CN209815459U - Elevator sill support - Google Patents
Elevator sill support Download PDFInfo
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- CN209815459U CN209815459U CN201920255351.5U CN201920255351U CN209815459U CN 209815459 U CN209815459 U CN 209815459U CN 201920255351 U CN201920255351 U CN 201920255351U CN 209815459 U CN209815459 U CN 209815459U
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- sill
- plate
- support plate
- bracket
- elevator
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Abstract
The utility model discloses an elevator sill support, which comprises a sill support plate and at least two groups of brackets arranged below the sill support plate, wherein the sill support plate is fixedly connected with the brackets, the sill support plate is an integrated bending piece, and the sill support plate comprises a horizontal support plate and a bending reinforcing plate arranged at the side edge of the horizontal support plate; the bracket is also as an organic whole piece of bending, the bracket is including being used for with the fixed backup pad that just supports the sill layer board of sill layer board and being used for the mounting panel of fixed elevator sill support. The utility model discloses an elevator sill support, simple structure, intensity is high, is difficult for taking place to warp and subsides, has stronger holding power to the sill.
Description
Technical Field
The utility model relates to an elevator technical field, concretely relates to elevator sill support.
Background
Sill support is mostly formed by horizontal layer board and two concatenation of bending plates in the existing market, and the sill support intensity of this type of structure is less, and is not enough to the holding power of sill, and the outer edge of sill takes place elastic deformation easily and fracture when receiving heavy load pressure. Especially when the elevator load is great, this type sill bearing structure has great potential safety hazard because support intensity is not enough and deformation subsides easily take place.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that prior art exists, the utility model provides an elevator sill support, simple structure, intensity is high, is difficult for taking place to warp and subsides, has stronger holding power to the sill.
The utility model discloses a following technical scheme realizes: an elevator sill support comprises a sill support plate and at least two groups of brackets arranged below the sill support plate, wherein the sill support plate is fixedly connected with the brackets, the sill support plate is an integral bending piece, and the sill support plate comprises a horizontal support plate and a bending reinforcing plate arranged on the side edge of the horizontal support plate; the bracket is also as an organic whole piece of bending, the bracket is including being used for with the fixed backup pad that just supports the sill layer board of sill layer board and being used for the mounting panel of fixed elevator sill support.
The utility model has the advantages that the sill supporting plate is provided with the bending reinforcing plate, the strength of the sill supporting plate and the supporting force of the sill can be effectively enhanced, the structure is various, and the sill supporting plate is suitable for various types of sills; the bracket is integrally formed, so that unnecessary adjusting links are omitted, the possibility of deformation and sedimentation of the sill support is reduced, and the overall strength of the sill support is improved.
Furthermore, bending reinforcing plates are arranged on two sides of the horizontal supporting plate, the bending reinforcing plates are bent reversely or in the same direction, and therefore the '20866', the Z-shaped supporting plate or the U-shaped supporting plate with high supporting strength can be formed, and the horizontal supporting plate is suitable for sills made of various materials or structures.
Furthermore, the reinforcing plate that bends is located the mounting panel top and is buckled towards the mounting panel, the mounting panel tip corresponds the position of the reinforcing plate that bends and is equipped with dodges the breach to hold the corresponding reinforcing plate that bends.
Furthermore, reinforcing edges bent inwards are arranged on two sides of the bracket to reinforce the supporting effect on the sill support plate.
Furthermore, the wing plates are arranged on one side edges, close to the mounting plate, of the end portions of the two ends of the sill supporting plate, the wing plates and the horizontal supporting plate are located on the same plane, and the wing plates are used for being connected with the landing door pocket or the car door pocket.
Furthermore, the side of the sill supporting plate provided with the wing plates is provided with a bending reinforcing plate, the bending reinforcing plate is clamped between the two wing plates, and the transition connection part of the wing plates and the bending reinforcing plate is provided with a U-shaped transition groove so as to prevent the wing plates from being broken in the straightening process.
Furthermore, the mounting plate is provided with at least one adjusting waist hole which is inclined relative to the plane of the horizontal supporting plate, and the adjusting waist hole has upward supporting force for the bolt and simultaneously keeps the function of adjusting the height.
Furthermore, the inclined included angle of the adjusting waist hole relative to the plane of the horizontal supporting plate is 45 degrees, and the adjustability of the adjusting waist hole in the height direction and the supporting force of the adjusting waist hole on the bolt are balanced.
Furthermore, the inclined directions between the adjusting waist holes on the mounting plates of the adjacent brackets are mutually vertical, so that the fastening effect on the mounting plates can be enhanced, and the left and right displacement of the mounting plates after the mounting plates are fixedly mounted with the shaft wall or the car platform is avoided.
Furthermore, still be equipped with the parallel regulation waist hole of relative horizontal layer board plane on the mounting panel, should adjust the waist hole and can carry out the regulation of horizontal direction when having guaranteed on the one hand that sill support and well wall or platform installation at the bottom of the sedan-chair, on the other hand can also prevent that the support from taking place to warp when bearing the weight and subsiding.
The utility model discloses bracket in the elevator sill support is as an organic whole with sill layer board fixed connection, and structural strength is big, and is applicable in the sill of isostructure, can provide sufficient holding power when the sill receives heavy load pressure, avoids taking place to warp and subsides.
Drawings
Fig. 1 is a schematic structural view of the installation of the elevator sill bracket, the toe guard and the sill of the present invention;
fig. 2 is a front view of the elevator sill bracket of the present invention;
fig. 3 is a side view of the elevator sill bracket of the present invention;
fig. 4 is a schematic structural view of a sill supporting plate in the elevator sill support of the present invention;
FIG. 5 is an enlarged view at A in FIG. 4;
fig. 6 is a schematic structural view of a bracket in an elevator sill bracket of the present invention;
fig. 7 is a schematic structural view of another embodiment of a sill supporting plate in an elevator sill support of the present invention;
fig. 8 is a side view of the elevator sill bracket of the present invention employing a sill support plate in accordance with another embodiment.
In the figure: 1. a bracket; 11. mounting a plate; 12. a support plate; 13. a first adjusting waist hole; 14. a second adjusting waist hole; 15. a reinforcing edge; 16. chamfering; 17. avoiding the notch; 2. a sill support plate; 21. a horizontal support plate; 22. a first bend stiffener; 23. a second bending reinforcing plate; 24. a wing plate; 25. a U-shaped transition groove; 3. cushion blocks; 4. a sill support plate; 41. a horizontal support plate; 42. a first bend stiffener; 43. and a second bending reinforcing plate.
Detailed Description
The following further explains the specific embodiment of the elevator sill bracket of the present invention with reference to the drawings.
As shown in fig. 1 and 2, an elevator sill support comprises a sill support plate 2 and at least two groups of brackets 1 arranged below the sill support plate 2, the sill support plate 2 is fixedly connected with the brackets 1, the sill support plate 2 is an integral bending piece, and the sill support plate 2 comprises a horizontal support plate 21 and a bending reinforcing plate arranged on the side edge of the horizontal support plate 21; the bracket 1 is also the piece of bending as an organic whole, and the bracket 1 is including being used for with fixed and the backup pad 12 that supports sill layer board 2 of sill layer board 2 and being used for the mounting panel 11 of fixed elevator sill support.
As shown in fig. 1 to 5, the sill support plate 2 in this embodiment is a Z-shaped support plate, and includes a horizontal support plate 21 and bent reinforcing plates disposed on two sides of the horizontal support plate 21 and bent in different directions, and the strength of the sill support plate 2 can be effectively improved by the reinforced bent plates. The bending reinforcing plate comprises a first bending reinforcing plate 22 and a second bending reinforcing plate 23, wherein the second bending reinforcing plate 23 is located above the mounting plate 11 and bends towards the mounting plate 11, and the bending direction of the first bending reinforcing plate 22 is opposite to that of the second bending reinforcing plate 23. Wing plates 24 are arranged at two ends of the second bending reinforcing plate 23, the wing plates 24 and the horizontal supporting plate 21 are located on the same plane, and the wing plates 24 are used for connecting a landing door or a car door pocket. The transition connection part of the wing plate 24 and the second bending reinforcing plate 23 is provided with a U-shaped transition groove 25 to prevent the wing plate 24 from being broken in the straightening process. When the sill outer edge receives downward pressure and produces the deformation, first bent reinforcing plate 22 can play the supporting role to the sill, prevents the sill fracture, and this Z type layer board is applicable to most sills on the market, especially aluminium sill.
Referring to fig. 7 and 8, in another embodiment of the sill support plate, the sill support plate 4 is a v 20866a type support plate, which includes a horizontal support plate 41 and a bending reinforcing plate disposed on both sides of the horizontal support plate 41 and bent in the same direction, and the bending reinforcing plate disposed above the mounting plate 11 is a second bending reinforcing plate 43 bent toward the mounting plate 11; the other side is a first bending reinforcing plate 42, which has the same bending direction as the second bending reinforcing plate 43. The difference from the Z-shaped supporting plate is that 20866the first bending reinforcing plate 42 of the Z-shaped supporting plate is bent in the opposite direction to the first bending reinforcing plate 22 of the Z-shaped supporting plate. The 20866and the profile supporting plate are manufactured by adopting a punch forming process, are welded with the bracket 1 into a whole, have high structural strength, can provide enough supporting force for the sill, and are suitable for most sills in the market, especially steel sills.
The sill layer board sets up the intensity that the reinforcing plate structure of bending of body coupling can effectively improve the sill layer board, and in addition, the sill layer board can also adopt one side to be equipped with the L type layer board of the reinforcing plate of bending, or both sides all are equipped with the direction of buckling and 20866, the U type layer board that the reinforcing plate is opposite of bending of type layer board to adapt to the sill of different structures.
As shown in fig. 6, the bracket 1 in the present embodiment is an integrally formed structure, and includes a supporting plate 12 for supporting the sill support plate 2 and fixing the sill support plate 2 and an installing plate 11 for fixing the sill support plate 2, and an avoiding notch 17 is provided at a position of an end of the installing plate 11 corresponding to the bending reinforcing plate to accommodate the corresponding bending reinforcing plate. Three adjusting waist holes are sequentially arranged on the mounting plate 11 from top to bottom, wherein the upper and lower adjusting waist holes are first adjusting waist holes 13 parallel to the plane of the horizontal supporting plate 21, so that the adjustment in the horizontal direction is convenient to perform during the mounting of the sill support, and the bracket 1 can be prevented from deforming and settling when bearing heavy pressure; the middle adjusting waist hole is a second adjusting waist hole 14 which is inclined relative to the plane of the horizontal supporting plate 21 and used for positioning the sill support in the height direction, and compared with the adjusting waist hole which is vertical relative to the plane of the horizontal supporting plate, the second adjusting waist hole 14 has upward supporting force for the bolt, and meanwhile, the function of adjusting the height is kept. In this embodiment, the inclined angle between the second adjusting waist holes 14 and the plane of the horizontal support plate 21 is 45 degrees, and the inclined directions of the second adjusting waist holes 14 on the adjacent support mounting plates 11 are perpendicular to each other, so that the fastening effect on the elevator sill support can be enhanced, and the elevator sill support is prevented from moving left and right after being mounted and fixed with the hoistway wall or the car platform.
Both sides of the bracket 1 are provided with reinforcing edges 15 which are bent inwards and can reinforce the supporting function of the sill supporting plate 2. The cushion block 3 is arranged on the outer side surface of the reinforcing edge 15 connected with the support plate 12 to ensure that the toe guard is vertical to the plane of the horizontal supporting plate 21 after the toe guard is fixed by the sill support. Because the sill splint 2 exist of the reinforcing plate of bending, the both sides of the 12 top of backup pad are equipped with the chamfer 16 of dodging the reinforcing plate of bending to ensure that 12 tops of backup pad can be normally connected with sill splint 2. The utility model discloses bracket 1 in the elevator sill support welds as an organic wholely with sill layer board 2, and structural strength is big, and applicable in the sill of isostructure can provide sufficient holding power when the sill receives heavy load pressure, avoids the sill to take place to warp and subsides.
Appropriate changes and modifications to the embodiments described above will become apparent to those skilled in the art from the disclosure and teachings of the foregoing description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (10)
1. An elevator sill support comprises a sill support plate and at least two groups of brackets arranged below the sill support plate, and is characterized in that the sill support plate is fixedly connected with the brackets, the sill support plate is an integral bending piece, and the sill support plate comprises a horizontal support plate and a bending reinforcing plate arranged on the side edge of the horizontal support plate; the bracket is also as an organic whole piece of bending, the bracket is including being used for with the fixed backup pad that just supports the sill layer board of sill layer board and being used for the mounting panel of fixed elevator sill support.
2. The elevator sill support of claim 1, wherein bent reinforcing plates are provided on both sides of the horizontal support plate, and the bent reinforcing plates are bent in opposite directions or in the same direction.
3. The elevator sill support of claim 1, wherein the bent stiffener is positioned above the mounting plate and bent toward the mounting plate, and the end of the mounting plate is provided with an escape notch corresponding to the bent stiffener.
4. The elevator sill support of claim 1, wherein the bracket is provided with inwardly bent reinforcing beads at both sides.
5. The elevator sill bracket of claim 1, wherein a wing is provided at one side of the end of the sill support plate near the mounting plate, the wing and the horizontal support plate being in the same plane.
6. The elevator sill support of claim 5, wherein the sill support has a bent reinforcement plate on the side where the flanges are provided, the bent reinforcement plate is sandwiched between the flanges, and the transition joint between the flanges and the bent reinforcement plate is provided with a U-shaped transition groove.
7. The elevator sill bracket of claim 1, wherein the mounting plate is provided with at least one adjustment kidney hole that is inclined relative to the horizontal pallet plane.
8. The elevator sill bracket of claim 7, wherein the angle of inclination of the adjustment waist hole relative to the horizontal pallet plane is 45 degrees.
9. The elevator sill bracket of claim 7, wherein the oblique directions between the adjustment waist holes of the mounting plates of adjacent brackets are perpendicular to each other.
10. The elevator sill bracket of claim 7, wherein the mounting plate is further provided with an adjustment waist hole parallel to the horizontal support plate plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255351.5U CN209815459U (en) | 2019-02-28 | 2019-02-28 | Elevator sill support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255351.5U CN209815459U (en) | 2019-02-28 | 2019-02-28 | Elevator sill support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209815459U true CN209815459U (en) | 2019-12-20 |
Family
ID=68874152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920255351.5U Active CN209815459U (en) | 2019-02-28 | 2019-02-28 | Elevator sill support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209815459U (en) |
-
2019
- 2019-02-28 CN CN201920255351.5U patent/CN209815459U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210519 Address after: Room 305-w, 3rd floor, No.11 Lane 1888, Caoyang Road, Putuo District, Shanghai 200333 Patentee after: Xin Xi'ao Elevator Group Co.,Ltd. Address before: No.46, Qichao Road, Chang'an Town (Nongfa District), Haining City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG XIZI HEAVY INDUSTRY MACHINERY Co.,Ltd. |