CN201220676Y - Long span isolation device - Google Patents
Long span isolation device Download PDFInfo
- Publication number
- CN201220676Y CN201220676Y CNU2008200368047U CN200820036804U CN201220676Y CN 201220676 Y CN201220676 Y CN 201220676Y CN U2008200368047 U CNU2008200368047 U CN U2008200368047U CN 200820036804 U CN200820036804 U CN 200820036804U CN 201220676 Y CN201220676 Y CN 201220676Y
- Authority
- CN
- China
- Prior art keywords
- crane
- column
- rope
- isolating
- retarder
- 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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Abstract
A long span isolating device is characterized in that the isolating device comprises at least two upright posts; lifting devices are respectively arranged on the upright post; and an isolating rope or an isolating board is connected between the lifting devices. The utility model has the advantages of simple structure, convenient use, rapid movement of the isolating rope or the isolating board, and excellent isolation effect. In addition, words and patterns can also be arranged on the isolating device to work as a product advertisement, thereby achieving multifunction and producing better social and economic benefits.
Description
Technical field
The utility model relates to a kind of spacer assembly, is used for places such as level crossing, station, will isolate between people, object and the object.
Background technology
The spacer assembly of level crossing use at present is mainly trolley type, adopts electronic or manual mode, when needs are isolated, dolly is moved to the place that needs isolation, and people, vehicle etc. is separated with railway.This spacer assembly exists cost height, the slow defective of moving velocity.
Summary of the invention
The purpose of this utility model provides the long span spacer assembly that a kind of price is low, moving velocity is fast.
The realization the technical solution of the utility model is that a kind of long span spacer assembly is characterized in that, comprises two columns at least, is provided with jacking system on the column, between the jacking system, is connected with and isolates rope or division board.
The utility model has the advantages that simple in structure, easy to use, the moving velocity of isolating rope or division board is fast, isolation effect is good, also literal, pattern can be set on the spacer assembly, and for product is made exploitation, one-object-many-purposes produces better economic results in society.
Description of drawings
Fig. 1 is the structural representation front view of the utility model embodiment 1.
Fig. 2 is the structural representation front view of the utility model embodiment 2.
Fig. 3 is the structural representation that the A-A section in the expression column cross section of Fig. 1 amplifies.
Fig. 4 is the structural representation that the C-C section in the expression column cross section of Fig. 2 amplifies.
Fig. 5 is that the B of Fig. 1 is to view.
Number in the figure: 1 motor, 2 retarders, 3 columns, 4 steel ropes, 5 cranes, 6 pulleys, 7 bearings, 8 draw rings, 9 isolate rope, 10 wheels, 11 screw rods, 12 nuts, 13 lifting grooves.
The specific embodiment
Embodiment 1:
Referring to Fig. 1, jacking system comprises motor 1, retarder 2, wheel 10 and crane 5, and motor 1 and retarder 2 are connected and are arranged on the bottom of column 3, and the output shaft of retarder 2 connects wheel 10, wheel 10 be arranged in the column 3 also and column 3 hinged; Referring to Fig. 3, Fig. 5, the cross section of column 3 is a rectangle, and 3 two relative sides of column are provided with lifting groove 13; Referring to Fig. 1, Fig. 3, coiling has steel rope 4 on the wheel 10, and an end of steel rope 4 is by the top of the pulley 6 connection cranes 5 at column 3 tops, and the other end of steel rope 4 connects the bottom of crane 5; Crane 5 is the cuboid framework, and crane 5 is provided with bearing 7 and by bearing 7 and column 3 sliding block joints, realizes crane 5 sliding up and down on column 3, and crane 5 is provided with draw ring 8; At least be connected two by draw ring 8 between crane 5 and the crane 5 and isolate rope 9, isolate rope 9 and being provided with the fabric formation door curtain made of cloth between the rope 9 with isolating; Also can be connected between crane 5 and the crane 5 with division board.
Embodiment 2:
Referring to Fig. 2, jacking system comprises motor 1, screw rod 11 and crane 5, motor 1 is connected with retarder 2 and is arranged in the column 3, the output shaft of retarder 2 is connected with screw rod 11, crane 5 is provided with the nut 12 that is threaded with screw rod 11, and crane 5 rises or descends by the rotation of screw rod 11; Referring to Fig. 4, Fig. 5, the cross section of column 3 is a rectangle, and 3 two relative sides of column are provided with lifting groove 13; Referring to Fig. 2, Fig. 4, crane 5 is the cuboid framework, and crane 5 is provided with bearing 7 and by bearing 7 and column 3 sliding block joints, realizes the slip of crane 5 on column 3; At least be connected two by draw ring 8 between crane 5 and the crane 5 and isolate rope 9, isolate rope 9 and being provided with the fabric formation door curtain made of cloth between the rope 9 with isolating; Also can be connected between crane 5 and the crane 5 with division board.
During use, two motors 1 are controlled by a switch, in the same way, simultaneously the rotation.Need to form when isolating, by the rotation of motor 1, control crane 5 descends, and isolates rope 9 or division board and reduces, and forms insulation strip; Remove when isolating, motor 1 counter-rotating, crane 5 drive isolation ropes 9 or division board rise to the height more than 4.5 meters, will isolate releasing, and at this moment, people, car are current arbitrarily.The utility model also can be used for the platform place at stations such as Railway station, subway station, light rail station except can be applicable to the level crossing, people and car are isolated; At this moment, can set up column 3 according to actual conditions between two columns 3 of head and the tail, the motor 1 of each column 3 forms the over distance spacer assembly by the unified control of a switch.
Generally about 6 meters, the distance between the isolation rope 9 or the width of division board are about 1.2 meters for the height of column 3, and the following end distance column bottom of the lifting groove 13 that is provided with on the column 3 is about 0.5 meter.Can effectively form isolation like this, prevent that the people from getting out (going into) or routing up (going into) under insulation strip, and when remove isolating, the passing through of not overslaugh lorry.For the utility model that uses in the station, the height of column 3 can be arranged on about 4 meters.
On fabric between the utility model isolation rope 9 or the division board various patterns or literal can be set, be used for advertising, one-object-many-purposes plays the effect of beautifying city.
Claims (3)
1, a kind of long span spacer assembly is characterized in that, comprises two columns (3) at least, and column is provided with jacking system on (3), between the jacking system, is connected with and isolates rope (9) or division board.
2, by the described long span spacer assembly of claim 1, it is characterized in that, described jacking system comprises motor (1), retarder (2), wheel (10) and crane (5), motor (1) and retarder (2) are connected and are arranged on the bottom of column (3), the output shaft of retarder (2) connects wheel (10), wheel (10) be arranged in the column (3) and and column (3) hinged; The cross section of column (3) is a rectangle, and (3) two relative sides of column are provided with lifting groove (13); Wheel (10) is gone up coiling steel rope (4), and an end of steel rope (4) is by the top of pulley (6) the connection crane (5) at column (3) top, and the other end connects the bottom of crane (5); Crane (5) is provided with bearing (7) and by bearing (7) and column (3) sliding block joint, crane (5) is provided with draw ring (8); At least be connected two by draw ring (8) between crane (5) and the crane (5) and isolate rope (9), isolate rope (9) and being provided with the fabric formation door curtain made of cloth between the rope (9) with isolating.
3, by the described long span spacer assembly of claim 1, it is characterized in that, described jacking system comprises motor (1), screw rod (11) and crane (5), motor (1) is connected with retarder (2) and is arranged in the column (3), the output shaft of retarder (2) is connected with screw rod (11), the nut (12) that crane (5) is provided with and screw rod (11) is threaded; The cross section of column (3) is a rectangle, and (3) two relative sides of column are provided with lifting groove (13); Crane (5) is provided with bearing (7) and passes through bearing (7) and column (3) sliding block joint; At least be connected two by draw ring (8) between crane (5) and the crane (5) and isolate rope (9), isolate rope (9) and being provided with the fabric formation door curtain made of cloth between the rope (9) with isolating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200368047U CN201220676Y (en) | 2008-05-23 | 2008-05-23 | Long span isolation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200368047U CN201220676Y (en) | 2008-05-23 | 2008-05-23 | Long span isolation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201220676Y true CN201220676Y (en) | 2009-04-15 |
Family
ID=40574190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200368047U Expired - Fee Related CN201220676Y (en) | 2008-05-23 | 2008-05-23 | Long span isolation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201220676Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000036A (en) * | 2015-07-13 | 2015-10-28 | 于立人 | Railway crossing hanging type safety brake |
-
2008
- 2008-05-23 CN CNU2008200368047U patent/CN201220676Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000036A (en) * | 2015-07-13 | 2015-10-28 | 于立人 | Railway crossing hanging type safety brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20100523 |