CN209482145U - Main rope of suspension bridge strand enters saddle rapid shaping device - Google Patents
Main rope of suspension bridge strand enters saddle rapid shaping device Download PDFInfo
- Publication number
- CN209482145U CN209482145U CN201821794863.0U CN201821794863U CN209482145U CN 209482145 U CN209482145 U CN 209482145U CN 201821794863 U CN201821794863 U CN 201821794863U CN 209482145 U CN209482145 U CN 209482145U
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- China
- Prior art keywords
- fixture
- under
- main rope
- suspension bridge
- folder portion
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- 239000000725 suspension Substances 0.000 title claims abstract description 34
- 238000007493 shaping process Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to the field of fixtures for cable, specially a kind of main rope of suspension bridge strand enters saddle rapid shaping device.A kind of main rope of suspension bridge strand enters saddle rapid shaping device, including fixture (1), it is characterized in that: further including bolt (31) and nut (32), fixture (1) is made of (12) secondary under (11) secondary on mutually symmetrical with fixture and fixture, on fixture under secondary (11) and fixture both secondary (12) using respective middle part as the mutual oblique setting of intersection point, both (12) secondary under (11) secondary on fixture and fixture are made to constitute scissor-shaped, both secondary (12) the open of folder portion (21) mutually faces under secondary (11) and fixture on fixture.The utility model structure is simple, easy to use, and shaping is high-efficient, securely and reliably, saves the duration.
Description
Technical field
The utility model relates to the field of fixtures for cable, specially a kind of main rope of suspension bridge strand enters saddle rapid shaping
Device.
Background technique
Main rope of suspension bridge strand is the main bearing member of suspension bridge, is made of several high-tensile steel wires, due to hexagon
Section can form stable structure in entire main push-towing rope, therefore the section of main cable strand is generally hexagonal cross-section.Main rope
Stock main specifications have 61,91,127 and 169 etc. it is several, the strand of these specifications can be formed hexagon cut
Face.However main cable strand the positions such as scattered cable saddle, king-tower main cable saddle need integer at the matched rectangular configuration of cable saddle slot, operation
When need manually the main cable strand of hexagonal cross-section is scattered at the construction field (site), place into saddle slot after being organized into rectangular section.
Currently, strand scene integer enter saddle process need operator be sequentially completed the strand that scatters, again lacing, perfect square,
Enter the work such as saddle, since construction site condition is limited, this operation is extremely difficult, the construction period is seriously affected, and
And damage of the construction site operation to steel wire is very big.
Utility model content
In order to overcome the drawbacks of the prior art, provide that a kind of structure is simple, easy to use, shaping is high-efficient, safe and reliable
Cable fixture, the utility model discloses a kind of main rope of suspension bridge strands to enter saddle rapid shaping device.
The utility model reaches goal of the invention by following technical solution:
A kind of main rope of suspension bridge strand enters saddle rapid shaping device, including fixture, it is characterized in that: further including bolt and spiral shell
Mother,
Fixture is made of pair under secondary and fixture on mutually symmetrical with fixture, front end both secondary under secondary and fixture on fixture
It is all folder portion, folder portion is the groove of " Contraband " shape, and rear end both secondary under secondary and fixture is all shank on fixture；
It is both secondary under secondary and fixture on fixture to be arranged by the mutual oblique of intersection point of respective middle part, secondary and fixture on fixture
Lower both secondary middle part screws on nut after being passed through with bolt again and forms rotatable connection, make on fixture under secondary and fixture it is secondary this
The two constitutes scissor-shaped, and the opening of both secondary folder portion mutually faces under secondary and fixture on fixture, when under secondary and fixture on fixture
When both secondary folder portion is closed, the opening of two folder portions pieces together the clip cavity of square.
The main rope of suspension bridge strand enters saddle rapid shaping device, dashes forward it is characterized in that: the bottom surface of folder portion opening is equipped with
Tooth, gauge of wire used in the main rope of suspension bridge strand that spacing and cross section between adjacent lobe are square match each other,
The steel wire radical on main rope of suspension bridge strand bottom edge and top margin that the quantity of lobe and cross section are square matches each other, clip cavity
The cross section for the main rope of suspension bridge strand that cross section and cross section are square matches each other；
The lower part of sub-folder portion front end is equipped with positioning tooth on fixture, and the lower part of sub-folder portion front end is equipped with locating slot under fixture, fixed
Position tooth and locating slot match each other, and when folder portion closure both secondary under secondary and fixture on fixture, positioning tooth is embedded in locating slot
It is interior.
The main rope of suspension bridge strand enters saddle rapid shaping device, it is characterized in that: further including handle, secondary and folder on fixture
The shank of the lower secondary the two of tool respectively connects a handle.
The main rope of suspension bridge strand enters saddle rapid shaping device, it is characterized in that: set on handle outer end to fixture it is secondary and
The distance between both secondary intersection point is A under fixture, on folder portion outer end to fixture intersection point both secondary under secondary and fixture it
Between distance be a, then A >=5a.
When the utility model is used, two shanks are first reversely pulled, two folder portions are opened, and cross section is positive six sides
The main rope of suspension bridge strand of shape is buckled in the opening of two folder portions, closes two folder portions, under the extruding of folder portion, original cross section
It is gradually deformed with the embedding full clip cavity space pieced together by the opening of two folder portions, in this way for the main rope of suspension bridge strand of regular hexagon
The cross section of main rope of suspension bridge strand is just deformed into square, to complete strand shaping.
The utility model can be used for construction site and enter saddle to the rapid shaping of main rope of suspension bridge strand.
The utility model has the beneficial effects that structure is simple, easy to use, shaping is high-efficient, securely and reliably, saves the duration.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is structural schematic diagram when two folder portions are opened when the utility model is used.
Specific embodiment
The utility model is further illustrated below by way of specific embodiment.
Embodiment 1
A kind of main rope of suspension bridge strand enters saddle rapid shaping device, including fixture 1, bolt 31 and nut 32, such as Fig. 1 and figure
Shown in 2, specific structure is:
Fixture 1 12 is made of pair under pair 11 on mutually symmetrical with fixture and fixture, on fixture under pair 11 and fixture pair 12 this
The front end of the two is all folder portion 21, and folder portion 21 is the groove of " Contraband " shape, on fixture under pair 11 and fixture both pairs 12 rear end
It is all shank 22；
Pair both 12 using respective middle part is that the mutual oblique of intersection point is arranged under pair 11 and fixture on fixture, secondary 11 on fixture
Nut 32 is screwed on again after passing through with the middle part bolt 31 of both pairs 12 under fixture and forms rotatable connection, is made secondary on fixture
11 and fixture under pair both 12 constitute scissor-shapeds, the opening of both pairs 12 folder portions 21 is being mutually just under pair 11 and fixture on fixture
Right, when the folder portion 21 of both pairs 12 under pair 11 on fixture and fixture is closed, the opening of two folder portions 21 pieces together square
Clip cavity 23.
Preferably to match the main rope of suspension bridge strand that cross section is square, in the present embodiment: the open bottom of folder portion 21
Face is equipped with lobe 24, steel wire used in the main rope of suspension bridge strand that the spacing and cross section between adjacent lobe 24 are square
Diameter matches each other, the steel wire radical on main rope of suspension bridge strand bottom edge and top margin that the quantity of lobe 24 and cross section are square
It matches each other, the cross section for the main rope of suspension bridge strand that the cross section and cross section of clip cavity 23 are square matches each other；
The lower part of 21 front end of secondary 11 folder portion is equipped with positioning tooth 25 on fixture, and the lower part of 21 front end of secondary 12 folder portion is equipped under fixture
Locating slot 26, positioning tooth 25 and locating slot 26 match each other, when the folder portion 21 of both pairs 12 under pair 11 on fixture and fixture is closed
When conjunction, positioning tooth 25 is in locating slot 26.
More laborsaving to make shaping enter saddle, the present embodiment further includes handle 4, both pairs 12 under pair 11 and fixture on fixture
Shank 22 respectively connection a piece handle 4；If on 4 outer end to fixture of handle under pair 11 and fixture between the intersection point of pair both 12
Distance is A, and the distance between the intersection point of both pairs 12 is a under pair 11 and fixture on 21 outer end to fixture of folder portion, as A > a,
The present embodiment constitutes a laborsaving lever, and the ratio of A/a the big then more laborsaving, general A >=5a.
The present embodiment opens two folder portions 21, as shown in figure 3, and will be horizontal in use, first reversely two shanks 22 of pulling
Section is that the main rope of suspension bridge strand of regular hexagon is buckled in the opening of two folder portions 21, two folder portions 21 is closed, in folder portion 21
Extruding under, original cross section is that the main rope of suspension bridge strand of regular hexagon is gradually deformed with the embedding full opening by two folder portions 21
23 space of clip cavity pieced together, the cross section of such main rope of suspension bridge strand is just deformed into square, so that it is whole to complete strand
Shape.
Claims (4)
1. a kind of main rope of suspension bridge strand enters saddle rapid shaping device, including fixture (1), it is characterized in that: further including bolt (31)
With nut (32),
Fixture (1) is made of (12) secondary under (11) secondary on mutually symmetrical with fixture and fixture, pair under pair (11) and fixture on fixture
Both (12) front end is all folder portion (21), and folder portion (21) is the groove of " Contraband " shape, pair under secondary (11) and fixture on fixture
(12) rear end of the two is all shank (22)；
Both secondary (12) using respective middle part are the mutual oblique setting of intersection point, pair on fixture under secondary (11) and fixture on fixture
(11) and under fixture the middle part of both secondary (12) screws on the rotatable connection of nut (32) formation again after being passed through with bolt (31),
Both (12) secondary under secondary (11) and fixture are made on fixture to constitute scissor-shaped, pair (12) the two under secondary (11) and fixture on fixture
The opening of folder portion (21) mutually faces, when the folder portion (21) of both (12) secondary under (11) secondary on fixture and fixture closure, two
The opening of a folder portion (21) pieces together the clip cavity (23) of square.
2. main rope of suspension bridge strand as described in claim 1 enters saddle rapid shaping device, it is characterized in that: folder portion (21) opening
Bottom surface is equipped with lobe (24), used in the main rope of suspension bridge strand that the spacing and cross section between adjacent lobe (24) are square
Gauge of wire matches each other, main rope of suspension bridge strand bottom edge that the quantity of lobe (24) and cross section are square and top margin
Steel wire radical matches each other, and the cross section for the main rope of suspension bridge strand that the cross section and cross section of clip cavity (23) are square is mutual
Matching；
The lower part of secondary (11) folder portion (21) front end is equipped with positioning tooth (25) on fixture, under fixture under secondary (12) folder portion (21) front end
Portion is equipped with locating slot (26), and positioning tooth (25) and locating slot (26) match each other, when (12) secondary under (11) secondary on fixture and fixture
When folder portion (21) closure of the two, positioning tooth (25) is in locating slot (26).
3. main rope of suspension bridge strand as claimed in claim 1 or 2 enters saddle rapid shaping device, it is characterized in that: further including handle
(4), the shank (22) of both secondary (12) respectively connects a handle (4) under secondary (11) and fixture on fixture.
4. main rope of suspension bridge strand as claimed in claim 3 enters saddle rapid shaping device, it is characterized in that: setting handle (4) outer end
The distance between the intersection point of both secondary (12) is A, pair on folder portion (21) outer end to fixture under secondary (11) and fixture on to fixture
(11) and under fixture the distance between the intersection point of both secondary (12) is a, then A >=5a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821794863.0U CN209482145U (en) | 2018-11-01 | 2018-11-01 | Main rope of suspension bridge strand enters saddle rapid shaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821794863.0U CN209482145U (en) | 2018-11-01 | 2018-11-01 | Main rope of suspension bridge strand enters saddle rapid shaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209482145U true CN209482145U (en) | 2019-10-11 |
Family
ID=68114817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821794863.0U Active CN209482145U (en) | 2018-11-01 | 2018-11-01 | Main rope of suspension bridge strand enters saddle rapid shaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209482145U (en) |
-
2018
- 2018-11-01 CN CN201821794863.0U patent/CN209482145U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |