CN101007610A - Automatic crossover lifting device for passing street - Google Patents
Automatic crossover lifting device for passing street Download PDFInfo
- Publication number
- CN101007610A CN101007610A CN 200710003500 CN200710003500A CN101007610A CN 101007610 A CN101007610 A CN 101007610A CN 200710003500 CN200710003500 CN 200710003500 CN 200710003500 A CN200710003500 A CN 200710003500A CN 101007610 A CN101007610 A CN 101007610A
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- CN
- China
- Prior art keywords
- bridge
- lifting
- platform
- lifting device
- street
- 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
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Abstract
The invention discloses an automatic crossing street platform bridge lifting device, relates to an automatic crossing street platform bridge lifting device sliding along the platform bridge rack up and down. The invention installs two concave slideway on the side of platform bridge rack of two ends of rossing street platform bridge; and produces a lifting platform which one end is used for pedestrian standing and another end is used for installing rolling sliding device and installing the device in the concave slideway of two sides, the lifting platform slides in the concave slideway of platform bridge rack leaning the rolling sliding device under the drag of traction machine up and down, thereby reaches the purposes of lifting the platform and conveying pedestrian taking on or off the platform bridge.
Description
Technical field
The present invention relates to a kind of automatic crossover lifting device for passing street, particularly a kind of automatic crossover lifting device for passing street that relies on bridge support to slide up and down.
Background technology
Present automatic overpass all adopts traditional cage lifter or traditional staircase mode to carry pedestrian's overline bridge up and down, and shortcoming is that floor area is big, cost and working service cost height.
Summary of the invention
The objective of the invention is to overcome weak point of the prior art, and provide a kind of floor area little, simple in structure, cost and the low automatic crossover lifting device for passing street of working service cost.
The present invention is achieved through the following technical solutions: a kind of automatic crossover lifting device for passing street that is suitable for using on the avenue, just rely on bridge support to make the load support thing, the spill slideway is loaded onto in the side of bridge support, do a lifting table then, one end of the lifting table pedestrian that stands, the other end is installed the roll-sliding device, and it is installed in the spill slideway of both sides, like this, lifting table is under the traction of towing machine, process hauling rope and pulley slide up and down along the spill slideway of bridge support both sides, carry pedestrian's purpose of overline bridge up and down thereby reach.
Description of drawings
Fig. 1 is a construction profile scheme drawing of the present invention;
Fig. 2 is a Facad structure scheme drawing of the present invention.
Among the figure: 1 overline bridge bridge floor, 2 pulleys, 3 hauling ropes, 4 lifting tables, 5 roll-sliding devices, 6 spill slideways, 7 bridge supports, 8 towing machines.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described.
As shown in the figure, earlier spill slideway 6 is installed in the two sides of bridge support 7, do a lifting table 4 then, one end of lifting table 4 pedestrian that stands, the other end is installed roll-sliding device 5, and makes it be installed in 6 li in the spill slideway of bridge support 7 both sides, in addition, below overline bridge bridge floor 1, pulley 2 is installed, by hauling rope 3 towing machine 8 and lifting table are linked.Like this, lifting table 4 can slide up and down along the spill slideway 6 of bridge support 7 both sides under the traction of towing machine 8, carries pedestrian's purpose of overline bridge bridge floor 1 up and down thereby reach.
Claims (3)
1. automatic crossover lifting device for passing street, it is characterized in that, contain lifting table (4), one end of lifting table (4) pedestrian that stands, the other end is installed roll-sliding device (5), and it is sent out two the spill slideways in side (6) lining be contained in bridge support (7), under the traction of towing machine (8), lifting table (4) relies on roll-sliding device (5) to slide up and down in the both sides of bridge support (7) spill slideways (6) lining.
2. automatic crossover lifting device for passing street according to claim 1 is characterized in that, spill slideway (6) is installed in the side of bridge support (7), and relies on bridge support (7) to make the load support thing.
3. automatic crossover lifting device for passing street according to claim 1 is characterized in that, the pulley (2) of the hauling rope (3) on the towing machine (8) below overline bridge bridge floor (1) links with lifting table (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710003500 CN101007610A (en) | 2007-02-09 | 2007-02-09 | Automatic crossover lifting device for passing street |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710003500 CN101007610A (en) | 2007-02-09 | 2007-02-09 | Automatic crossover lifting device for passing street |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101007610A true CN101007610A (en) | 2007-08-01 |
Family
ID=38696321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710003500 Pending CN101007610A (en) | 2007-02-09 | 2007-02-09 | Automatic crossover lifting device for passing street |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101007610A (en) |
-
2007
- 2007-02-09 CN CN 200710003500 patent/CN101007610A/en active Pending
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |