CN207998390U - A kind of elevator door anti-drop device - Google Patents
A kind of elevator door anti-drop device Download PDFInfo
- Publication number
- CN207998390U CN207998390U CN201820446633.9U CN201820446633U CN207998390U CN 207998390 U CN207998390 U CN 207998390U CN 201820446633 U CN201820446633 U CN 201820446633U CN 207998390 U CN207998390 U CN 207998390U
- Authority
- CN
- China
- Prior art keywords
- elevator door
- door body
- inserted block
- elevator
- sides
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Elevator Door Apparatuses (AREA)
Abstract
The utility model is related to a kind of elevator door anti-drop devices, including elevator door body, the side wall of the elevator door body is provided with elevator door, it is provided with connect base below the elevator door body, the upper surface both sides of the connect base are both provided with loose slot, the inner wall bottom of the loose slot is provided with spring and inserted block, and the lower end of the inserted block is flexibly connected by spring with the inner wall bottom of loose slot, and the upper end of the inserted block is mutually fixed with the two bottom sides of elevator door body.The cooperation that the utility model passes through lateral support bar and fixed chuck, it can be in order to being laterallyd secure to elevator door body, when preventing from fighting inside elevator door body, cause elevator door body to shake excessive and derail, by the cooperation between balance plate and link slot, can effectively ensure balance of the elevator door body in connect base, pass through the cooperation between spring and inserted block, certain cushioning buffer effect can be realized when elevator is into people, prevent elevator from shaking excessive.
Description
Technical field
The utility model is related to elevator technical field of auxiliary equipment, and in particular to a kind of elevator door anti-drop device.
Background technology
Elevator door is the auxiliary tool of passenger towards different floors can make passenger quickly lead to the help of elevator
Toward different floors, a large amount of manpower and time are saved, control of the people to the time is improved, is saved largely because of stair climbing institute
The time of waste.
Existing elevator door when in use, can be regular because elevator interior passenger is because fighting, disagreeing or play, and leads
Send a telegraph that terraced inside shaking is excessive, and then lead to the generation of elevator derailedness phenomenon, while elevator is when in use, it is also regular because
Passenger's takes into, and causes elevator to shake excessive, certain influence is brought to the use of device.For this purpose, the utility model designs
A kind of elevator door anti-drop device, to solve the above problems.
Utility model content
One main purpose of the utility model is to overcome at least one defect in the prior art, provides a kind of elevator
Door anti-drop device can be regular because of elevator to solve existing elevator door mentioned above in the background art when in use
Internal passenger causes elevator interior to shake excessive, and then lead to the generation of elevator derailedness phenomenon because fighting, disagree or play,
Elevator is when in use, also regular because passenger's takes into simultaneously, and elevator is caused to shake excessive problem.
In order to realize that above-mentioned technical proposal, the utility model use following technical scheme:
One side according to the present utility model provides a kind of elevator door anti-drop device, including elevator door body, the elevator
The side wall of door body is provided with elevator door, and connect base, the upper surface of the connect base are provided with below the elevator door body
Both sides are both provided with loose slot, and the inner wall bottom of the loose slot is provided with spring and inserted block, and the lower end of the inserted block passes through bullet
Spring is flexibly connected with the inner wall bottom of loose slot, and the upper end of the inserted block is mutually fixed with the two bottom sides of elevator door body, the electricity
The lower surface of terraced door body is fixed with supporting bar, and the both ends of the supporting bar are respectively and fixedly provided with balance plate, the connect base
Upper surface is provided with link slot, and the lower end of the supporting bar and the equal activity of balance plate are connected in link slot, close to the electricity
The upper surface side of the other side connect base of terraced door body is fixed with lateral plate, and the both ends of the lateral plate are respectively and fixedly provided with lateral branch
One end of strut, the lateral support bar is fixed with fixed chuck, and one end of the supporting rod is plugged on the side table of elevator door body
Face.
The interior lower surface of an embodiment according to the present utility model, the link slot is fixed with rubber shock-absorbing gasket.
The side wall of an embodiment according to the present utility model, the fixed chuck is buckled in elevator by lateral support bar
The both sides of door body.
The outer surface of an embodiment according to the present utility model, the spring and inserted block is coated with rust-proof coating.
The both sides of an embodiment according to the present utility model, the inserted block are both provided with snap-gauge, the both sides of the inserted block
Pass through the inner wall both sides activity grafting of snap-gauge and loose slot.
As shown from the above technical solution, the utility model has at least one of following advantages and good effect:
The utility model, can be laterally solid in order to be carried out to elevator door body by the cooperation of lateral support bar and fixed chuck
It is fixed, when preventing from fighting inside elevator door body, cause the shaking of elevator door body excessive and derail, by balance plate and link slot it
Between cooperation, can effectively ensure balance of the elevator door body in connect base, by the cooperation between spring and inserted block,
Certain cushioning buffer effect can be realized when elevator is into people, prevent elevator from shaking excessive.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, for ordinary skill people
For member, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of elevator door anti-drop device described in the utility model;
Fig. 2 is the utility model connect base partial sectional view;
Fig. 3 is the utility model connect base side sectional view.
The reference numerals are as follows:
1- elevator door body,
2- elevator doors,
3- connect bases,
4- loose slots,
5- springs,
6- inserted blocks,
7- supporting bars,
8- balance plates,
9- link slots,
The lateral plates of 10-,
11- lateral support bars,
12- fixed chucks.
Specific implementation mode
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.Term
The orientation or state relation of the instructions such as "inner", "upper", "lower" are orientation based on ... shown in the drawings or state relation, merely to just
In description the utility model and simplify description, specific side must be had by not indicating or implying the indicated device or element
Position, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can
Can also be electrical connection to be mechanical connection;It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It should be noted that term " first " in the specification and claims of the utility model and above-mentioned attached drawing,
" second " etc. is for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that in this way
The data used can be interchanged in the appropriate case, so as to the embodiments of the present invention described herein.
Below in conjunction with the accompanying drawings and specific implementation mode is described in further detail the utility model.
It is a kind of structural schematic diagram of elevator door anti-drop device described in the utility model referring to Fig. 1,2,3, Fig. 1, Fig. 2 is this
Utility model connect base partial sectional view, Fig. 3 are the utility model connect base side sectional view.
A kind of elevator door anti-drop device described in the utility model, including elevator door body 1, the side wall of elevator door body 1 are provided with
The lower section of elevator door 2, elevator door body 1 is provided with connect base 3, and the upper surface both sides of connect base 3 are both provided with loose slot 4,
The inner wall bottom of loose slot 4 is provided with spring 5 and inserted block 6, and the lower end of inserted block 6 is lived by the inner wall bottom of spring 5 and loose slot 4
Dynamic connection, the upper end of inserted block 6 are mutually fixed with the two bottom sides of elevator door body 1, and the lower surface of elevator door body 1 is fixed with supporting bar
7, the both ends of supporting bar 7 are respectively and fixedly provided with balance plate 8, and the upper surface of connect base 3 is provided with link slot 9, under supporting bar 7
End and 8 equal activity of balance plate are connected in link slot 9, solid close to the upper surface side of the other side connect base 3 of elevator door body 1
There are lateral plate 10, the both ends of lateral plate 10 to be respectively and fixedly provided with lateral support bar 11, one end of lateral support bar 11 is fixed with fixation surely
Clamp 12, one end of supporting rod 11 are plugged on the side surface of elevator door body 1.
In the utility model, the interior lower surface of the link slot 9 is fixed with rubber shock-absorbing gasket, passes through the rubber in bottom
Glue cushioning piece, it is real during being moved down in link slot 9 by supporting bar 7 when can be in passenger's lift stand door body 1
Existing cushioning effect;The side wall of fixed chuck 12 is buckled in the both sides of elevator door body 1 by lateral support bar 11, convenient for elevator door
1 both sides of body or rear portion are realized and are fixed well, can effectively prevent elevator door body 1 and are detached from lateral plate 10 and connect base 3;Bullet
The outer surface of spring 5 and inserted block 6 is coated with rust-proof coating, prevents spring 5 and inserted block 6 to be chronically exposed in air, leads to its surface
It gets rusty, influences the normal damping work of device;The both sides of inserted block 6 are both provided with snap-gauge, and the both sides of inserted block 6 pass through snap-gauge and activity
The inner wall both sides activity grafting of slot 4, prevents during damping, and 1 bottom of elevator door body is displaced sideways.
When using the present apparatus, when elevator door body 1 is under the drive of motor, is moved to the floor of certain altitude, open
Elevator door 2, passenger enter the inside of elevator door body 1, and when elevator door body enters passenger, the gravity of people can drive inserted block 6 to exist
Spring 5 is compressed in loose slot 4, plays certain cushioning effect, while being worked as since internal vibration is excessive in elevator door body 1, production
When raw shock, elevator door body 1 can be carried out by using the lateral plate 10 connected by lateral support bar 11 and fixed chuck 12
It is fixed, it prevents from causing elevator door body 1 to shake because of shock, elevator door body 1 is caused to be derailed, while in the bottom of elevator door body 1,
The balance plate 8 connected by supporting bar 7 connects and fixes effect with link slot 9, can be to elevator door body 1 and link pedestal
Under the premise of 3 are attached, ensure the balance of elevator door body 1 by balance plate 8.
In conclusion cooperation of the utility model by lateral support bar and fixed chuck, it can be in order to elevator door body
It is laterallyd secure, when preventing from fighting inside elevator door body, causes elevator door body to shake excessive and derail, pass through balance plate
Cooperation between link slot can effectively ensure balance of the elevator door body in connect base, pass through spring and inserted block
Between cooperation, can realize certain cushioning buffer effect when elevator is into people, prevent elevator shake it is excessive.
It should be appreciated that the utility model is not limited in its application to the detailed construction and arrangement of component proposed in this paper
Mode.The utility model can have other embodiment, and can realize and execute in many ways.Aforesaid deformation form
It is fallen in the scope of the utility model with modification.It should be appreciated that the utility model disclosed and defined herein extends
It is mentioned to text and/or drawings or all alternative combinations of two or more apparent independent features.It is described herein
Embodiment illustrate to become known for realize the best mode of the utility model, and those skilled in the art will be enable to utilize
The utility model.
Claims (5)
1. a kind of elevator door anti-drop device, including elevator door body, which is characterized in that the side wall of the elevator door body is provided with elevator
, it is provided with connect base below the elevator door body, the upper surface both sides of the connect base are both provided with loose slot, institute
The inner wall bottom for stating loose slot is provided with spring and inserted block, and the lower end of the inserted block is lived by the inner wall bottom of spring and loose slot
Dynamic connection, the upper end of the inserted block are mutually fixed with the two bottom sides of elevator door body, and the lower surface of the elevator door body is fixed with branch
The both ends of strut member, the supporting bar are respectively and fixedly provided with balance plate, and the upper surface of the connect base is provided with link slot, described
The lower end of supporting bar and the equal activity of balance plate are connected in link slot, the other side connect base of the close elevator door body
Upper surface side is fixed with lateral plate, and the both ends of the lateral plate are respectively and fixedly provided with lateral support bar, and the one of the lateral support bar
End is fixed with fixed chuck, and one end of the supporting rod is plugged on the side surface of elevator door body.
2. a kind of elevator door anti-drop device according to claim 1, which is characterized in that the interior lower surface of the link slot
It is fixed with rubber shock-absorbing gasket.
3. a kind of elevator door anti-drop device according to claim 1, which is characterized in that the side wall of the fixed chuck passes through
Lateral support bar is buckled in the both sides of elevator door body.
4. a kind of elevator door anti-drop device according to claim 1, which is characterized in that the outer surface of the spring and inserted block
It is coated with rust-proof coating.
5. a kind of elevator door anti-drop device according to claim 1, which is characterized in that the both sides of the inserted block are both provided with
Snap-gauge, the inner wall both sides activity grafting that the both sides of the inserted block pass through snap-gauge and loose slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820446633.9U CN207998390U (en) | 2018-04-01 | 2018-04-01 | A kind of elevator door anti-drop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820446633.9U CN207998390U (en) | 2018-04-01 | 2018-04-01 | A kind of elevator door anti-drop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207998390U true CN207998390U (en) | 2018-10-23 |
Family
ID=63840274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820446633.9U Expired - Fee Related CN207998390U (en) | 2018-04-01 | 2018-04-01 | A kind of elevator door anti-drop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207998390U (en) |
-
2018
- 2018-04-01 CN CN201820446633.9U patent/CN207998390U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181023 Termination date: 20190401 |