CN207566700U

CN207566700U - A kind of elevator lock solid structure of anti-pinch people

Info

Publication number: CN207566700U
Application number: CN201721627757.9U
Authority: CN
Inventors: 林子涵
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-29
Filing date: 2017-11-29
Publication date: 2018-07-03
Anticipated expiration: 2027-11-29

Abstract

A kind of elevator lock solid structure of anti-pinch people, including elevator external door, lift car and include hook clamp device, a hook card division is respectively symmetrically equipped at left and right sides of elevator car roof, hook clamp device is respectively symmetrically equipped at left and right sides of elevator external door, hook clamp device includes being set on the push-and-pull component on elevator external door and the movable hook clip assembly above elevator external door, push-and-pull component is driven to move left and right in a manner that elevator external door moves left and right, movable hook clip assembly is pushed to swing by way of pushing and pulling component and moving left and right, movable hook clip assembly hook folder and release hook card division by way of swinging.Pass through the hook clamp device being symmetrically arranged at left and right sides of elevator external door, so that lift car is fixed on level position and then reaches to open the door in elevator external door is fixed on elevator external door side so that lift car does not continue to move to by lift car simultaneously, lift car normal operation after elevator external door is closed the door improves the safety of elevator.

Description

A kind of elevator lock solid structure of anti-pinch people

Technical field

The utility model is related to elevator safety fields, refer in particular to a kind of elevator lock solid structure of anti-pinch people.

Background technology

Elevator is a kind of vertical conveyor using motor as power, equipped with box-like gondola, for tier building multiply people or The means of transport of carrying cargo.Also there is a step, step plate is commonly called as escalator or from moving row mounted in continuous operation on crawler belt The fixed type lifting equipment of regulation floor is served in road, and there are one cars for vertical lift elevator tool, and it is vertical to operate at least two row Or inclination angle less than between 15 ° of rigid guideway, car size comes in and goes out with structure type convenient for passenger or handling goods.

Elevator is widely used in market and high-rise residential building, and i.e. lift car can occur due to having to break down during elevator Not send out flat bed instruction that layer, and elevator door is opened or elevator door open after lift car continue on move down Dynamic, accidental movement of elevator cage under elevator external door opening state, user is squeezed and is sent out between lift car and floor in order to prevent Raw safety accident.

Utility model content

The utility model provides a kind of elevator lock solid structure of anti-pinch people, and main purpose, which is to overcome, prevents elevator external door Accidental movement of elevator cage defect under opening state.

In order to solve the above technical problems, the utility model adopts the following technical solution：

A kind of elevator lock solid structure of anti-pinch people, including the elevator external door being set on elevator shaft and set on the elevator Lift car in road further includes hook clamp device and hook card division, institute is respectively symmetrically equipped at left and right sides of the elevator car roof Hook card division is stated, the hook clamp device is respectively symmetrically equipped at left and right sides of the elevator external door, the hook clamp device includes being set on institute State the push-and-pull component and movable hook clip assembly above the elevator external door on elevator external door, by the elevator external door to The mode moved left and right drives the push-and-pull component to move left and right, and the mode moved left and right by the push-and-pull component is described Movable hook clip assembly swings, the movable hook clip assembly hook folder and release hook card division by way of swinging.

Further, it is described push-and-pull component include pedestal, set on the pedestal upper bottom surface lower left corner the first snib and set The second snib in the pedestal upper bottom surface upper right corner.

Further, the movable hook clip assembly prolongs including grab, the extension being connected with the grab, set on described The first trepanning in extending portion, the first fixed block above the elevator external door and set on first fixed block bottom towards The extension rod of lower extension can be swung by the mode grab that the extension rod is passed through to first trepanning It is installed on the extension rod.

Further, the hook card division includes the second fixed block and the second trepanning on second fixed block, institute State that grab is separable by way of swinging to be arranged in second trepanning.

Further, the minimum range between the hook clamp device is more than the carriage body length of the lift car.

Compared to the prior art, the advantageous effect that the utility model generates is:

1st, the utility model is simple in structure, highly practical, is pressed from both sides by the hook being symmetrically arranged at left and right sides of elevator external door Device, while door-opened elevator elevator external door move left and right drive push-and-pull component move left and right, push-and-pull component move left and right from And movable hook clip assembly is pushed to swing so that movable hook clip assembly hooks by way of swinging and is symmetrically set in elevator Hook card division at left and right sides of car top so that lift car is fixed on level position and then reaches to open the door simultaneously in elevator external door Lift car is fixed on elevator external door side so that lift car does not continue to move to, lift car is being just after elevator external door is closed the door Often operation prevents accidental movement of elevator cage under elevator external door opening state, improves the safety that elevator uses.

2nd, in the utility model, elevator external door moves left and right drive push-and-pull component or so shifting while door-opened elevator Dynamic, push-and-pull component moves left and right movable hook clip assembly to be pushed to swing so that movable hook clip assembly is by swinging Mode discharges the hook card division being symmetrically set at left and right sides of elevator car roof, so as to not influence lift car normal operation.

Description of the drawings

Fig. 1 is the structure diagram of the utility model.

Fig. 2 is working state schematic representation when elevator external door opens the door.

Fig. 3 is the working state schematic representation of elevator external door at closing time.

Fig. 4 is the structure diagram of movable hook clip assembly.

Fig. 5 is the structure diagram for pushing and pulling component.

Fig. 6 is the structure diagram of hook card division.

Specific embodiment

Illustrate specific embodiment of the present utility model with reference to the accompanying drawings.

With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of elevator lock solid structure of anti-pinch people, including being set on outside the elevator on elevator shaft 1 Door 3 and the lift car 2 in the elevator shaft 1, further include hook clamp device 7 and hook card division 5, the lift car 2 pushes up The hook card division 5 is respectively symmetrically equipped at left and right sides of portion, 3 left and right sides of elevator external door is respectively symmetrically clamped equipped with the hook 7 are put, the hook clamp device 7 includes being set on pushes and pulls component 4 and above the elevator external door 3 on the elevator external door 3 Movable hook clip assembly 6 drives the push-and-pull component 4 to move left and right in a manner that the elevator external door 3 moves left and right, passes through The mode that the push-and-pull component 4 moves left and right causes the movable hook clip assembly 6 to swing, and the movable hook clip assembly 6 is logical The mode hook folder to swing is crossed with discharging the hook card division 5.

With reference to Fig. 1, Fig. 2 and Fig. 5, a kind of above-mentioned elevator lock solid structure of anti-pinch people, the push-and-pull component 4 includes pedestal 41st, the second card set on first snib 42 in the 41 upper bottom surface lower left corner of pedestal and set on the 41 upper bottom surface upper right corner of pedestal Bolt 43.

With reference to Fig. 1, Fig. 2 and Fig. 4, a kind of above-mentioned elevator lock solid structure of anti-pinch people, the movable hook clip assembly 6 includes card Hook 62, the extension 66 being connected with the grab 62, the first trepanning 65 on the extension 66, set on the elevator First fixed block 61 of the top of external door 3 and the extension rod 64 extended downwardly set on 61 bottom surface of the first fixed block, pass through by The extension rod 64 passes through the mode of first trepanning 65 to cause what the grab 62 can swing to be installed in the extension On bar 64.

With reference to Fig. 1 and Fig. 6, a kind of above-mentioned elevator lock solid structure of anti-pinch people, the hook card division 5 includes the second fixed block 52 and the second trepanning 51 on second fixed block 52, the grab 62 is separable by way of swinging to be worn In second trepanning 51.

Referring to Figures 1 and 2, the elevator lock solid structure of above-mentioned a kind of anti-pinch people, the minimum range between the hook clamp device 7 More than the carriage body length of the lift car 2.

The embodiment of the utility model：

With reference to Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, elevator external door 3 is moved to the left when opening by the left elevator external door 31 Push-and-pull component 4 is driven to be moved to the left, 66 end of extension block is pushed to be moved to the left so that grab so as to which the second snib 43 is moved to the left 62 swing to the right, and grab is swung through to the right in the second trepanning 51 on hook card division 5, by the push-and-pull component 4 to the left Mobile mode pushes the movable hook clip assembly 6 to swing to the right, the hook in a manner that the movable hook clip assembly 6 is swung to the right The hook card division 5 at the top of the lift car 2 is blocked, when process is opened the door with left elevator external door 31 when right elevator external door 32 opens the door Process is similar, just no longer repeats herein.So as to which lift car 2 is fixed on 3 side of elevator external door after the enabling of elevator external door.

With reference to Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, elevator external door 3 is moved right when closing by the left elevator external door 31 Push-and-pull component 4 is driven to move right, the first snib 42, which moves right, pushes 66 end of extension block to move right so that grab 62 swing to the left, and grab is swung to the left to be detached with the second trepanning 51 on hook card division 5, by the push-and-pull component 4 to the right Mobile mode pushes the movable hook clip assembly 6 to swing to the left, is released in a manner that the movable hook clip assembly 6 is swung to the left It puts set on the hook card division 5 at 2 top of the lift car, right elevator external door 32 process and left elevator external door 31 mistake at closing time at closing time Journey is similar, just no longer repeats herein.So as to which movable hook clip assembly 6 will with the phase separation release of hook card division 5 after the shutdown of elevator external door Lift car 2 is so that lift car 2 continues normally to move up and down operation.

The utility model is simple in structure, highly practical, is clamped by the hook being symmetrically arranged at left and right sides of elevator external door Put, while door-opened elevator elevator external door move left and right drive push-and-pull component move left and right, push-and-pull component move left and right so as to Movable hook clip assembly is pushed to swing so that movable hook clip assembly hooks by way of swinging and is symmetrically set in elevator car Hook card division at left and right sides of compartment top portion so that lift car, which is fixed on level position and then reaches, to open the door while incite somebody to action in elevator external door Lift car is fixed on elevator external door side so that lift car does not continue to move to, and lift car is normal after elevator external door is closed the door Operation prevents accidental movement of elevator cage under elevator external door opening state, improves the safety that elevator uses.

Elevator external door moves left and right drive push-and-pull component and moves left and right while door-opened elevator, and push-and-pull component moves left and right So as to movable hook clip assembly be pushed to swing so that movable hook clip assembly discharges by way of swinging and is symmetrically set in electricity Hook card division at left and right sides of terraced car top, so as to not influence lift car normal operation.

The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, All non-essential modifications to the present invention made by this concept should all belong to the row for invading scope of protection of the utility model For.

Claims

1. a kind of elevator lock solid structure of anti-pinch people, including the elevator external door being set on elevator shaft and set on the elevator shaft Interior lift car, it is characterised in that：Hook clamp device and hook card division are further included, the elevator car roof left and right sides is right respectively Claim to be equipped with the hook card division, the hook clamp device, the hook clamp device packet are respectively symmetrically equipped at left and right sides of the elevator external door The push-and-pull component on the elevator external door and the movable hook clip assembly above the elevator external door are included, passes through the electricity The mode that terraced external door moves left and right drives the push-and-pull component to move left and right, in a manner that the push-and-pull component moves left and right The movable hook clip assembly is pushed to swing, the movable hook clip assembly by way of swinging hook folder with release described in Hook card division.

2. a kind of elevator lock solid structure of anti-pinch people as described in claim 1, it is characterised in that：The push-and-pull component includes bottom Seat, the first snib set on the pedestal upper bottom surface lower left corner and the second snib set on the pedestal upper bottom surface upper right corner.

3. a kind of elevator lock solid structure of anti-pinch people as described in claim 1, it is characterised in that：The movable hook clip assembly includes Grab, the extension with the grab is connected, the first trepanning on the extension, above the elevator external door The first fixed block and the extension rod that is extended downwardly set on the first fixed block bottom surface, by the way that the extension rod is passed through institute The mode of the first trepanning is stated so that being installed on the extension rod of can swinging of the grab.

4. a kind of elevator lock solid structure of anti-pinch people as claimed in claim 3, it is characterised in that：It is solid that the hook card division includes second Determine block and the second trepanning on second fixed block, the grab is separable by way of swinging to be arranged in In second trepanning.

5. a kind of elevator lock solid structure of anti-pinch people as described in claim 1, it is characterised in that：Between the hook clamp device most Small distance is more than the carriage body length of the lift car.