CN2918933Y - Cable bridged rack connection piece - Google Patents
Cable bridged rack connection piece Download PDFInfo
- Publication number
- CN2918933Y CN2918933Y CN 200620019627 CN200620019627U CN2918933Y CN 2918933 Y CN2918933 Y CN 2918933Y CN 200620019627 CN200620019627 CN 200620019627 CN 200620019627 U CN200620019627 U CN 200620019627U CN 2918933 Y CN2918933 Y CN 2918933Y
- Authority
- CN
- China
- Prior art keywords
- connecting sheet
- connection sheet
- bridge
- span structure
- crane span
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a cable bridge connection sheet, which is characterized in that the connection sheet is U-shaped. A screw connection hole or welding is arranged on both sides of the connection sheet. The bridge connection sheet also includes an internal connection sheet, which is a rectangle plate. The U-shaped connection sheet for the cable bridge wraps a bridge joint and then is connected with an internal joining piece. The connection mode is very simple, which reduces installation intensity, simplifies the production process, reduces the production cost, increases the bridge fire prevention performance and thus satisfies the purpose of fire prevention and dust proof.
Description
Technical field
The utility model relates to a kind of cable testing bridge connecting sheet.
Background technique
The general crane span structure Placement in the whole nation is that connecting sheet connects at present; promptly each makes a call to 3 holes on two both sides, crane span structure joint that need connect, and connects this kind Placement then with connecting sheet in the inside and outside both sides of crane span structure; connect loaded down with trivial details; complex process has seam in the crane span structure joint, and this seam is very big disaster hidden-trouble; when fire occurring; from then on flame can stitch and enter crane span structure and make that cable is capable to become short circuit, thereby cause bigger fire, so the electric wire in the crane span structure, cable are not had good protective action.
Summary of the invention
The purpose of this utility model provides a kind of connection, easy for installation, and preparation process is simple, and cost of production is low, fire prevention, dust-tight cable testing bridge connecting sheet.
The technical solution of the utility model is: the cable testing bridge connecting sheet is the connecting sheet that adopts a U-shaped, at the two ends of connecting sheet screw attachment hole or welding is arranged.
The crane span structure connecting sheet also comprises interior connecting sheet, and interior connecting sheet is a rectangular panels.
Connecting sheet with U-shaped when connecting crane span structure is wrapped from outside, crane span structure joint, and then connects in crane span structure with interior connecting sheet.This kind Placement is simpler than in the past, has reduced installation strength, has reduced the complexity of making, and has effectively reduced cost, increases the crane span structure fireproof performance, has reached fire prevention, dust-tight purpose.
Description of drawings
Fig. 1 is a cable testing bridge connecting sheet structural representation of the present utility model;
Among the figure, 1 and 2 is cable testing bridge, and 3 is the cable testing bridge connecting sheet, and 4 is bolt connecting hole.
Embodiment
As shown in Figure 1, cable testing bridge connecting sheet of the present utility model is the connecting sheet 3 that adopts a U-shaped, at the two ends of connecting sheet screw attachment hole 4 is arranged, two ends respectively have 6, be connected with crane span structure by bolt hole, perhaps the mode with welding is connected with crane span structure, and then connects in crane span structure with interior connecting sheet, make connection firmly indeformable, validity is higher.This connecting sheet available metal material.
Claims (2)
1, a kind of cable testing bridge connecting sheet is characterized in that the crane span structure connecting sheet is the connecting sheet of a U-shaped, has screw attachment hole or welding at the two ends of connecting sheet.
2, cable testing bridge connecting sheet according to claim 1 is characterized in that the crane span structure connecting sheet also comprises interior connecting sheet, and interior connecting sheet is a rectangular panels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620019627 CN2918933Y (en) | 2006-06-19 | 2006-06-19 | Cable bridged rack connection piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620019627 CN2918933Y (en) | 2006-06-19 | 2006-06-19 | Cable bridged rack connection piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2918933Y true CN2918933Y (en) | 2007-07-04 |
Family
ID=38216751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620019627 Expired - Lifetime CN2918933Y (en) | 2006-06-19 | 2006-06-19 | Cable bridged rack connection piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2918933Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896418A (en) * | 2016-06-01 | 2016-08-24 | 江苏大浪电气制造有限公司 | Plug-in type connection bridge |
| CN115189303A (en) * | 2022-09-09 | 2022-10-14 | 兴化市永盛电力器材有限公司 | Safe insulating type cable testing bridge |
-
2006
- 2006-06-19 CN CN 200620019627 patent/CN2918933Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896418A (en) * | 2016-06-01 | 2016-08-24 | 江苏大浪电气制造有限公司 | Plug-in type connection bridge |
| CN115189303A (en) * | 2022-09-09 | 2022-10-14 | 兴化市永盛电力器材有限公司 | Safe insulating type cable testing bridge |
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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: 20070704 |
|
| EXPY | Termination of patent right or utility model |