阅读说明：本技术 既有建筑加装电梯错层楼道乘用折叠平台重力运载系统 (Folding platform gravity carrying system for taking in existing building with additionally-installed elevator split-level corridor ) 是由 李经宝 马运德 马祖勇 吴换 李群 卜应霞 于 2019-12-06 设计创作，主要内容包括：本发明公开了一种运载平台,特别涉及一种既有建筑加装电梯错层楼道乘用折叠平台重力运载系统。包括既有建筑,以及既有建筑内的错层楼道和加装的电梯系统,还包括运载轨道、折叠车、配重动力平衡机构和速度调节机构,所述运载轨道设置在错层楼道的墙面一侧并沿着错层楼道的倾斜角度固定设置,所述折叠车设置在运载轨道上并可沿运载轨道上下移动,所述配重动力平衡机构与折叠车连接,牵引折叠车运动,所述速度调节结构设置在折叠车与轨道的连接处。本发明设计的既有建筑加装电梯错层楼道乘用折叠平台重力运载系统,采用配重和人体重力之间的平衡,并使用速度调节机构调节速度,不消耗电能和其他不可再生能源,有利于环保。(The invention discloses a carrying platform, and particularly relates to a folding platform gravity carrying system for taking in a staggered-floor corridor with an elevator additionally arranged in an existing building. The elevator system comprises an existing building, a staggered floor corridor and an additionally installed elevator system in the existing building, and further comprises a carrying track, a folding vehicle, a counterweight dynamic balance mechanism and a speed adjusting mechanism, wherein the carrying track is arranged on one side of the wall surface of the staggered floor corridor and is fixedly arranged along the inclination angle of the staggered floor corridor, the folding vehicle is arranged on the carrying track and can move up and down along the carrying track, the counterweight dynamic balance mechanism is connected with the folding vehicle to pull the folding vehicle to move, and the speed adjusting mechanism is arranged at the joint of the folding vehicle and the track. The folding platform gravity carrying system for the staggered-floor corridor of the existing building additionally provided with the elevator is designed, the balance between the balance weight and the gravity of the human body is adopted, the speed is adjusted by the speed adjusting mechanism, electric energy and other non-renewable energy sources are not consumed, and the folding platform gravity carrying system is beneficial to environmental protection.)

1. The utility model provides an existing building installs elevator staggered floor corridor additional and takes advantage of folding platform gravity delivery system, includes existing building to and the staggered floor corridor in the existing building and the elevator system who installs additional, its characterized in that: still including carrying track, folding car, counter weight dynamic balance mechanism and speed adjustment mechanism, the carrying track sets up in wall one side of staggered floor corridor and along the fixed setting of inclination of staggered floor corridor, folding car sets up on the carrying track and can follow the carrying track and reciprocate, counter weight dynamic balance mechanism is connected with folding car, draws folding car motion, speed adjustment structure sets up in folding car and orbital junction.

2. The existing building with the elevator and the folding platform for the stairway with staggered floors as claimed in claim 1, wherein the folding platform for the existing building is a gravity carrying system, and the folding platform comprises: the carrying tracks are two parallel tracks.

3. The existing building with the elevator and the folding platform for the stairway with staggered floors as claimed in claim 1, wherein the folding platform for the existing building is a gravity carrying system, and the folding platform comprises: the carrying track is a groove wheel and bearing combined track.

4. The existing building and elevator staggered floor corridor riding folding platform gravity carrying system as claimed in claim 1 or 3, characterized in that: the folding vehicle comprises a first plate, a second plate and a third plate, wherein the first plate is fixedly connected with the sliding cover, a folding handrail is arranged on the inner side surface of the first plate, the second plate is arranged on the bottom surface of the first plate and is hinged with the first plate, when the first plate and the second plate are opened to 90 degrees, a limiting block limiting plate arranged at the hinge of the first plate and the second plate limits the downward opening angle, the third plate is arranged on the side surface of the first plate and is hinged with the first plate, and a locking device is arranged on the side surface of the second plate and the bottom surface of the third plate.

5. The existing building with the elevator and the folding platform for the stairway with staggered floors as claimed in claim 1, wherein the folding platform for the existing building is a gravity carrying system, and the folding platform comprises: the counterweight dynamic balance mechanism comprises a plurality of fixed pulleys, a steel wire rope and a counterweight block, wherein the fixed pulleys are arranged on one side of the wall surface at the elevator entrance edge of the staggered floor corridor, and the steel wire rope is fixedly connected with the folding vehicle and bypasses the fixed pulleys to be fixedly connected with the counterweight.

6. The existing building with the elevator and the folding platform for the stairway with staggered floors as claimed in claim 1, wherein the folding platform for the existing building is a gravity carrying system, and the folding platform comprises: the speed adjusting mechanism comprises a brake pad arranged on the carrying track and a locking mechanism arranged on the folding vehicle and matched with the brake pad, and the speed adjusting mechanism controls the pressing force of the locking mechanism and the brake pad to adjust the speed.

7. The existing building and elevator staggered floor corridor riding folding platform gravity carrying system as claimed in claim 1 or 5, characterized in that: the gravity carrying system of the folding platform for the passenger in the staggered-floor corridor with the elevator is additionally arranged in the existing building which goes upwards from the door of the resident and is set as a return system, and the steel wire rope is connected with the front end of the folding car; the gravity carrying system of the folding platform for the existing building with the elevator added in the staggered floor corridor and going downwards from the door of the resident is set as a leaving system, a steel wire rope is connected with the rear end of the folding car, and the steel wire rope bypasses a fixed pulley and is connected with a balance weight.

Technical Field

The invention relates to the field of additionally installed elevators, in particular to a folding platform gravity carrying system for a staggered-floor corridor of an existing building additionally installed with an elevator.

Background

The existing building is more and more popularized by adding elevators, and has been widely applied at home and abroad. The existing buildings of the staggered-floor corridor are ubiquitous, practice proves that the elevator is the most suitable choice to be additionally arranged on one side of the staggered-floor corridor, but the elevator has some important problems that when the elevator is additionally arranged, people can be only conveyed to a half floor between two residents of the staggered-floor corridor, and a half floor of stairs is required when the elevator enters the doorway of the resident, so that the people cannot be directly conveyed to the doorway of the resident. Some people who are inconvenient to walk are a great difficulty even if only half a floor of stairs. Therefore, the problem of solving the half-layer stairs is a real problem which needs to be broken through urgently.

Disclosure of Invention

In order to solve the transportation problem of the semi-storey stairway in the background technology, the invention discloses a gravity carrying system for a folding platform for taking a stairway with an elevator in a staggered storey in the existing building.

In order to achieve the above purpose, the following technical solutions are provided:

the utility model provides an existing building installs elevator staggered floor corridor additional and takes advantage of folding platform gravity delivery system, includes existing building to and the staggered floor corridor in the existing building and the elevator system who installs additional, still includes delivery track, folding car, counter weight power balance mechanism and speed adjustment mechanism, the delivery track sets up in the wall one side of staggered floor corridor and along the fixed setting of inclination of staggered floor corridor, folding car sets up on the delivery track and can follow the delivery track and reciprocate, counter weight power balance mechanism is connected with folding car, pulls the folding car motion, speed adjustment structure sets up in folding car and orbital junction.

Further, the carrying rails are two parallel rails.

Furthermore, the carrying track is a groove wheel and bearing combined track, a pair of bearings is arranged in an Jiong-shaped frame, the Jiong-shaped frame is fixedly arranged on the wall surface, and the rotating shaft is matched with the bearings to extend out and is fixedly connected with the first plate; the groove wheel is also fixedly arranged on the first plate and runs along the brake block.

Further, the folding bicycle comprises a first plate, a second plate and a third plate, wherein the first plate is fixedly connected with the sliding cover, a folding handrail is arranged on the inner side surface of the first plate, the second plate is arranged on the bottom surface of the first plate and is hinged with the first plate, when the first plate and the second plate are opened to 90 degrees, a limiting block limiting plate arranged at the hinge of the first plate and the second plate limits the downward opening angle, the third plate is arranged on the side surface of the first plate and is hinged with the first plate, and a locking device is arranged on the side surface of the second plate and the bottom surface of the third plate.

Furthermore, the counterweight dynamic balance mechanism comprises a plurality of fixed pulleys, a steel wire rope and a counterweight block, wherein the fixed pulleys are arranged on one side of the wall surface at the elevator entrance edge of the staggered floor corridor, and the steel wire rope is fixedly connected with the folding vehicle and bypasses the fixed pulleys to be fixedly connected with the counterweight.

Furthermore, the speed adjusting mechanism comprises a brake pad arranged on the carrying track and a locking mechanism arranged on the folding vehicle and matched with the brake pad, and the pressing force of the locking mechanism and the brake pad is controlled to adjust the speed.

Furthermore, an existing building which goes upwards from the door of a resident and is additionally provided with an elevator staggered-floor corridor passenger folding platform gravity carrying system is set as a return system, and a steel wire rope is connected with the front end of a folding car; the gravity carrying system of the folding platform for the existing building with the elevator added in the staggered floor corridor and going downwards from the door of the resident is set as a leaving system, a steel wire rope is connected with the rear end of the folding car, and the steel wire rope bypasses a fixed pulley and is connected with a balance weight.

The invention has the beneficial effects that:

1. the folding platform gravity carrying system for the staggered-floor corridor of the existing building additionally provided with the elevator is designed, the balance between the balance weight and the gravity of the human body is adopted, the speed is adjusted by the speed adjusting mechanism, electric energy and other non-renewable energy sources are not consumed, and the folding platform gravity carrying system is beneficial to environmental protection.

2. The invention relates to a folding platform gravity carrying system for an existing building additionally provided with an elevator in a staggered-floor corridor.

3. The folding platform gravity carrying system for the stairways with the staggered floors and the elevators is designed in the invention, and the folding vehicle is adopted, so that the folding vehicle is folded when not in use, and the passage of the stairways is not influenced.

4. The invention relates to a folding platform gravity carrying system for taking a passenger in an existing building additionally provided with an elevator split-level corridor, wherein a folding pedal of the system can be used for standing and can also be used for taking a passenger in a wheelchair.

Drawings

FIG. 1 is a schematic view of the overall structure of a folding platform gravity carrying system for a staggered-floor corridor with an elevator in an existing building;

FIG. 2 is a schematic view of a position of a return system of a folding platform gravity carrying system for a stairway with an elevator in a staggered floor of an existing building;

FIG. 3 is a schematic view of a position two of a return system of a folding platform gravity carrying system for taking advantage of a staggered floor corridor of an existing building with an elevator;

FIG. 4 is a schematic perspective view of an exit system of a folding platform gravity carrying system for a stairway with an elevator in an existing building;

FIG. 5 is a schematic perspective view of a folding vehicle of a folding platform gravity carrying system for taking a stairway with an elevator in an existing building;

FIG. 6 is an enlarged schematic view of a partial structure of a locking device of a folding car of a folding platform gravity carrying system for taking a passenger in an existing building with an elevator split-level corridor;

FIG. 7 is a schematic view of a groove wheel and bearing combined track of a folding platform gravity carrying system for taking advantage of a staggered floor corridor of an existing building with an elevator;

FIG. 8 is a schematic diagram of a speed adjusting mechanism of a folding platform gravity carrying system for a staggered-floor corridor of an existing building with an elevator;

fig. 9 is a schematic layout of a first plate and a track of a folding platform gravity carrying system for a stairway with a staggered floor of an existing building.

Wherein: 1. returning to the system; 11. a carrying track; 110. a groove wheel and bearing combined track; 111. the word "Jiong"; 112. a rotating shaft; 113. a groove wheel; 12. folding the vehicle; 121. a first plate; 122. a second plate; 123. a third plate; 124. folding the armrest; 125. a locking device; 1251. hanging a chain; 1252. hooking; 126. a sliding cover; 13. a counterweight dynamic balancing mechanism; 131. a balancing weight; 132. a fixed pulley; 133. a wire rope; 14. 4, an elevator entrance; 15. 5, an elevator entrance; 2. leaving the system; 3. an elevator system; 16. a speed adjustment mechanism; 161. a brake pad; 162. and (4) a locking mechanism.

Detailed Description

In order to make the technical solution of the present invention more clear and definite for those skilled in the art, the technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-9, a folding platform gravity carrying system for an existing building with an elevator added in a staggered-floor corridor comprises the existing building, a staggered-floor corridor and an added elevator system 3 in the existing building, and further comprises a carrying rail 11, a folding vehicle 12, a counterweight power balance mechanism 13 and a speed adjusting mechanism 16, wherein the carrying rail 11 is arranged on one side of the wall surface of the staggered-floor corridor and fixedly arranged along the inclined angle of the staggered-floor corridor, the folding vehicle 12 is arranged on the carrying rail 11 and can move up and down along the carrying rail 11, the carrying rail 11 is a groove wheel and bearing combined rail, a pair of bearings is arranged in a 'Jiong' frame 111, the 'Jiong' frame 111 is fixedly arranged on the wall surface, and a rotating shaft 112 is matched with the bearings to extend out and fixedly connected with a first plate 121; the groove wheel 113 is also fixedly disposed on the first plate 121 and travels along the brake pad 161.

The counterweight dynamic balance mechanism 13 is connected with the folding trolley 12 and used for dragging the folding trolley 12 to move, and the speed adjusting structure 16 is arranged at the joint of the folding trolley 12 and the carrying track 11.

The folding trolley 12 comprises a first plate 121, a second plate 122 and a third plate 123, wherein the first plate 121 is fixedly connected with the sliding cover 126, the inner side surface of the first plate 121 is provided with a folding handrail 124, the folding handrail 124 is hinged with the first plate 121, the second plate 122 is arranged on the bottom surface of the first plate 121 and is hinged with the first plate 121, when the first plate and the second plate are opened to 90 degrees, a limit block arranged at the hinge of the first plate 121 and the second plate 122 limits the second plate 122 to be opened downwards for further angle, the third plate 123 is arranged on the side surface of the first plate 121 and is hinged with the first plate 121, and the side surface of the second plate 122 and the bottom surface of the third plate 123 are provided with a locking device 125. When the folding trolley 12 is not used, the second plate 122 and the third plate 123 are folded from the hinge to the first plate 121, when the folding trolley 12 is used, the second plate 122 and the first plate 121 are opened to 90 degrees, the limiting blocks limit the second plate 122 to be opened continuously, the third plate 123 and the first plate 121 are opened to 90 degrees, the third plate 123 and the second plate 122 are locked by a locking device 125, the locking device 125 comprises a hanging chain 1251 arranged on the third plate 123 and a hanging hook 1252 arranged on the second plate 122, the hanging chain 1251 is hung on the hanging hook 1252 when the second plate 122 and the third plate 123 are not opened completely, and the hanging chain 1251 is tensioned after the second plate 122 and the third plate 123 are opened completely. The folding cart 12 can be stowed away when not in use, without hindering the passage of stairs.

The counterweight dynamic balance mechanism 13 comprises a plurality of fixed pulleys 132, a steel wire rope 133 and a counterweight block 131, the fixed pulleys 132 are arranged on one side of the wall surface at the elevator entrance edge of the staggered floor corridor, and the steel wire rope 133 is fixedly connected with the folding trolley 12 and bypasses a fixed pulley block and is fixedly connected with the counterweight block 131. The counterweight 131 balances a portion of the weight of the folding cart 12 and the person folding the cart, and the speed of the downward slide of the folding cart 12 is reduced by the speed adjustment mechanism 16.

The speed adjusting mechanism 16 includes a brake block 161 disposed on the carrying rail 11 and a locking mechanism 162 disposed on the foldable carriage 12 and cooperating with the brake block 161, and controls the pressing force of the locking mechanism 162 and the brake block 161 to adjust the speed, like a bicycle brake system.

An existing building which goes upwards from a resident door is additionally provided with an elevator staggered-floor corridor passenger folding platform gravity carrying system which is set as a return system 1, and a steel wire rope 13 is connected with the front end of a folding car 12; the gravity carrying system of the folding platform for the existing building with the elevator added on the staggered floor corridor and going downwards from the door of the resident is set as a leaving system 2, a steel wire rope 13 is connected with the rear end of a folding car 12, and the steel wire rope 13 is connected with a counterweight 131 by bypassing a fixed pulley 132.

In the working process, taking 401 as an example, when people leave a room 401 and ride the device downwards to enter a landing of the elevator 401; when a person wants to enter the room 401 by riding an elevator, he or she needs to lift 501 the elevator to the elevator shaft and then to ride the apparatus down into the room 401. The balance between the balance weight and the gravity of the human body is adopted, the speed is adjusted by the speed adjusting mechanism, electric energy and other non-renewable energy sources are not consumed, and the environment is protected.

While the invention has been described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.