CN210480547U

CN210480547U - Elevator layer door car sill prevents that foreign matter blocks up mounting structure

Info

Publication number: CN210480547U
Application number: CN201921455721.6U
Authority: CN
Inventors: 岑果
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-05-08
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses an elevator layer car sill prevents that foreign matter blocks up mounting structure, including sill main part, dog, telescopic link and fixed plate, the top of sill main part is provided with the dodge gate, and the below right side of dodge gate installs the barb slider, the middle part of barb slider runs through the fluting, and the fluting sets up respectively in the middle part both sides of sill main part, the end and the spout cooperation installation of barb slider, and the spout sets up respectively in the lower surface both sides of sill main part, the dog runs through the upper wall of sill main part, and the below both sides of dog all are provided with the collet, and the inside top in the sill main part is fixed to the collet simultaneously. This elevator layer door car sill prevents that foreign matter blocks up mounting structure is provided with barb slider and spout, and the barb slider of dodge gate below can slide along the spout of sill main part below to open the dodge gate, because the spout is design down, so in not having debris and falling into the spout, avoid appearing the condition that the dodge gate can't be closed so that produce relevant elevator trouble.

Description

Elevator layer door car sill prevents that foreign matter blocks up mounting structure

Technical Field

The utility model relates to a relevant technical field of elevator car specifically is an elevator layer door car sill prevents that foreign matter blocks up mounting structure.

Background

An elevator car is a box-shaped space for carrying and transporting people and materials, and generally comprises main components such as a car bottom, a car wall, a car top, a car door and the like, wherein a sill is required to move the car door.

The common sill is two track grooves, and it can't be closed to advance the foreign matter easily and lead to room door or sedan-chair door, leads to elevator trouble or even stranded people indirectly, and is not convenient for install and fix the sill, the condition of rocking and abnormal sound appears easily after long-time the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an elevator layer door car sill prevents that foreign matter blocks up mounting structure to solve the common sill that provides in the above-mentioned background art and be two track recesses, advance the foreign matter easily and lead to room door or sedan-chair door unable to close, lead to elevator trouble or even stranded person indirectly, and be not convenient for install and fix the sill, appear rocking the problem with the condition of abnormal sound after using for a long time easily.

In order to achieve the above object, the utility model provides a following technical scheme: a foreign body blockage preventing mounting structure of a lift car sill of an elevator landing door comprises a sill main body, a stop block, a telescopic rod and a fixing plate, wherein a movable door is arranged above the sill main body, and the right side below the movable door is provided with a barb sliding block, the tail end of the barb sliding block is matched with the sliding groove, the sliding groove is arranged on the lower surface of the sill main body, meanwhile, the right side of the upper surface of the sill body is provided with a slot, the stop block penetrates through the left side of the upper wall of the sill body, and both sides below the stop block are provided with bottom supports, meanwhile, the bottom support is fixed above the inner part of the sill main body, the telescopic rod is fixed at the left side of the sill main body, and the left side of telescopic link is fixed with the fly leaf, the fixed plate is fixed in the left side of sill main part, and the fixed plate setting is in the top of telescopic link, the thread groove has been seted up at the middle part of fixed plate, and the threaded rod runs through in the inside of thread groove.

Preferably, the sliding door and the sill main body form a sliding structure through the barb sliding block and the sliding groove, and the barb sliding block is of a J-shaped structure.

Preferably, the stoppers are symmetrically arranged about a central axis of the sill body and have a cylindrical structure.

Preferably, the bottom support is of an L-shaped structure, and the bottom support is symmetrically arranged relative to the central axis of the stop block.

Preferably, the movable plate and the sill main body form a telescopic structure through a telescopic rod, and the movable plate and the telescopic rod are vertically distributed.

Preferably, the fixed plate is in threaded connection with the threaded rod through a thread groove, and the threaded rod and the thread groove are provided with two groups.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the elevator landing door car sill foreign matter blocking prevention mounting structure is provided with the barb sliding block and the sliding groove, the barb sliding block below the movable door can slide along the sliding groove below the sill main body, so that the movable door is opened, and due to the fact that the sliding groove is designed downwards, sundries do not fall into the sliding groove, and the situation that the movable door cannot be closed to cause related elevator faults is avoided;

(2) the installation structure for preventing foreign matter from blocking the elevator landing door car sill is provided with the movable plate and the fixed plate, the telescopic rod is extended to use the movable plate to abut against the inner wall of the ground seam so as to support the sill main body, prevent the sill main body from shaking and abnormal sound during operation, and then the threaded rod penetrates through the fixed plate and is screwed into the ground, so that the sill main body is conveniently installed;

(3) this elevator layer car sill prevents that foreign matter blocks up mounting structure is provided with dog and collet, takes out the dog to in penetrating through the trompil and pouring lubricating oil into the spout, thereby play lubricated effect, can see through the dog simultaneously and observe the wearing and tearing condition of barb slider, then put back the normal position with the dog, thereby seal the surface of sill main part, the collet of dog below can play the effect of bearing to the dog.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the sill body of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a sill body; 2. a movable door; 3. a barb slide block; 4. grooving; 5. a chute; 6. a stopper; 7. a bottom support; 8. a telescopic rod; 9. a movable plate; 10. a fixing plate; 11. a thread groove; 12. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

If electrical components and the like appear in the text, the electrical components and the like are electrically connected with an external main controller and 220V mains supply, the main controller can be a computer and other conventional known devices for controlling, and meanwhile, if a motor, a water pump, a material conveying pump, a hydraulic cylinder and the like appear in the text, the conventional known devices are all adopted.

Referring to fig. 1-3, the present invention provides a technical solution: a foreign body blockage preventing mounting structure of an elevator landing door car sill comprises a sill main body 1, a stop block 6, a telescopic rod 8 and a fixing plate 10, wherein a movable door 2 is arranged above the sill main body 1, a barb slider 3 is arranged on the right side below the movable door 2, the tail end of the barb slider 3 is matched with a sliding groove 5, the sliding groove 5 is formed in the lower surface of the sill main body 1, meanwhile, a groove 4 is formed in the right side of the upper surface of the sill main body 1, the movable door 2 and the sill main body 1 form a sliding structure through the barb slider 3 and the sliding groove 5, the barb slider 3 is of a J-shaped structure, the sliding groove 5 is designed downwards, so that foreign bodies cannot fall into the sliding groove 5, the situation that the movable door 2 cannot be closed to cause related elevator faults is avoided, the stop block 6 penetrates through the left side of the upper wall of the sill main body 1, a bottom support 7 is arranged on two sides below the stop block 6, and the bottom support 7 is fixed, dog 6 sets up about the axis symmetry of sill main part 1, and dog 6 is cylindrical structure, takes out dog 6 to in penetrating through the trompil and pouring lubricating oil into spout 5, thereby play lubricated effect, can see through dog 6 simultaneously and observe the wearing and tearing condition of barb slider 3, and collet 7 is "L" shape structure, and collet 7 sets up about the axis symmetry of dog 6, and collet 7 of dog 6 below can play the effect of bearing to dog 6.

The left side at sill main part 1 is fixed to telescopic link 8, and the left side of telescopic link 8 is fixed with fly leaf 9, fly leaf 9 passes through telescopic link 8 and constitutes extending structure with sill main part 1, and fly leaf 9 is the vertical distribution with telescopic link 8, extension telescopic link 8 uses fly leaf 9 to support the inner wall of ground joint, so as to live sill main part 1, prevent that sill main part 1 from appearing rocking and abnormal sound when moving, fixed plate 10 is fixed in the left side of sill main part 1, and fixed plate 10 sets up the top at telescopic link 8, thread groove 11 has been seted up at the middle part of fixed plate 10, and threaded rod 12 is run through to the inside of thread groove 11, fixed plate 10 is threaded connection through thread groove 11 and threaded rod 12, and threaded rod 12 and thread groove 11 are provided with two sets ofly, pass fixed plate 10 twists ground with threaded rod 12, thereby the convenience is installed sill main part 1.

The working principle is as follows: when the elevator landing door car sill foreign matter blockage preventing mounting structure is used, the sill main body 1 is firstly placed at a proper position of a ground seam, then the telescopic rod 8 is extended to use the movable plate 9 to support the inner wall of the ground seam so as to support the sill main body 1 and prevent the sill main body 1 from shaking and abnormal sound during operation, then the threaded rod 12 passes through the fixed plate 10 and is screwed into the ground, so that the sill main body 1 is convenient to mount, when the elevator is used, the barb slide block 3 below the movable door 2 can slide along the chute 5 below the sill main body 1 so as to open the movable door 2, as the chute 5 is designed downwards, sundries can not fall into the chute 5, the condition that the movable door 2 cannot be closed to cause related elevator faults is avoided, and the sill main body 1 is made of wear-resistant materials, so that the elevator is beneficial to maintenance, when the sill main body 1 is daily maintained, take out dog 6, so that pour lubricating oil into spout 5 in through the trompil, thereby play lubricated effect, can see through dog 6 simultaneously and observe barb slider 3's the wearing and tearing condition, then put back the normal position with dog 6, thereby seal the surface of sill main part 1, collet 7 of dog 6 below can play the effect of bearing to dog 6, when needs are changed barb slider 3, can take out reserve barb slider 3 in the draw-in groove 4, so that change work barb slider 3, change barb slider 3 after, can supply barb slider 3 in the draw-in groove 4, so that fill draw-in groove 4, the content of not making detailed description in this description belongs to the known prior art of the professional technical personnel in this field.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an elevator layer door car sill prevents that foreign matter blocks up mounting structure, includes sill main part (1), dog (6), telescopic link (8) and fixed plate (10), its characterized in that: the improved anti-theft door is characterized in that a movable door (2) is arranged above the sill main body (1), a barb sliding block (3) is arranged on the right side below the movable door (2), the tail end of the barb sliding block (3) is installed in a matched manner with a sliding groove (5), the sliding groove (5) is formed in the lower surface of the sill main body (1), a groove (4) is formed in the right side of the upper surface of the sill main body (1), a stop block (6) penetrates through the left side of the upper wall of the sill main body (1), bottom supports (7) are arranged on two sides below the stop block (6), the bottom supports (7) are fixed above the inside of the sill main body (1), the telescopic rod (8) is fixed on the left side of the sill main body (1), a movable plate (9) is fixed on the left side of the telescopic rod (8), the fixed plate (10) is fixed on the left side of the sill main body (1), and the fixed plate, a thread groove (11) is formed in the middle of the fixing plate (10), and a threaded rod (12) penetrates through the inside of the thread groove (11).

2. The elevator landing door car sill foreign object blockage prevention mounting structure of claim 1, characterized in that: the movable door (2) and the sill main body (1) form a sliding structure through the barb sliding block (3) and the sliding groove (5), and the barb sliding block (3) is of a J-shaped structure.

3. The elevator landing door car sill foreign object blockage prevention mounting structure of claim 1, characterized in that: the stop blocks (6) are symmetrically arranged about the central axis of the sill body (1), and the stop blocks (6) are of cylindrical structures.

4. The elevator landing door car sill foreign object blockage prevention mounting structure of claim 1, characterized in that: the bottom support (7) is of an L-shaped structure, and the bottom support (7) is symmetrically arranged relative to the central axis of the stop block (6).

5. The elevator landing door car sill foreign object blockage prevention mounting structure of claim 1, characterized in that: the movable plate (9) and the sill main body (1) form a telescopic structure through a telescopic rod (8), and the movable plate (9) and the telescopic rod (8) are vertically distributed.

6. The elevator landing door car sill foreign object blockage prevention mounting structure of claim 1, characterized in that: the fixing plate (10) is in threaded connection with the threaded rod (12) through the threaded groove (11), and two groups of threaded rods (12) and two groups of threaded grooves (11) are arranged.