CN105896447A - Crossing-rack paying off pulley apparatus - Google Patents
Crossing-rack paying off pulley apparatus Download PDFInfo
- Publication number
- CN105896447A CN105896447A CN201410615833.9A CN201410615833A CN105896447A CN 105896447 A CN105896447 A CN 105896447A CN 201410615833 A CN201410615833 A CN 201410615833A CN 105896447 A CN105896447 A CN 105896447A
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- China
- Prior art keywords
- pulley
- shaped
- installation component
- fixed part
- locking
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Abstract
The invention relates to a crossing-rack paying off pulley apparatus. The apparatus comprises a U-shaped plate. The U-shaped plate comprises a fixing portion and a moving portion which is movably connected to the fixing portion. A first pulley is arranged in the fixing portion. A second pulley is arranged in the moving portion. Axes of the first pulley and the second pulley are arranged in parallel. The fixing portion is installed in a rotatable U-shaped installation component. The U-shaped installation component is located between two side support plates which are oppositely arranged and are installed on a pedestal. The U-shaped installation component is provided with a plurality of locking holes which are used for locking and fixing the U-shaped installation component and the side support plates after the U-shaped installation component is rotated to a certain angle and a rapid locking component passes through. In the invention, through the U-shaped installation component, the pulleys installed in the installation component are adjusted to carry out corresponding angle adjusting; and through usage of the moving portion, locking can be conveniently performed after paying off operation is performed.
Description
Technical field
The invention belongs to unwrapping wire equipment technical field, be specifically related to a kind of wire-releasing pulley of bridge frame dress
Put.
Background technology
Supporting seat to be connected in crossing frame, the pulley of pulley block is arranged on support seat, and pulley sets
Fluted.During unwrapping wire, wire passes from the groove of pulley, when pulling wire, and conductor strip movable pulley
Rotate, but because the pulley groove earthwork do not stop, if wire skids off groove, then wire can and
Crossing frame direct friction, can damage wires.Prior art discloses a kind of wire-releasing pulley of bridge frame
Device, it includes supporting seat, has head pulley supporting to connect on seat, also connects on described support seat
Being connected to anticreep pulley, described anticreep pulley is located at above head pulley, head pulley and the master of anticreep pulley
Axle axis is parallel.Being also associated with spring between described head pulley and anticreep pulley, both ends of the spring is respectively
It is connected with the spindle nose of head pulley and anticreep pulley, is supporting on seat along head pulley and anticreep pulley
The bearing of trend of main shaft line has elongated hole, and the main shaft of anticreep pulley is located in this elongated hole.This
Bright above existing pulley, set up an anticreep pulley, make wire be limited in two pulleys it
Between, will not skid off in pulley groove from below, prevent wire from slipping and damage wires.Additionally exist
Be provided with spring between anticreep pulley and head pulley, can be automatically adjusted between pulley ask away from, but
Wire is by, time not smooth, being automatically adjusted and make wire pass through, but this wire-releasing pulley of bridge frame
Device can not carry out rotating regulation, and also wire is arranged on head pulley and anticreep pulley room by inconvenience,
Operation inconvenience.
Summary of the invention
It is an object of the invention to solve above-mentioned technical problem and a kind of wire-releasing pulley of bridge frame is provided
Device.
For achieving the above object, the present invention is by the following technical solutions:
A kind of setting conductor block device for crossing frame, including a U-board, described U-board includes that one fixes
Portion and the movable part being flexibly connected by hinge with described fixed part, be provided with in described fixed part
One pulley, is provided with the second pulley in described movable part, the axis of described first and second pulley is parallel to be set
Putting, described fixed part is installed in a rotatable U-shaped installed part, and described U-shaped installed part is positioned at
Between the collateral fagging that two be installed on base are oppositely arranged, described U-shaped installed part is provided with
Multiple lock holes, for after described U-shaped installed part rotates to certain angle, by a quick locking
Part by after described U-shaped installed part is locked with described collateral fagging.
Described U-board is provided with the locking piece of described movable part with the locking of described fixed part.
There is on described base lock slots, in described lock slots, be provided with clamping screw.
The present invention is by including a U-board, and described U-board includes a fixed part and solid with described
Determine the movable part that portion is flexibly connected, be provided with the first pulley in described fixed part, set in described movable part
Having the second pulley, the axis of described first and second pulley to be arranged in parallel, described fixed part is installed on one
In rotatable U-shaped installed part, described U-shaped installed part is positioned at two be installed on base relatively
Between the collateral fagging arranged, described U-shaped installed part is provided with multiple lock hole, for described
After U-shaped installed part rotates to certain angle, by a quick locking part by after described U-shaped is installed
Part is locked with described collateral fagging, can adjust installation in the inner by described U-shaped installed part
Pulley carry out the adjustment of corresponding angle, and due to described U-board include a fixed part and with
The movable part that described fixed part is flexibly connected, can conveniently carry out payoff operation.
Accompanying drawing explanation
Fig. 1 show the structure of a kind of setting conductor block device for crossing frame that the embodiment of the present invention provides
Schematic diagram.
Detailed description of the invention
Below, in conjunction with example, substantive distinguishing features and the advantage of the present invention are further described, but
The invention is not limited in listed embodiment.
Referring to Fig. 1, a kind of setting conductor block device for crossing frame, including a U-board 8, described U
Shape plate includes a fixed part and the movable part 9 being flexibly connected with described fixed part by hinge 10,
It is provided with the first pulley 14 in described fixed part, in described movable part, is provided with the second pulley 13, described
First and second pulley is in the same size and axis be arranged in parallel, and the middle cable that formed passes region 15,
Described fixed part is installed in a rotatable U-shaped installed part 5, and described U-shaped installed part is positioned at peace
It is loaded between on base 1 two collateral faggings 4 being oppositely arranged, described U-shaped installed part 5
It is provided with multiple lock hole 7, for after described U-shaped installed part rotates to certain angle, by one
Described U-shaped installed part 5 is locked after passing through by quick locking part 6 with described collateral fagging 4.
Described U-board is provided with the locking piece locked by described movable part with described fixed part, including
Clamping block 11 and securing rod 12, described securing rod 12 can be screw rod, it is also possible to pin.
There is on described base 1 lock slots 2, in described lock slots 2, be provided with clamping screw 3.
The present invention is by including a U-board, and described U-board includes a fixed part and solid with described
Determine the movable part that portion is flexibly connected, be provided with the first pulley in described fixed part, set in described movable part
Having the second pulley, the axis of described first and second pulley to be arranged in parallel, described fixed part is installed on one
In rotatable U-shaped installed part, described U-shaped installed part is positioned at two be installed on base relatively
Between the collateral fagging arranged, described U-shaped installed part is provided with multiple lock hole, for described
After U-shaped installed part rotates to certain angle, by a quick locking part by after described U-shaped is installed
Part is locked with described collateral fagging, can adjust installation in the inner by described U-shaped installed part
Pulley carry out the adjustment of corresponding angle, and due to described U-board include a fixed part and with
The movable part that described fixed part is flexibly connected, can conveniently carry out payoff operation.
The above is only the preferred embodiment of the present invention, it is noted that for the art
Those of ordinary skill for, under the premise without departing from the principles of the invention, it is also possible to make some
Improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (3)
1. a setting conductor block device for crossing frame, it is characterised in that include a U-board, described U-board bag
Include a fixed part and the movable part being flexibly connected by hinge with described fixed part, set in described fixed part
Having the first pulley, be provided with the second pulley in described movable part, the axis of described first and second pulley is parallel to be set
Putting, described fixed part is installed in a rotatable U-shaped installed part, and described U-shaped installed part is positioned at and is installed on
Between the collateral fagging that on base two are oppositely arranged, described U-shaped installed part is provided with multiple lock hole,
After rotating to certain angle at described U-shaped installed part, a quick locking part by described U-shaped after passing through
Installed part is locked with described collateral fagging.
Setting conductor block device for crossing frame the most according to claim 1, it is characterised in that in described U-board
It is provided with the locking piece of described movable part with the locking of described fixed part.
Setting conductor block device for crossing frame the most according to claim 1 or claim 2, it is characterised in that described base
On there is lock slots, be provided with clamping screw in described lock slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410615833.9A CN105896447A (en) | 2014-11-05 | 2014-11-05 | Crossing-rack paying off pulley apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410615833.9A CN105896447A (en) | 2014-11-05 | 2014-11-05 | Crossing-rack paying off pulley apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105896447A true CN105896447A (en) | 2016-08-24 |
Family
ID=56697785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410615833.9A Pending CN105896447A (en) | 2014-11-05 | 2014-11-05 | Crossing-rack paying off pulley apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105896447A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602471A (en) * | 2016-12-15 | 2017-04-26 | 国网浙江省电力公司丽水供电公司 | Cable release pulley |
| CN112059984A (en) * | 2020-07-20 | 2020-12-11 | 沪东中华造船(集团)有限公司 | Pulley component mounting and adjusting tool |
| CN112059985A (en) * | 2020-07-20 | 2020-12-11 | 沪东中华造船(集团)有限公司 | Application method of pulley assembly installation and adjustment tool |
| CN114873373A (en) * | 2022-05-12 | 2022-08-09 | 国网河南省电力公司新安县供电公司 | Paying-off pulley device |
-
2014
- 2014-11-05 CN CN201410615833.9A patent/CN105896447A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602471A (en) * | 2016-12-15 | 2017-04-26 | 国网浙江省电力公司丽水供电公司 | Cable release pulley |
| CN112059984A (en) * | 2020-07-20 | 2020-12-11 | 沪东中华造船(集团)有限公司 | Pulley component mounting and adjusting tool |
| CN112059985A (en) * | 2020-07-20 | 2020-12-11 | 沪东中华造船(集团)有限公司 | Application method of pulley assembly installation and adjustment tool |
| CN114873373A (en) * | 2022-05-12 | 2022-08-09 | 国网河南省电力公司新安县供电公司 | Paying-off pulley device |
| CN114873373B (en) * | 2022-05-12 | 2023-11-07 | 国网河南省电力公司新安县供电公司 | Paying-off pulley device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |
|
| WD01 | Invention patent application deemed withdrawn after publication |