CN205892457U - Elevator center opening door head with adjustable fixed knot of transmission steel wire rope constructs - Google Patents
Elevator center opening door head with adjustable fixed knot of transmission steel wire rope constructs Download PDFInfo
- Publication number
- CN205892457U CN205892457U CN201620725436.1U CN201620725436U CN205892457U CN 205892457 U CN205892457 U CN 205892457U CN 201620725436 U CN201620725436 U CN 201620725436U CN 205892457 U CN205892457 U CN 205892457U
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- plate
- wire rope
- link plate
- steel wire
- base plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 18
- 239000010959 steel Substances 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 title abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 description 5
- 230000009970 fire resistant effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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- Elevator Door Apparatuses (AREA)
Abstract
The utility model relates to an elevator center opening door head with adjustable fixed knot of transmission steel wire rope constructs, there is the guide rail along the length direction system on its bottom plate, the rope sheave is installed respectively at the upper portion both ends of bottom plate, left side link plate, the last guide pulley of all installing of right hanging board, a left side, the right hanging board direction is installed on the guide rail of bottom plate, the fixed hook of bottom plate mid -mounting latch hook mechanism, install the elastic hook of latch hook mechanism on the link plate of a left side, fixed mounting wire rope connecting seat on right hanging board, two tip of installation transmission wire rope on this wire rope connecting seat, transmission steel wire rope detours on two rope sheaves of bottom plate, its left link plate passes through splint and is connected with transmission steel wire rope, these splint comprise L die bed board and clamp plate, the lower part and the left link plate fixed mounting of L die bed board, adopt the bolt -up to be connected behind the pressure equipment transmission steel wire rope between the upper portion of L die bed board and the clamp plate. The left link plate of this elevator center opening door head passes through splint to be connected with transmission steel wire rope, and the easily production manufacturing is easily installed and is changed.
Description
Technical field
This utility model belongs to elevator technology field, particularly a kind of elevator with shackle line adjustable fixed structure
Center opening door head.
Background technology
The composition of elevator fire resistant doorsets includes: fireproof landing door device, fireproof door plate, fire prevention door pocket, fire prevention sill etc.；It is main
Door-opening mode mainly has: in point, side open two-fold, in point two-fold etc., the most common are midsplit type.Elevator fire resistant doorsets remove to be possessed commonly
Outside the function of door, it is also equipped with preventing floor fire from spreading by elevator hoistways have most important effect.For midsplit type fire resistant doorsets,
Its head device is made up of the base plate with guide rail and left and right two link plates, drives left and right two respectively by left and right two link plates
Individual door-plate moves.Its guide rail is using making guide rail by the way of bending on base plate.The guide wheel installed on link plate is along guide rail
Upper surface moves.
Pass through a shackle line between left and right two link plates and realize linkage.The connection side of existing shackle line
Formula is that one end of shackle line is fixed with the fixed seat on right link plate, and the other end detours the rope sheave installed in base plate two ends
Behind top, return to and fix with fixed seat on right link plate, form drive end.Shackle line detours in one section of formation on rope sheave top
Driven end, left link plate is then fixedly connected with the driven end of shackle line by connecting plate.Connecting plate on existing left link plate
For steel sheet structure, kill fixation with steel wire rope, not removable, change, when needing more change steel rope it is necessary to by this connecting plate one
With changing, there is a problem of that dismounting is complicated, and the adjustment of position can not be fixed.
Content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides one kind to have the adjustable fixation of shackle line
The elevator center opening door head of structure, has the advantages that to be easily installed, changes.
This utility model solves its technical problem and is achieved through the following technical solutions:
A kind of elevator center opening door head with shackle line adjustable fixed structure, including base plate, left link plate, right link plate,
Latch hook mechanism, is formed with guide rail on base plate along its length, and the both upper ends thereof of base plate is respectively mounted rope sheave, left link plate, right link plate
On be mounted on guide wheel, left and right link plate guiding is installed on the guide rail of base plate, installs the fixation hook of latch hook mechanism in the middle part of base plate,
The elastic hook of latch hook mechanism is provided with left link plate, steel wire rope connecting seat, this steel wire rope connecting seat are fixedly mounted on right link plate
Upper two ends installing shackle line, shackle line detour on two rope sheaves of base plate it is characterised in that: described
Left link plate is connected with shackle line by clamping plate, and this clamping plate is made up of l type base plate and pressing plate, the bottom of l type base plate and left extension
Plate fixedly mounts, and adopts and be bolted connection between the top of l type base plate and pressing plate after press-fiting shackle line.
And, the inner surface of described pressing plate is formed with horizontal V-shaped groove.
Advantage of the present utility model and having the beneficial effect that
1st, originally there is the elevator center opening door head of shackle line adjustable fixed structure, left link plate passes through clamping plate and transmission steel wire
Rope connects, and this clamping plate is made up of l type base plate and pressing plate, and the bottom of l type base plate is fixedly mounted with left link plate, the top of l type base plate
Adopt after press-fiting shackle line and pressing plate between and be bolted connection, when needing to change or adjust shackle line, unclamp
Screw on clamping plate can be changed and be adjusted, and operation is extremely simple, it is to avoid the original loss to connecting plate.
2nd, originally there is the elevator center opening door head of shackle line adjustable fixed structure, the inner surface of pressing plate is formed with horizontal v
Type groove, its steel wire rope is flush-mounted in V-shaped groove, can accommodate shackle line, it is to avoid the damage to steel wire rope for the clamping plate.
3rd, rationally, left link plate is connected with shackle line it is easy to produce this utility model scientific structure design by clamping plate
Manufacture it is easy to installing and changing, can effectively reduce difficulty of processing and production cost.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the enlarged drawing of clamping plate part of the present utility model.
Description of reference numerals:
The left link plate of 1- base plate, 2-, 3- clamping plate, 4- shackle line, 5- second connecting seat, the right link plate of 6-, 7- first connect
Seat, 8- elastic hook, 9- fixation hook, 10- latch hook mechanism, 11- guide rail, 12-l type base plate, 13- pressing plate.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, and following examples are descriptive, is not to limit
Property it is impossible to protection domain of the present utility model is limited with this.
A kind of elevator center opening door head with shackle line adjustable fixed structure, including base plate 1, left link plate 2, right link plate
6th, latch hook mechanism 10, are formed with guide rail 11 on base plate along its length, and the both upper ends thereof of base plate is respectively mounted rope sheave, left link plate,
Guide wheel is mounted on right link plate, left and right link plate guiding is installed on the guide rail of base plate.Consolidating of latch hook mechanism is installed in the middle part of base plate
Determine hook 9, left link plate is provided with the elastic hook 8 of latch hook mechanism, shackle line the first connecting seat 7 is fixedly mounted on right link plate
And second connecting seat 5, this steel wire rope connecting seat is respectively mounted two ends of shackle line 4, shackle line detour in
On two rope sheaves of base plate.
Its innovation is: left link plate is connected with shackle line by clamping plate 3, and this clamping plate is by l type base plate 12 and pressing plate
13 compositions, the bottom of l type base plate and left link plate fixed installation, after press-fiting shackle line between the top of l type base plate and pressing plate
Adopt and be bolted connection.The inner surface of pressing plate is formed with horizontal V-shaped groove 14.Shackle line can be accommodated, it is to avoid clamping plate is to steel
The damage of cord.
When needing to change or adjust shackle line, unclamp the screw on clamping plate and can be changed and adjust, operation
Extremely simple, it is to avoid the original loss to connecting plate.
Although disclosed embodiment of the present utility model and accompanying drawing for the purpose of illustration, those skilled in the art is permissible
Understand, without departing from this utility model and spirit and scope of the appended claims, various replacements, to change and modifications be all can
Can, scope therefore of the present utility model is not limited to embodiment and accompanying drawing disclosure of that.
Claims (2)
1. a kind of elevator center opening door head with shackle line adjustable fixed structure, including base plate, left link plate, right link plate, lock
Hook mechanism, is formed with guide rail on base plate along its length, and the both upper ends thereof of base plate is respectively mounted rope sheave, on left link plate, right link plate
It is mounted on guide wheel, left and right link plate guiding is installed on the guide rail of base plate, installs the fixation hook of latch hook mechanism in the middle part of base plate, left
The elastic hook of latch hook mechanism is provided with link plate, right link plate fixedly mounts steel wire rope connecting seat, on this steel wire rope connecting seat
Two ends of shackle line are installed, shackle line detour on two rope sheaves of base plate it is characterised in that: a described left side
Link plate is connected with shackle line by clamping plate, and this clamping plate is made up of l type base plate and pressing plate, the bottom of l type base plate and left link plate
Fixed installation, adopts after press-fiting shackle line and be bolted connection between the top of l type base plate and pressing plate.
2. a kind of elevator center opening door head with shackle line adjustable fixed structure according to claim 1, its feature
It is: the inner surface of described pressing plate is formed with horizontal V-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620725436.1U CN205892457U (en) | 2016-07-11 | 2016-07-11 | Elevator center opening door head with adjustable fixed knot of transmission steel wire rope constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620725436.1U CN205892457U (en) | 2016-07-11 | 2016-07-11 | Elevator center opening door head with adjustable fixed knot of transmission steel wire rope constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205892457U true CN205892457U (en) | 2017-01-18 |
Family
ID=57771315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620725436.1U Active CN205892457U (en) | 2016-07-11 | 2016-07-11 | Elevator center opening door head with adjustable fixed knot of transmission steel wire rope constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205892457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936467A (en) * | 2016-07-11 | 2016-09-14 | 鑫诺电梯有限公司 | Elevator center opening door head with transmission steel wire rope adjustable fixing structure |
-
2016
- 2016-07-11 CN CN201620725436.1U patent/CN205892457U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936467A (en) * | 2016-07-11 | 2016-09-14 | 鑫诺电梯有限公司 | Elevator center opening door head with transmission steel wire rope adjustable fixing structure |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |