiency is high, installation maintenance cost is low advantage.)

1. A multi-box resident construction elevator comprises a lifting bin connected with the outer wall of a building, and is characterized in that at least one liftable elevator box is arranged in the lifting bin, at least one lifting rail is arranged in the lifting bin, the lifting bin is connected with at least one resident bin for the elevator box to stay, at least one horizontal rail is arranged in the resident bin, each elevator box is connected with a power assembly, and the power assembly is used for driving the elevator box to move between the lifting bin and the resident bin; the power assembly comprises a lifting rail gripping device and a horizontal rail gripping device, and the lifting rail gripping device is used for being selectively connected with or separated from the lifting rail and driving the corresponding elevator box body to move along the lifting rail; the horizontal rail gripping device is used for selectively connecting or disconnecting with the horizontal rail and driving the corresponding elevator box to move along the horizontal rail.

2. The multi-cage resident construction elevator according to claim 1, wherein the lifting rail grasping apparatus and the horizontal rail grasping apparatus each comprise a telescopic mechanism telescopically connected with the elevator cage, a fixed seat connected with the telescopic mechanism, at least one power driving mechanism connected with one end of the fixed seat, and at least one grasping mechanism connected with the other end of the fixed seat; racks are arranged on one sides of the lifting rail and the horizontal rail; the power driving mechanism comprises a driving motor, a power supply shaft connected with an output shaft of the driving motor and a power supply gear sleeved on the power supply shaft, the gripping mechanism comprises a power gear and a rolling wheel which are arranged oppositely, a transmission auxiliary wheel coaxially connected with the power gear and a gripping driving mechanism used for driving the corresponding power gear and the corresponding rolling wheel to move towards or away from each other, and when the power gear and the rolling wheel move towards the direction of approaching each other, the rolling wheel is rolled and pressed against the lifting rail or the horizontal rail, the power gear is meshed with the corresponding rack, and the transmission auxiliary wheel is meshed with the power supply gear.

3. The multi-box resident construction elevator according to claim 2, wherein the gripping driving mechanism comprises a housing, a hollow connecting sleeve rotatably disposed in the housing, a sleeve power gear sleeved on the connecting sleeve, a gripping gear engaged with the sleeve power gear, a gripping motor for driving the gripping gear to rotate, and connecting rods respectively connected to two ends of the connecting sleeve through threads, wherein one ends of the two connecting rods, which are far away from the connecting sleeve, are respectively connected with the corresponding power gear and the corresponding rolling wheel through bearings.

4. The multi-box resident construction elevator according to claim 1, wherein a horizontal limit stop is connected to an end of the horizontal rail remote from the hoistway.

Technical Field

The application relates to the field of elevators, in particular to a multi-box-body resident construction elevator.

Background

In the construction of high-rise and super high-rise buildings, the problem of vertical transportation efficiency is an important aspect for restricting the construction speed. This problem can normally only be solved by increasing the number of construction elevator arrangements, but too many construction elevators not only occupy a large number of working areas, but also cause more installation, maintenance, disassembly costs and safety risks.

Therefore, a construction elevator with high transportation efficiency and low installation and maintenance cost is needed for use.

Disclosure of Invention

An object of this application is to provide a many boxes resident formula construction elevator, it has the advantage that the conveying efficiency is high, installation maintenance use cost is low.

The embodiment of the application is realized as follows:

the embodiment of the application provides a multi-box resident construction elevator, which comprises a lifting bin connected with the outer wall of a building, wherein at least one liftable elevator box body is arranged in the lifting bin; the power assembly comprises a lifting rail gripping device and a horizontal rail gripping device, and the lifting rail gripping device is used for being selectively connected with or separated from the lifting rail and driving the corresponding elevator box body to move along the lifting rail; the horizontal rail gripping device is adapted to selectively engage and disengage the horizontal rail and drive the corresponding elevator car along the horizontal rail.

In some optional embodiments, each of the lifting rail gripping device and the horizontal rail gripping device comprises a telescopic mechanism telescopically connected with the elevator car body, a fixed seat connected with the telescopic mechanism, at least one power driving mechanism connected with one end of the fixed seat and at least one gripping mechanism connected with the other end of the fixed seat; racks are arranged on one sides of the lifting rail and the horizontal rail; the power driving mechanism comprises a driving motor, a power supply shaft connected with an output shaft of the driving motor and a power supply gear sleeved on the power supply shaft, the gripping mechanism comprises a power gear and a rolling wheel which are arranged oppositely, a transmission auxiliary wheel coaxially connected with the power gear and a gripping driving mechanism used for driving the corresponding power gear and the corresponding rolling wheel to move towards or away from each other, and when the power gear and the rolling wheel move towards the direction of approaching each other, the rolling wheel is rolled and pressed against the corresponding lifting rail or horizontal rail, the power gear is meshed with the corresponding rack, and the transmission auxiliary wheel is meshed with the power supply gear.

In some optional embodiments, the gripping driving mechanism includes a housing, a hollow connecting sleeve rotatably disposed in the housing, a sleeve power gear sleeved on the connecting sleeve, a gripping gear engaged with the sleeve power gear, a gripping motor for driving the gripping gear to rotate, and two connecting rods respectively connected to two ends of the connecting sleeve through threads, wherein one ends of the two connecting rods, which are far away from the connecting sleeve, are respectively connected to the corresponding power gear and the corresponding rolling wheel through bearings.

In some optional embodiments, a horizontal limit baffle is connected to one end of the horizontal rail far away from the lifting bin.

The beneficial effect of this application is: the multi-box resident construction elevator provided by the embodiment comprises a lifting bin connected with the outer wall of a building, at least one liftable elevator box is arranged in the lifting bin, at least one lifting rail is arranged in the lifting bin, the lifting bin is connected with at least one resident bin for the elevator box to stay, at least one horizontal rail is arranged in the resident bin, each elevator box is connected with a power assembly, and the power assemblies are used for driving the elevator boxes to move between the lifting bin and the resident bin; the power assembly comprises a lifting rail gripping device and a horizontal rail gripping device, and the lifting rail gripping device is used for being selectively connected with or separated from the lifting rail and driving the corresponding elevator box body to move along the lifting rail; the horizontal rail gripping device is adapted to selectively engage and disengage the horizontal rail and drive the corresponding elevator car along the horizontal rail. The application provides a many boxes resident formula construction elevator has that the conveying efficiency is high, installation maintenance cost is low advantage.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic structural diagram of a first view angle of a multi-tank resident construction elevator provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of a second view angle of the multi-tank resident construction elevator provided in the embodiment of the present application;

fig. 3 is a schematic view of a connection structure of a multi-box resident construction elevator with a power assembly and a trolley provided in an embodiment of the present application;

fig. 4 is a schematic structural view of a horizontal rail gripping device and a horizontal rail separated in a multi-box resident construction elevator according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of a horizontal rail gripping device and a horizontal rail gripping connection in a multi-box resident construction elevator according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of a gripping mechanism of a horizontal rail gripping device and a lifting rail gripping device in a multi-box resident construction elevator according to an embodiment of the present application;

fig. 7 is a schematic structural view of a gripping mechanism of a horizontal rail gripping device in a multi-box resident construction elevator according to an embodiment of the present application when the gripping mechanism and the horizontal rail are separated;

fig. 8 is a schematic structural diagram of a gripping mechanism of a horizontal rail gripping device in a multi-box resident construction elevator and a horizontal rail gripping connection according to an embodiment of the present application.

In the figure: 100. a lifting bin; 110. a lifting rail; 120. vertically rubbing the electric channel; 200. an elevator car body; 201. sliding contact; 210. a telescoping mechanism; 220. a fixed seat; 230. a power drive mechanism; 231. a drive motor; 232. a power supply shaft; 233. a power supply gear; 240. a gripping mechanism; 241. a power gear; 242. a rolling wheel; 243. a transmission auxiliary wheel; 244. a housing; 245. a connecting sleeve; 246. a sleeve power gear; 247. a gripping gear; 248. a grasping motor; 249. a connecting rod; 250. a bearing; 251. a shaft sleeve; 300. a residence cabin; 310. a horizontal rail; 320. a horizontal limit baffle; 330. a landing stage; 340. a horizontal triboelectric circuit; 400. a rack.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The features and performance of the multi-cage resident construction elevator of the present application will be described in further detail with reference to the embodiments below.

As shown in fig. 1, 2, 3, 4, 5, 6, 7, and 8, an embodiment of the present application provides a multi-box resident construction elevator, which includes a lifting bin 100 connected to an outer wall of a building, two liftable elevator boxes 200 are disposed in the lifting bin 100, the lifting bin 100 is connected to a resident bin 300 for the elevator boxes 200 to stay, two lifting rails 110 are disposed in the lifting bin 100, two horizontal rails 310 are disposed in the resident bin 300, and racks 400 are disposed on one sides of the lifting rails 110 and one side of the horizontal rails 310, respectively; one end of the horizontal rail 310, which is far away from the lifting bin 100, is connected with a horizontal limiting baffle 320, two sides in the resident bin 300 are respectively provided with a loading platform 330 for supporting the elevator box body 200, a vertical friction electric channel 120 is arranged in the lifting bin 100, a horizontal friction electric channel 340 connected with the vertical friction electric channel 120 is arranged in the resident bin 300, the elevator box body 200 is provided with a sliding contact 201, and when the elevator box body 200 moves between the lifting bin 100 and the resident bin 300, the sliding contact 201 is converted between sliding electric connection with the vertical friction electric channel 120 and sliding electric connection with the horizontal friction electric channel 340; each elevator car 200 is connected with a power assembly for moving the corresponding elevator car 200 between the lifting bin 100 and the parking bin 300, the power assembly including a horizontal rail gripping device for controlling the elevator car 200 to be selectively connected to or disconnected from one horizontal rail 310 and driving the elevator car 200 to move along the lifting rail 110, and a lifting rail gripping device; the lifting rail gripping device is used for controlling the elevator box body 200 to be selectively connected with or separated from one lifting rail 110 and driving the elevator box body 200 to move along the lifting rail 110;

the lifting rail gripping device and the horizontal rail gripping device respectively comprise a telescopic mechanism 210 telescopically connected with the elevator box body 200, a fixed seat 220 connected with the telescopic mechanism 210, two power driving mechanisms 230 connected with one end of the fixed seat 220 and two gripping mechanisms 240 connected with the other end of the fixed seat 220, wherein the gripping mechanisms 240 correspond to the power driving mechanisms 230 one by one; the power driving mechanism 230 comprises a driving motor 231, a power supply shaft 232 connected with an output shaft of the driving motor 231 and a power supply gear 233 sleeved on the power supply shaft 232, each grasping mechanism 240 comprises a power gear 241 and a rolling wheel 242 which are oppositely arranged, a transmission auxiliary wheel 243 coaxially connected with the power gear 241 and a grasping driving mechanism for driving the corresponding power gear 241 and rolling wheel 242 to move towards or away from each other, the grasping driving mechanism comprises a shell 244, a hollow connecting sleeve 245 rotatably arranged in the shell 244 through a sleeved shaft sleeve 251 at two ends respectively, a sleeve power gear 246 sleeved on the connecting sleeve 245, a grasping gear 247 meshed with the sleeve power gear 246, a grasping motor 248 for driving the grasping gear 247 to rotate, and connecting rods 249 respectively connected to two ends of the connecting sleeve 245 through threads, one ends of the two connecting rods, which are far away from the connecting sleeve 245, are respectively connected with the corresponding power gear 241 and rolling wheel 242 through bearings 250 When the power gear 241 and the rolling wheel 242 move in the direction of approaching each other, the rolling wheel 242 is pressed against the corresponding lifting rail 110 or the horizontal rail 310 in a rolling manner, the power gear 241 is engaged with the corresponding rack 400, and the transmission auxiliary wheel 243 is engaged with a power supply gear 233, and a housing 244 is provided with strip-shaped holes for two bearings 250 to pass through and move. The telescoping mechanism 210 in this embodiment is an electric push rod; the trolley 201 is electrically connected to the driving motor 231 and the grip motor 248 by electric wires to supply power.

When the multi-box resident construction elevator provided by the embodiment of the application works, when a passenger presses an elevator floor button, the elevator box 200 in the resident bin 300 is awakened, at the moment, the horizontal rail gripping device of the power assembly connected with the elevator box 200 drives the elevator box 200 to move into the lifting bin 100 along the horizontal rail 310, then the power assembly connected with the elevator box 200 controls the lifting rail gripping device to be connected with the lifting rail 110 and controls the horizontal rail gripping device to be separated from the horizontal rail 310, and then the lifting rail gripping device of the power assembly connected with the elevator box 200 controls the elevator box 200 to move along the lifting rail 110 in the lifting bin 100, so that the elevator box 200 moves to a specified floor for the passenger to enter;

the specific working process of the horizontal rail gripping device and the lifting rail gripping device is as follows: when the elevator car body 200 moves to a preset position along the parking bin 300, the telescopic mechanism 210 of the lifting rail gripping device drives the fixed seat 220, the power driving mechanism 230 connected with the two ends of the fixed seat 220, and the two gripping mechanisms 240 to move, so that the power gears 241 and the rolling wheels 242 arranged oppositely in the two gripping mechanisms 240 move to the two ends of the lifting rail 110, at this time, the gripping motor 248 in the lifting rail gripping device drives the gripping gear 247 to rotate and then drives the sleeve power gear 246 to rotate, thereby driving the corresponding connecting sleeve 245 to rotate, so that the connecting rods 249 inserted at the two ends of the connecting sleeve 245 through threads respectively move along the connecting sleeve 245 and the mutual approaching direction, so that the power gear 241 and the rolling wheel 242 connected with the two connecting rods 249 respectively move towards the lifting rail 110 until the power gear 241 is engaged with the rack 400 at one side of the lifting rail 110, and the rolling wheels 242 roll against the other side of the lifting rail 110, and make the coaxial transmission auxiliary wheel 243 that connects of power gear 241 engage with power supply gear 233, after the horizontal rail grasping device separates from horizontal rail 310 and derails, the output shaft of the driving motor 231 drives the power supply gear 233 to drive the power gear 241 to rotate and drive the grasping device of the lifting rail and elevator box 200 to move to the preset floor along the lifting rail 110 to transport supplies;

when the elevator cage 200 is not needed to operate, the lifting rail gripping device in the power assembly connected with the elevator cage 200 controls the elevator cage 200 to move to the resident cabin 300 along the lifting cabin 100, at this time, the power assembly connected with the elevator cage 200 controls the horizontal rail gripping device to be connected with the horizontal rail 310, the telescopic mechanism 210 of the horizontal rail gripping device drives the fixed seat 220, the power driving mechanism 230 and the two gripping mechanisms 240 connected with the two ends of the fixed seat 220 to move, so that the power gear 241 and the rolling wheels 242 oppositely arranged in the two gripping mechanisms 240 move to the two ends of the horizontal rail 310, at this time, the gripping motor 248 in the horizontal rail gripping device drives the gripping gear 247 to rotate and then drives the sleeve power gear 246 to rotate, thereby driving the corresponding connecting sleeve 245 to rotate, so that the connecting rods 249 with the two ends respectively inserted into the two ends of the connecting sleeve 245 through threads move along the connecting sleeve 245 and the directions close to each other, the power gear 241 and the rolling wheel 242 respectively connected with the two connecting rods 249 move towards the direction close to the lifting rail 110 until the power gear 241 is meshed with the rack 400 at one side of the lifting rail 110, the rolling wheel 242 rolls to press against the other side of the lifting rail 110, and the auxiliary transmission wheel 243 coaxially connected with the power gear 241 is meshed with the power supply gear 233, when the lifting rail gripping device is separated from the horizontal rail 310 and is derailed, the output shaft of the driving motor 231 drives the power supply gear 233 to drive the power gear 241 to rotate and drive the horizontal rail gripping device and the elevator box body 200 to move along the horizontal rail 310 to the parking bin 300 to park.

When a large amount of personnel materials are needed to be conveyed, the two elevator boxes 200 can be moved into the lifting bin 100 through the process, and the elevator boxes 200 are respectively allocated to a high-rise layer section and a low-rise layer section to convey personnel and materials, so that the function of quickly and efficiently conveying the personnel materials is realized while fewer operation areas are occupied.

The separation of the horizontal rail gripping device and the lifting rail gripping device from the corresponding horizontal rail 310 and lifting rail 110 works on the following principle: the grasping motor 248 drives the grasping gear 247 to rotate reversely to drive the sleeve power gear 246 to rotate reversely, so as to drive the corresponding connecting sleeve 245 to rotate reversely, so that the connecting rods 249 inserted at two ends of the connecting sleeve 245 through threads move along the connecting sleeve 245 and away from each other, so that the corresponding power gear 241 and the corresponding rolling wheel 242 are separated from the lifting rail 110, and the transmission auxiliary wheel 243 is separated from the power supply gear 233, and then the telescopic mechanism 210 drives the fixed base 220, the power driving mechanism 230 connected with two ends of the fixed base 220 and the two grasping mechanisms 240 to retract, thereby avoiding the impact between the horizontal rail grasping device and the lifting rail 110, and between the lifting rail grasping device and the horizontal rail 310 to influence the rail changing operation.

In other alternative embodiments, the multi-cage resident construction elevator may further include one, three, four, or more than four elevator cages 200. In other alternative embodiments, the number of the residential cabins 300 connected to the lifting cabin 100 of the multi-box residential construction elevator may also be two, three, four, or more than four. In other alternative embodiments, the number of the lifting rails 110 arranged in the lifting bin 100 and the number of the horizontal rails 310 arranged in the parking bin 300 may also be one, three, four or more. In other alternative embodiments, the power assembly of the multi-cage resident construction elevator may further include two or more horizontal rail grasping devices and lifting rail grasping devices, each for controlling the elevator cage 200 to be selectively coupled to or decoupled from one of the horizontal rails 310 and driving the elevator cage 200 to move along the horizontal rail 310, and each for controlling the elevator cage 200 to be selectively coupled to or decoupled from one of the lifting rails 110 and driving the elevator cage 200 to move along the lifting rail 110.

The embodiments described above are some, but not all embodiments of the present application. The detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.