CN108718063A - A kind of easy-to-dismount cable testing bridge - Google Patents
A kind of easy-to-dismount cable testing bridge Download PDFInfo
- Publication number
- CN108718063A CN108718063A CN201810793733.3A CN201810793733A CN108718063A CN 108718063 A CN108718063 A CN 108718063A CN 201810793733 A CN201810793733 A CN 201810793733A CN 108718063 A CN108718063 A CN 108718063A
- Authority
- CN
- China
- Prior art keywords
- easy
- cable testing
- motion bar
- testing bridge
- convex
- 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.)
- Withdrawn
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0487—Tubings, i.e. having a closed section with a non-circular cross-section
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0456—Ladders or other supports
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a kind of easy-to-dismount cable testing bridges, including bottom plate and two side plates, the upper end of side plate is provided with cover board, the lower end of side plate is flexibly connected with the both ends of bottom plate, it is connected with elastomeric element between the inside and bottom plate of side plate, even there are two fixed bodies for the lower end of cover board, fixed body offers convex-shaped hole in the horizontal direction, the stub end of convex-shaped hole is towards outside, motion bar is provided in convex-shaped hole, baffle is arranged on motion bar, the baffle ring with baffle fit is provided in convex-shaped hole, the inner sleeve that motion bar is located at baffle is equipped with spring, the outer end of motion bar is provided with beveled end, the groove coordinated with beveled end is offered on the inside of side plate.A kind of easy-to-dismount cable testing bridge of the present invention, convenient disassembly can improve cable overhaul efficiency.
Description
Technical field
The present invention relates to a kind of easy-to-dismount cable testing bridges, belong to electrical equipment field.
Background technology
Cable testing bridge is as in power electrical apparatus system, the common supporting protection device of cable laying, to cable testing bridge
The cable of interior laying plays the role of protection and guiding cabling.Traditional cable testing bridge is broadly divided into slot type, ladder-type, pellet type
With the structures such as grid type.Common at present is general by adding cover board in crane span structure main body, passes through between cover board and crane span structure main body
There is the inconvenient defect of dismounting when staff needs replacing or repairs cable in the connection type of bolt.
Invention content
The technical problem to be solved by the present invention is to it is convenient, raising overhaul efficiency easy to disassemble to provide a kind of detachable cover plate
Cable testing bridge.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of easy-to-dismount cable testing bridge, including bottom plate and two side plates, the upper end of the side plate are provided with cover board, institute
The lower end for stating side plate is flexibly connected with the both ends of the bottom plate, and elastic portion is connected between the inside of the side plate and the bottom plate
Part, even there are two fixed body, the fixed body offers convex-shaped hole, the type in the horizontal direction for the lower end of the cover board
The stub end of shape through-hole is provided with motion bar in the convex-shaped hole, baffle, institute is arranged on the motion bar towards outside
The baffle ring being provided in convex-shaped hole with the baffle fit is stated, the inner sleeve that the motion bar is located at the baffle is equipped with bullet
The outer end of spring, the motion bar is provided with beveled end, and the groove coordinated with the beveled end is offered on the inside of the side plate.
Two side plates are provided with mounting base in same level direction, are connected between two mounting bases zigzag
The lower end of connecting plate, two adjacent connecting plates is connected with cable fixed groove.
The shape of the cable fixed groove is semicircle.
The number of the mounting base is N number of, and wherein N is the even number more than or equal to 2.
Strip air hole is offered on the bottom plate.
The elastomeric element includes compressed spring or elastic string.
Beneficial effects of the present invention：A kind of easy-to-dismount cable testing bridge provided by the invention, passes through motion bar and groove
Cooperation and side plate and bottom plate between be flexibly connected, reach that detachable cover plate is convenient, improves the advantageous effect of overhaul efficiency.
Description of the drawings
Fig. 1 is a kind of general structure schematic diagram of easy-to-dismount cable testing bridge of the present invention；
Fig. 2 is the enlarged structure schematic diagram in the portions A in Fig. 1；
Fig. 3 is the structural schematic diagram of bottom plate of the present invention.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings, and following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
As shown in Fig. 1 to Fig. 3, a kind of easy-to-dismount cable testing bridge, including bottom plate 2 and two side plates 1, side plate 1 it is outer
Side is provided with handle 5.The upper end of side plate 1 is provided with cover board 3, and the lower end of side plate 1 is flexibly connected with the both ends of bottom plate 2, can pass through
Hinge 4 is realized.Elastomeric element 13 is connected between the inside and bottom plate 2 of side plate 1, even there are two fixed bodies 7 for the lower end of cover board 3, Gu
Determine body 7 and offer convex-shaped hole 71 in the horizontal direction, the stub end of convex-shaped hole 71 is towards outside, in convex-shaped hole 71
It is provided with motion bar 8, baffle 82 is arranged on motion bar 8, the baffle ring 15 coordinated with baffle 82 is provided in convex-shaped hole 71,
The inner sleeve that motion bar 8 is located at baffle 82 is equipped with spring 14, and the outer end of motion bar 8 is provided with beveled end 81, and the inside of side plate 1 is opened
Equipped with the groove 11 coordinated with beveled end 81.
Two side plates 1 are provided with mounting base 9 in same level direction, and zigzag connection is connected between two mounting bases 9
The lower end of plate 10, two adjacent connecting plates 10 is connected with cable fixed groove 12.
The shape of cable fixed groove 12 is semicircle.
The number of mounting base 9 is N number of, and wherein N is even number more than or equal to 2, preferably 4.
Strip air hole 21 is offered on bottom plate 2.
Elastomeric element 13 includes compressed spring or elastic string.
The operation principle of the present invention is that：When angle between bottom plate and side plate is more than or equal to 90 degree, at elastomeric element
In tensional state.When installing cover board, under the action of the spring, the beveled end of motion bar 8 is inserted into the groove on side plate, is played
Fixed function.When removing cover board, by pull handle, side plate is pulled out, beveled end is made out, finally to be removed from groove
Cover board.
The above is only a preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (6)
1. a kind of easy-to-dismount cable testing bridge, it is characterised in that：Including bottom plate (2) and two side plates (1), the side plate (1)
Upper end be provided with cover board (3), the lower end of the side plate (1) is flexibly connected with the both ends of the bottom plate (2), the side plate (1)
Inside and the bottom plate (2) between be connected with elastomeric element (13), even there are two fixed body (7), institutes for the lower end of the cover board (3)
State fixed body (7) and offer convex-shaped hole (71) in the horizontal direction, the stub end of the convex-shaped hole (71) towards outside,
It is provided with motion bar (8) in the convex-shaped hole (71), baffle (82), the convex shape are arranged on the motion bar (8)
It is provided with the baffle ring (15) coordinated with the baffle (82) in through-hole (71), the motion bar (8) is located at the baffle (82)
Inner sleeve is equipped with spring (14), and the outer end of the motion bar (8) is provided with beveled end (81), is opened up on the inside of the side plate (1)
There is the groove (11) coordinated with the beveled end (81).
2. a kind of easy-to-dismount cable testing bridge according to claim 1, it is characterised in that：Two side plates (1) exist
Same level direction is provided with mounting base (9), is connected with zigzag connecting plate (10) between two mounting bases (9), two
The lower end of the adjacent connecting plate (10) is connected with cable fixed groove (12).
3. a kind of easy-to-dismount cable testing bridge according to claim 2, it is characterised in that：The cable fixed groove
(12) shape is semicircle.
4. a kind of easy-to-dismount cable testing bridge according to claim 2, it is characterised in that：Of the mounting base (9)
Number is N number of, and wherein N is the even number more than or equal to 2.
5. a kind of easy-to-dismount cable testing bridge according to claim 1, it is characterised in that：It is opened up on the bottom plate (2)
There is strip air hole (21).
6. a kind of easy-to-dismount cable testing bridge according to claim 1, it is characterised in that：Elastomeric element (13) packet
Include compressed spring or elastic string.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810793733.3A CN108718063A (en) | 2018-07-19 | 2018-07-19 | A kind of easy-to-dismount cable testing bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810793733.3A CN108718063A (en) | 2018-07-19 | 2018-07-19 | A kind of easy-to-dismount cable testing bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108718063A true CN108718063A (en) | 2018-10-30 |
Family
ID=63914068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810793733.3A Withdrawn CN108718063A (en) | 2018-07-19 | 2018-07-19 | A kind of easy-to-dismount cable testing bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108718063A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829298A (en) * | 2019-08-12 | 2020-02-21 | 晶锋集团股份有限公司 | Polymer cable bridge |
| CN111404100A (en) * | 2020-05-07 | 2020-07-10 | 如皋天安电气科技有限公司 | Limiting structure of insulated bus bridge |
| CN112670938A (en) * | 2021-02-07 | 2021-04-16 | 郑婉婷 | Electric engineering automation is with exposing spool protection device |
| CN113972605A (en) * | 2021-10-26 | 2022-01-25 | 申捷科技（苏州）有限公司 | High-strength high-load cable bridge and manufacturing process thereof |
-
2018
- 2018-07-19 CN CN201810793733.3A patent/CN108718063A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829298A (en) * | 2019-08-12 | 2020-02-21 | 晶锋集团股份有限公司 | Polymer cable bridge |
| CN111404100A (en) * | 2020-05-07 | 2020-07-10 | 如皋天安电气科技有限公司 | Limiting structure of insulated bus bridge |
| CN112670938A (en) * | 2021-02-07 | 2021-04-16 | 郑婉婷 | Electric engineering automation is with exposing spool protection device |
| CN113972605A (en) * | 2021-10-26 | 2022-01-25 | 申捷科技（苏州）有限公司 | High-strength high-load cable bridge and manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181030 |