CN203674652U - Cable bridge - Google Patents
Cable bridge Download PDFInfo
- Publication number
- CN203674652U CN203674652U CN201320786693.2U CN201320786693U CN203674652U CN 203674652 U CN203674652 U CN 203674652U CN 201320786693 U CN201320786693 U CN 201320786693U CN 203674652 U CN203674652 U CN 203674652U
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- plate
- baffle plate
- welded
- main body
- baffle
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Abstract
The utility model relates to a cable bridge, which comprises a bridge main body and a bridge cover, wherein the bridge main body comprises a bottom plate and two side plates, two side plates are perpendicular to the bottom plate, two side plates are respectively provided with baffles, the baffles are perpendicular to two side plates, the baffles are welded on the side plates, the bridge cover is arranged on the baffles, two ends of the baffles are provided with limiting plates hinged on the baffles, the limiting plates and the baffles are provided with hooks, and the hooks are hung with a tension spring. The cable bridge saves time and effort during disassembling.
Description
Technical field
The utility model relates to a kind of for setting up and protect the cable-laying gear of cable, while relating in particular to a kind of cable laying for the protection of the cable testing bridge of cable.
Background technology
In the time of cable laying, in order to protect cable cable, all can use cable testing bridge.
Granted publication number is CN2733690Y; Granted publication day be that the Chinese utility model patent on October 12nd, 2005 discloses a kind of for setting up and protect the cable-laying gear of cable cable; it is made up of " U " shape main body and cover plate two parts; it is, in " U " shape main body, groove parallel along the longitudinal is set; groove is strip groove; the major axis of groove and the longitudinal axis of main body are perpendicular, and groove is recessed in " U " shape main body or protrude outward to " U " shape main body.Increase the section modulus of crane span structure by groove is set, improved the intensity of crane span structure.The cover plate of this utility model patent is connected in " U " shape main body by draw-in groove, after long-term use, is easy to occur that draw-in groove damages, comparatively difficulty of dismounting cover plate; Easy accumulation foreign material on cover plate, have increased the weight of crane span structure, use for a long time, have increased the carrying burden of crane span structure, and crane span structure is easily deformable.Cable is placed directly in crane span structure, and when laying, cable laying is mixed and disorderly, mutually channels bit maintenance personal's maintenance difficult.
Utility model content
In order to overcome above-mentioned defect, the utility model provides a kind of cable testing bridge, and this cable testing bridge top cover is easily dismantled, and dismantles time saving and energy savingly, and top cover can not add up foreign material, uses the weight that also can not increase crane span structure even long-term, and crane span structure stability is high, not yielding; Cable is concentrated in a place simultaneously, lays neatly, is convenient to recovery cable.
Cable testing bridge, comprise crane span structure main body and bridge cover plate, it is characterized in that: described crane span structure main body is made up of base plate and biside plate, and biside plate is perpendicular to base plate, on biside plate, be provided with baffle plate, baffle plate and side plate are perpendicular, and baffle plate is welded on side plate, and bridge cover plate is placed on baffle plate, two ends at baffle plate are provided with limiting plate, limiting plate is hinged on baffle plate, on limiting plate and baffle plate, is provided with hook, is mounted with extension spring on hook.
Described base plate centre position is provided with the deep-slotted chip breaker that holds cable, and deep-slotted chip breaker bottom even is provided with ventilation hole.
Described bridge cover plate is made up of two swash plates, a flat board and arched top, and two swash plates are linked together by described flat board, is welded with arched top on flat board, and swash plate and horizontal angle are 45 °～65 °.
Described crane span structure main body and bridge cover plate are all made with phenolic resins.
The junction of described base plate and biside plate is evenly provided with reinforcement, and one end of reinforcement is welded on side plate, and one end is welded on base plate.
The utlity model has following advantage:
1, the utility model comprises crane span structure main body and bridge cover plate, described crane span structure main body is made up of base plate and biside plate, biside plate, perpendicular to base plate, is provided with baffle plate on biside plate, baffle plate and side plate are perpendicular, baffle plate is welded on side plate, bridge cover plate is placed on baffle plate, is provided with limiting plate at the two ends of baffle plate, and limiting plate is hinged on baffle plate, on limiting plate and baffle plate, be provided with hook, on hook, be mounted with extension spring.Because bridge cover plate is directly to cover in crane span structure main body, it is placed directly on baffle plate, when dismounting cover plate, directly takes out cover plate, and using taking-up even long-term is also convenience very, and uses for a long time distortion to be difficult to take out unlike draw-in groove.Limiting plate prevents that cover plate is at axial endplay, and due to the effect of extension spring, limiting plate is limited in cover plate on baffle plate firmly usually, need to take out cover plate time, only limiting plate need be evened up, and axially takes out cover plate, convenient to remove simple, time saving and energy saving.
2, the utility model base plate centre position is provided with the deep-slotted chip breaker that holds cable, and deep-slotted chip breaker bottom even is provided with ventilation hole.Deep-slotted chip breaker can be limited in cable in deep-slotted chip breaker, and cable is placed in order, and play mutually not, is convenient to maintenance personal's maintenance, because deep-slotted chip breaker bottom even is provided with ventilation hole, is beneficial to cable heat radiation and alleviates the weight of crane span structure.
3, the utility model cover plate is made up of two swash plates, a flat board and arched top, and two swash plates are linked together by described flat board, is welded with arched top on flat board, and swash plate and horizontal angle are 45 °～65 °.The cover plate foreign material of this spline structure can not add up on the cover board, and long-term operating weight also can not increase, longer service life.Swash plate and horizontal angle are 45 °～65 °, can well prevent foreign material accumulative total, and are easy to welding.
4, the utility model crane span structure main body and bridge cover plate are all made with phenolic resins, and the lightweight intensity of phenolic resin-made is high, can greatly reduce the weight of crane span structure, though large span installation, can deformed damaged yet.
5, the junction of the utility model base plate and biside plate is evenly provided with reinforcement, and one end of reinforcement is welded on side plate, and one end is welded on base plate.Reinforcement can increase the intensity of crane span structure, can carry heavier cable.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
Mark 1, arched top in figure, 2, swash plate, 3, baffle plate, 4, side plate, 5, base plate, 6, deep-slotted chip breaker, 7, extension spring, 8, limiting plate, 9, flat board, 10, reinforcement.
Embodiment
The present embodiment comprises crane span structure main body and bridge cover plate, described crane span structure main body is made up of base plate 5 and biside plate 4, biside plate 4, perpendicular to base plate 5, is provided with baffle plate 3 on biside plate 4, baffle plate 3 is perpendicular with side plate 4, baffle plate 3 is welded on side plate 4, bridge cover plate is placed on baffle plate 3, is provided with limiting plate 8 at the two ends of baffle plate 3, and limiting plate 8 is hinged on baffle plate 3, on limiting plate 8 and baffle plate 3, be provided with hook, on hook, be mounted with extension spring 7.Because bridge cover plate is directly to cover in crane span structure main body, it is placed directly on baffle plate, when dismounting cover plate, directly takes out cover plate, and using taking-up even long-term is also convenience very, and uses for a long time distortion to be difficult to take out unlike draw-in groove.Limiting plate prevents that cover plate is at axial endplay, and due to the effect of extension spring, limiting plate is limited in cover plate on baffle plate firmly usually, need to take out cover plate time, only limiting plate need be evened up, and axially takes out cover plate, convenient to remove simple, time saving and energy saving.
Embodiment 2
The present embodiment comprises crane span structure main body and bridge cover plate, described crane span structure main body is made up of base plate 5 and biside plate 4, biside plate 4 is perpendicular to base plate 5, on biside plate 4, be provided with baffle plate 3, baffle plate 3 is perpendicular with side plate 4, baffle plate 3 is welded on side plate 4, bridge cover plate is placed on baffle plate 3, be provided with limiting plate 8 at the two ends of baffle plate 3, limiting plate 8 is hinged on baffle plate 3, on limiting plate 8 and baffle plate 3, is provided with hook, is mounted with extension spring 7 on hook, base plate 5 centre positions are provided with the deep-slotted chip breaker 6 that holds cable, and deep-slotted chip breaker 6 bottom evens are provided with ventilation hole.
Embodiment 3
The present embodiment comprises crane span structure main body and bridge cover plate, described crane span structure main body is made up of base plate 5 and biside plate 4, biside plate 4 is perpendicular to base plate 5, on biside plate 4, be provided with baffle plate 3, baffle plate 3 is perpendicular with side plate 4, baffle plate 3 is welded on side plate 4, bridge cover plate is placed on baffle plate 3, be provided with limiting plate 8 at the two ends of baffle plate 3, limiting plate 8 is hinged on baffle plate 3, on limiting plate 8 and baffle plate 3, be provided with hook, on hook, be mounted with extension spring 7, described bridge cover plate is by two swash plates 2, one flat board 9 and arched top 1 form, two swash plates 2 link together by described dull and stereotyped 9, on dull and stereotyped 9, be welded with arched top 1, swash plate 2 is 45 °～65 ° with horizontal angle.
Embodiment 4
The present embodiment comprises crane span structure main body and bridge cover plate, described crane span structure main body is made up of base plate 5 and biside plate 4, biside plate 4 is perpendicular to base plate 5, on biside plate 4, be provided with baffle plate 3, baffle plate 3 is perpendicular with side plate 4, baffle plate 3 is welded on side plate 4, bridge cover plate is placed on baffle plate 3, be provided with limiting plate 8 at the two ends of baffle plate 3, limiting plate 8 is hinged on baffle plate 3, on limiting plate 8 and baffle plate 3, be provided with hook, on hook, be mounted with extension spring 7, base plate 5 centre positions are provided with the deep-slotted chip breaker 6 that holds cable, deep-slotted chip breaker 6 bottom evens are provided with ventilation hole, described bridge cover plate is by two swash plates 2, one flat board 9 and arched top 1 form, two swash plates 2 link together by described dull and stereotyped 9, on dull and stereotyped 9, be welded with arched top 1, swash plate 2 is 45 °～65 ° with horizontal angle.
The present embodiment comprises crane span structure main body and bridge cover plate, described crane span structure main body is made up of base plate 5 and biside plate 4, biside plate 4 is perpendicular to base plate 5, on biside plate 4, be provided with baffle plate 3, baffle plate 3 is perpendicular with side plate 4, baffle plate 3 is welded on side plate 4, bridge cover plate is placed on baffle plate 3, be provided with limiting plate 8 at the two ends of baffle plate 3, limiting plate 8 is hinged on baffle plate 3, on limiting plate 8 and baffle plate 3, be provided with hook, on hook, be mounted with extension spring 7, the junction of described base plate and biside plate is evenly provided with reinforcement, one end of reinforcement is welded on side plate, one end is welded on base plate.
The present embodiment comprises crane span structure main body and bridge cover plate, described crane span structure main body is made up of base plate 5 and biside plate 4, biside plate 4 is perpendicular to base plate 5, on biside plate 4, be provided with baffle plate 3, baffle plate 3 is perpendicular with side plate 4, baffle plate 3 is welded on side plate 4, bridge cover plate is placed on baffle plate 3, be provided with limiting plate 8 at the two ends of baffle plate 3, limiting plate 8 is hinged on baffle plate 3, on limiting plate 8 and baffle plate 3, be provided with hook, on hook, be mounted with extension spring 7, base plate 5 centre positions are provided with the deep-slotted chip breaker 6 that holds cable, deep-slotted chip breaker 6 bottom evens are provided with ventilation hole, the junction of described base plate and biside plate is evenly provided with reinforcement, one end of reinforcement is welded on side plate, one end is welded on base plate.
Implement 7
The present embodiment comprises crane span structure main body and bridge cover plate, described crane span structure main body is made up of base plate 5 and biside plate 4, biside plate 4 is perpendicular to base plate 5, on biside plate 4, be provided with baffle plate 3, baffle plate 3 is perpendicular with side plate 4, baffle plate 3 is welded on side plate 4, bridge cover plate is placed on baffle plate 3, be provided with limiting plate 8 at the two ends of baffle plate 3, limiting plate 8 is hinged on baffle plate 3, on limiting plate 8 and baffle plate 3, be provided with hook, on hook, be mounted with extension spring 7, described bridge cover plate is by two swash plates 2, one flat board 9 and arched top 1 form, two swash plates 2 link together by described dull and stereotyped 9, on dull and stereotyped 9, be welded with arched top 1, swash plate 2 is 45 °～65 ° with horizontal angle, the junction of described base plate and biside plate is evenly provided with reinforcement, one end of reinforcement is welded on side plate, one end is welded on base plate.
Embodiment 8
The present embodiment comprises crane span structure main body and bridge cover plate, described crane span structure main body is made up of base plate 5 and biside plate 4, biside plate 4 is perpendicular to base plate 5, on biside plate 4, be provided with baffle plate 3, baffle plate 3 is perpendicular with side plate 4, baffle plate 3 is welded on side plate 4, bridge cover plate is placed on baffle plate 3, be provided with limiting plate 8 at the two ends of baffle plate 3, limiting plate 8 is hinged on baffle plate 3, on limiting plate 8 and baffle plate 3, be provided with hook, on hook, be mounted with extension spring 7, base plate 5 centre positions are provided with the deep-slotted chip breaker 6 that holds cable, deep-slotted chip breaker 6 bottom evens are provided with ventilation hole, described bridge cover plate is by two swash plates 2, one flat board 9 and arched top 1 form, two swash plates 2 link together by described dull and stereotyped 9, on dull and stereotyped 9, be welded with arched top 1, swash plate 2 is 45 °～65 ° with horizontal angle, the junction of described base plate and biside plate is evenly provided with reinforcement, one end of reinforcement is welded on side plate, one end is welded on base plate.
Embodiment 9
On the basis of above-described embodiment, crane span structure main body and bridge cover plate are all made with phenolic resins.
Claims (5)
1. cable testing bridge, comprise crane span structure main body and bridge cover plate, it is characterized in that: described crane span structure main body is made up of base plate and biside plate, and biside plate is perpendicular to base plate, on biside plate, be provided with baffle plate, baffle plate and side plate are perpendicular, and baffle plate is welded on side plate, and bridge cover plate is placed on baffle plate, two ends at baffle plate are provided with limiting plate, limiting plate is hinged on baffle plate, on limiting plate and baffle plate, is provided with hook, is mounted with extension spring on hook.
2. cable testing bridge according to claim 1, is characterized in that: described base plate centre position is provided with the deep-slotted chip breaker that holds cable, and deep-slotted chip breaker bottom even is provided with ventilation hole.
3. cable testing bridge according to claim 1 and 2, it is characterized in that: described bridge cover plate is made up of two swash plates, a flat board and arched top, two swash plates are linked together by described flat board, are welded with arched top on flat board, and swash plate and horizontal angle are 45 °～65 °.
4. cable testing bridge according to claim 1, is characterized in that: described crane span structure main body and bridge cover plate are all made with phenolic resins.
5. cable testing bridge according to claim 1, is characterized in that: the junction of described base plate and biside plate is evenly provided with reinforcement, and one end of reinforcement is welded on side plate, and one end is welded on base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320786693.2U CN203674652U (en) | 2013-12-04 | 2013-12-04 | Cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320786693.2U CN203674652U (en) | 2013-12-04 | 2013-12-04 | Cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203674652U true CN203674652U (en) | 2014-06-25 |
Family
ID=50970907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320786693.2U Expired - Fee Related CN203674652U (en) | 2013-12-04 | 2013-12-04 | Cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203674652U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104917119A (en) * | 2015-05-25 | 2015-09-16 | 力拓电力合金电缆股份有限公司 | U-shaped cable bridge with weak current shielding layer |
| CN107769110A (en) * | 2017-10-20 | 2018-03-06 | 宝亨新电气（集团）有限公司 | A kind of safety-type dust-proof cable testing bridge |
-
2013
- 2013-12-04 CN CN201320786693.2U patent/CN203674652U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104917119A (en) * | 2015-05-25 | 2015-09-16 | 力拓电力合金电缆股份有限公司 | U-shaped cable bridge with weak current shielding layer |
| CN107769110A (en) * | 2017-10-20 | 2018-03-06 | 宝亨新电气（集团）有限公司 | A kind of safety-type dust-proof cable testing bridge |
| CN107769110B (en) * | 2017-10-20 | 2023-12-01 | 宝亨新电气（集团）有限公司 | Safe dustproof cable testing bridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20141204 |
|
| EXPY | Termination of patent right or utility model |