CN205114794U - Automatic staircase forward position board auxiliary stay frame - Google Patents
Automatic staircase forward position board auxiliary stay frame Download PDFInfo
- Publication number
- CN205114794U CN205114794U CN201520951213.2U CN201520951213U CN205114794U CN 205114794 U CN205114794 U CN 205114794U CN 201520951213 U CN201520951213 U CN 201520951213U CN 205114794 U CN205114794 U CN 205114794U
- Authority
- CN
- China
- Prior art keywords
- plate
- forward position
- staircase
- crossbeam
- rear end
- 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
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses an automatic staircase forward position board auxiliary stay frame, the support frame includes rear end backup pad and crossbeam, through two connecting plate fixed connection between rear end backup pad and the crossbeam, the locating plate is installed to the perpendicular symmetry in crossbeam both ends, be provided with the mounting hole on the face of locating plate, two fixedly connected with auxiliary support plate between the locating plate. At the in -process of the daily operation of staircase, the auxiliary stay frame can become stable support to staircase forward position plate -type, reduce the shearing force that staircase forward position board bore, the life of the forward position board of increase, simultaneously, when staircase forward position board takes place to sink, because the supporting role that the auxiliary stay frame also supported the staircase forward position board that sinks can not take place the pedestrian and fall to the inside incident of staircase.
Description
technical field:
The utility model belongs to staircase technical field, especially relates to a kind of escalator front edge board auxiliary support frame.
background technology:
Front plate for escalators is arranged on entrance and the exit of the step of staircase, the conveniently upper and lower staircase transition of passenger.Current elevator in use, cause the grave accident of personal injury of common occurrence because front edge board subsides, its major cause of subsiding is because front plate for escalators is only connected with staircase and girder, front plate for escalators bears larger pressure in long-term use procedure, and then cause the bolt for connection staircase front edge board and truss to damage distortion because bearing excessive shearing force, the front plate for escalators of this structure, the larger potential safety hazard existed in the operational process long-term along with staircase
summary of the invention:
Technical problem to be solved in the utility model is: provide a kind of auxiliary support frame for supporting escalator front edge board.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of escalator front edge board auxiliary support frame, support frame as described above comprises rear end stay bearing plate and crossbeam, described rear end stay bearing plate is fixedly connected with by two pieces of connecting panels with between crossbeam, described crossbeam two ends vertical summetry is provided with locating plate, the plate face of described locating plate is provided with mounting hole, between two pieces of described locatings plate, is fixedly connected with auxiliary support plate.
As preferably, described connecting panel one end and rear end stay bearing plate are welded and fixed, and the other end and transom bolt are fixed.
As preferably, the plate face of described rear end stay bearing plate is provided with strip shape loss of weight through hole.
As preferably, described auxiliary support plate and locating plate orthogonal.
Compared with prior art, usefulness of the present utility model is: in the process of staircase day-to-day operation, and auxiliary support frame can form stable support to front plate for escalators, reduces the shearing force that front plate for escalators bears, the service life of the front edge board of increase; Meanwhile, when front plate for escalators subsides, because auxiliary support frame is also to the supporting role that the front plate for escalators subsided supports, pedestrian can not be there is and fall to the safety misadventure of staircase inside.
accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is integral structure schematic diagram of the present utility model.
In figure: 1, rear end stay bearing plate; 11, lightening hole; 2, locating plate; 21, mounting hole; 3, crossbeam; 4, connecting panel; 5, auxiliary support plate.
detailed description of the invention:
Below in conjunction with the drawings and the specific embodiments, the utility model is described in detail:
A kind of escalator front edge board auxiliary support frame as described in Figure 1, support frame as described above comprises rear end stay bearing plate 1 and crossbeam 3, described rear end stay bearing plate 1 is fixedly connected with by two pieces of connecting panels 4 with between crossbeam 3, described crossbeam 3 two ends vertical summetry is provided with locating plate 2, the plate face of described locating plate 2 is provided with mounting hole 21, between two pieces of described locatings plate 2, is fixedly connected with auxiliary support plate 5.
Described connecting panel 4 one end and rear end stay bearing plate 1 are welded and fixed, and the other end and crossbeam 3 bolt are fixed, and adopt this connection mode, the structural strength of bracing frame entirety is higher.
In order to alleviate the quality of whole bracing frame, the plate face of described rear end stay bearing plate 1 is provided with strip shape loss of weight through hole 11.
Described auxiliary support plate 5 is orthogonal with locating plate 2, and this connection mode both convenient installation is fixed, and in use also has very strong stability simultaneously.
It is emphasized that: be only preferred embodiment of the present utility model above, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. an escalator front edge board auxiliary support frame, it is characterized in that: support frame as described above comprises rear end stay bearing plate (1) and crossbeam (3), be fixedly connected with by two pieces of connecting panels (4) between described rear end stay bearing plate (1) with crossbeam (3), described crossbeam (3) two ends vertical summetry is provided with locating plate (2), the plate face of described locating plate (2) is provided with mounting hole (21), between two pieces of described locatings plate (2), is fixedly connected with auxiliary support plate (5).
2. escalator front edge board auxiliary support frame according to claim 1, is characterized in that: described connecting panel (4) one end and rear end stay bearing plate (1) are welded and fixed, and the other end and crossbeam (3) bolt are fixed.
3. escalator front edge board auxiliary support frame according to claim 1, is characterized in that: the plate face of described rear end stay bearing plate (1) is provided with strip shape loss of weight through hole (11).
4. escalator front edge board auxiliary support frame according to claim 1, is characterized in that: described auxiliary support plate (5) is orthogonal with locating plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520951213.2U CN205114794U (en) | 2015-11-25 | 2015-11-25 | Automatic staircase forward position board auxiliary stay frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520951213.2U CN205114794U (en) | 2015-11-25 | 2015-11-25 | Automatic staircase forward position board auxiliary stay frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205114794U true CN205114794U (en) | 2016-03-30 |
Family
ID=55570420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520951213.2U Expired - Fee Related CN205114794U (en) | 2015-11-25 | 2015-11-25 | Automatic staircase forward position board auxiliary stay frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205114794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270978A (en) * | 2015-11-25 | 2016-01-27 | 苏州汾湖电梯科技有限公司 | Auxiliary supporting frame for front edge plate of escalator |
-
2015
- 2015-11-25 CN CN201520951213.2U patent/CN205114794U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270978A (en) * | 2015-11-25 | 2016-01-27 | 苏州汾湖电梯科技有限公司 | Auxiliary supporting frame for front edge plate of escalator |
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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: 20160330 Termination date: 20161125 |