CN204162255U - A kind of novel elevator landing sill assembly - Google Patents
A kind of novel elevator landing sill assembly Download PDFInfo
- Publication number
- CN204162255U CN204162255U CN201420550801.0U CN201420550801U CN204162255U CN 204162255 U CN204162255 U CN 204162255U CN 201420550801 U CN201420550801 U CN 201420550801U CN 204162255 U CN204162255 U CN 204162255U
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- boots
- cell body
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- horizontal panel
- leading
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Abstract
The utility model discloses a kind of novel elevator landing sill assembly, it comprises sill body, to be vertical section be the main body of described sill body trapezoidal leads boots cell body, this notch of leading boots cell body is provided with short horizontal panel along side, its other opposite side is provided with long horizontal panel, above-mentioned trench bottom of leading boots cell body is cambered surface bulge-structure, and offer on this trench bottom multiple grab ground bolt mounting holes, described multiple ground bolt mounting holes of grabbing arrange shape in a word interval on above-mentioned length direction of leading boots cell body, on above-mentioned outside face of leading the two side of boots cell body, also equal level has additional more than one principal rod.Which solve the technical matters of hoisting elevator landing sill installation strength, thus possessed the job security that lifting matches in elevator door moving process with it, ensure that the security of the lives and property that elevator ride.
Description
Technical field
The utility model relates to the parts in a kind of elevator landing door, particularly a kind of novel elevator landing sill assembly.
Background technology
Elevator cage is divided into car sill and landing sill.Landing sill is wherein exactly the sill of layer door entrance, and it is installed on the mixed earth bracket of hoistway, and when layer door moves, the boots of leading of layer door slide along sill groove, enable the lower end of layer door be subject to guiding and control.
Existing elevator landing sill is generally aluminium section bar or stainless steel material manufacture, but its structure species is various, but all there is the technological deficiency of installation strength difference.Such as, the patent No. is just provide a kind of elevator cage in the Chinese utility model patent file announced of 201220122950.8, it comprises sill body and sill pallet, described sill body middle concave part becomes door slide block slot, the upper edge of described door slide block slot two lateral walls is respectively equipped with short horizontal stand and long horizontal stand, described ground sill bracket is the type of falling S, comprise two grooves that opening direction is contrary, two grooves comprise the hold-down arm of inside bending respectively, described door slide block slot is inserted in a groove, bottom is overlapping with the lower plane of groove, described long horizontal stand is overlapping with the upper plane of another groove, described short horizontal stand is overlapping with a hold-down arm.When the elevator cage of said structure is embedded in the mixed earth bracket position of elevator hoistways, it is not stressed in vertical direction, and therefore its earth-grasping force is after mounting poor, does not namely possess higher installation strength.Therefore, be necessary to do further technological improvement to existing elevator landing sill.
Utility model content
The purpose of this utility model is deficiency in order to solve above-mentioned technology and provides a kind of novel elevator landing sill assembly.
In order to achieve the above object, a kind of novel elevator landing sill assembly designed by the utility model, comprise sill body, to be vertical section be the main body of described sill body trapezoidal leads boots cell body, this notch of leading boots cell body is provided with short horizontal panel along side, its other opposite side is provided with long horizontal panel, above-mentioned trench bottom of leading boots cell body is cambered surface bulge-structure, and offer on this trench bottom multiple grab ground bolt mounting holes, described multiple ground bolt mounting holes of grabbing arrange shape in a word interval on above-mentioned length direction of leading boots cell body, on above-mentioned outside face of leading the two side of boots cell body, also equal level has additional more than one principal rod.
Above-mentioned a kind of novel elevator landing sill assembly, boots cell body is led as sill body party in its structure, its longitudinal cross-section is up-small and down-big trapezium structure, on above-mentioned outside face of leading the two side of boots cell body, also equal level has additional more than one principal rod simultaneously, therefore when the elevator landing sill of said structure is embedded in the mixed earth bracket position of elevator hoistways, its entirety all receives the vertical pressure that mixed earth produces it in vertical direction, thus itself and surrounding are mixed earth firmly firmly grasp, namely improve the installation strength of elevator landing sill.And, the trench bottom owing to leading boots cell body in said structure is also had to be the globoidal structure raised up when not adding and grabbing ground bolt, therefore the above-mentioned elevator landing sill provided in the utility model when mounted, first toward grabbing in ground bolt mounting holes of trench bottom, string grabs ground bolt, when then being had by above-mentioned string the sill body of grabbing ground bolt to imbed mixed earth, now need first to apply certain pressure toward above-mentioned grabbing on ground bolt, whole to make the trench bottom of sill body flatten, like this once after by the time mixing clay solidifying, remove above-mentioned outer applying power again, the convex trench bottom of above-mentioned script can remain the trend upwards resetted under the effect of elastic reset power, thus just with grab ground bolt tightly apical grafting, thus play anti-loosening object, the installation of hoisting elevator landing sill and the stability of use.
As further technological improvement, above-mentioned short horizontal panel extends in notch and is formed with the first extension, described long horizontal panel extends into equally in notch and is formed with the second extension, the first above-mentioned extension and the second corresponding setting in extension, and formed between the two and lead boots and run through reducing.Boots of leading when elevator door bottom in this further Technological improvement plan load and above-mentioned lead in boots chute, above-mentioned first extension and the second extension just can be positioned at lead boots chute lead that boots carry out in vertical direction spacing, elevator door is made to possess certain outer power impact function, the operational safety performance in the work of hoisting elevator layer door.
As further technological improvement, above-mentioned short horizontal panel and long horizontal panel are equipped with anti-slip tank.In above-mentioned further Technological improvement plan, the surface of sill body has possessed antiskid function, the result of use of hoisting elevator landing sill.
The utility model in a kind of novel elevator landing sill assembly of providing, its install after structural stability good, thus the job security matched in elevator door moving process with it can be promoted, ensure that the security of the lives and property that elevator ride.
Accompanying drawing explanation
Fig. 1 be the present embodiment 1 a kind of structural representation of novel elevator landing sill assembly is provided;
Fig. 2 be the present embodiment 1 a kind of concrete scheme of installation of novel elevator landing sill assembly is provided;
Fig. 3 be the present embodiment 2 a kind of structural representation of novel elevator landing sill assembly is provided;
Fig. 4 be the present embodiment 2 a kind of concrete scheme of installation of novel elevator landing sill assembly is provided;
Fig. 5 be the present embodiment 1 a kind of structural representation of novel elevator landing sill assembly is provided.
Wherein: lead boots cell body 1, short horizontal panel 2, long horizontal panel 3, trench bottom 4, grab ground bolt mounting holes 5, principal rod 6, mixed earth bracket 7, grab extension 10, bolt 8, first extension 9, second, ground, lead that boots run through reducing 11, lead boots 12, anti-slip tank 13.
Detailed description of the invention
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Embodiment 1:
As shown in Figure 1, a kind of novel elevator landing sill assembly that the present embodiment provides, comprise sill body, to be vertical section be the main body of described sill body trapezoidal leads boots cell body 1, this notch of leading boots cell body 1 is provided with short horizontal panel 2 along side, its other opposite side is provided with long horizontal panel 3, above-mentioned trench bottom 4 of leading boots cell body 1 is cambered surface bulge-structure, and offer on this trench bottom 4 multiple grab ground bolt mounting holes 5, described multiple ground bolt mounting holes 5 of grabbing arrange shape in a word interval on above-mentioned length direction of leading boots cell body 1, on above-mentioned outside face of leading the two side of boots cell body 1, also equal level has additional more than one principal rod 6.
Above-mentioned a kind of novel elevator landing sill assembly, boots cell body 1 is led as sill body party in its structure, its longitudinal cross-section is up-small and down-big trapezium structure, on above-mentioned outside face of leading the two side of boots cell body 1, also equal level has additional more than one principal rod 6 simultaneously, as shown in Figure 2, therefore when the elevator landing sill of said structure is embedded in mixed earth bracket 7 position of elevator hoistways, its entirety all receives the vertical pressure that mixed earth produces it in vertical direction, thus itself and surrounding are mixed earth firmly firmly grasp, namely the installation strength of elevator landing sill is improved.And, the trench bottom 4 owing to leading boots cell body 1 in said structure is also had to be the globoidal structures raised up when not adding and grabbing ground bolt 8, therefore the above-mentioned elevator landing sill provided in the utility model when mounted, first toward grabbing in ground bolt mounting holes 5 of trench bottom 4, string grabs ground bolt 8, when then being had by above-mentioned string the sill body of grabbing ground bolt 8 to imbed mixed earth, now need first to apply certain pressure toward above-mentioned grabbing on ground bolt 8, flatten whole to make the trench bottom 4 of sill body, like this once after by the time mixing clay solidifying, remove above-mentioned outer applying power again, the convex trench bottom 4 of above-mentioned script can remain the trend upwards resetted under the effect of elastic reset power, thus just with grab ground bolt 8 tightly apical grafting, thus play anti-loosening object, the installation of hoisting elevator landing sill and the stability of use.
Embodiment 2:
A kind of novel elevator landing sill assembly provided in the present embodiment, its general structure is consistent with embodiment 1, as shown in Figure 3, but the short horizontal panel 2 in the present embodiment extends in notch and is formed with the first extension 9, described long horizontal panel 3 extends into equally in notch and is formed with the second extension 10, the first above-mentioned extension 9 and the second corresponding setting in extension 10, and formed between the two and lead boots and run through reducing 11.
As shown in Figure 4, boots 12 of leading when elevator door bottom load and above-mentioned lead in boots 12 chute, above-mentioned first extension 9 and the second extension 10 just can be positioned at lead boots 12 chute lead that boots 12 carry out in vertical direction spacing, elevator door is made to possess certain outer power impact function, the operational safety performance in the work of hoisting elevator layer door.
Embodiment 3:
A kind of novel elevator landing sill assembly provided in the present embodiment, its general structure is consistent with embodiment 2, as shown in Figure 5, but the short horizontal panel 2 in the present embodiment and long horizontal panel 3 is equipped with anti-slip tank 13.Above-mentioned anti-slip tank 13 makes the surface of sill body in the present embodiment possess antiskid function, can reach the result of use of hoisting elevator landing sill.
Specific embodiment described herein is only to design of the present utility model explanation for example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (3)
1. a novel elevator landing sill assembly, comprise sill body, it is characterized in that the main body of described sill body to be vertical section be trapezoidal leading boots cell body (1), this notch of leading boots cell body (1) is provided with short horizontal panel (2) along side, its other opposite side is provided with long horizontal panel (3), above-mentioned trench bottom (4) of leading boots cell body (1) is in cambered surface bulge-structure, and offer on this trench bottom (4) multiple grab ground bolt mounting holes (5), described multiple ground bolt mounting holes (5) of grabbing arrange shape in a word interval on above-mentioned length direction of leading boots cell body (1), on above-mentioned outside face of leading the two side of boots cell body (1), also equal level has additional more than one principal rod (6).
2. a kind of novel elevator landing sill assembly according to claim 1, it is characterized in that described short horizontal panel (2) extends in notch and be formed with the first extension (9), described long horizontal panel (3) extends into equally in notch and is formed with the second extension (10), above-mentioned the first extension (9) and the second extension (10) corresponding setting, and formed between the two and lead boots and run through reducing (11).
3. a kind of novel elevator landing sill assembly according to claim 1 and 2, is characterized in that described short horizontal panel (2) and long horizontal panel (3) are equipped with anti-slip tank (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420550801.0U CN204162255U (en) | 2014-09-23 | 2014-09-23 | A kind of novel elevator landing sill assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420550801.0U CN204162255U (en) | 2014-09-23 | 2014-09-23 | A kind of novel elevator landing sill assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204162255U true CN204162255U (en) | 2015-02-18 |
Family
ID=52535965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420550801.0U Expired - Fee Related CN204162255U (en) | 2014-09-23 | 2014-09-23 | A kind of novel elevator landing sill assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204162255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292599A (en) * | 2018-12-04 | 2019-02-01 | 康力电梯股份有限公司 | A kind of elevator anticollision landing door structure and its remodeling method |
-
2014
- 2014-09-23 CN CN201420550801.0U patent/CN204162255U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292599A (en) * | 2018-12-04 | 2019-02-01 | 康力电梯股份有限公司 | A kind of elevator anticollision landing door structure and its remodeling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150218 Termination date: 20160923 |