CN204111227U - A kind of electric block steel cable locking structure - Google Patents
A kind of electric block steel cable locking structure Download PDFInfo
- Publication number
- CN204111227U CN204111227U CN201420540662.3U CN201420540662U CN204111227U CN 204111227 U CN204111227 U CN 204111227U CN 201420540662 U CN201420540662 U CN 201420540662U CN 204111227 U CN204111227 U CN 204111227U
- Authority
- CN
- China
- Prior art keywords
- voussoir
- hole
- steel cable
- base plate
- locking structure
- 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
Links
Abstract
The utility model relates to a kind of electric block steel cable locking structure, it comprises base plate, the left part of described base plate and right part are symmetrically arranged with lock cord hole A and lock cord hole B respectively, the right side of described lock cord hole A is provided with groove A, described groove A is provided with voussoir, the right side of described voussoir A is provided with oval block, the center of oval block is provided with rotating shaft, the right side of described oval block is provided with voussoir B, the downside of described voussoir B is connected to base plate by groove B, described voussoir A and the downside position of center line of voussoir B are provided with projection, on described base plate, the position of rotating shaft both sides is provided with symmetrical through hole A and through hole B, the utility model has reasonable in design, easy to use, spacing accurate, fixed, advantage that safety is high.
Description
Technical field
The utility model belongs to hoisting crane technical field, is specifically related to a kind of locking structure, particularly a kind of electric block steel cable locking structure.
Background technology
Along with socioeconomic development, the application of hoisting crane in activity in production gets more and more, particularly electric block, existing electric block guiding device generally adopts U-shaped boatswain chair to do suspension centre, be bolted on crane beam, steel rope is wrapped on capel, fix with three rope clamps, with bolt through capel, be fixed on U-shaped boatswain chair bottom, the method more complicated, step is more, it is more difficult when eminence carries out installation exercise, three rope clamps are adopted to fix, waste time and energy, and rope clamp is fixed insecure sometimes, there is potential safety hazard, therefore, there is provided a kind of reasonable in design, practical and convenient, fixed, the high electric block steel cable locking structure of safety is significantly.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides a kind of reasonable in design, practical and convenient, fixed, electric block steel cable locking structure that safety is high.
The purpose of this utility model is achieved in that a kind of electric block steel cable locking structure, it comprises base plate, the left part of described base plate and right part are symmetrically arranged with lock cord hole A and lock cord hole B respectively, the right side of described lock cord hole A is provided with groove A, described groove A is provided with voussoir, the right side of described voussoir A is provided with oval block, the center of oval block is provided with rotating shaft, the right side of described oval block is provided with voussoir B, the downside of described voussoir B is connected to base plate by groove B, described voussoir A and the downside position of center line of voussoir B are provided with projection, on described base plate, the position of rotating shaft both sides is provided with symmetrical through hole A and through hole B.
Described lock cord hole A and lock cord hole B is through hole.
Described groove A and groove B is dovetail furrow.
Described rotating shaft is bearing pin.
Described projection cube structure form is trapezoidal.
Described through hole A and the closest range of through hole B are greater than the value of oval block semi-minor axis.
The beneficial effects of the utility model: the utility model adopts two to lock cord hole, when steel cable is through two lock cord hole, can carry out locked to two of a steel cable position, and the stressed meeting of such steel rope is relatively more even, balances the load that steel cable bears; In actual installation process, first steel cable is locked cord hole through two, then ellipse of revolution block, the voussoir that the motion of oval block can promote both sides moves towards the direction of the lock cord hole of correspondence respectively, and when the major semiaxis direction of oval block faces the position of center line of two voussoirs in left and right, the steel cable through lock cord hole is just locked, now, can hold-down bolt or locating dowel pin on two through holes on base plate, carry out spacing to oval block, the position of such oval block and voussoir is all defined; The utility model has reasonable in design, easy to use, spacing accurate, fixed, advantage that safety is high.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of electric block steel cable of the utility model locking structure.
Fig. 2 is the lateral plan of the voussoir of a kind of electric block steel cable of the utility model locking structure.
In figure: 1, base plate 2, lock cord hole A 3, voussoir A 4, oval block 5, through hole A 6, voussoir B 7, lock cord hole B 8, groove B 9, through hole B 10, rotating shaft 11, groove A 12, projection.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As depicted in figs. 1 and 2, a kind of electric block steel cable locking structure, it comprises base plate 1, the left part of described base plate 1 and right part are symmetrically arranged with lock cord hole A2 and lock cord hole B7 respectively, the right side of described lock cord hole A2 is provided with groove A11, described groove A11 is provided with voussoir A3, the right side of described voussoir A3 is provided with oval block 4, the center of oval block 4 is provided with rotating shaft 10, the right side of described oval block 4 is provided with voussoir B6, the downside of described voussoir B6 is connected to base plate 1 by groove B8, described voussoir A11 and the downside position of center line of voussoir B6 are provided with projection 12, on described base plate 1, the position of rotating shaft 10 both sides is provided with symmetrical through hole A5 and through hole B9.
The utility model adopts two to lock cord hole, when steel cable is through two lock cord hole, can carry out locked to two of a steel cable position, and the stressed meeting of such steel rope is relatively more even, balances the load that steel cable bears; In actual installation process, first steel cable is locked cord hole through two, then ellipse of revolution block, the voussoir that the motion of oval block can promote both sides moves towards the direction of the lock cord hole of correspondence respectively, and when the major semiaxis direction of oval block faces the position of center line of two voussoirs in left and right, the steel cable through lock cord hole is just locked, now, can hold-down bolt or locating dowel pin on two through holes on base plate, carry out spacing to oval block, the position of such oval block and voussoir is all defined; The utility model has reasonable in design, easy to use, spacing accurate, fixed, advantage that safety is high.
Embodiment 2
As depicted in figs. 1 and 2, a kind of electric block steel cable locking structure, it comprises base plate 1, the left part of described base plate 1 and right part are symmetrically arranged with lock cord hole A2 and lock cord hole B7 respectively, the right side of described lock cord hole A2 is provided with groove A11, described groove A11 is provided with voussoir A3, the right side of described voussoir A3 is provided with oval block 4, the center of oval block 4 is provided with rotating shaft 10, the right side of described oval block 4 is provided with voussoir B6, the downside of described voussoir B6 is connected to base plate 1 by groove B8, described voussoir A11 and the downside position of center line of voussoir B6 are provided with projection 12, on described base plate 1, the position of rotating shaft 10 both sides is provided with symmetrical through hole A5 and through hole B9.
Described lock cord hole A2 and lock cord hole B7 is through hole.
Described groove A11 and groove B8 is dovetail furrow.
Described rotating shaft 10 is bearing pin.
Described projection 12 version is trapezoidal.
Described through hole A5 and the closest range of through hole B9 are greater than the value of oval block semi-minor axis.
The utility model adopts two to lock cord hole, when steel cable is through two lock cord hole, can carry out locked to two of a steel cable position, and the stressed meeting of such steel rope is relatively more even, balances the load that steel cable bears; In actual installation process, first steel cable is locked cord hole through two, then ellipse of revolution block, the voussoir that the motion of oval block can promote both sides moves towards the direction of the lock cord hole of correspondence respectively, and when the major semiaxis direction of oval block faces the position of center line of two voussoirs in left and right, the steel cable through lock cord hole is just locked, now, can hold-down bolt or locating dowel pin on two through holes on base plate, carry out spacing to oval block, the position of such oval block and voussoir is all defined; The utility model has reasonable in design, easy to use, spacing accurate, fixed, advantage that safety is high.
Claims (6)
1. an electric block steel cable locking structure, it comprises base plate, it is characterized in that: the left part of described base plate and right part are symmetrically arranged with lock cord hole A and lock cord hole B respectively, the right side of described lock cord hole A is provided with groove A, described groove A is provided with voussoir A, the right side of described voussoir A is provided with oval block, the center of oval block is provided with rotating shaft, the right side of described oval block is provided with voussoir B, the downside of described voussoir B is connected to base plate by groove B, described voussoir A and the downside position of center line of voussoir B are provided with projection, on described base plate, the position of rotating shaft both sides is provided with symmetrical through hole A and through hole B.
2. a kind of electric block steel cable locking structure according to claim 1, is characterized in that: described lock cord hole A and lock cord hole B is through hole.
3. a kind of electric block steel cable locking structure according to claim 1, is characterized in that: described groove A and groove B is dovetail furrow.
4. a kind of electric block steel cable locking structure according to claim 1, is characterized in that: described rotating shaft is bearing pin.
5. a kind of electric block steel cable locking structure according to claim 1, is characterized in that: described projection cube structure form is trapezoidal.
6. a kind of electric block steel cable locking structure according to claim 1, is characterized in that: described through hole A and the closest range of through hole B are greater than the value of oval block semi-minor axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540662.3U CN204111227U (en) | 2014-09-20 | 2014-09-20 | A kind of electric block steel cable locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540662.3U CN204111227U (en) | 2014-09-20 | 2014-09-20 | A kind of electric block steel cable locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204111227U true CN204111227U (en) | 2015-01-21 |
Family
ID=52328564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420540662.3U Expired - Fee Related CN204111227U (en) | 2014-09-20 | 2014-09-20 | A kind of electric block steel cable locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204111227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564389A (en) * | 2017-04-13 | 2020-08-21 | 三星显示有限公司 | Substrate processing system |
-
2014
- 2014-09-20 CN CN201420540662.3U patent/CN204111227U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564389A (en) * | 2017-04-13 | 2020-08-21 | 三星显示有限公司 | Substrate processing system |
| CN111564389B (en) * | 2017-04-13 | 2023-08-29 | 三星显示有限公司 | Substrate processing system |
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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: 20150121 Termination date: 20150920 |
|
| EXPY | Termination of patent right or utility model |