CN101582576B - Combined type bridge - Google Patents
Combined type bridge Download PDFInfo
- Publication number
- CN101582576B CN101582576B CN2009100276576A CN200910027657A CN101582576B CN 101582576 B CN101582576 B CN 101582576B CN 2009100276576 A CN2009100276576 A CN 2009100276576A CN 200910027657 A CN200910027657 A CN 200910027657A CN 101582576 B CN101582576 B CN 101582576B
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- Prior art keywords
- base plate
- combined type
- type bridge
- plate
- base
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Abstract
The invention discloses a combined type bridge, which consists of a lateral plate and a base plate, wherein the base plate is arranged on the lateral plate, the lateral plate and the base plate are U-shaped, the bottom edges and two sides of the lateral plate and the base plate are provided with long and round connecting holes, and the base plate is connected with the lateral plate through the long and round connecting holes on the base plate and the long and round connecting holes on the lateral plate. The surface of the combined type bridge can be processed by plastic spraying and electrogalvanizing. The combined type bridge has a simple structure, is convenient and flexible to mount, and can be combined randomly; and the lateral plate and the base plate of the combined type bridge can be mounted at any position according to the needs of users, and the troubles of transporting and mounting the overall bridge are reduced. The surface of the combined type bridge is processed by the plastic spraying and the electrogalvanizing to improve the corrosion resistance of metals, increase the hardness, prevent the abrasion and wear, and improve the conductivity, the lubricity, the heat resistance and the beautiful surface appearance.
Description
Technical field
The present invention relates to the crane span structure in a kind of electric wire, the cable laying construction.
Background technology
Crane span structure is widely used in industries such as oil, chemical industry, telecommunications, and existing crane span structure mostly is the overall fixed formula greatly, when transportation, for all-in-one-piece crane span structure, transports very inconvenient; On the other hand, to crane span structure change, expansion the time, its installation environment often changes, because crane span structure is fixed, makes troubles with regard to the secondary installing of giving crane span structure like this.
Summary of the invention
But technical problem to be solved by this invention provides a kind of crane span structure of combination in any flexibly simple in structure, easy for installation.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is: a kind of combined type bridge, form by side plate and base plate, base plate is installed on the side plate, it is characterized in that: described side plate, base plate take the shape of the letter U, the base of side plate, base plate and both sides are provided with oval connecting hole, and base plate is connected by oval connecting hole with side plate.
As a further improvement on the present invention, on the base of described side plate, the upper and lower four group leaders circle connecting hole that is provided with; On the base of base plate, the upper and lower two group leaders circle connecting hole that is provided with.
Further improve as of the present invention, the surface of described combined type bridge is through the processing of plastic-blasting, electrogalvanizing.
Adopt good effect of the present invention to be: but combination in any flexibly simple in structure, easy for installation; The side of combined type bridge and base plate can be installed the optional position according to user's needs, have reduced the trouble that whole crane span structure brings in transportation and the installation.The surface of combined type bridge is through the processing of plastic-blasting, electrogalvanizing, strengthen metal corrosion resistance, increase hardness, prevent abrasion, improve conductivity, lubrification, thermal endurance and surface aesthetic.
Description of drawings
Fig. 1 is the structural representation of combined type bridge of the present invention.
Oval connecting hole 3, the oval connecting hole 4 on the side plate base, the oval connecting hole 5 on the base plate base and the oval connecting hole 6 on the base plate limit on side plate 1, base plate 2, the side plate limit are wherein arranged.
Embodiment
The present invention will be further described in detail below in conjunction with specific embodiment.
A kind of combined type bridge, be made up of side plate 1 and base plate 2, base plate 2 is installed on the side plate 1, and described side plate 1, base plate 2 take the shape of the letter U, the base of side plate 1, base plate 2 and both sides are provided with oval connecting hole, and base plate 2 is connected with side plate 1 by oval connecting hole on its oval connecting hole and the side plate 1.The oval connecting hole that is provided with can be finely tuned the structure of crane span structure.
The oval connecting hole that is provided with on side plate 1, the base plate 2 can be many groups, can be provided with according to the physical length of side plate 1, base plate 2.Generally, on the base of described side plate 1, the upper and lower four group leaders circle connecting hole that is provided with; On the base of base plate 2, the upper and lower two group leaders circle connecting hole that is provided with.When the crane span structure of the less width of needs, can be connected with oval connecting hole 5 on the base plate base by the oval connecting hole 3 on the side plate limit, promptly the oval connecting hole 3 on the side plate limit of two side plates respectively with the base of base plate 2 on, the upper and lower two group leaders circle connecting hole that is provided with; When the bigger width crane span structure of needs, can be connected with oval connecting hole 6 on the base plate limit by the oval connecting hole 4 on the side plate base, at this moment, the degree of depth of crane span structure can realize with being connected of oval connecting hole 6 on the base plate limit by the oval connecting hole of regulating on the side plate base 4, be on the base of oval connecting hole 6 and side plate 1 on the base plate limit, the upper and lower one group of connection that is provided with in the four group leaders circle connecting hole, the needs according to the user are installed in the optional position.
Further improve as of the present invention, the surface of described combined type bridge is through the processing of plastic-blasting, electrogalvanizing, strengthen metal corrosion resistance, increase hardness, prevent abrasion, improve conductivity, lubrification, thermal endurance and surface aesthetic.
The foregoing description does not limit the present invention in any way, and every employing is equal to replaces or technical scheme that the mode of equivalent transformation obtains all drops in protection scope of the present invention.
Claims (3)
1. a combined type bridge is made up of side plate and base plate, and base plate is installed on the side plate, it is characterized in that: described side plate, base plate take the shape of the letter U, and the base of side plate, base plate and both sides are provided with oval connecting hole, and base plate is connected by oval connecting hole with side plate.
2. combined type bridge according to claim 1 is characterized in that: on the base of described side plate, and the upper and lower four group leaders circle connecting hole that is provided with; On the base of base plate, the upper and lower two group leaders circle connecting hole that is provided with.
3. combined type bridge according to claim 1 and 2 is characterized in that: the surface plastic spraying of described combined type bridge, electrogalvanizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100276576A CN101582576B (en) | 2009-05-26 | 2009-05-26 | Combined type bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100276576A CN101582576B (en) | 2009-05-26 | 2009-05-26 | Combined type bridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101582576A CN101582576A (en) | 2009-11-18 |
| CN101582576B true CN101582576B (en) | 2011-04-20 |
Family
ID=41364592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100276576A Expired - Fee Related CN101582576B (en) | 2009-05-26 | 2009-05-26 | Combined type bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101582576B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107104401A (en) * | 2017-05-18 | 2017-08-29 | 蒋安香 | A kind of combination cable crane span structure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2739447Y (en) * | 2004-07-16 | 2005-11-09 | 黄建忠 | Plugging cable bridge joint |
| CN201118153Y (en) * | 2007-11-23 | 2008-09-17 | 黄干初 | Cable bridge rack |
-
2009
- 2009-05-26 CN CN2009100276576A patent/CN101582576B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2739447Y (en) * | 2004-07-16 | 2005-11-09 | 黄建忠 | Plugging cable bridge joint |
| CN201118153Y (en) * | 2007-11-23 | 2008-09-17 | 黄干初 | Cable bridge rack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101582576A (en) | 2009-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20160526 |