CN207524799U - A kind of elevator door apparatus - Google Patents
A kind of elevator door apparatus Download PDFInfo
- Publication number
- CN207524799U CN207524799U CN201721667197.XU CN201721667197U CN207524799U CN 207524799 U CN207524799 U CN 207524799U CN 201721667197 U CN201721667197 U CN 201721667197U CN 207524799 U CN207524799 U CN 207524799U
- Authority
- CN
- China
- Prior art keywords
- sill
- slider bracket
- groove
- door
- plate
- 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
Links
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
The utility model discloses a kind of elevator door apparatus,Including door-plate,The bottom of the door-plate is equipped with sill,And pass through nut and metal gasket fixation slider bracket,It can effectively prevent slider bracket due to external force and be detached from door-plate,Cause to derail,Square is opened up inside track,And prevent the first reinforcing rib in the inside of square,The intensity of sill sliding rail can effectively be strengthened,Prevent external force is excessive from sill sliding rail being caused to deform,Cause to derail,Through-hole is opened up on slider bracket,Intert in through-hole and strengthen steel plate,The hardness of slider bracket can be increased,Groove is opened up on the inside of sill simultaneously,Strengthening steel plate both ends installation magnetic patch,It is placed in groove using magnetic patch absorption steel ball,Friction of the slider bracket on sill can effectively be reduced,Increase the service life of sill and slider bracket,Groove is opened up in metal block and sliding block shoe guide bottom,Idler wheel is installed in the inside of groove,The friction with sill can equally be reduced,So as to increase the service life of sill and sliding block shoe guide.
Description
Technical field
The utility model is related to elevator technology field more particularly to a kind of elevator door apparatus.
Background technology
Elevator door is made of layer door and gate, gate by door knife by the door machine being mounted in car top drive layer door and
It works, they close off the entrance of car and hoistway.Current elevator generally use suspension type sliding door, elevator door
It is made of components such as door leaf, door guide roller, door guide rail, gate sill, door sliding blocks, door guide roller is installed on the top of door, door passes through cunning
Wheel is suspended on a guide rail, and the lower part of door is then equipped with a sliding block, and sliding block is embedded in sill slot, when door is run, rubber shoe guide edge
The slip of sill slot, door guide roller is combined with and plays a part of to be oriented to and limit, and door leaf is made to be unlikely to incline under the effect of normal external force
To hoistway, while sliding block is also the fragile part of elevator door, and when the bottom of layer door is by external force, sliding block is easy to be broken or take off
From bank slot, layer door is made to invaginate, so as to cause dangerous generation.
Utility model content
The purpose of this utility model is and a kind of elevator door dress proposed in order to solve shortcoming in the prior art
It puts.
To achieve these goals, the utility model employs following technical solution：
A kind of elevator door apparatus, including door-plate, the bottom of the door-plate is equipped with sill, and the laid inside of the door-plate has the
Two reinforcing ribs, the bottom side of second reinforcing rib are equipped with slider bracket, and the inside of the sill offers square hole, the side
Hole is internally provided with the first reinforcing rib, and the end of slider bracket is welded with metal block, and the outer sheath of the metal block is equipped with
Sliding block shoe guide.
Preferably, second reinforcing rib is fixed on the side of slider bracket by nut, is arranged on the outside of the nut
There is metal gasket.
Preferably, the slider bracket passes through door-plate, and slider bracket extends to the inside of sill.
Preferably, the inside of the slider bracket offers through-hole, and the inside of the through-hole is interspersed with adding for vertical direction
Strong steel plate, the reinforcement steel plate are internally provided with magnetic patch, and the side of the magnetic patch is adsorbed with steel ball.
Preferably, the inside of the sill is equipped with groove, and described one end for strengthening steel plate is extended in groove.
Preferably, the bottom of the metal block is equipped with groove, and the bottom of the sliding block shoe guide also is provided with groove, described recessed
Idler wheel is equipped in slot.
The beneficial effects of the utility model are：
The 1st, second reinforcing rib in door-plate is installed, and pass through nut and metal gasket fixation slider bracket, it can be effective
It prevents slider bracket due to external force and is detached from door-plate, cause to derail.
2nd, square is opened up inside track, and the first reinforcing rib is placed in the inside of square, it can effectively intentinonally
The intensity of bank sliding rail prevents external force is excessive from sill sliding rail being caused to deform, causes to derail.
3rd, through-hole is opened up on slider bracket, interts in through-hole and strengthens steel plate, the hardness of slider bracket can be increased, together
When groove is opened up on the inside of sill, strengthening steel plate both ends installation magnetic patch, be placed in groove using magnetic patch absorption steel ball, can be with
The effective friction for reducing slider bracket on sill increases the service life of sill and slider bracket.
4th, groove is opened up in metal block and sliding block shoe guide bottom, idler wheel is installed in the inside of groove, can equally be reduced
With the friction of sill, so as to increase the service life of sill and sliding block shoe guide.
Description of the drawings
Fig. 1 be the utility model proposes a kind of elevator door apparatus structure diagram；
Fig. 2 be the utility model proposes a kind of elevator door apparatus A at structure diagram.
In figure：1 door-plate, 2 metal gaskets, 3 sills, 4 sliding block shoe guides, 5 first reinforcing ribs, 6 steel balls, 7 nuts, 8 sliding block branch
Steel plate, 11 metal blocks are strengthened in frame, 9 second reinforcing ribs, 10.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of elevator door apparatus, including door-plate 1, the bottom of the door-plate 1 is equipped with sill 3, the door-plate 1
Laid inside have the second reinforcing rib 9, prevent external force from breaking slider bracket 8 by the second reinforcing rib 9, second reinforcing rib
9 bottom side is equipped with slider bracket 8, and the inside of the sill 3 offers square hole, and the square hole is internally provided with the first reinforcement
Muscle 5 increases the hardness of 3 sliding rail of sill using the first reinforcing rib 5, and the end of slider bracket 8 is welded with metal block 11, described
The outer sheath of metal block 11 is equipped with sliding block shoe guide 4, and second reinforcing rib 9 is fixed on the one of slider bracket 8 by nut 7
Side, the outer sheath of the nut 7 are equipped with metal gasket 2, can be prevented using nut 7 and metal gasket 2 with fixed column slider bracket 8
Only much time using loosens, and the slider bracket 8 passes through door-plate 1 and slider bracket 8 extends to the inside of sill 3, the cunning
The inside of block stent 8 offers through-hole, and the inside of the through-hole is interspersed with the reinforcement steel plate 10 of vertical direction, using strengthening steel plate
10 increase the hardness of slider bracket 8, and the reinforcement steel plate 10 is internally provided with magnetic patch, and the magnetic patch is adsorbed with steel ball 6, describedly
The inside of bank 3 is equipped with groove, and the friction generated in sliding process, one end extension for strengthening steel plate 10 are reduced using steel ball 6
To groove, the bottom of the metal block 11 is equipped with groove, and the bottom of the sliding block shoe guide 4 also is provided with groove, the groove
It is interior to be equipped with idler wheel, original slip is replaced using idler wheel, can effectively reduce friction, increases the service life of sliding block shoe guide 4.
Operation principle
The utility model second reinforcing rib 9 of installation in door-plate 1, and pass through nut 7 and the fixation slider bracket of metal gasket 2
8, slider bracket 8 can effectively be prevented to be detached from door-plate due to external force, cause to derail, square is opened up inside track 3, and
The first reinforcing rib 5 is placed in the inside of square, can effectively strengthen the intensity of 3 sliding rail of sill, prevent external force is excessive from leading to ground
3 sliding rail of bank deforms, and causes to derail, through-hole is opened up on slider bracket 8, interts in through-hole and strengthens steel plate 10, can increase cunning
The hardness of block stent 8, while groove is opened up in 3 inside of sill, strengthening 10 both ends of steel plate installation magnetic patch, steel is adsorbed using magnetic patch
Pearl 6 is placed in groove, can effectively reduce friction of the slider bracket 8 on sill 3, increases sill 3 and slider bracket 8
Service life opens up groove in metal block 11 and 4 bottom of sliding block shoe guide, the inside of groove install idler wheel, can equally reduce with
The friction of sill, so as to increase the service life of sill 3 and sliding block shoe guide 4.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of elevator door apparatus, including door-plate（1）, which is characterized in that the door-plate（1）Bottom be equipped with sill（3）, it is described
Door-plate（1）Laid inside have the second reinforcing rib（9）, second reinforcing rib（9）Bottom side be equipped with slider bracket（8）,
The sill（3）Inside offer square hole, the square hole is internally provided with the first reinforcing rib（5）, slider bracket（8）End
It is welded with metal block（11）, the metal block（11）Outer sheath be equipped with sliding block shoe guide（4）.
A kind of 2. elevator door apparatus according to claim 1, which is characterized in that second reinforcing rib（9）Pass through nut
（7）It is fixed on slider bracket（8）Side, the nut（7）Outer sheath be equipped with metal gasket（2）.
A kind of 3. elevator door apparatus according to claim 1, which is characterized in that the slider bracket（8）Across door-plate
（1）, and slider bracket（8）Extend to sill（3）Inside.
A kind of 4. elevator door apparatus according to claim 1, which is characterized in that the slider bracket（8）Inside open up
There is through-hole, the inside of the through-hole is interspersed with the reinforcement steel plate of vertical direction（10）, the reinforcement steel plate（10）Be internally provided with
Magnetic patch, the side of the magnetic patch are adsorbed with steel ball（6）.
A kind of 5. elevator door apparatus according to claim 1, which is characterized in that the sill（3）Inside be equipped with groove,
The reinforcement steel plate（10）One end extend in groove.
A kind of 6. elevator door apparatus according to claim 1, which is characterized in that the metal block（11）Bottom be equipped with
Groove, the sliding block shoe guide（4）Bottom also be provided with groove, idler wheel is equipped in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721667197.XU CN207524799U (en) | 2017-12-05 | 2017-12-05 | A kind of elevator door apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721667197.XU CN207524799U (en) | 2017-12-05 | 2017-12-05 | A kind of elevator door apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207524799U true CN207524799U (en) | 2018-06-22 |
Family
ID=62577839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721667197.XU Expired - Fee Related CN207524799U (en) | 2017-12-05 | 2017-12-05 | A kind of elevator door apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207524799U (en) |
-
2017
- 2017-12-05 CN CN201721667197.XU patent/CN207524799U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204096852U (en) | Backpack type sedan-chair frame and machine room villa elevator | |
| CN207524799U (en) | A kind of elevator door apparatus | |
| CN206940165U (en) | A kind of aging blocks install elevator additional | |
| CN104326282B (en) | For the end enabling trolley device of vertical-lift and horizontal feed | |
| CN206156219U (en) | Scraper conveyor's compound medium plate with good wearability | |
| CN205370371U (en) | Heavy guard gate | |
| CN207090731U (en) | A kind of traction-type Steel Belt Transmission elevator | |
| CN203558688U (en) | Side-opening two-folding door machine of elevator | |
| CN101806185A (en) | Half-height type safety door | |
| CN109279478A (en) | A kind of layout structure of elevator | |
| CN104891315B (en) | Elevator door opening-closing device | |
| CN109305617A (en) | A kind of elevator is anti-to crash into protective door | |
| CN203769565U (en) | Half-height-type safety door | |
| CN204827006U (en) | Door glass -frame riser ware | |
| CN206108679U (en) | Upper portion holding device of well layering door | |
| CN207526296U (en) | A kind of wire netting door back-up roller wheel that adaptively can highly adjust | |
| CN208166293U (en) | Lift on ships | |
| CN201896526U (en) | Guide rail type door opening mechanism below concrete door | |
| CN201588496U (en) | Movable door structure | |
| CN203715044U (en) | Device for covering gap between lift car door and hoistway door | |
| JP5137645B2 (en) | Elevator equipment | |
| CN208220609U (en) | A kind of moving door | |
| CN206502496U (en) | Open three folding elevator door upper sill frames in side | |
| CN207226775U (en) | The car door drive assembly of elevator | |
| CN201482964U (en) | Electric front safe door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 830011 No. 40 Beijing Road, new town, Urumqi, the Xinjiang Uygur Autonomous Region, No. 1, unit 6, building 3, No. 301, No. Patentee after: Li Guanglei Address before: 839000 5 Shengli Road, Yizhou District, Hami, the Xinjiang Uygur Autonomous Region Patentee before: Li Guanglei |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20181205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |