CN105060079A - Upper sill bent plate assembly - Google Patents
Upper sill bent plate assembly Download PDFInfo
- Publication number
- CN105060079A CN105060079A CN201510426029.0A CN201510426029A CN105060079A CN 105060079 A CN105060079 A CN 105060079A CN 201510426029 A CN201510426029 A CN 201510426029A CN 105060079 A CN105060079 A CN 105060079A
- Authority
- CN
- China
- Prior art keywords
- upper sill
- guide rail
- bent plate
- plate assembly
- bank
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
Abstract
The invention relates to an upper sill bent plate assembly, and belongs to the technical field of elevators. The upper sill bent plate assembly comprises an upper sill and a guide rail. The upper sill is formed through an upper vertical section, a horizontal section and a lower vertical section in an integral bending mode. The upper vertical section is provided with a connection hole. The lower end of the horizontal section is of a trapezoid bent structure. A through hole is formed in the top face of the trapezoid bent structure. The guide rail is installed on the trapezoid bent structure of the upper sill. The trapezoid bent structure is bent towards the inner side of the upper sill. A gap exists between the guide rail and the upper sill. The upper sill bent plate assembly has the advantages that by mans of the structure, the broken bent portion of the upper sill is changed into the guide rail, so that safety is greatly improved; insurance is added to elevator safety, and besides, an upper sill bent plate is easily adjusted and changed when problems happen during bending.
Description
Technical field
The present invention relates to a kind of upper bank bent plate assembly, belong to elevator technology field.
Background technology
Layer door gear, as one of the important component part of elevator, be the very important safety measure of elevator is also the part that first passenger contacts when using elevator.According to incomplete statistics, the human casualty accident occurred because of elevator has 70% to be because the reason such as improper use of the installation quality of layer door, maintaining and passenger causes.And the installation of its middle level door is particularly important, originally the upper bank bent plate of elevator door carrys out placed layer door strap by breaking bending, but bank bent plate needs bending on the layer door of the layer door gear installed like this, and bending just may cause bank to be out of shape, and the later stage is because stressed reason also likely causes bending part, and distortion causes safety misadventure.
Summary of the invention
Technical matters to be solved by this invention is: the bending section of breaking of upper bank is arranged guide rail, more easily adjusts replacing when upper bank bent plate bending generation problem.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: bank bent plate assembly in one, comprise bank and guide rail, described upper bank is by upper vertical section, horizontal segment and lower vertical section one bending and molding, described vertical section is provided with connecting bore, described horizontal segment lower end is set to trapezoidal bending structure, and described trapezoidal bending structure end face offers through hole, and described guide rails assembling is on the trapezoidal bending structure of upper bank.
As preferably, the upwards bending inside bank of described trapezoidal bending structure.
As preferably, between described guide rail and upper bank, there is gap.
Compared with prior art, usefulness of the present invention is: adopt this constructed value that upper bank is broken bending part and made guide rail into, thus improve safety performance greatly, go up one deck insurance for elevator safety is again more, and more easily adjust change when upper bank bent plate bending generation problem.
accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is A place of the present invention enlarged view.
In figure: 11, upper vertical section; 12, horizontal segment; 13, lower vertical section; 2, guide rail; 3, connecting bore; 4, trapezoidal bending structure; 5, through hole; 6, gap.
detailed description of the invention:
Describe the present invention below in conjunction with the drawings and the specific embodiments:
Bank bent plate assembly in one as depicted in figs. 1 and 2, comprise bank and guide rail 2, described upper bank is by upper vertical section 11, horizontal segment 12 and lower vertical section 13 one bending and molding, described vertical section 11 is provided with connecting bore 3, described horizontal segment 12 lower end is set to trapezoidal bending structure 4, described trapezoidal bending structure 4 end face offers through hole 5, and described guide rail 1 is installed on the trapezoidal bending structure 4 of bank.
As shown in Figure 1, for the ease of guide rail 2 is arranged on upper bank, the upwards bending inside bank of described trapezoidal bending structure 4.
As shown in Figure 2, in order to reduce the area of contact between guide rail 1 and upper bank, reducing the noise because vibrations occur, between described guide rail 1 and upper bank, there is gap.
It is emphasized that: be only preferred embodiment of the present invention above, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (3)
1. a upper bank bent plate assembly, comprise bank and guide rail (2), it is characterized in that: described upper bank is by upper vertical section (11), horizontal segment (12) and lower vertical section (13) one bending and molding, described vertical section (11) is provided with connecting bore (3), described horizontal segment (12) lower end is set to trapezoidal bending structure (4), described trapezoidal bending structure (4) end face offers through hole (5), and described guide rail (1) is installed on the trapezoidal bending structure (4) of bank.
2. upper bank bent plate assembly according to claim 1, is characterized in that: the upwards bending inside bank of described trapezoidal bending structure (4).
3. upper bank bent plate assembly according to claim 1, is characterized in that: there is gap (6) between described guide rail (1) and upper bank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510426029.0A CN105060079A (en) | 2015-07-20 | 2015-07-20 | Upper sill bent plate assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510426029.0A CN105060079A (en) | 2015-07-20 | 2015-07-20 | Upper sill bent plate assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105060079A true CN105060079A (en) | 2015-11-18 |
Family
ID=54489673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510426029.0A Pending CN105060079A (en) | 2015-07-20 | 2015-07-20 | Upper sill bent plate assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105060079A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2724184B2 (en) * | 1988-05-05 | 1998-03-09 | リバウドウ ヴァーティカル システムズ カンパニー | Sliding door assembly |
| CN204778238U (en) * | 2015-07-20 | 2015-11-18 | 苏州新达电扶梯部件有限公司 | Go up bank bent plate subassembly |
-
2015
- 2015-07-20 CN CN201510426029.0A patent/CN105060079A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2724184B2 (en) * | 1988-05-05 | 1998-03-09 | リバウドウ ヴァーティカル システムズ カンパニー | Sliding door assembly |
| CN204778238U (en) * | 2015-07-20 | 2015-11-18 | 苏州新达电扶梯部件有限公司 | Go up bank bent plate subassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |