CN205029263U - Cable conduit connection structure - Google Patents
Cable conduit connection structure Download PDFInfo
- Publication number
- CN205029263U CN205029263U CN201520655622.8U CN201520655622U CN205029263U CN 205029263 U CN205029263 U CN 205029263U CN 201520655622 U CN201520655622 U CN 201520655622U CN 205029263 U CN205029263 U CN 205029263U
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- hole
- projection
- connector
- connection structure
- conduit connection
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- Expired - Fee Related
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- 239000002131 composite material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
Cable conduit connection structure is including body and connecting piece, establish the through -hole on the lateral wall of body both ends, the through -hole number is the multirow, and every row of number is the even number, establish the lug at the both ends of connecting piece, row's number that the form of arranging and the through -hole on the body of messenger's lug were arranged is unanimous, and every row of number is the half the of through -hole, the pass of through -hole is narrow under the width, the appearance of lug corresponds unanimously with the lower extreme size of through -hole, the half interior part of a lug and body distolateral through -hole of serving connecting piece no. 1 is connected, lug on the other end extend behind the other end of body with another body on outer half partly being connected of a distolateral through -hole. Its simple structure uses the simple operation, and bolt installation time when having saved per two sections crane span structures the installation and connecting can improve the construction cycle that the cable testing bridge is connected, reduces the cost of labor. Especially, in the heavy construction, more can embody its labour saving and time saving's advantage.
Description
Technical field
The utility model relates to cable testing bridge field, and what be specifically related to is cable conduit connection structure.
Background technology
Current cable testing bridge, be no matter the crane span structure of the form such as pellet type crane span structure or ladder-type, its connected mode is along limit and arranges 12 stove bolts, so often installs a joint crane span structure and all at least installs 24 even 36 bolts, considerably increase field installation time.Namely two exhausting holes are set by uniform up and down respectively on the both sides sidewall at the two ends of body, often row is three or four holes, such body arranges four groups of such through holes altogether, at the two ends of connector, correspondence arranges one group of such through hole respectively accordingly, then by two body docking, after the sets of vias of corresponding for connector body opposite end, connector is bolted with body respectively.
Utility model content
The utility model provides a kind of cable conduit connection structure, and it can improve the construction period that cable testing bridge connects, and reduces cost of labor.
The technical scheme in the invention for solving the technical problem is: cable conduit connection structure, comprises body and connector; The two side at described body two ends arranges through hole respectively, makes set through hole number be the many rows arranged up and down, often arranging number is even number; The longitudinal length of described connector is greater than the longitudinal length of described body; Arrange projection at the two ends of described connector, make the arrangement form of described projection consistent with the row of the via arrangement on described body, projection often arranges the half that number is through hole; On described body, the pass of each through hole is wide at the top and narrow at the bottom; The profile of described connector upper protruding block is corresponding consistent with the lower end size of through hole on described body; Projection on described connector one end is divided with the inner halves of body end side through hole and is connected, divide with the outer half of end side through hole on another body after the projection on the other end extends the other end of body and be connected.In use procedure, first the projection on connector is aimed at through hole upper end on body, then pull connector that connector upper end projection is stuck in the through hole lower end of body.
Further, the through hole that the two side at described body two ends is arranged is two rows arranged up and down, often arranges six; Two rows of the projection arranged at the two ends of described connector accordingly also for arranging up and down, often arrange three.
Further, on described body, the pass of through hole is inverted L-type, and makes the width of horizontal part be greater than the width of vertical component.In use procedure, first the projection on connector is aimed at the horizontal part in through hole upper end on body, then pull down the lower end that connector upper end projection just can be stuck in the through hole vertical component of body by follower link backward again.
Further, the pass of described through hole is trapezoidal and rectangular composite holes, and trapezoidal portions be placed in upper end and trapezoidal long limit upper; The width of rectangular segment is consistent with trapezoidal minor face width.
The beneficial effects of the utility model are: its structure is simple, use simple operation, eliminate bolt setting operation when every two joint crane span structures connect, can improve the construction period that cable testing bridge connects, reduce cost of labor when crane span structure is installed.Especially, in heavy construction, its time saving and energy saving advantage can more be embodied.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the view that the utility model connects application;
In figure: 1 body, 11 through holes, 2 connectors, 21 projections, 3 cover plates.
Embodiment
For ease of understanding technology contents of the present utility model, just by reference to the accompanying drawings its technical scheme is described further below.
Cable conduit connection structure as depicted in figs. 1 and 2, comprises body 1 and connector 2.The two side at described body 1 two ends arranges through hole 11 respectively, makes set through hole 11 number be two rows arranged up and down, often arranging number is six.The longitudinal length of described connector 2 is greater than the longitudinal length of described body 1.At the two ends of described connector 2, projection 21 is set, make the arrangement form of described projection 21 consistent with the row that the through hole 11 on described body 1 is arranged, it is (projection 21 only often arrange number consistent with the arrangement form of through hole 11 is different) that projection 21 often arranges number.On described body 11, the pass of each through hole is wide at the top and narrow at the bottom, as can be the inverted L-type shown in Fig. 2, and makes the width of horizontal part be greater than the width of vertical component.In use procedure, shown in installment state as shown in Figure 2, first the projection 21 on connector 2 is aimed at the horizontal part in through hole 11 upper end on body 1, then pull down the lower end that connector 2 upper end projection 21 just can be stuck in through hole 11 vertical component of body 1 by follower link 2 backward again.Cover plate 3 is covered after cable laying.The pass of described through hole 11 can also be trapezoidal and rectangular composite holes, and trapezoidal portions be placed in upper end and trapezoidal long limit upper, the width of rectangular segment is consistent with trapezoidal minor face width.No matter what shape the pass of through hole 11 is, and all makes the profile of the profile of projection 21 and through hole lower end narrower part adapt, is stuck in through hole 11 lower end to make projection 21.As shown in Figure 2, the projection 21 on described connector 2 one end is divided with the inner halves of body 1 end side through hole 11 and is connected, divide with the outer half of end side through hole 11 on another body 1 after the projection 21 on the other end extends the other end of body 1 and be connected.During connection, first the projection 21 on connector 2 is aimed at through hole 11 upper end on body 1, then pull connector 2 that connector 2 upper end projection 21 is stuck in through hole 11 lower end of body 1.
Its structure is simple, uses simple operation, can improve the construction period that cable testing bridge connects, and reduces cost of labor.When crane span structure is constructed, if each bolt peace 10s calculates, then the time can saving 4min once joint crane span structure is often installed, more manpower and time can be saved thus.
Except the technical characteristic described in specification, be the known technology of those skilled in the art.
Claims (4)
1. cable conduit connection structure, comprises body and connector; The two side at described body two ends arranges through hole respectively, it is characterized in that:
Make through hole number set on body be the many rows arranged up and down, often arranging number is even number;
The longitudinal length of described connector is greater than the longitudinal length of described body;
Arrange projection at the two ends of described connector, make the arrangement form of described projection consistent with the row of the via arrangement on described body, projection often arranges the half that number is through hole;
On described body, the pass of each through hole is wide at the top and narrow at the bottom;
The profile of described connector upper protruding block is corresponding consistent with the lower end size of through hole on described body;
Projection on described connector one end is divided with the inner halves of body end side through hole and is connected, divide with the outer half of end side through hole on another body after the projection on the other end extends the other end of body and be connected.
2. cable conduit connection structure according to claim 1, is characterized in that: the through hole arranged on the two side at described body two ends is two rows arranged up and down, often arranges six; Two rows of the projection arranged at the two ends of described connector accordingly also for arranging up and down, often arrange three.
3. cable conduit connection structure according to claim 1 and 2, is characterized in that: on described body, the pass of through hole is inverted L-type, and makes the width of horizontal part be greater than the width of vertical component.
4. cable conduit connection structure according to claim 1 and 2, is characterized in that: the pass of described through hole is trapezoidal and rectangular composite holes, and trapezoidal portions be placed in upper end and trapezoidal long limit upper; The width of rectangular segment is consistent with trapezoidal minor face width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520655622.8U CN205029263U (en) | 2015-08-27 | 2015-08-27 | Cable conduit connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520655622.8U CN205029263U (en) | 2015-08-27 | 2015-08-27 | Cable conduit connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205029263U true CN205029263U (en) | 2016-02-10 |
Family
ID=55261767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520655622.8U Expired - Fee Related CN205029263U (en) | 2015-08-27 | 2015-08-27 | Cable conduit connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205029263U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107181215A (en) * | 2016-11-01 | 2017-09-19 | 许昌美特桥架股份有限公司 | Crane span structure attachment structure and the installation method using the structure |
| CN107444295A (en) * | 2016-05-31 | 2017-12-08 | 上海汽车集团股份有限公司 | The protection device and automobile of shaft |
| CN109119951A (en) * | 2018-08-29 | 2019-01-01 | 中国电建集团山东电力建设第工程有限公司 | A kind of anti-tampering cable laying method of combustion engine signal under complex environment |
-
2015
- 2015-08-27 CN CN201520655622.8U patent/CN205029263U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444295A (en) * | 2016-05-31 | 2017-12-08 | 上海汽车集团股份有限公司 | The protection device and automobile of shaft |
| CN107444295B (en) * | 2016-05-31 | 2020-09-01 | 上海汽车集团股份有限公司 | Rod-shaped object protection device and automobile |
| CN107181215A (en) * | 2016-11-01 | 2017-09-19 | 许昌美特桥架股份有限公司 | Crane span structure attachment structure and the installation method using the structure |
| CN107181215B (en) * | 2016-11-01 | 2019-07-30 | 许昌美特桥架股份有限公司 | Gantry connection structure and the installation method for using the structure |
| CN109119951A (en) * | 2018-08-29 | 2019-01-01 | 中国电建集团山东电力建设第工程有限公司 | A kind of anti-tampering cable laying method of combustion engine signal under complex environment |
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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 |
Granted publication date: 20160210 |