CN105151983A - End supporting piece for truss - Google Patents
End supporting piece for truss Download PDFInfo
- Publication number
- CN105151983A CN105151983A CN201510647698.0A CN201510647698A CN105151983A CN 105151983 A CN105151983 A CN 105151983A CN 201510647698 A CN201510647698 A CN 201510647698A CN 105151983 A CN105151983 A CN 105151983A
- Authority
- CN
- China
- Prior art keywords
- plate
- lower plate
- upper plate
- supporting piece
- side plate
- 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
Abstract
The invention relates to an end supporting piece for a truss. The supporting piece is composed of a side plate, an upper plate and a lower plate, wherein the side plate, the upper plate and the lower plate are as long as one another. The upper plate is perpendicularly and fixedly installed at the top end of the side plate. The lower plate is perpendicularly and fixedly installed in the middle of the side plate. Reinforcing rib plates are arranged between the upper plate and the lower plate at equal intervals. At least five groups of threaded holes used for connection are formed in the surface of the lower plate at equal intervals. The end supporting piece is designed based on finite element calculation and is formed by welding the steel plates, overall flaw detection is carried out, the rib plates are used for reinforcement, and it is proved through tests that the end supporting piece can bear loads over 80 tons.
Description
technical field:
The invention belongs to staircase technical field, especially relate to a kind of staircase and girder end supports.
background technology:
Electronic Fu ladder is generally tilting.The step of pedestrian's walking automatically in an end station of staircase, just can be brought to the other end of staircase automatically, and in way, step can keep level in a road.Fu ladder is provided with the synchronization-moving handrail of step in both sides, holds up hold for user.Escalator can be forever to a direction walking, but majority according to the needs such as time, the stream of people, can control direction of travel by operating personal.
summary of the invention:
Technical matters to be solved by this invention is: provide a kind of truss end support shelves can bearing extraordinary heavy load.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of truss end supports, described strut member is made up of side plate, upper plate and the lower plate that length is identical, described upper plate is vertically fixedly mounted on side plate top, described lower plate is vertically fixedly mounted on the medium position of side plate, equidistantly being provided with deep floor between described upper plate and lower plate, the plate face of described lower plate being equidistantly provided with the tapped bore of at least five groups for connecting.
As preferably, the width of described upper plate is equal with the width of lower plate.
As preferably, the thickness of described upper plate is less than the thickness of lower plate.
As preferably, described deep floor is at least provided with eight.
As preferably, the width of described brace panel is less than the width of upper plate, lower plate.
Compared with prior art, usefulness of the present invention is: this structure adopts FEM (finite element) calculation design, uses Plate Welding to form, and carries out overall flaw detection, adopts floor to strengthen, confirms, can bear the load of more than 80 tons through test.
accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is front view of the present invention.
Fig. 2 is left view of the present invention.
Fig. 3 is birds-eye view of the present invention.
In figure: 1, side plate; 2, upper plate; 3, lower plate; 31, tapped bore; 4, deep floor.
detailed description of the invention:
Describe the present invention below in conjunction with the drawings and the specific embodiments:
A kind of truss end supports as shown in Figure 1 to Figure 3, described strut member is made up of side plate 1, upper plate 2 and the lower plate 3 that length is identical, described upper plate 2 is vertically fixedly mounted on side plate 1 top, described lower plate 3 is vertically fixedly mounted on the medium position of side plate 1, equidistantly being provided with deep floor 4 between described upper plate 2 and lower plate 3, the plate face of described lower plate 3 being equidistantly provided with the tapped bore 31 of at least five groups for connecting.
As shown in Figure 2, the width of described upper plate 2 is equal with the width of lower plate 3, adopts this structure, and attaching parts entirety is more succinctly attractive in appearance.
As depicted in figs. 1 and 2, in order to alleviate the quality of whole attaching parts, the plate that upper plate 2 is thinner, simultaneously again because the plate face of lower plate 3 offers tapped bore 31, in order to ensure the intensity of lower plate 3, lower plate 3 selects thicker plate, and therefore the thickness of described upper plate 2 is less than the thickness of lower plate 3.
As shown in Figure 1, in order to increase the bulk strength of attaching parts, described deep floor 4 is at least provided with eight.
As shown in Figure 2, on the basis meeting attaching parts bulk strength, in order to save material, the width of described brace panel 4 is less than the width of upper plate 2, lower plate 3.
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 (5)
1. a truss end supports, it is characterized in that: described strut member is made up of side plate (1), upper plate (2) and the lower plate (3) that length is identical, described upper plate (2) is vertically fixedly mounted on side plate (1) top, described lower plate (3) is vertically fixedly mounted on the medium position of side plate (1), equidistantly being provided with deep floor (4) between described upper plate (2) and lower plate (3), the plate face of described lower plate (3) being equidistantly provided with the tapped bore (31) of at least five groups for connecting.
2. truss end supports according to claim 1, is characterized in that: the width of described upper plate (2) is equal with the width of lower plate (3).
3. truss end supports according to claim 1, is characterized in that: the thickness of described upper plate (2) is less than the thickness of lower plate (3).
4. truss end supports according to claim 1, is characterized in that: described deep floor (4) is at least provided with eight.
5. truss end supports according to claim 2, is characterized in that: the width of described brace panel (4) is less than the width of upper plate (2), lower plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510647698.0A CN105151983A (en) | 2015-10-09 | 2015-10-09 | End supporting piece for truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510647698.0A CN105151983A (en) | 2015-10-09 | 2015-10-09 | End supporting piece for truss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105151983A true CN105151983A (en) | 2015-12-16 |
Family
ID=54793117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510647698.0A Pending CN105151983A (en) | 2015-10-09 | 2015-10-09 | End supporting piece for truss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105151983A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003252558A (en) * | 2002-03-01 | 2003-09-10 | Mitsubishi Electric Corp | Support device of passenger conveyor |
| CN2835184Y (en) * | 2005-06-06 | 2006-11-08 | 江苏康力电梯集团有限公司 | Supporting mechanism for escalator or man conveyor belt |
| JP2011063389A (en) * | 2009-09-17 | 2011-03-31 | Mitsubishi Electric Corp | Truss support device of passenger conveyor |
| CN102849602A (en) * | 2012-10-10 | 2013-01-02 | 江南嘉捷电梯股份有限公司 | Anti-earthquake protecting device on escalator or moving sidewalk |
| CN203021154U (en) * | 2012-11-18 | 2013-06-26 | 西尼电梯(杭州)有限公司 | Escalator and moving walk floor plate enclosure frame structure |
| CN103663077A (en) * | 2012-09-26 | 2014-03-26 | 株式会社日立制作所 | Passenger conveyor and passenger conveying device |
| CN104003280A (en) * | 2014-06-11 | 2014-08-27 | 日立电梯（广州）自动扶梯有限公司 | Supporting mechanism of escalator truss |
| CN204958102U (en) * | 2015-10-09 | 2016-01-13 | 康力电梯股份有限公司 | Tip support piece for truss |
-
2015
- 2015-10-09 CN CN201510647698.0A patent/CN105151983A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003252558A (en) * | 2002-03-01 | 2003-09-10 | Mitsubishi Electric Corp | Support device of passenger conveyor |
| CN2835184Y (en) * | 2005-06-06 | 2006-11-08 | 江苏康力电梯集团有限公司 | Supporting mechanism for escalator or man conveyor belt |
| JP2011063389A (en) * | 2009-09-17 | 2011-03-31 | Mitsubishi Electric Corp | Truss support device of passenger conveyor |
| CN103663077A (en) * | 2012-09-26 | 2014-03-26 | 株式会社日立制作所 | Passenger conveyor and passenger conveying device |
| CN102849602A (en) * | 2012-10-10 | 2013-01-02 | 江南嘉捷电梯股份有限公司 | Anti-earthquake protecting device on escalator or moving sidewalk |
| CN203021154U (en) * | 2012-11-18 | 2013-06-26 | 西尼电梯(杭州)有限公司 | Escalator and moving walk floor plate enclosure frame structure |
| CN104003280A (en) * | 2014-06-11 | 2014-08-27 | 日立电梯（广州）自动扶梯有限公司 | Supporting mechanism of escalator truss |
| CN204958102U (en) * | 2015-10-09 | 2016-01-13 | 康力电梯股份有限公司 | Tip support piece for truss |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204958102U (en) | Tip support piece for truss | |
| CN206368458U (en) | A kind of shock-absorbing type frame-shear-wall structure | |
| CN105151983A (en) | End supporting piece for truss | |
| CN204097852U (en) | A kind of arch bridge framework | |
| CN106641461A (en) | Bracket provided with three petroleum pipelines capable of being laid thereon | |
| CN204384697U (en) | A kind of metal plate hanging beam | |
| CN108130857A (en) | A kind of autonomous formula assembled variable cross-section continuous bridge overhauls Hanging Basket | |
| CN203211922U (en) | Process board | |
| CN103628401A (en) | Combined square aluminum alloy pedestrian bridge | |
| CN204057593U (en) | Elevator car bottom bracket | |
| CN105060087A (en) | Rectangular tube truss without support | |
| CN203960730U (en) | Arch bridge suspender is connected and fixed device | |
| CN204737567U (en) | Lower part device on low -angle staircase | |
| CN204778259U (en) | Rectangular pipe does not have bracing truss | |
| CN204675697U (en) | A kind of gantry crane's supporting legs | |
| CN205892440U (en) | Novel tow frame | |
| CN204714340U (en) | Crane portal frame | |
| CN209143516U (en) | A kind of mono beam crane in bridge type main beam structure | |
| CN203513058U (en) | Fixing structure of belt pressing wheel component | |
| CN203332214U (en) | Base frame structure of mobile police service room | |
| CN109083322A (en) | A kind of steel construction with curved support frame | |
| CN204152420U (en) | Elevator shaft ladder device | |
| CN206053141U (en) | A kind of reinforcing bar stirrup | |
| CN202609789U (en) | Bridge type crane and hoisting equipment | |
| CN211200055U (en) | Bridge expansion device in bridge field |
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: 20151216 |