CN203911389U - Convenient-to-connect grooved type cable bridge - Google Patents
Convenient-to-connect grooved type cable bridge Download PDFInfo
- Publication number
- CN203911389U CN203911389U CN201420261857.4U CN201420261857U CN203911389U CN 203911389 U CN203911389 U CN 203911389U CN 201420261857 U CN201420261857 U CN 201420261857U CN 203911389 U CN203911389 U CN 203911389U
- Authority
- CN
- China
- Prior art keywords
- convenient
- distributed
- grooved type
- cover plate
- grooved
- 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 - Fee Related
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a convenient-to-connect grooved type cable bridge including a grooved type body, guide rails are distributed at one ends of the two sides of the grooved type body, guide grooves matched with the guide rails are distributed at the other ends, positioning protrusions are distributed above and under the guide rails, positioning holes matched with the positioning protrusions are distributed above and under the guide grooves, a cover plate is hinged to the upper end of one side of the grooved type body, the other side of the cover plate is provided with a 90-degree flanging, the middle of the flanging is provided with a triangular positioning hole, and the middle of the other side of the grooved type body is provided with a triangular buckling protrusion matched with the triangular positioning hole. The convenient-to-connect grooved type cable bridge is reasonable in structural design, good in installation stability, is free of being fixed with auxiliary positioning pins, and reduces the weight of a bridge. The cover plate is convenient to open and close, so that maintenance is convenient; and moreover, the anticorrosion performance is enhanced and the service life is prolonged because of an anticorrosive coating.
Description
Technical field
The present invention relates to cable testing bridge field, relate in particular to a kind of convenient grooved cable testing bridge connecting.
Background technology
Existing grooved cable testing bridge is simple in structure, it is to be mostly connected and fixed by the circular location hole at cable testing bridge two ends in the process of being linked and packed, and its positioning performance is poor, need auxiliary alignment pin to fix, avoid adjacent crane span structure that rotation to a certain degree in use occurs, trouble is installed, increased the weight of crane span structure, and its antiseptic property is poor, be subject to for a long time the impact of environment, easily damage, can not meet instructions for use.
Summary of the invention
The object of the invention is the deficiency in order to make up prior art, a kind of convenient grooved cable testing bridge connecting is provided.
The present invention is achieved through the following technical solutions:
A kind of convenient grooved cable testing bridge connecting, it is characterized in that: include grooved body, end, one end on the two sides of described grooved body is distributed with guide rail, other end end is distributed with the guide groove coordinating with guide rail, described guide rail upper and lower is distributed with respectively positioning convex, the upper and lower of described guide groove is distributed with respectively the location hole coordinating with positioning convex, one side upper end of described grooved body is hinged with cover plate, the opposite side of described cover plate is provided with the flanging of 90 degree, the middle part of described flanging is provided with triangle location hole, the middle part, another side of described grooved body is provided with the triangle coordinating with triangle location hole and fastens projection.
Advantage of the present invention is:
Reasonable in design of the present invention, be used in conjunction with in process in connection, the guide groove of the cable testing bridge being adjacent by the guide rail of cable testing bridge one side coordinates, by location hole and positioning convex location, the good stability of its installation, does not need auxiliary alignment pin to fix simultaneously, alleviate the weight of crane span structure, cover plate fastens projection by triangle location hole and triangle and coordinates, and is easy to open and closes, and is convenient to maintenance.
Brief description of the drawings
Fig. 1 is confined explosion of the present invention structural representation.
Embodiment
Referring to accompanying drawing, a kind of convenient grooved cable testing bridge connecting, include grooved body 1, end, one end on the two sides of grooved body 1 is distributed with guide rail 2, other end end is distributed with the guide groove 3 coordinating with guide rail 2, guide rail 2 upper and lowers are distributed with respectively positioning convex 4, the upper and lower of guide groove 3 is distributed with respectively the location hole 5 coordinating with positioning convex 4, one side upper end of grooved body 1 is hinged with cover plate 6, the opposite side of cover plate 6 is provided with the flanging 7 of 90 degree, the middle part of flanging 7 is provided with triangle location hole, the middle part, another side of grooved body 1 is provided with the triangle coordinating with triangle location hole and fastens projection 8, the outer surface of grooved body 1 is coated with anticorrosive coat 9.
Claims (1)
1. the convenient grooved cable testing bridge connecting, it is characterized in that: include grooved body, end, one end on the two sides of described grooved body is distributed with guide rail, other end end is distributed with the guide groove coordinating with guide rail, described guide rail upper and lower is distributed with respectively positioning convex, the upper and lower of described guide groove is distributed with respectively the location hole coordinating with positioning convex, one side upper end of described grooved body is hinged with cover plate, the opposite side of described cover plate is provided with the flanging of 90 degree, the middle part of described flanging is provided with triangle location hole, the middle part, another side of described grooved body is provided with the triangle coordinating with triangle location hole and fastens projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420261857.4U CN203911389U (en) | 2014-05-21 | 2014-05-21 | Convenient-to-connect grooved type cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420261857.4U CN203911389U (en) | 2014-05-21 | 2014-05-21 | Convenient-to-connect grooved type cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203911389U true CN203911389U (en) | 2014-10-29 |
Family
ID=51785635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420261857.4U Expired - Fee Related CN203911389U (en) | 2014-05-21 | 2014-05-21 | Convenient-to-connect grooved type cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203911389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107104403A (en) * | 2017-05-23 | 2017-08-29 | 广东美的暖通设备有限公司 | Air conditioner junction box assembly and the air conditioner with it |
-
2014
- 2014-05-21 CN CN201420261857.4U patent/CN203911389U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107104403A (en) * | 2017-05-23 | 2017-08-29 | 广东美的暖通设备有限公司 | Air conditioner junction box assembly and the air conditioner with it |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20170521 |