WO2021184447A1

WO2021184447A1 - Novel landing door structure of high-speed elevator and maintenance method therefor

Info

Publication number: WO2021184447A1
Application number: PCT/CN2020/083528
Authority: WO
Inventors: 顾世龙; 吴同宇; 孙坚
Original assignee: 嘉世达电梯有限公司
Priority date: 2020-03-19
Filing date: 2020-04-07
Publication date: 2021-09-23
Also published as: CN111320063A; CN111320063B

Abstract

A novel landing door structure of a high-speed elevator and a maintenance method therefor. The novel landing door structure of the high-speed elevator comprises an installation panel (1) and two door panels (2). The installation panel (1) is located above the door panels (2); a fixing block (3) is fixedly installed on the outer wall on one side of a front face of the installation panel (1); a sliding rail (4) is fixedly installed inside the fixing block (3) and runs through the fixing block (3); first supporting blocks (5) fixedly installed on the outer wall of the installation panel are arranged on the left side and the right side of the sliding rail (4); a fixing rod (6) is fixedly installed inside each first supporting block (5); an adjusting groove (7) is formed in each fixing rod (6); an adjusting rod (8) is movably installed inside each adjusting groove (7); and springs (9) are connected between one end of the adjusting rods (8) and the inner walls of the adjusting grooves (7). By means of the described configuration, a transmission mechanism can be stable and simple, the occupied space is small, and the cost is reduced. A bearing mechanism is convenient to replace and maintain, and only a bushing needs to be replaced, which saves resources.

Description

一种高速电梯的新型厅门结构及其维护方法Novel hall door structure of high-speed elevator and its maintenance method

技术领域Technical field

本发明涉及高速电梯厅门领域，更具体地说，涉及一种高速电梯的新型厅门结构及其维护方法。The invention relates to the field of high-speed elevator hall doors, and more specifically, to a new type of high-speed elevator hall door structure and a maintenance method thereof.

背景技术Background technique

电梯是指服务于建筑物内若干特定的楼层，其轿厢运行在至少两列垂直于水平面或与铅垂线倾斜角小于15°的刚性轨道运动的永久运输设备。也有台阶式，踏步板装在履带上连续运行，俗称自动扶梯或自动人行道。服务于规定楼层的固定式升降设备。垂直升降电梯具有一个轿厢，运行在至少两列垂直的或倾斜角小于15°的刚性导轨之间。轿厢尺寸与结构形式便于乘客出入或装卸货物。习惯上不论其驱动方式如何，将电梯作为建筑物内垂直交通运输工具的总称。按速度可分低速电梯(4米/秒以下)、快速电梯4～12米/秒)和高速电梯(12米/秒以上)。Elevator refers to a permanent transportation equipment that serves several specific floors in a building, and its car runs on at least two rows of rigid rails that are perpendicular to the horizontal plane or whose inclination angle to the plumb line is less than 15°. There is also a stepped type, the stepper is installed on the track to run continuously, commonly known as the escalator or moving walk. Fixed lifting equipment serving the specified floors. The vertical elevator has a car that runs between at least two rows of vertical or rigid guide rails with an inclination angle of less than 15°. The size and structure of the car are convenient for passengers to enter and exit or load and unload goods. It is customary to regard elevators as the general term for vertical transportation vehicles in buildings regardless of their driving methods. According to the speed, it can be divided into low-speed elevators (below 4 meters/second), fast elevators 4-12 meters/second) and high-speed elevators (above 12 meters/second).

高速电梯是电梯的一种，高速电梯的门***分为厅门、箱门，门***的主要功能是封住层站入口和轿厢入口。厅门又称“层门”、“井道门”，安装在电梯候梯厅出入处。High-speed elevator is a kind of elevator. The door system of high-speed elevator is divided into hall door and box door. The main function of the door system is to seal the landing entrance and the car entrance. The hall door is also called "floor door" and "well door", and is installed at the entrance and exit of the elevator waiting hall.

现有高速电梯的厅门结构，其传动机构通常由皮带轮、皮带、若干个滑轮等结构组成，该传动方式结构复杂且占据空间大，增加了电梯的成本，厅门门板与传动机构间通过承接机构连接，承接机构需要承担门板的重量还要滑动，因此磨损较大，而现有高速电梯厅门结构中的承接机构，通常为一体式的，不便于进行更换且每次更换需要整体性的进行更换，费时费力且容易造成资源的浪费。因此，我们提出一种高速电梯的新型厅门结构及其维护方法。In the existing high-speed elevator hall door structure, its transmission mechanism is usually composed of pulleys, belts, and several pulleys. This transmission method has a complex structure and takes up a large space, which increases the cost of the elevator. The hall door panel and the transmission mechanism are connected The mechanism is connected, the receiving mechanism needs to bear the weight of the door panel and slide, so the wear is large. However, the receiving mechanism in the existing high-speed elevator hall door structure is usually an integrated type, which is not easy to replace and requires an integrated mechanism for each replacement. Replacement is time-consuming, laborious, and prone to waste of resources. Therefore, we propose a new type of high-speed elevator hall door structure and its maintenance method.

发明内容Summary of the invention

1.要解决的技术问题1. Technical problems to be solved

针对现有技术中存在的问题，本发明的目的在于提供一种高速电梯的新型厅门结构及其维护方法，它可以实现传动机构稳定、简单，且占用空间小，降低了成本，承接机构便于进行更换、维护，且只需更换衬套即可，无需更换，节省了资源。In view of the problems in the prior art, the purpose of the present invention is to provide a new type of high-speed elevator hall door structure and its maintenance method, which can realize the transmission mechanism is stable and simple, and occupy a small space, reduce the cost, and the receiving mechanism is convenient. It can be replaced and maintained, and only the bushing needs to be replaced, which saves resources.

2.技术方案2. Technical solution

为解决上述问题，本发明采用如下的技术方案。To solve the above problems, the present invention adopts the following technical solutions.

一种高速电梯的新型厅门结构，包括安装面板和两个门板，所述安装面板的位于门板的上方，所述安装面板正面一侧的外壁上固定安装有固定块，所述固定块的内部固定安装有滑轨，所述滑轨贯穿固定块，所述滑轨的左右两侧均设有固定安装在安装面板外壁上的第一支撑块，每个第一支撑块的内部均固定安装有固定杆，所述固定杆的内部开设有调节槽，所述调节槽的内部活动安装有调节杆，所述调节杆的一端与调节槽的内壁间连接有弹簧，所述调节杆远离弹簧一端的外壁上开设有与滑轨相适配的卡槽，所述调节杆上下两侧的外壁上均固定连接有把手。A new type hall door structure of a high-speed elevator, comprising a mounting panel and two door panels. The mounting panel is located above the door panel. A fixing block is fixedly installed on the outer wall on the front side of the mounting panel. The interior of the fixing block The slide rail is fixedly installed, the slide rail penetrates the fixed block, the left and right sides of the slide rail are provided with first support blocks fixedly installed on the outer wall of the installation panel, and the inside of each first support block is fixedly installed A fixed rod, the inside of the fixed rod is provided with an adjusting groove, an adjusting rod is movably installed inside the adjusting groove, a spring is connected between one end of the adjusting rod and the inner wall of the adjusting groove, and the adjusting rod is away from one end of the spring. The outer wall is provided with a card slot adapted to the sliding rail, and handles are fixedly connected to the outer walls of the upper and lower sides of the adjusting rod.

所述固定块的左右两侧均设有活动安装在滑轨外壁上的承接块，所述承接块的内部螺纹连接有衬套，所述门板的顶端固定连接有第一连接块，所述第一连接块的内部设置有两个第一螺栓，所述第一连接块的顶部外壁上开设有第一连接槽，所述衬套远离固定块一侧的外壁上开设有两个插孔。Both the left and right sides of the fixed block are provided with receiving blocks movably mounted on the outer wall of the slide rail, the inner thread of the receiving block is connected with a bushing, the top end of the door panel is fixedly connected with a first connecting block, and the first connecting block is fixedly connected to the top of the door panel. Two first bolts are arranged inside a connecting block, a first connecting groove is opened on the outer wall of the top of the first connecting block, and two sockets are opened on the outer wall on the side of the bushing away from the fixed block.

所述第一限位块的上方设有两个固定安装在安装面板外壁上的第二支撑块，所述第二支撑块之间固定连接有滑杆，所述滑杆的外壁上滑动连接有第一齿轮杆，所述第一齿轮杆的下方设有固定安装在安装面板外壁上的第二齿轮杆，两个承接块的上方分别活动安装有第一连接杆和第二连接杆，所述第一连接杆的左侧设有固定安装在安装面板外壁上的气缸，所述第一连接杆的内部固定安装有轴承，所述轴承内圈的内壁上固定连接有转轴，所述转轴的外壁上固定连接有大齿轮，所述大齿轮背部的一侧设有固定连接在转轴外壁上的小齿轮，所述第一连接杆和第二连接杆的底端均固定连接有第二连接块，所述承接块的顶部外壁上开设有第二连接槽。Two second support blocks fixedly installed on the outer wall of the mounting panel are arranged above the first limit block, a sliding rod is fixedly connected between the second support blocks, and the outer wall of the sliding rod is slidably connected with A first gear rod. A second gear rod fixedly mounted on the outer wall of the mounting panel is provided below the first gear rod, and a first connecting rod and a second connecting rod are respectively movably mounted above the two receiving blocks. The left side of the first connecting rod is provided with a cylinder fixedly mounted on the outer wall of the mounting panel, the inside of the first connecting rod is fixedly mounted with a bearing, the inner wall of the inner ring of the bearing is fixedly connected with a rotating shaft, and the outer wall of the rotating shaft A large gear is fixedly connected to the upper side, a small gear fixedly connected to the outer wall of the rotating shaft is provided on one side of the back of the large gear, and a second connecting block is fixedly connected to the bottom ends of the first connecting rod and the second connecting rod, The top outer wall of the receiving block is provided with a second connecting groove.

所述门板的顶端均固定安装有设置为L型的支撑杆，所述支撑杆的底端固定连接有光电传感器，所述安装面板正面一侧的外壁上且位于第二连接杆的右侧固定安装有PLC控制器，所述气缸和光电传感器均与PLC控制器电连接。The top end of the door panel is fixedly installed with an L-shaped support rod, the bottom end of the support rod is fixedly connected with a photoelectric sensor, and the mounting panel is located on the outer wall on the front side of the mounting panel and located on the right side of the second connecting rod. A PLC controller is installed, and the cylinder and the photoelectric sensor are electrically connected with the PLC controller.

进一步的，所述调节杆贯穿调节槽靠近滑轨一侧的外壁上并与其滑动连接，所述滑轨与卡槽活动连接，使得调节杆可在水平方向上进行滑动调节。Further, the adjusting rod penetrates through the outer wall of the side of the adjusting groove close to the sliding rail and is slidably connected to the sliding rail, and the sliding rail is movably connected with the card groove, so that the adjusting rod can be slidably adjusted in a horizontal direction.

进一步的，所述卡槽的内壁上固定连接有两个定位柱，所述滑轨左右两端的外壁上均开设有两个与定位柱相适配的定位槽，所述定位柱与定位槽活动连接，通过调节槽、调节杆、弹簧、卡槽、定位柱、定位槽、把手的设置，调节杆通过卡槽、定位柱、定位槽与滑轨活动连接，调节杆可对滑轨进行支撑、提高稳定性，也能通过把手移动调节杆使其与滑轨脱离，进而便于更换衬套。Further, two positioning posts are fixedly connected to the inner wall of the card slot, and two positioning slots adapted to the positioning posts are opened on the outer walls of the left and right ends of the sliding rail, and the positioning posts are movable with the positioning slots. Connection, through the setting of adjusting groove, adjusting rod, spring, card slot, positioning column, positioning groove, and handle, the adjusting rod is movably connected with the slide rail through the card groove, positioning column, positioning groove, and the adjusting rod can support the slide rail. To improve the stability, the adjusting rod can also be separated from the slide rail by moving the handle to facilitate the replacement of the bushing.

进一步的，所述承接块与第一连接槽滑动连接，且第一连接块通过第一螺栓与承接块固定连接，进而使承接块与门板连接。Further, the receiving block is slidably connected to the first connecting groove, and the first connecting block is fixedly connected to the receiving block by the first bolt, thereby connecting the receiving block to the door panel.

进一步的，所述固定块的上方设有固定安装有在安装面板外壁上的第一限位块，所述第一限位块的左右两侧均设有固定安装在安装面板外壁上的第二限位块，第一限位块和第二限位块的设置，可对门板的开、合进行限位，承接块滑动至第一限位块处时，门板完全闭合，且此时气缸的活塞杆滑动至最大行程，承接块滑动至第二限位块处时，门板开启，且此时气缸的活塞杆复位。Further, above the fixing block is provided with a first limiting block fixedly mounted on the outer wall of the mounting panel, and both left and right sides of the first limiting block are provided with second limiting blocks fixedly mounted on the outer wall of the mounting panel. The limit block, the first limit block and the second limit block are set to limit the opening and closing of the door panel. When the receiving block slides to the first limit block, the door panel is completely closed and the cylinder When the piston rod slides to the maximum stroke and the receiving block slides to the second limit block, the door plate opens, and at this time the piston rod of the cylinder is reset.

进一步的，所述气缸的输出端与第一连接杆固定连接，气缸作为驱动，启动气缸可带动第一连接杆在水平方向上左、右进行移动。Further, the output end of the air cylinder is fixedly connected with the first connecting rod, and the air cylinder acts as a drive. The activation of the air cylinder can drive the first connecting rod to move left and right in the horizontal direction.

进一步的，所述大齿轮和第一齿轮杆啮合连接，所述小齿轮与第二齿轮杆啮合连接，且大齿轮外壁上轮齿的数量为小齿轮的两倍，通过气缸、第一连接杆、第二连接杆、轴承、转轴、大齿轮、小齿轮的设置，启动气缸带动第一连接杆向右移动，可使转轴向右移动，第二齿轮杆使小齿轮逆时针转动，带动大齿轮逆时针转动，进而带动第一齿轮杆向左移动，从而使第一连接杆、第二连接杆相向移动，同理，气缸带动第一连接杆向左移动时，可使第一连接杆、第二连接杆反向移动。Further, the large gear is in meshing connection with the first gear rod, the small gear is in meshing connection with the second gear rod, and the number of gear teeth on the outer wall of the large gear is twice that of the small gear. , The setting of the second connecting rod, bearing, rotating shaft, big gear and pinion gear, start the cylinder to drive the first connecting rod to move to the right, which can make the rotating shaft move to the right, and the second gear rod makes the pinion rotate counterclockwise to drive the big gear. The gear rotates counterclockwise to drive the first gear rod to move to the left, so that the first connecting rod and the second connecting rod move toward each other. Similarly, when the air cylinder drives the first connecting rod to move to the left, the first connecting rod, The second connecting rod moves in the reverse direction.

进一步的，所述第二连接块与第二连接槽滑动连接，所述承接块的内部设置有第二螺栓，所述第二连接块和承接块通过第二螺栓固定连接，气缸、第一连接杆、第二连接杆、轴承、转轴、大齿轮、小齿轮构成传动机构，第二连接块、第二连接槽、第二螺栓的设置，使承接块与传动机构连接，第一连接块、第一螺栓、第一连接槽的设置，使承接块与门板连接，进而带动门板的开合。Further, the second connecting block is slidably connected to the second connecting groove, a second bolt is arranged inside the receiving block, and the second connecting block and the receiving block are fixedly connected by the second bolt. The rod, the second connecting rod, the bearing, the rotating shaft, the large gear, and the small gear constitute the transmission mechanism. The second connecting block, the second connecting groove and the second bolt are arranged to connect the receiving block with the transmission mechanism. The arrangement of a bolt and the first connecting groove connect the receiving block with the door panel, thereby driving the opening and closing of the door panel.

一种高速电梯的新型厅门结构的维护方法，包括以下步骤：A maintenance method for a new type hall door structure of a high-speed elevator includes the following steps:

S1、当衬套使用一定时间后，衬套磨损严重，需要进行更换维护，首先使用扳手拧下第一螺栓，使承接块脱离第一连接块；S1. After the bushing has been used for a certain period of time, the bushing is seriously worn and needs to be replaced and maintained. First, use a wrench to unscrew the first bolt to make the receiving block separate from the first connecting block;

S2、使用扳手拧下第二螺栓，使承接块脱离第二连接块；S2. Use a wrench to unscrew the second bolt to make the receiving block separate from the second connecting block;

S3、将承接块滑动至第二限位块处，使用辅助装置通过插孔转动衬套，使衬套脱离承接块；S3. Slide the bearing block to the second limit block, and use the auxiliary device to rotate the bushing through the socket to make the bushing separate from the bearing block;

S4、通过把手拉动调节杆使其向调节槽内移动，使调节杆远离滑轨，进而从调节杆和滑轨间的间隙中取下衬套；S4. Pull the adjusting rod by the handle to move it into the adjusting groove, keep the adjusting rod away from the slide rail, and then remove the bushing from the gap between the adjusting rod and the slide rail;

S5、取两个新的衬套经调节杆和滑轨间的间隙套设于滑轨上，使用辅助装置转动新的衬套使其与承接块连接，然后滑动承接块至第一连接块处，使用扳手拧上第一螺栓和第二螺栓，即可完成衬套的更换，进而完成维护。S5. Take two new bushes and put them on the slide rail through the gap between the adjusting rod and the slide rail, use the auxiliary device to rotate the new bushing to connect with the receiving block, and then slide the receiving block to the first connecting block. , Use a wrench to screw on the first bolt and the second bolt to complete the replacement of the bushing, and then complete the maintenance.

进一步的，所述辅助装置包括手柄，所述手柄的右端固定连接有T型杆，所述T型杆远离手柄一侧的外壁上固定连接有两个与插孔相适配的插杆，将插杆***插孔，转动手柄即可带动衬套转动，顺时针转动手柄可使衬套与承接块连接，逆时针转动手柄可使衬套与承接块脱离。Further, the auxiliary device includes a handle, the right end of the handle is fixedly connected with a T-shaped rod, and the outer wall of the T-shaped rod on the side away from the handle is fixedly connected with two inserting rods that are adapted to the socket. Insert the socket and turn the handle to drive the bushing to rotate. Turn the handle clockwise to connect the bushing to the socket block, and turn the handle counterclockwise to separate the bushing from the socket block.

3.有益效果3. Beneficial effects

相比于现有技术，本发明的优点在于：Compared with the prior art, the advantages of the present invention are:

(1)本方案通过设置气缸、第一连接杆、第二连接杆、轴承、转轴、大齿轮、小齿轮构成传动机构，第二连接块、第二连接槽、第二螺栓的设置，使承接块与传动机构连接，第一连接块、第一螺栓、第一连接槽的设置，使承接块与门板连接，启动气缸带动第一连接杆向右移动，可使转轴向右移动，第二齿轮杆使小齿轮逆时针转动，带动大齿轮逆时针转动，进而带动第一齿轮杆向左移动，从而使第一连接杆、第二连接杆相向移动，同理，气缸带动第二连接杆向左移动时，可使第一连接杆、第二连接杆反向移动，进而带动门板的开合，本发明中的传动机构稳定、简单，且占用空间小，降低了成本。(1) In this solution, the transmission mechanism is formed by arranging the cylinder, the first connecting rod, the second connecting rod, the bearing, the rotating shaft, the large gear, and the small gear. The second connecting block, the second connecting groove and the second bolt are arranged to make the The block is connected with the transmission mechanism. The first connecting block, the first bolt, and the first connecting groove are arranged to connect the receiving block with the door panel. The cylinder is activated to drive the first connecting rod to move to the right, and the rotating shaft can move to the right. The gear rod makes the small gear rotate counterclockwise, drives the big gear to rotate counterclockwise, and then drives the first gear rod to move to the left, so that the first connecting rod and the second connecting rod move toward each other. Similarly, the air cylinder drives the second connecting rod to move toward the left. When moving to the left, the first connecting rod and the second connecting rod can be moved in the opposite direction, thereby driving the opening and closing of the door panel. The transmission mechanism of the present invention is stable and simple, and occupies a small space, which reduces the cost.

(2)承接块、衬套、第一连接块、第一螺栓、第二连接块、第二螺栓构成承接机构，主要磨损在于衬套，进行维护时，只需更换衬套即可，无需整个更换，节省了资源。(2) The bearing block, the bushing, the first connecting block, the first bolt, the second connecting block, and the second bolt constitute the bearing mechanism. The main wear is the bushing. When performing maintenance, you only need to replace the bushing instead of the entire Replacement saves resources.

(3)通过调节槽、调节杆、弹簧、卡槽、定位柱、定位槽、把手的设置，调节杆通过卡槽、定位柱、定位槽与滑轨活动连接，调节杆可对滑轨进行支撑、提高稳定性，也能通过把手移动调节杆使其与滑轨脱离，进而便于更换衬套。(3) Through the setting of adjusting groove, adjusting rod, spring, card slot, positioning column, positioning groove, and handle, the adjusting rod is movably connected to the slide rail through the card groove, positioning column, and positioning groove, and the adjusting rod can support the slide rail. , Improve the stability, and also can move the adjusting rod by the handle to disengage it from the slide rail, thus facilitating the replacement of the bushing.

(4)第一限位块和第二限位块的设置，可对门板的开、合进行限位，承接块滑动至第一限位块处时，门板完全闭合，且此时气缸的活塞杆滑动至最大行程，承接块滑动至第二限位块处时，门板开启，且此时气缸的活塞杆复位。(4) The setting of the first limit block and the second limit block can limit the opening and closing of the door panel. When the receiving block slides to the first limit block, the door panel is completely closed and the piston of the cylinder When the rod slides to the maximum stroke and the receiving block slides to the second limit block, the door plate opens, and the piston rod of the cylinder is reset at this time.

(5)通过手柄、T型杆、插杆的设置，将插杆***插孔，转动手柄即可带动衬套转动，顺时针转动手柄可使衬套与承接块连接，逆时针转动手柄可使衬套与承接块脱离。(5) Through the setting of the handle, T-rod and inserting rod, insert the inserting rod into the socket, turn the handle to drive the bushing to rotate, turn the handle clockwise to connect the bushing to the socket block, and turn the handle counterclockwise to make The bushing is separated from the receiving block.

附图说明Description of the drawings

图1为本发明高速电梯的新型厅门结构的结构示意图；Figure 1 is a schematic structural diagram of the new hall door structure of the high-speed elevator of the present invention;

图2为本发明图1中A处的放大图；Fig. 2 is an enlarged view of A in Fig. 1 of the present invention;

图3为本发明图1中B处的放大图；Fig. 3 is an enlarged view of B in Fig. 1 of the present invention;

图4为本发明固定杆处的剖视图；Figure 4 is a cross-sectional view of the fixing rod of the present invention;

图5为本发明滑轨处的俯视图；Figure 5 is a top view of the sliding rail of the present invention;

图6为本发明承接块处的侧视图；Figure 6 is a side view of the receiving block of the present invention;

图7为本发明转轴处的侧视图；Figure 7 is a side view of the shaft of the present invention;

图8为本发明辅助装置的结构示意图。Fig. 8 is a schematic diagram of the structure of the auxiliary device of the present invention.

图中标号说明：Explanation of labels in the figure:

1、安装面板；2、门板；3、固定块；4、滑轨；5、第一支撑块；6、固定杆；7、调节槽；8、调节杆；9、弹簧；10、卡槽；11、定位柱；12、定位槽；13、把手；14、承接块；15、衬套；16、第一连接块；17、第一螺栓；18、第一连接槽；19、插孔；20、第一限位块；21、第二限位块；22、第二支撑块；23、滑杆；24、第一齿轮杆；25、第二齿轮杆；26、气缸；27、第一连接杆；28、第二连接杆；29、轴承；30、转轴；31、大齿轮；32、小齿轮；33、第二连接块；34、第二连接槽；35、第二螺栓；36、支撑杆；37、光电传感器；38、PLC控制器；39、手柄；40、T型杆；41、插杆。1. Installation panel; 2. Door plate; 3. Fixing block; 4. Slide rail; 5. First support block; 6. Fixing rod; 7. Adjusting groove; 8. Adjusting rod; 9. Spring; 10. Card slot; 11. Positioning post; 12. Positioning groove; 13. Handle; 14. Socket block; 15. Bushing; 16. First connecting block; 17. First bolt; 18. First connecting groove; 19. Jack; 20 , The first limit block; 21, the second limit block; 22, the second support block; 23, the sliding rod; 24, the first gear rod; 25, the second gear rod; 26, the cylinder; 27, the first connection Rod; 28, second connecting rod; 29, bearing; 30, rotating shaft; 31, large gear; 32, small gear; 33, second connecting block; 34, second connecting groove; 35, second bolt; 36, support Rod; 37, photoelectric sensor; 38, PLC controller; 39, handle; 40, T-shaped rod; 41, plunger.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述；显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例，基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments, based on The embodiments of the present invention, and all other embodiments obtained by those of ordinary skill in the art without creative work, fall within the protection scope of the present invention.

在本发明的描述中，需要说明的是，术语“上”、“下”、“内”、“外”、“顶/底端”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性。In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", and "top/bottom" are based on the directions shown in the drawings. The or positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the pointed device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance.

在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“设置有”、“套设/接”、“连接”等，应做广义理解，例如“连接”，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。In the description of the present invention, it should be noted that the terms "installed", "provided with", "sleeved/connected", "connected", etc., should be interpreted broadly, such as " "Connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be inside two components.的连接。 Connectivity. For those of ordinary skill in the art, the specific meanings of the above-mentioned terms in the present invention can be understood in specific situations.

实施例1：Example 1:

请参阅图1和图4-5，一种高速电梯的新型厅门结构，包括安装面板1和两个门板2，安装面板1的位于门板2的上方，安装面板1正面一侧的外壁上固定安装有固定块3，固定块3的内部固定安装有滑轨4，滑轨4贯穿固定块3，滑轨4的左右两侧均设有固定安装在安装面板1外壁上的第一支撑块5，每个第一支撑块5的内部均固定安装有固定杆6，固定杆6的内部开设有调节槽7，调节槽7的内部活动安装有调节杆8，调节杆8贯穿调节槽7靠近滑轨4一侧的外壁上并与其滑动连接，滑轨4与卡槽10活动连接，使得调节杆8可在水平方向上进行滑动调节，调节杆8的一端与调节槽7的内壁间连接有弹簧9，调节杆8远离弹簧9一端的外壁上开设有与滑轨4相适配的卡槽10，卡槽10的内壁上固定连接有两个定位柱11，滑轨4左右两端的外壁上均开设有两个与定位柱11相适配的定位槽12，定位柱11与定位槽12活动连接，通过调节槽7、调节杆8、弹簧9、卡槽10、定位柱11、定位槽12、把手13的设置，调节杆8通过卡槽10、定位柱11、定位槽12与滑轨4活动连接，调节杆8可对滑轨4进行支撑、提高稳定性，也能通过把手13移动调节杆8使其与滑轨4脱离，进而便于更换衬套15，调节杆8上下两侧的外壁上均固定连接有把手13。Please refer to Figure 1 and Figure 4-5, a new type of hall door structure for high-speed elevators, including a mounting panel 1 and two door panels 2. The mounting panel 1 is located above the door panel 2, and the mounting panel 1 is fixed on the outer wall on the front side A fixed block 3 is installed, and a slide rail 4 is fixedly installed inside the fixed block 3, the slide rail 4 penetrates the fixed block 3, and the left and right sides of the slide rail 4 are provided with first support blocks 5 fixedly installed on the outer wall of the mounting panel 1 , The inside of each first support block 5 is fixedly installed with a fixed rod 6, the inside of the fixed rod 6 is provided with an adjusting groove 7, and the inside of the adjusting groove 7 is movably installed with an adjusting rod 8. The rail 4 is slidably connected to the outer wall on one side of the rail 4, and the slide rail 4 is movably connected to the card slot 10, so that the adjusting rod 8 can be slid and adjusted in the horizontal direction. A spring is connected between one end of the adjusting rod 8 and the inner wall of the adjusting groove 7. 9. The outer wall of the adjusting rod 8 at one end away from the spring 9 is provided with a card slot 10 that is compatible with the slide rail 4. The inner wall of the card slot 10 is fixedly connected with two positioning posts 11, and the outer walls of the left and right ends of the slide rail 4 are both There are two positioning slots 12 adapted to the positioning column 11, and the positioning column 11 is movably connected to the positioning slot 12 through the adjusting slot 7, the adjusting rod 8, the spring 9, the card slot 10, the positioning column 11, the positioning slot 12, The handle 13 is set, the adjusting rod 8 is movably connected to the slide rail 4 through the card slot 10, the positioning column 11, and the positioning groove 12. The adjusting rod 8 can support the slide rail 4 and improve the stability. 8 to separate it from the slide rail 4, so as to facilitate the replacement of the bushing 15. The outer walls of the upper and lower sides of the adjusting rod 8 are fixedly connected with handles 13.

请参阅图1-2和图6，固定块3的左右两侧均设有活动安装在滑轨4外壁上的承接块14，承接块14的内部螺纹连接有衬套15，门板2的顶端固定连接有第一连接块16，第一连接块16的内部设置有两个第一螺栓17，第一连接块16的顶部外壁上开设有第一连接槽18，承接块14与第一连接槽18滑动连接，且第一连接块16通过第一螺栓17与承接块14固定连接，进而使承接块14与门板2连接，衬套15远离固定块3一侧的外壁上开设有两个插孔19，固定块3的上方设有固定安装有在安装面板1外壁上的第一限位块20，第一限位块20的左右两侧均设有固定安装在安装面板1外壁上的第二限位块21，第一限位块20和第二限位块21的设置，可对门板2的开、合进行限位，承接块14滑动至第一限位块20处时，门板2完全闭合，且此时气缸26的活塞杆滑动至最大行程，承接块14滑动至第二限位块21处时，门板2开启，且此时气缸26的活塞杆复位。Please refer to Figure 1-2 and Figure 6, the left and right sides of the fixed block 3 are provided with bearing blocks 14 movably mounted on the outer wall of the slide rail 4. The inner thread of the bearing block 14 is connected with a bushing 15, and the top of the door panel 2 is fixed A first connecting block 16 is connected, two first bolts 17 are arranged inside the first connecting block 16, a first connecting groove 18 is opened on the outer wall of the top of the first connecting block 16, and the receiving block 14 is connected to the first connecting groove 18 Sliding connection, and the first connecting block 16 is fixedly connected to the receiving block 14 by the first bolt 17, thereby connecting the receiving block 14 to the door panel 2, and the outer wall of the bush 15 on the side away from the fixed block 3 is provided with two sockets 19 , Above the fixing block 3 is provided a first limiting block 20 fixedly installed on the outer wall of the mounting panel 1, and both left and right sides of the first limiting block 20 are provided with second limiting blocks fixedly mounted on the outer wall of the mounting panel 1. The position block 21, the first limit block 20 and the second limit block 21 are arranged to limit the opening and closing of the door panel 2. When the receiving block 14 slides to the first limit block 20, the door panel 2 is completely closed , And at this time the piston rod of the cylinder 26 slides to the maximum stroke, when the receiving block 14 slides to the second limit block 21, the door panel 2 is opened, and at this time the piston rod of the cylinder 26 is reset.

请参阅图1、图3和图6-7，第一限位块20的上方设有两个固定安装在安装面板1外壁上的第二支撑块22，第二支撑块22之间固定连接有滑杆23，滑杆23的外壁上滑动连接有第一齿轮杆24，第一齿轮杆24的下方设有固定安装在安装面板1外壁上的第二齿轮杆25，两个承接块14的上方分别活动安装有第一连接杆27和第二连接杆28，第一连接杆27的左侧设有固定安装在安装面板1外壁上的气缸26，气缸26的输出端与第一连接杆27固定连接，气缸26作为驱动，启动气缸26可带动第一连接杆27在水平方向上左、右进行移动，第一连接杆27的内部固定安装有轴承29，轴承29内圈的内壁上固定连接有转轴30，转轴30的外壁上固定连接有大齿轮31，大齿轮31背部的一侧设有固定连接在转轴30外壁上的小齿轮32，大齿轮31和第一齿轮杆24啮合连接，小齿轮32与第二齿轮杆25啮合连接，且大齿轮31外壁上轮齿的数量为小齿轮32的两倍，通过气缸26、第一连接杆27、第二连接杆28、轴承29、转轴30、大齿轮31、小齿轮32的设置，启动气缸26带动第一连接杆27向右移动，可使转轴30向右移动，第二齿轮杆25使小齿轮32逆时针转动，带动大齿轮31逆时针转动，进而带动第一齿轮杆24向左移动，从而使第一连接杆27、第二连接杆28相向移动，同理，气缸26带动第一连接杆27向左移动时，可使第一连接杆27、第二连接杆28反向移动，第一连接杆27和第二连接杆28的底端均固定连接有第二连接块33，承接块14的顶部外壁上开设有第二连接槽34，第二连接块33与第二连接槽34滑动连接，承接块14的内部设置有第二螺栓35，第二连接块33和承接块14通过第二螺栓35固定连接，气缸26、第一连接杆27、第二连接杆28、轴承29、转轴30、大齿轮31、小齿轮32构成传动机构，第二连接块33、第二连接槽34、第二螺栓35的设置，使承接块14与传动机构连接，第一连接块16、第一螺栓17、第一连接槽18的设置，使承接块14与门板2连接，进而带动门板2的开合。Please refer to Figure 1, Figure 3 and Figure 6-7. Above the first limit block 20, there are two second support blocks 22 fixedly installed on the outer wall of the mounting panel 1, and the second support blocks 22 are fixedly connected with each other. The sliding rod 23 is slidably connected to the outer wall of the sliding rod 23 with a first gear rod 24. Below the first gear rod 24 is a second gear rod 25 fixedly mounted on the outer wall of the mounting panel 1, and above the two receiving blocks 14 The first connecting rod 27 and the second connecting rod 28 are respectively movably installed. The left side of the first connecting rod 27 is provided with an air cylinder 26 fixedly mounted on the outer wall of the mounting panel 1. The output end of the air cylinder 26 is fixed to the first connecting rod 27 The cylinder 26 is used as a drive, and the cylinder 26 can be activated to drive the first connecting rod 27 to move left and right in the horizontal direction. A bearing 29 is fixedly installed inside the first connecting rod 27, and the inner wall of the inner ring of the bearing 29 is fixedly connected with Rotating shaft 30, the outer wall of the rotating shaft 30 is fixedly connected with a large gear 31, one side of the back of the large gear 31 is provided with a small gear 32 fixedly connected to the outer wall of the rotating shaft 30, the large gear 31 and the first gear rod 24 are meshed and connected, and the small gear 32 is meshed and connected with the second gear rod 25, and the number of gear teeth on the outer wall of the large gear 31 is twice that of the small gear 32, through the cylinder 26, the first connecting rod 27, the second connecting rod 28, the bearing 29, the rotating shaft 30, The large gear 31 and the small gear 32 are set. The cylinder 26 is activated to drive the first connecting rod 27 to move to the right, which can move the shaft 30 to the right. The second gear rod 25 makes the small gear 32 rotate counterclockwise and drives the large gear 31 counterclockwise. Rotation, and then drives the first gear rod 24 to move to the left, so that the first connecting rod 27 and the second connecting rod 28 move towards each other. Similarly, when the air cylinder 26 drives the first connecting rod 27 to move to the left, the first connecting rod can be made to move to the left. The rod 27 and the second connecting rod 28 move in the opposite direction. The bottom ends of the first connecting rod 27 and the second connecting rod 28 are fixedly connected with a second connecting block 33, and a second connecting groove 34 is provided on the outer wall of the top of the receiving block 14 , The second connecting block 33 is slidably connected to the second connecting groove 34, the receiving block 14 is provided with a second bolt 35, the second connecting block 33 and the receiving block 14 are fixedly connected by the second bolt 35, the cylinder 26 and the first connecting The rod 27, the second connecting rod 28, the bearing 29, the rotating shaft 30, the large gear 31, and the small gear 32 constitute a transmission mechanism. The second connecting block 33, the second connecting groove 34, and the second bolt 35 are arranged to make the receiving block 14 and The transmission mechanism is connected. The arrangement of the first connecting block 16, the first bolt 17, and the first connecting groove 18 connect the receiving block 14 with the door panel 2, thereby driving the door panel 2 to open and close.

请参阅图1-2，门板2的顶端均固定安装有设置为L型的支撑杆36，支撑杆36的底端固定连接有光电传感器37，安装面板1正面一侧的外壁上且位于第二连接杆28的右侧固定安装有PLC控制器38，气缸26和光电传感器37均与PLC控制器38电连接，PLC控制器38用于控制气缸26的启停，光电传感器37的设置，可防止门板2夹人、夹物。Refer to Figure 1-2, the top end of the door panel 2 is fixedly installed with an L-shaped support rod 36, the bottom end of the support rod 36 is fixedly connected with a photoelectric sensor 37, and the installation panel 1 is located on the outer wall on the front side of the second panel. A PLC controller 38 is fixedly installed on the right side of the connecting rod 28. Both the cylinder 26 and the photoelectric sensor 37 are electrically connected to the PLC controller 38. The PLC controller 38 is used to control the start and stop of the cylinder 26. The photoelectric sensor 37 is set to prevent The door panel 2 clamps people and objects.

请参阅图8，辅助装置包括手柄39，手柄39的右端固定连接有T型杆40，T型杆40远离手柄39一侧的外壁上固定连接有两个与插孔19相适配的插杆41，将插杆41***插孔19，转动手柄39即可带动衬套15转动，顺时针转动手柄39可使衬套15与承接块14连接，逆时针转动手柄39可使衬套15与承接块14脱离。Please refer to Figure 8, the auxiliary device includes a handle 39, the right end of the handle 39 is fixedly connected with a T-shaped rod 40, and the outer wall of the T-shaped rod 40 on the side away from the handle 39 is fixedly connected with two insertion rods that are adapted to the socket 19 41. Insert the rod 41 into the socket 19, turn the handle 39 to drive the bush 15 to rotate, turn the handle 39 clockwise to connect the bush 15 with the socket block 14, and turn the handle 39 counterclockwise to make the bush 15 and the socket Block 14 breaks away.

S1、当衬套15使用一定时间后，衬套15磨损严重，需要进行更换维护，首先使用扳手拧下第一螺栓17，使承接块14脱离第一连接块16；S1. After the bushing 15 has been used for a certain period of time, the bushing 15 is severely worn and needs to be replaced and maintained. First, use a wrench to unscrew the first bolt 17 to make the receiving block 14 separate from the first connecting block 16;

S2、使用扳手拧下第二螺栓35，使承接块14脱离第二连接块33；S2. Use a wrench to unscrew the second bolt 35, so that the receiving block 14 is separated from the second connecting block 33;

S3、将承接块14滑动至第二限位块21处，使用辅助装置通过插孔19转动衬套15，使衬套15脱离承接块14；S3. Slide the receiving block 14 to the second limit block 21, and use an auxiliary device to rotate the bushing 15 through the insertion hole 19, so that the bushing 15 is separated from the receiving block 14;

S4、通过把手13拉动调节杆8使其向调节槽7内移动，使调节杆8远离滑轨4，进而从调节杆8和滑轨4间的间隙中取下衬套15；S4. Pull the adjusting rod 8 by the handle 13 to move into the adjusting groove 7 to move the adjusting rod 8 away from the slide rail 4, and then remove the bushing 15 from the gap between the adjusting rod 8 and the slide rail 4;

S5、取两个新的衬套15经调节杆8和滑轨4间的间隙套设于滑轨4上，使用辅助装置转动新的衬套15使其与承接块14连接，然后滑动承接块14至第一连接块16处，使用扳手拧上第一螺栓17和第二螺栓35，即可完成衬套15的更换，进而完成维护。S5. Take two new bushes 15 and set them on the slide rail 4 through the gap between the adjusting rod 8 and the slide rail 4. Use an auxiliary device to rotate the new bush 15 to connect with the receiving block 14, and then slide the receiving block 14 to the first connecting block 16, use a wrench to screw on the first bolt 17 and the second bolt 35 to complete the replacement of the bush 15 and complete the maintenance.

本发明中，气缸26、第一连接杆27、第二连接杆28、轴承29、转轴30、大齿轮31、小齿轮32构成传动机构，第二连接块33、第二连接槽34、第二螺栓35的设置，使承接块14与传动机构连接，第一连接块16、第一螺栓17、第一连接槽18的设置，使承接块14与门板2连接，启动气缸26带动第一连接杆27向右移动，可使转轴30向右移动，第二齿轮杆25使小齿轮32逆时针转动，带动大齿轮31逆时针转动，进而带动第一齿轮杆24向左移动，从而使第一连接杆27、第二连接杆28相向移动，同理，气缸26带动第一连接杆27向左移动时，可使第一连接杆27、第二连接杆28反向移动，进而带动门板2的开合，本发明中的传动机构稳定、简单，且占用空间小，降低了成本；本发明中，承接块14、衬套15、第一连接块16、第一螺栓17、第二连接块33、第二螺栓35构成承接机构，主要磨损在于衬套15，进行维护时，只需更换衬套15即可，通过设置调节槽7、调节杆8、弹簧9、卡槽10、定位柱11、定位槽12、把手13，按照本发明中维护方法的步骤进行操作，可快速的更换衬套15，即可完成承接机构的维护，维护步骤简单、便利，且无需更换整个承接机构，节省了资源；与现有技术相比，可实现传动机构稳定、简单，且占用空间小，降低了成本，承接机构便于进行更换、维护，且只需更换衬套即可，无需更换，节省了资源。In the present invention, the cylinder 26, the first connecting rod 27, the second connecting rod 28, the bearing 29, the rotating shaft 30, the large gear 31, and the small gear 32 constitute a transmission mechanism, and the second connecting block 33, the second connecting groove 34, and the second connecting block The bolt 35 is arranged to connect the receiving block 14 with the transmission mechanism. The first connecting block 16, the first bolt 17, and the first connecting groove 18 are arranged to connect the receiving block 14 to the door panel 2, and the air cylinder 26 is activated to drive the first connecting rod. 27 moves to the right to move the shaft 30 to the right. The second gear lever 25 rotates the pinion 32 counterclockwise, drives the large gear 31 to rotate counterclockwise, and then drives the first gear lever 24 to move to the left, thereby making the first connection The rod 27 and the second connecting rod 28 move toward each other. Similarly, when the air cylinder 26 drives the first connecting rod 27 to move to the left, the first connecting rod 27 and the second connecting rod 28 can move in the opposite direction, thereby driving the door panel 2 to open. Together, the transmission mechanism in the present invention is stable and simple, and takes up a small space, reducing costs; in the present invention, the receiving block 14, the bushing 15, the first connecting block 16, the first bolt 17, the second connecting block 33, The second bolt 35 constitutes a receiving mechanism. The main wear is the bushing 15. When performing maintenance, only the bushing 15 needs to be replaced. The adjustment slot 7, the adjustment rod 8, the spring 9, the card slot 10, the positioning post 11, and the positioning The groove 12 and the handle 13 are operated according to the steps of the maintenance method of the present invention, and the bushing 15 can be quickly replaced to complete the maintenance of the undertaking mechanism. The maintenance steps are simple and convenient, and the entire undertaking mechanism does not need to be replaced, which saves resources; Compared with the prior art, the transmission mechanism can be stable and simple, and occupy a small space, which reduces the cost. The receiving mechanism is convenient for replacement and maintenance, and only the bushing needs to be replaced without replacement, which saves resources.

以上所述，仅为本发明较佳的具体实施方式；但本发明的保护范围并不局限于此。任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其改进构思加以等同替换或改变，都应涵盖在本发明的保护范围内。The above are only preferred specific implementations of the present invention; however, the protection scope of the present invention is not limited thereto. Any person familiar with the technical field within the technical scope disclosed by the present invention, equivalent replacements or changes according to the technical solution and improvement concept of the present invention shall be covered by the protection scope of the present invention.

Claims

一种高速电梯的新型厅门结构，包括安装面板(1)和两个门板(2)，其特征在于：所述安装面板(1)的位于门板(2)的上方，所述安装面板(1)正面一侧的外壁上固定安装有固定块(3)，所述固定块(3)的内部固定安装有滑轨(4)，所述滑轨(4)贯穿固定块(3)，所述滑轨(4)的左右两侧均设有固定安装在安装面板(1)外壁上的第一支撑块(5)，每个第一支撑块(5)的内部均固定安装有固定杆(6)，所述固定杆(6)的内部开设有调节槽(7)，所述调节槽(7)的内部活动安装有调节杆(8)，所述调节杆(8)的一端与调节槽(7)的内壁间连接有弹簧(9)，所述调节杆(8)远离弹簧(9)一端的外壁上开设有与滑轨(4)相适配的卡槽(10)，所述调节杆(8)上下两侧的外壁上均固定连接有把手(13)；A new type hall door structure of a high-speed elevator, comprising a mounting panel (1) and two door panels (2), characterized in that: the mounting panel (1) is located above the door panel (2), and the mounting panel (1) is located above the door panel (2). ) A fixed block (3) is fixedly installed on the outer wall of the front side, and a slide rail (4) is fixedly installed inside the fixed block (3), and the slide rail (4) penetrates the fixed block (3). The left and right sides of the slide rail (4) are provided with first support blocks (5) fixedly installed on the outer wall of the mounting panel (1), and the inside of each first support block (5) is fixedly installed with a fixing rod (6) ), the fixing rod (6) is provided with an adjusting groove (7) inside, an adjusting rod (8) is movably installed inside the adjusting groove (7), and one end of the adjusting rod (8) is connected to the adjusting groove ( A spring (9) is connected between the inner wall of 7), and the adjusting rod (8) is provided with a slot (10) adapted to the sliding rail (4) on the outer wall of one end away from the spring (9), and the adjusting rod (8) There are handles (13) fixedly connected to the outer walls of the upper and lower sides;

所述固定块(3)的左右两侧均设有活动安装在滑轨(4)外壁上的承接块(14)，所述承接块(14)的内部螺纹连接有衬套(15)，所述门板(2)的顶端固定连接有第一连接块(16)，所述第一连接块(16)的内部设置有两个第一螺栓(17)，所述第一连接块(16)的顶部外壁上开设有第一连接槽(18)，所述衬套(15)远离固定块(3)一侧的外壁上开设有两个插孔(19)；Both the left and right sides of the fixed block (3) are provided with bearing blocks (14) movably mounted on the outer wall of the slide rail (4), and the inner thread of the bearing block (14) is connected with a bushing (15), so The top end of the door panel (2) is fixedly connected with a first connecting block (16), and two first bolts (17) are arranged inside the first connecting block (16). A first connecting groove (18) is opened on the outer wall of the top, and two sockets (19) are opened on the outer wall of the bush (15) on the side away from the fixed block (3);

所述第一限位块(21)的上方设有两个固定安装在安装面板(1)外壁上的第二支撑块(22)，所述第二支撑块(22)之间固定连接有滑杆(23)，所述滑杆(23)的外壁上滑动连接有第一齿轮杆(24)，所述第一齿轮杆(24)的下方设有固定安装在安装面板(1)外壁上的第二齿轮杆(25)，两个承接块(14)的上方分别活动安装有第一连接杆(27)和第二连接杆(28)，所述第一连接杆(27)的左侧设有固定安装在安装面板(1)外壁上的气缸(26)，所述第一连接杆(27)的内部固定安装有轴承(29)，所述轴承(29)内圈的内壁上固定连接有转轴(30)，所述转轴(30)的外壁上固定连接有大齿轮(31)，所述大齿轮(31)背部的一侧设有固定连接在转轴(30)外壁上的小齿轮(32)，所述第一连接杆(27)和第二连接杆(28)的底端均固定连接有第二连接块(33)，所述承接块(14)的顶部外壁上开设有第二连接槽(34)；Two second support blocks (22) fixedly installed on the outer wall of the mounting panel (1) are provided above the first limit block (21), and a sliding block is fixedly connected between the second support blocks (22). A rod (23), a first gear rod (24) is slidably connected to the outer wall of the sliding rod (23), and a first gear rod (24) is fixedly installed on the outer wall of the mounting panel (1) below the first gear rod (24) On the second gear rod (25), a first connecting rod (27) and a second connecting rod (28) are movably installed above the two receiving blocks (14). The left side of the first connecting rod (27) is provided There is a cylinder (26) fixedly installed on the outer wall of the mounting panel (1), a bearing (29) is fixedly installed inside the first connecting rod (27), and the inner wall of the inner ring of the bearing (29) is fixedly connected with A rotating shaft (30), a large gear (31) is fixedly connected to the outer wall of the rotating shaft (30), and a small gear (32) fixedly connected to the outer wall of the rotating shaft (30) is provided on one side of the back of the large gear (31) ), the bottom ends of the first connecting rod (27) and the second connecting rod (28) are fixedly connected with a second connecting block (33), and a second connecting block (33) is provided on the outer wall of the top of the receiving block (14) Slot (34);

所述门板(2)的顶端均固定安装有设置为L型的支撑杆(36)，所述支撑杆(36)的底端固定连接有光电传感器(37)，所述安装面板(1)正面一侧的外壁上且位于第二连接杆(28)的右侧固定安装有PLC控制器(38)，所述气缸(26)和光电传感器(37)均与PLC控制器(38)电连接。The top end of the door panel (2) is fixedly installed with an L-shaped support rod (36), the bottom end of the support rod (36) is fixedly connected with a photoelectric sensor (37), and the front of the mounting panel (1) A PLC controller (38) is fixedly installed on the outer wall on one side and located on the right side of the second connecting rod (28), and the air cylinder (26) and the photoelectric sensor (37) are electrically connected to the PLC controller (38).
根据权利要求1所述的一种高速电梯的新型厅门结构，其特征在于：所述调节杆(8)贯穿调节槽(7)靠近滑轨(4)一侧的外壁上并与其滑动连接，所述滑轨(4)与卡槽(10)活动连接。The new hall door structure of a high-speed elevator according to claim 1, characterized in that the adjusting rod (8) penetrates the outer wall of the adjusting groove (7) on the side close to the slide rail (4) and is slidably connected to it, The sliding rail (4) is movably connected with the card slot (10).
根据权利要求1所述的一种高速电梯的新型厅门结构，其特征在于：所述卡槽(10)的内壁上固定连接有两个定位柱(11)，所述滑轨(4)左右两端的外壁上均开设有两个与定位柱(11)相适配的定位槽(12)，所述定位柱(11)与定位槽(12)活动连接。The new hall door structure of a high-speed elevator according to claim 1, characterized in that: the inner wall of the card slot (10) is fixedly connected with two positioning posts (11), and the slide rails (4) are The outer walls of both ends are provided with two positioning grooves (12) that are matched with the positioning pillars (11), and the positioning pillars (11) are movably connected with the positioning grooves (12).
根据权利要求1所述的一种高速电梯的新型厅门结构，其特征在于：所述承接块(14)与第一连接槽(18)滑动连接，且第一连接块(16)通过第一螺栓(17)与承接块(14)固定连接。The new hall door structure of a high-speed elevator according to claim 1, characterized in that: the receiving block (14) is slidably connected with the first connecting groove (18), and the first connecting block (16) passes through the first connecting groove (18). The bolt (17) is fixedly connected with the receiving block (14).
根据权利要求1所述的一种高速电梯的新型厅门结构，其特征在于：所述固定块(3)的上方设有固定安装有在安装面板(1)外壁上的第一限位块(20)，所述第一限位块(20)的左右两侧均设有固定安装在安装面板(1)外壁上的第二限位块(21)。The new hall door structure of a high-speed elevator according to claim 1, characterized in that: above the fixed block (3) is provided a first limit block ( 20), the left and right sides of the first limiting block (20) are provided with second limiting blocks (21) fixedly installed on the outer wall of the mounting panel (1).
根据权利要求1所述的一种高速电梯的新型厅门结构，其特征在于：所述气缸(26)的输出端与第一连接杆(27)固定连接。The new type hall door structure of a high-speed elevator according to claim 1, characterized in that: the output end of the cylinder (26) is fixedly connected with the first connecting rod (27).
根据权利要求1所述的一种高速电梯的新型厅门结构，其特征在于：所述大齿轮(31)和第一齿轮杆(24)啮合连接，所述小齿轮(32)与第二齿轮杆(25)啮合连接，且大齿轮(31)外壁上轮齿的数量为小齿轮(32) 的两倍。The new hall door structure of a high-speed elevator according to claim 1, characterized in that: the large gear (31) and the first gear rod (24) are in meshing connection, and the small gear (32) is connected with the second gear. The rod (25) is meshed and connected, and the number of gear teeth on the outer wall of the large gear (31) is twice that of the small gear (32).
根据权利要求1所述的一种高速电梯的新型厅门结构，其特征在于：所述第二连接块(33)与第二连接槽(34)滑动连接，所述承接块(14)的内部设置有第二螺栓(35)，所述第二连接块(33)和承接块(14)通过第二螺栓(35)固定连接。The new hall door structure of a high-speed elevator according to claim 1, characterized in that: the second connecting block (33) is slidably connected to the second connecting groove (34), and the interior of the receiving block (14) A second bolt (35) is provided, and the second connecting block (33) and the receiving block (14) are fixedly connected by the second bolt (35).
根据权利要求1-8任一所述的一种高速电梯的新型厅门结构的维护方法，其特征在于：包括以下步骤：A method for maintaining a new hall door structure of a high-speed elevator according to any one of claims 1-8, characterized in that it comprises the following steps:

S1、当衬套(15)使用一定时间后，衬套(15)磨损严重，需要进行更换维护，首先使用扳手拧下第一螺栓(17)，使承接块(14)脱离第一连接块(16)；S1. After the bushing (15) has been used for a certain period of time, the bushing (15) is severely worn and needs to be replaced and maintained. First, use a wrench to unscrew the first bolt (17) to make the receiving block (14) separate from the first connecting block ( 16);

S2、使用扳手拧下第二螺栓(35)，使承接块(14)脱离第二连接块(33)；S2. Use a wrench to unscrew the second bolt (35) to make the receiving block (14) separate from the second connecting block (33);

S3、将承接块(14)滑动至第二限位块(21)处，使用辅助装置通过插孔(19)转动衬套(15)，使衬套(15)脱离承接块(14)；S3. Slide the bearing block (14) to the second limit block (21), and use the auxiliary device to rotate the bushing (15) through the socket (19) to make the bushing (15) separate from the bearing block (14);

S4、通过把手(23)拉动调节杆(8)使其向调节槽(7)内移动，使调节杆(8)远离滑轨(4)，进而从调节杆(8)和滑轨(4)间的间隙中取下衬套(15)；S4. Pull the adjusting rod (8) through the handle (23) to move it into the adjusting groove (7), so that the adjusting rod (8) is away from the slide rail (4), and then from the adjusting rod (8) and the slide rail (4) Remove the bushing (15) from the gap between;

S5、取两个新的衬套(15)经调节杆(8)和滑轨(4)间的间隙套设于滑轨(4)上，使用辅助装置转动新的衬套(15)使其与承接块(14)连接，然后滑动承接块(14)至第一连接块(16)处，使用扳手拧上第一螺栓(17)和第二螺栓(35)，即可完成衬套(15)的更换，进而完成维护。S5. Take two new bushes (15) and put them on the slide rail (4) through the gap between the adjusting rod (8) and the slide rail (4), and use the auxiliary device to rotate the new bush (15) to make it Connect with the bearing block (14), and then slide the bearing block (14) to the first connecting block (16), use a wrench to screw on the first bolt (17) and the second bolt (35) to complete the bushing (15) ) To complete the maintenance.
根据权利要求9所述的一种高速电梯的新型厅门结构的维护方法，其特征在于：所述辅助装置包括手柄(39)，所述手柄(39)的右端固定连接有T型杆(40)，所述T型杆(40)远离手柄(39)一侧的外壁上固定连接有两个与插孔(19)相适配的插杆(41)。The maintenance method of a new type hall door structure of a high-speed elevator according to claim 9, characterized in that: the auxiliary device includes a handle (39), and the right end of the handle (39) is fixedly connected with a T-shaped rod (40). ), the outer wall of the T-shaped rod (40) on the side away from the handle (39) is fixedly connected with two insertion rods (41) that are adapted to the jack (19).