CN102383615A - Assembled movable electricity preventing protective shed - Google Patents
Assembled movable electricity preventing protective shed Download PDFInfo
- Publication number
- CN102383615A CN102383615A CN2011102250239A CN201110225023A CN102383615A CN 102383615 A CN102383615 A CN 102383615A CN 2011102250239 A CN2011102250239 A CN 2011102250239A CN 201110225023 A CN201110225023 A CN 201110225023A CN 102383615 A CN102383615 A CN 102383615A
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- CN
- China
- Prior art keywords
- steel tube
- fence rail
- steel pipe
- rail sheet
- portable fence
- 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.)
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Abstract
The invention discloses an assembled movable electricity preventing protective shed for construction protection above an electrified railway. The assembled movable electricity preventing protective shed mainly consists of a truss, a traveling rail, a tube perforating lug plate, a longitudinal penetrating steel tube, a movable protection beam piece, a fall preventing drain tank, an insulated covering plate, a traveling device, a guiding device, a longitudinal steel tube, a steel tube buckle, a diagonal tensile steel tube, a pulley device, a stay cord, an interlocking device and a flying ring, wherein the movable protection beam piece has the characteristics of simple structure, complete functions, convenience in hoisting and dismantling and time and labor saving. The diagonal tensile steel tube is connected and locked with the longitudinal steel tube and the longitudinal penetrating steel tube by adopting the steel tube buckle; and the assembled movable electricity preventing protective shed has the characteristics of simpleness, convenience, quickness, stability and firmness. The movable protection beam piece has great span, small duty ratio, capability of traveling, small interference on the running during hoisting and dismantling, safety and reliability.
Description
Technical field
Patent of the present invention has been announced a kind of portable anti-electric protection canopy of spelling that is used for construction protection above electric railway.
Background technology
The protection canopy of above electric railway, constructing at present is little because of span, and is near apart from railway, and the crossbeam top must be laid template, water-proof tarpaulin, the suspension all-insulated plate of fall arrest in addition, and erection procedure is complicated, and is bothersome time-consuming, during installation railway transportation disturbed big.
The patent of invention content
The purpose of patent of the present invention is problem and the defective that exists to prior art, designs a kind of portable anti-electric protection canopy of spelling that is used for construction protection above electric railway.
The technical scheme of patent of the present invention is: it is made up of truss (1), walking rails (2), poling otic placode (3), vertical steel pipe (4), portable fence rail sheet (5), anti-fall rhone (6), insulation parcel plate (7), running gear (8), guiding device (9), vertical steel pipe (10), steel tube fastener (11), oblique rollering steel pipe (12), pulley gear (13), stay cord (14), interlock (15) and the suspension ring (16) worn.Walking rails (2) is located at the top of truss (1), and the end of walking rails (2) is provided with pulley gear (13).Truss (1) is provided with poling otic placode (3).The top of portable fence rail sheet (5) is provided with anti-fall rhone (6); The bottom of portable fence rail sheet (5) is provided with insulation parcel plate (7); The two ends, bottom of portable fence rail sheet (5) are provided with running gear (8) and guiding device (9); The below, two ends of portable fence rail sheet (5) is provided with vertical steel pipe (10), and portable fence rail sheet (5) can be gone up traveling at walking rails (2), and suspension ring (16) are located at the inboard of portable fence rail sheet (5).Oblique rollering steel pipe (12) is connected with vertical steel pipe (10) locking with the vertical steel pipe (4) of wearing through steel tube fastener (11).Stay cord (14) is connected with portable fence rail sheet (5) through pulley gear (13).
Patent of the present invention compared with prior art has following advantage: portable fence rail sheet has simple in structure, multiple functional, lifts and remove characteristics convenient, that save time and save trouble.Adopt steel tube fastener that oblique rollering steel pipe and vertical steel pipe are worn steel pipe and are connected locking with indulging, have easy, quick, firm, firm characteristics.But this movable type fence rail sheet span is big, account for the little traveling of headroom, and interference on the road was little, safe and reliable when lifting was removed.
Description of drawings
Fig. 1 is a patent elevation of the present invention;
Fig. 2 is a patent lateral view of the present invention;
Fig. 3 is the portable fence rail sheet of patent of the present invention elevation;
Fig. 4 is the portable fence rail sheet of patent of the present invention vertical view;
Fig. 5 is the portable fence rail sheet of patent of the present invention lateral view;
Fig. 6 is patent A of the present invention portion enlarged drawing;
Fig. 7 is patent B of the present invention portion enlarged drawing;
Among the figure: 1 is truss; 2 is walking rails; 3 is the poling otic placode; 4 are the vertical steel pipe of wearing; 5 is portable fence rail sheet; 6 is anti-fall rhone; 7 are insulation parcel plate; 8 is running gear; 9 is guiding device; 10 is vertical steel pipe; 11 is steel tube fastener; 12 is the oblique rollering steel pipe; 13 is pulley gear, and 14 is stay cord; 15 is interlock; 16 is suspension ring.
The specific embodiment
Below in conjunction with accompanying drawing patent of the present invention is done further to describe.
Like Fig. 1,2,3,4,5,6, shown in 7, it is made up of truss (1), walking rails (2), poling otic placode (3), vertical steel pipe (4), portable fence rail sheet (5), anti-fall rhone (6), insulation parcel plate (7), running gear (8), guiding device (9), vertical steel pipe (10), steel tube fastener (11), oblique rollering steel pipe (12), pulley gear (13), stay cord (14), interlock (15) and the suspension ring (16) worn.Walking rails (2) is located at the top of truss (1), and the end of walking rails (2) is provided with pulley gear (13).Truss (1) is provided with poling otic placode (3).The top of portable fence rail sheet (5) is provided with anti-fall rhone (6); The bottom of portable fence rail sheet (5) is provided with insulation parcel plate (7); The two ends, bottom of portable fence rail sheet (5) are provided with running gear (8) and guiding device (9); The below, two ends of portable fence rail sheet (5) is provided with vertical steel pipe (10), and portable fence rail sheet (5) can be gone up traveling at walking rails (2), and suspension ring (16) are located at the inboard of portable fence rail sheet (5).Oblique rollering steel pipe (12) is connected with vertical steel pipe (10) locking with the vertical steel pipe (4) of wearing through steel tube fastener (11).Stay cord (14) is connected with portable fence rail sheet (5) through pulley gear (13).
Before the bridge crossing construction; In the railway both sides, truss (1), walking rails (2) are installed beyond the protection block, are reached poling otic placode (3), with auxiliary diagonal member that truss is firm; The time that utilizing has a power failure blocks circuit is lifted on the railway top with a plurality of portable fence rail sheets (5) one by one; Running gear (8) is seated on the walking rails (2) on truss (1) top of railway both sides, makes adjacent portable fence rail sheet (5), and will indulge with steel tube fastener (11) and to wear steel pipe (4) and lock with vertical steel pipe (10) and be connected near, locking; Make portable fence rail sheet (5) and truss (1) be locked as one, make it firm.Running gear (8) can make portable fence rail sheet (5) displacement convenient, and guiding device (9) can prevent that it from sliding down, and stay cord (14) is connected with portable fence rail sheet (5) through pulley gear (13), and personnel can make portable fence rail sheet (5) walking in the ground traction.Install, can under the condition that does not have a power failure, do not block circuit, carry out the construction of overpass bridge, construction finishes, can be easily shift out portable fence rail sheet (5) at the bottom of the beam beyond, it is hung down.
Patent work principle of the present invention is following:
Because the span of the portable anti-electric protection canopy of spelling is big, walking rails and truss are all installed beyond railway protection block, and be noiseless to driving a vehicle.Portable fence rail sheet will prevent that electric waterproof fall arrest function combines together, therefore have simple in structure, multiple functional, lifting and remove characteristics convenient, that save time and save trouble.Adopt steel tube fastener that oblique rollering steel pipe and vertical steel pipe are worn steel pipe and are connected locking with indulging, have easy, quick, firm, firm characteristics.But this movable type fence rail sheet span is big, account for the little traveling of headroom, and interference on the road was little, safe and reliable when lifting was removed.
Claims (6)
1. a spelling movable type that is used for construction protection above electric railway is prevented electric protection canopy, and it is made up of truss (1), walking rails (2), poling otic placode (3), vertical steel pipe (4), portable fence rail sheet (5), anti-fall rhone (6), insulation parcel plate (7), running gear (8), guiding device (9), vertical steel pipe (10), steel tube fastener (11), oblique rollering steel pipe (12), pulley gear (13), stay cord (14), interlock (15) and the suspension ring (16) worn.
2. walking rails according to claim 1 (2) is located at the top of truss (1), and the end of walking rails (2) is provided with pulley gear (13).
3. truss according to claim 1 (1) is provided with poling otic placode (3).
4. the top of portable fence rail sheet according to claim 1 (5) is provided with anti-fall rhone (6); The bottom of portable fence rail sheet (5) is provided with insulation parcel plate (7); The two ends, bottom of portable fence rail sheet (5) are provided with running gear (8) and guiding device (9); The below, two ends of portable fence rail sheet (5) is provided with vertical steel pipe (10), and portable fence rail sheet (5) can be gone up traveling at walking rails (2), and suspension ring (16) are located at the inboard of portable fence rail sheet (5).
5. oblique rollering steel pipe according to claim 1 (12) is connected with vertical steel pipe (10) locking with the vertical steel pipe (4) of wearing through steel tube fastener (11).
6. stay cord according to claim 1 (14) is connected with portable fence rail sheet (5) through pulley gear (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102250239A CN102383615A (en) | 2011-08-08 | 2011-08-08 | Assembled movable electricity preventing protective shed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102250239A CN102383615A (en) | 2011-08-08 | 2011-08-08 | Assembled movable electricity preventing protective shed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102383615A true CN102383615A (en) | 2012-03-21 |
Family
ID=45823415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102250239A Pending CN102383615A (en) | 2011-08-08 | 2011-08-08 | Assembled movable electricity preventing protective shed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102383615A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH038375A (en) * | 1989-06-06 | 1991-01-16 | Ricoh Co Ltd | Electric element |
| FR2703703B1 (en) * | 1993-04-06 | 1995-06-09 | Sarl Leduc | PROTECTION DEVICE FOR THE CONSTRUCTION OF BRIDGES ABOVE ELECTRIFIED PATHWAYS BY CATENARIES. |
| JPH09108375A (en) * | 1995-10-20 | 1997-04-28 | Tokyo Denki Komusho:Kk | Fall prevention device for work of steel frame building beam |
| CN201221206Y (en) * | 2008-07-02 | 2009-04-15 | 中铁四局集团第五工程有限公司 | Movable anti-electricity protection shed rack |
| CN101413347A (en) * | 2008-09-25 | 2009-04-22 | 江苏江都建设工程有限公司 | Assembled protection passageway canopy |
| CN201517296U (en) * | 2009-06-08 | 2010-06-30 | 刘诚 | Foldable protection shed frame |
| CN202324675U (en) * | 2011-08-08 | 2012-07-11 | 谢立丰 | Assembled mobile electricity preventing protection tent |
-
2011
- 2011-08-08 CN CN2011102250239A patent/CN102383615A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH038375A (en) * | 1989-06-06 | 1991-01-16 | Ricoh Co Ltd | Electric element |
| FR2703703B1 (en) * | 1993-04-06 | 1995-06-09 | Sarl Leduc | PROTECTION DEVICE FOR THE CONSTRUCTION OF BRIDGES ABOVE ELECTRIFIED PATHWAYS BY CATENARIES. |
| JPH09108375A (en) * | 1995-10-20 | 1997-04-28 | Tokyo Denki Komusho:Kk | Fall prevention device for work of steel frame building beam |
| CN201221206Y (en) * | 2008-07-02 | 2009-04-15 | 中铁四局集团第五工程有限公司 | Movable anti-electricity protection shed rack |
| CN101413347A (en) * | 2008-09-25 | 2009-04-22 | 江苏江都建设工程有限公司 | Assembled protection passageway canopy |
| CN201517296U (en) * | 2009-06-08 | 2010-06-30 | 刘诚 | Foldable protection shed frame |
| CN202324675U (en) * | 2011-08-08 | 2012-07-11 | 谢立丰 | Assembled mobile electricity preventing protection tent |
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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 |
Application publication date: 20120321 |