CN102431869A - Elevator sill - Google Patents
Elevator sill Download PDFInfo
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- CN102431869A CN102431869A CN201110389773XA CN201110389773A CN102431869A CN 102431869 A CN102431869 A CN 102431869A CN 201110389773X A CN201110389773X A CN 201110389773XA CN 201110389773 A CN201110389773 A CN 201110389773A CN 102431869 A CN102431869 A CN 102431869A
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- side arm
- horizontal stand
- elevator cage
- sill body
- horizontal
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Abstract
The invention relates to an elevator sill which comprises a sill body with a door chute, an erected first side arm, a second side arm, a first horizontal bracket and a second horizontal bracket, wherein the first side arm is bended downwards from one side of the sill body and extends, the second side arm is bended downwards from the other side of the sill body and extends, the first horizontal bracket is bended inwards from the lower end part of the first side arm and horizontally extends, the second horizontal bracket is bended inwards from the lower end part of the second side arm and horizontally extends, the top surface of the first horizontal bracket supports and contacts the bottom of the door chute, the bottom surface of the first horizontal bracket and the bottom surface of the second horizontal bracket are in a same plane, an opening is formed between the first horizontal bracket and the second horizontal bracket, and the sill body, the first side arm, the second side arm, the first horizontal bracket and the second horizontal bracket are all made of stainless steels. In the elevator sill, an integrally stainless steel structure is adopted, thereby the functions of strengthening the strength and lowering the manufacture cost are fulfilled, and in addition, the manufacture is simple, and installation and maintenance are convenient and rapid.
Description
Technical field
the present invention relates to a kind of elevator cage.
Background technology
elevator cage is installed between the vertical lift elevator door, and directional tagging is played in the elevator cab door and the running of layer door.At present, for easy to process and rust resistance and corrosion resistance, traditional elevator cage; The aluminium alloy extruded moulding of general employing exists manufacturing cost high, not wear-resisting; The groove easy deformation; The opposite house open and close produce serious the obstruction, receive hard thing collision or extruding to be easy to generate tangible scuffing and collide with, and need regularly carry out deficiencies such as maintaining.China utility model patent ZL 200820079885.9 discloses a kind of elevator cage, and it comprises sill body and bracket component, and the sill body links together through attaching parts and bracket component.Though the sill of this structure has overcome the existing deficiency of employing aluminum alloy material, be to use a period of time after, easily loosening and produce sound between sill body and the bracket component, perhaps more serious, cause the sill distortion and uneven, cause an open and close to be obstructed.In addition, in this patent, the enclosed construction that sill body and bracket component constitute makes dismounting inconvenient, is not easy to maintenance.
Summary of the invention
technical matters to be solved by this invention is the deficiency that overcomes prior art, provides a kind of intensity high, and the elevator cage that is easy for installation and maintenance.
For solving the problems of the technologies described above, the present invention takes following technical scheme:
a kind of elevator cage; It comprises sill body with chute, under a side direction of sill body bending and the first upright side arm that extends to form, second side arm that bends downwards and extend to form from the opposite side of sill body, bend inwards from the bottom of first side arm and first horizontal stand that horizontal-extending forms, bend inwards from the bottom of second side arm and second horizontal stand that horizontal-extending forms; The end face of first horizontal stand contacts with the bottom of door chute mutually, the bottom surface of bottom surface and second horizontal stand is on the same horizontal surface; Between first horizontal stand and second horizontal stand, be formed with opening, the material of sill body, first side arm, second side arm, first horizontal stand and second horizontal stand is corrosion-resistant steel.
preferably, the top of first horizontal stand with the door chute weld mutually at the position that contacts, further improve the intensity of sill.
According to the present invention, said elevator cage also further comprises the attaching parts that first horizontal stand and second horizontal stand are connected at said opening part
.Attaching parts specifically can be bolt etc.
according to the present invention, and described second side arm can be the upright or intilted linear in bottom.Perhaps, described second side arm has on its bearing of trend in order to dodge the formed one or many bending of obstacle.In a specific embodiment, second side arm comprises the level that forms from the downward inflection of said sill body opposite side or bevelled epimere and the hypomere that extends to form straight down from the inner end of this epimere.In a word, the shape of second side arm can cooperate the requirement of different elevator doors to design, so that can avoid when mounted and in kind bumping firmly and the intensity of further strengthening sill.
preferably, the outside face of sill body is provided with gripping pattern.The structure of gripping pattern can design according to concrete application demand.
are because the enforcement of above technical scheme; The present invention compared with prior art has following advantage: sill body of the present invention, first side arm, second side arm, first horizontal stand and second horizontal stand are wholely set, and have not only strengthened sill intensity, and the sill good looking appearance is simply generous; And really accomplished practicality; Thereby solved the shortcoming that existing sill intensity is low, yielding, need regularly check maintenance, the present invention adopts whole stainless steel structure in addition, has both played the effect of gaining in strength and reducing manufacturing cost; Also make simultaneously and make simply, installation and maintenance are fast convenient.
Description of drawings
are done further detailed explanation below in conjunction with accompanying drawing and concrete embodiment to the present invention.
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of embodiment 2;
Fig. 3 is the structural representation of embodiment 3;
Fig. 4 is the structural representation of embodiment 4;
wherein: 1, sill body; 10, door chute; 2, first side arm; 3, second side arm; 30, epimere; 31, hypomere; 4, first horizontal stand; 5, second horizontal stand; 6, opening; 7, attaching parts.
The specific embodiment
are as shown in Figure 1, comprise the sill body 1 with chute 10, the first upright side arm 2 that bends respectively and extend to form from sill body 1 both sides and second side arm 3 downwards, bend inwards from the bottom of first side arm 2 and horizontal-extending forms first horizontal stand 4, bend inwards from the bottom of second side arm 3 and second horizontal stand 5 that horizontal-extending forms according to the elevator cage of present embodiment.First horizontal stand 4 surpasses the lateral wall of door chute 10; Its end face contacts with the whole bottom of door chute 10 mutually, and the baseplane of the welding process that has also adopted door chute 10 inwalls to sill body 1 the not have quality influence end face that makes first horizontal stand 4 and a chute 10 of sill body 1 is connected as a single entity.Between first horizontal stand 4 and second horizontal stand 5, be formed with opening 6, so that install.Said sill also comprises the attaching parts 7 that first horizontal stand 4 and second horizontal stand 5 are captiveed joint at opening 6 places, and this attaching parts 7 is specially bolt.
Each component part of
elevator cage is stainless steel, can adopt repeatedly cold bending process one-body molded after, the intensity and the service life that have increased sill.This is simple in structure, and easily manufactured, strength-enhanced has generous attractive in appearance again, the environmental protection of outward appearance, anticorrosion, simple installation fast speed advantage.
in order to cooperate the different clients or the use of elevator door, the door chute 10 on the sill body also can have different designs and various supports structure with integrative-structure.Upper surface on the sill body 1 also can adopt different gripping pattern structures according to demand.
are as shown in Figure 2; The elevator cage of present embodiment and embodiment 1 are basic identical; Different is that second side arm 3 is designed to have the once structure of bending according to the concrete occasion of using; Specifically: second side arm 3 comprises the epimere 30 of the level that under the lateral of sill body 1 inflection forms and the hypomere 31 that extends to form straight down from the inner end of this epimere 30, and wherein the bottom of hypomere 31 bends inwards and forms second horizontal stand 5.The elevator cage of this structure except can dodge with hard contact the in kind, also strengthened the loading strength of sill body 1 better.
are as shown in Figure 3, and the elevator cage of present embodiment and embodiment 1 are basic identical, and different is that second side arm 3 does not vertically extend, but the bottom lean-in tiltedly is provided with.This structure also can avoid with install in kind contact firmly.
are as shown in Figure 4, and the elevator cage of present embodiment and embodiment 2 are basic identical, and difference is that epimere 30 inner (lower end) lean-ins of second side arm 3 tiltedly are provided with.This structure also can be strengthened the loading strength of sill body 1, considers that again second side arm 3 can be dodged when implementing to install and hard contact of material object, has also increased the model that elevator cage is selected.
to sum up, elevator cage of the present invention, by the sill body through repeatedly the bending after formed sill fabricate block with opening; And the door chute welds with the part that horizontal stand contacts mutually, and opening part adopts bolt to connect the intensity and the service life that have increased sill; It is simple in structure, and installation and maintenance is more convenient and not yielding, and cost is lower; Simultaneously, the material of sill body is a corrosion-resistant steel, and outside face is equipped with the gripping pattern structure; Appearance looks elegant, environmental protection and rust resistance and corrosion resistance.
More than the present invention has been done detailed description; Its purpose is to let the personage that is familiar with this art can understand content of the present invention and implements; Can not limit protection scope of the present invention with this; And the invention is not restricted to the embodiments described, and all equivalences of doing according to spirit of the present invention change or modify, and all should be encompassed in protection scope of the present invention
Claims (9)
1. elevator cage; It comprises the sill body (1) with chute (10); It is characterized in that: second side arm (3) that described elevator cage also comprises under a side direction of described sill body (1) bending and upright first side arm (2) that extends to form, bend downwards and extend to form from the opposite side of described sill body (1), bend inwards from the bottom of said first side arm (2) and first horizontal stand (4) that horizontal-extending forms, bend inwards from the bottom of said second side arm (3) and second horizontal stand (5) that horizontal-extending forms; The end face of said first horizontal stand (4) contacts with the bottom of said door chute (10) mutually, the bottom surface of bottom surface and said second horizontal stand (5) is on the same horizontal surface; Between said first horizontal stand (4) and said second horizontal stand (5), be formed with opening (6), the material of said sill body (1), described first side arm (2), second side arm (3), first horizontal stand (4) and second horizontal stand (5) is corrosion-resistant steel.
2. elevator cage according to claim 1 is characterized in that: weld at the position that contacts with the bottom of said door chute (10) mutually at the top of said first horizontal stand (4).
3. elevator cage according to claim 1 and 2; It is characterized in that: the inner end of said first horizontal stand (4) surpasses the sidewall of said door chute (10), and the end face of said first horizontal stand (4) contacts with the whole bottom of said door chute (10) mutually.
4. elevator cage according to claim 1 is characterized in that: described elevator cage also comprises and is used for attaching parts (7) that said first horizontal stand (4) and said second horizontal stand (5) are located to be connected at said opening (6).
5. elevator cage according to claim 1 is characterized in that: said attaching parts (7) is a bolt.
6. elevator cage according to claim 1 is characterized in that: described second side arm (3) is the upright or intilted linear in bottom.
7. elevator cage according to claim 1 is characterized in that: described second side arm (3) has on its bearing of trend in order to dodge the formed one or many bending of obstacle.
8. elevator cage according to claim 7 is characterized in that: described second side arm (3) comprises the level that forms from the downward inflection of said sill body (1) opposite side or bevelled epimere (30) and the hypomere (31) that extends to form straight down from the inner end of said epimere (30).
9. elevator cage according to claim 1 is characterized in that: the upper surface of said sill body (1) is provided with gripping pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110389773XA CN102431869A (en) | 2011-11-30 | 2011-11-30 | Elevator sill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110389773XA CN102431869A (en) | 2011-11-30 | 2011-11-30 | Elevator sill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102431869A true CN102431869A (en) | 2012-05-02 |
Family
ID=45980283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110389773XA Pending CN102431869A (en) | 2011-11-30 | 2011-11-30 | Elevator sill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102431869A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007223763A (en) * | 2006-02-24 | 2007-09-06 | Toshiba Elevator Co Ltd | Repair method for elevator |
| CN201512330U (en) * | 2009-03-20 | 2010-06-23 | 张家港市通达电梯装璜有限公司 | Hollow elevator guide rail |
| CN201530657U (en) * | 2009-11-19 | 2010-07-21 | 宁波申菱电梯配件有限公司 | Elevator assembly type sill |
| CN201598084U (en) * | 2009-12-31 | 2010-10-06 | 褚雪华 | Stainless steel sill of elevator car door and shaft door |
| CN201619935U (en) * | 2009-12-24 | 2010-11-03 | 陈建清 | Novel sill used for laminated door in elevator |
| CN202481882U (en) * | 2011-11-30 | 2012-10-10 | 张家港市天力达机电有限公司 | Elevator sill |
-
2011
- 2011-11-30 CN CN201110389773XA patent/CN102431869A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007223763A (en) * | 2006-02-24 | 2007-09-06 | Toshiba Elevator Co Ltd | Repair method for elevator |
| CN201512330U (en) * | 2009-03-20 | 2010-06-23 | 张家港市通达电梯装璜有限公司 | Hollow elevator guide rail |
| CN201530657U (en) * | 2009-11-19 | 2010-07-21 | 宁波申菱电梯配件有限公司 | Elevator assembly type sill |
| CN201619935U (en) * | 2009-12-24 | 2010-11-03 | 陈建清 | Novel sill used for laminated door in elevator |
| CN201598084U (en) * | 2009-12-31 | 2010-10-06 | 褚雪华 | Stainless steel sill of elevator car door and shaft door |
| CN202481882U (en) * | 2011-11-30 | 2012-10-10 | 张家港市天力达机电有限公司 | Elevator sill |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120502 |
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| RJ01 | Rejection of invention patent application after publication |