CN201562917U - Special roller device for bridge cable laying - Google Patents
Special roller device for bridge cable laying Download PDFInfo
- Publication number
- CN201562917U CN201562917U CN2009202704795U CN200920270479U CN201562917U CN 201562917 U CN201562917 U CN 201562917U CN 2009202704795 U CN2009202704795 U CN 2009202704795U CN 200920270479 U CN200920270479 U CN 200920270479U CN 201562917 U CN201562917 U CN 201562917U
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- China
- Prior art keywords
- rolling bar
- riser
- cable laying
- plate
- special use
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Abstract
The utility model provides a special roller device for bridge cable laying, which can enhance the working efficiency, save the time and labor and ensure the cable safety. The roller device comprises a pair of support plates and a rolling bar, wherein the support plates are oppositely arranged horizontally. The roller device is characterized in that the rolling bar is supported on the upper end surfaces of the pair of support plates; the support plate comprises a vertical plate and a side positioning plate, wherein the side positioning plate is arranged on one side of the vertical plate, and is provided with a locking device; the other side of the vertical plate is provided with a rolling bar supporting structure; and both ends of the rolling bar are used for respectively supporting the rolling bar supporting structure.
Description
(1) technical field
The utility model relates to the technical field of cable laying special equipment, is specially the roller devices of used for cable laying of bridge frame special use.
(2) background technology
Existing cable laying mainly contains dual mode: cabling, another kind are cablings on crane span structure in a kind of cable trough that cover plate is arranged that is in the direct-buried cable ditch of ground and is puzzling.Adopt the mode of cabling on crane span structure in large-scale dynamo-electric the installation.Existing on crane span structure the cabling mode mainly rely on manpower to operate, its method is 2 to 3 meters workmans, cable laying finished in the unified password of sending out.Its inefficiency is wasted time and energy, and cable is frequent and crane span structure weares and teares, and cable is fragile.
(3) summary of the invention
At the problems referred to above, the utility model provides a kind of roller devices of used for cable laying of bridge frame special use, and it can be increased work efficiency, and is time saving and energy saving, and guarantees the safety of cable.
Its technical scheme is such: it comprises a pair of support plate, rolling bar, described support plate level is arranged in opposite directions, it is characterized in that: described rolling bar is supported on described a pair of support plate upper surface, described support plate comprises riser, side location-plate, described riser one side is equipped with the side location-plate, described side location-plate is equipped with locking device, and the opposite side of described riser is equipped with the rolling bar supporting structure, and the two ends of described rolling bar are supported on described rolling bar supporting structure respectively.
It is further characterized in that: described riser, side location-plate are welded to connect; Described rolling bar supporting structure is specially a pair of rolling bearing, the opposite side of described riser is welded with the installation shaft that two horizontal parallel are placed, described rolling bearing is set in described installation shaft, the fastening described rolling bearing of nut is in described installation shaft, and the two ends of described rolling bar are supported on respectively in the gap of described two horizontal positioned rolling bearings formation; Described side location-plate has to lower hem away from a side of described riser, describedly to lower hem described locking device is installed, and described locking device is specially dish-shaped screw rod, and the screw rod end of described dish-shaped screw rod is installed towards riser; Described riser top has the mounting groove of described rolling bar, and described rolling bar passes described mounting groove; The top of described riser is equipped with handle.
After adopting said structure of the present utility model, when needs carry out used for cable laying of bridge frame, on the crane span structure that needs are laid, place this structure every a segment distance, when its structure is placed, both sides in the crane span structure symmetry are carried out locking positioning by described locking device with described riser and crane span structure respectively, make the two ends of described rolling bar be supported on described rolling bar supporting structure respectively then, owing to place this structure every a segment distance, cable lays on the formed plane of described a plurality of rolling bars, after cable laying puts in place, the personnel that guard on the crane span structure as long as after the rolling bar extraction, cable is put into crane span structure the inside marshalling gets final product.In its whole process, cable is finished by the rolling of described rolling bar and is laid, and efficient is improved, and is time saving and energy saving, and because its laid processes is carried out on the formed plane of described a plurality of rolling bars, reduces the wearing and tearing between cable and crane span structure, guarantees the safety of cable.
(4) description of drawings
Fig. 1 is a structural representation front view of the present utility model;
Fig. 2 is the front view enlarged drawing schematic diagram of support plate in the utility model;
Fig. 3 is the left view schematic diagram of Fig. 2;
Fig. 4 is the right view schematic diagram of Fig. 2.
(5) embodiment
See Fig. 1, Fig. 2, Fig. 3, Fig. 4, the utility model comprises a pair of support plate, rolling bar 1, the support plate level is arranged in opposite directions, rolling bar 1 is supported on a pair of support plate upper surface, support plate comprises riser 2, rolling bearing 4, and riser 2 one face down bondings are connected to side location-plate 3, and side location-plate 3 is equipped with locking device, riser 2 opposite sides are equipped with two horizontal positioned rolling bearings 4, and the two ends of rolling bar 1 are supported on respectively in the gap of two horizontal positioned rolling bearings, 4 formation; The opposite side of riser 2 is welded with the installation shaft 5 that two horizontal parallel are placed, and rolling bearing 4 is set in installation shaft 5, and nut 6 fastening rolling bearings 4 are in installation shaft 5; Side location-plate 3 outer ends have to lower hem 7, to lower hem 7 locking device are installed, and locking device is specially dish-shaped screw rod 8, and the screw rod end of dish-shaped screw rod 8 is installed towards riser 2; Riser 2 tops have the mounting groove 9 of rolling bar 1, and rolling bar 1 passes mounting groove 9; The top of riser 2 is equipped with handle 10.13 is pad among the figure.
Its operation principle is as follows: the both sides in crane span structure 11 symmetries are carried out locking positioning by dish-shaped screw rod 8 with riser 2 and crane span structure 11 respectively, the two ends of rolling bar 1 are supported on respectively in the gap of two horizontal positioned rolling bearings, 4 formation, and cable 12 is supported on the rolling bar 1 formed plane and lays.
Claims (6)
1. the roller devices of a used for cable laying of bridge frame special use, it comprises a pair of support plate, rolling bar, described support plate level is arranged in opposite directions, it is characterized in that: described rolling bar is supported on described a pair of support plate upper surface, described support plate comprises riser, side location-plate, and described riser one side is equipped with the side location-plate, and described side location-plate is equipped with locking device, the opposite side of described riser is equipped with the rolling bar supporting structure, and the two ends of described rolling bar are supported on described rolling bar supporting structure respectively.
2. according to the roller devices of the described a kind of used for cable laying of bridge frame special use of claim 1, it is characterized in that: described riser, side location-plate are welded to connect.
3. according to the roller devices of the described a kind of used for cable laying of bridge frame special use of claim 2, it is characterized in that: described rolling bar supporting structure is specially a pair of rolling bearing, the opposite side of described riser is welded with the installation shaft that two horizontal parallel are placed, described rolling bearing is set in described installation shaft, the fastening described rolling bearing of nut is in described installation shaft, and the two ends of described rolling bar are supported on respectively in the gap of described two horizontal positioned rolling bearings formation; Described side location-plate outer end has to lower hem, describedly to lower hem described locking device is installed.
4. according to the roller devices of the described a kind of used for cable laying of bridge frame special use of claim 3, it is characterized in that: described locking device is specially dish-shaped screw rod, and the screw rod end of described dish-shaped screw rod is installed towards riser.
5. according to the roller devices of the described a kind of used for cable laying of bridge frame special use of claim 4, it is characterized in that: described riser top has the mounting groove of described rolling bar, and described rolling bar passes described mounting groove.
6. according to the roller devices of the described a kind of used for cable laying of bridge frame special use of claim 5, it is characterized in that: the top of described riser is equipped with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202704795U CN201562917U (en) | 2009-11-20 | 2009-11-20 | Special roller device for bridge cable laying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202704795U CN201562917U (en) | 2009-11-20 | 2009-11-20 | Special roller device for bridge cable laying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201562917U true CN201562917U (en) | 2010-08-25 |
Family
ID=42628066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202704795U Expired - Lifetime CN201562917U (en) | 2009-11-20 | 2009-11-20 | Special roller device for bridge cable laying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201562917U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761080A (en) * | 2012-07-20 | 2012-10-31 | 中铁建电气化局集团第四工程有限公司 | Groove type cable laying device for high-speed railway |
| CN105024310A (en) * | 2015-07-30 | 2015-11-04 | 马钢(集团)控股有限公司 | Adjustable slewing bearing device for laying cable bridge |
| CN113178815A (en) * | 2021-04-02 | 2021-07-27 | 中国神华煤制油化工有限公司 | Cable laying device |
-
2009
- 2009-11-20 CN CN2009202704795U patent/CN201562917U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761080A (en) * | 2012-07-20 | 2012-10-31 | 中铁建电气化局集团第四工程有限公司 | Groove type cable laying device for high-speed railway |
| CN105024310A (en) * | 2015-07-30 | 2015-11-04 | 马钢(集团)控股有限公司 | Adjustable slewing bearing device for laying cable bridge |
| CN113178815A (en) * | 2021-04-02 | 2021-07-27 | 中国神华煤制油化工有限公司 | Cable laying device |
| CN113178815B (en) * | 2021-04-02 | 2023-03-31 | 中国神华煤制油化工有限公司 | Cable laying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100825 |