CN203230951U - High-strength energy saving cable bridge - Google Patents
High-strength energy saving cable bridge Download PDFInfo
- Publication number
- CN203230951U CN203230951U CN 201320059569 CN201320059569U CN203230951U CN 203230951 U CN203230951 U CN 203230951U CN 201320059569 CN201320059569 CN 201320059569 CN 201320059569 U CN201320059569 U CN 201320059569U CN 203230951 U CN203230951 U CN 203230951U
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- base plate
- bridge
- sidewall
- strength energy
- sidewalls
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Abstract
The utility model discloses a high-strength energy saving cable bridge, comprising a base plate and sidewalls; two sides of the base plate are fixedly provided with the sidewalls which are symmetrically provided with installing holes. The characteristics are that the base plate and the sidewalls are provided with reinforcing ribs. The advantages are that the base plate and the sidewalls of the cable bridge are provided with reinforcing ribs, which allows the bridge to have a greater bearing capacity than a common bridge at the same time of reducing panel thickness and bridge dead load; in addition, the high-strength energy saving cable bridge has the characteristics of light mass, large span and convenient installation and saves production cost and time; besides, since the bridge is lighter and thinner, the ventilation and radiation capability is improved and the service life of a cable is prolonged.
Description
Technical field
The utility model relates to a kind of high-strength energy-saving cable testing bridge.
Background technique
In old-fashioned crane span structure, each operation all will manually be finished, and has increased cost, when lengthening, each joint needs with screw bolt and nut fastening, wastes time and energy, and very trouble is installed, and in order to guarantee bearing capacity, sheet material is very thick and heavy, and crane span structure self is also very heavy, but bearing capacity still is relatively low, and because the thick and heavy interior ventilation and heat of crane span structure that causes of sheet material and crane span structure self is not all right, cable produces the accumulation of heat in airtight crane span structure, accelerated the aging of cable top layer.Therefore, need a kind of new technology to solve this problem.
Summary of the invention
The purpose of this utility model provides the high-strength energy-saving cable testing bridge.
The technical solution adopted in the utility model is:
The high-strength energy-saving cable testing bridge comprises base plate and sidewall, and the both sides of described base plate are installed with sidewall, on the described sidewall symmetry be provided with mounting hole, described base plate and sidewall are provided with stiffening rib.
The monosymmetric billet shape protruding reinforcing rib that is provided with of described base plate, the centre of described base plate is provided with the annular projection stiffening rib.
Described sidewall is provided with the long strip protruding reinforcing rib.
The utility model has the advantages that: base plate and the sidewall of crane span structure are provided with stiffening rib, reducing sheet metal thickness, when reducing the crane span structure deadweight, bearing capacity is still greater than common crane span structure, and quality is light, span is big, it is very convenient to install, and has saved cost of production, production time, and the attenuation because crane span structure lightens, performance of ventilation and heat dispersion improves, and has improved the life-span of cable.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Wherein: 1, base plate, 2, sidewall, 3, mounting hole, 4, stiffening rib.
Embodiment
As shown in Figure 1, high-strength energy-saving cable testing bridge of the present utility model, comprise base plate 1 and sidewall 2, the both sides of base plate 1 are installed with sidewall 2, on the sidewall 2 symmetry be provided with mounting hole 3, base plate 1 and sidewall 2 are provided with stiffening rib 4, the monosymmetric billet shape protruding reinforcing rib 4 that is provided with of base plate 1, the centre of base plate 1 is provided with annular projection stiffening rib 4, and sidewall 2 is provided with long strip protruding reinforcing rib 4.
According to Chinese Electrical Appliance Industry Association statistics, about 1,000 ten thousand tons with material of national annual crane span structures if select energy-saving cable testing bridge for use, are saved more than 300 ten thousand tons of steel.
According to the 400mm*150mm specification, span is QGQJ type energy-saving light-weight high strength electric cable bridge and the contrast of XQJ type common cable crane span structure of 2m, the former uniform load is 1.96KN/M, Rao Du is 0.4/200, latter's uniform load is 1.96KN/M, Rao Du is 1.1/200, and above number shows that energy-saving crane span structure intensity is higher than common crane span structure more than 10%.
Base plate 1 and the sidewall 2 of crane span structure are provided with stiffening rib 4, reducing sheet metal thickness, when reducing the crane span structure deadweight, bearing capacity is still greater than common crane span structure, and quality is light, span is big, it is very convenient to install, and has saved cost of production, production time, and the attenuation because crane span structure lightens, performance of ventilation and heat dispersion improves, and has improved the life-span of cable.Can carry out pipelining, reduce cost of human resources, can also realize endless production, finish according to requirement of client, shorten the production time.
Claims (3)
1. the high-strength energy-saving cable testing bridge comprises base plate and sidewall, and the both sides of described base plate are installed with sidewall, on the described sidewall symmetry be provided with mounting hole, it is characterized in that: described base plate and sidewall are provided with stiffening rib.
2. high-strength energy-saving cable testing bridge according to claim 1, it is characterized in that: the monosymmetric billet shape protruding reinforcing rib that is provided with of described base plate, the centre of described base plate is provided with the annular projection stiffening rib.
3. high-strength energy-saving cable testing bridge according to claim 1, it is characterized in that: described sidewall is provided with the long strip protruding reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059569 CN203230951U (en) | 2013-02-04 | 2013-02-04 | High-strength energy saving cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059569 CN203230951U (en) | 2013-02-04 | 2013-02-04 | High-strength energy saving cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203230951U true CN203230951U (en) | 2013-10-09 |
Family
ID=49287078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320059569 Expired - Lifetime CN203230951U (en) | 2013-02-04 | 2013-02-04 | High-strength energy saving cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203230951U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565543A (en) * | 2013-10-24 | 2015-04-29 | 镇江华翔机电制造有限公司 | Light energy-saving cable bridge |
| CN104565545A (en) * | 2013-10-24 | 2015-04-29 | 镇江华翔机电制造有限公司 | High-corrosion-resistant energy-saving cable bridge |
| CN106848953A (en) * | 2017-03-13 | 2017-06-13 | 上海鑫马母线桥架有限公司 | A kind of high-strength muscle light trough type cable testing bridge of color steel |
-
2013
- 2013-02-04 CN CN 201320059569 patent/CN203230951U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565543A (en) * | 2013-10-24 | 2015-04-29 | 镇江华翔机电制造有限公司 | Light energy-saving cable bridge |
| CN104565545A (en) * | 2013-10-24 | 2015-04-29 | 镇江华翔机电制造有限公司 | High-corrosion-resistant energy-saving cable bridge |
| CN106848953A (en) * | 2017-03-13 | 2017-06-13 | 上海鑫马母线桥架有限公司 | A kind of high-strength muscle light trough type cable testing bridge of color steel |
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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 |
Granted publication date: 20131009 |
|
| CX01 | Expiry of patent term |