CN112563975A - Clamping device is transferred to shaft cable and wire rope - Google Patents
Clamping device is transferred to shaft cable and wire rope Download PDFInfo
- Publication number
- CN112563975A CN112563975A CN202011556511.3A CN202011556511A CN112563975A CN 112563975 A CN112563975 A CN 112563975A CN 202011556511 A CN202011556511 A CN 202011556511A CN 112563975 A CN112563975 A CN 112563975A
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- CN
- China
- Prior art keywords
- wire rope
- cable
- adjusting part
- clamp body
- baffle
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- 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.)
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- 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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
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- Electric Cable Installation (AREA)
Abstract
A shaft cable and steel wire rope lowering clamping device comprises a lowering clamp body, a first adjusting part and a second adjusting part, wherein the first adjusting part is correspondingly arranged on the left side of the lowering clamp body; the first adjusting part comprises an arc-shaped supporting baffle which is buckled on the lower clamp body and forms an accommodating cavity for the cable to pass through between the arc-shaped supporting baffle and the lower clamp body; the second adjustment portion is including locating the spacing baffle and the spacing baffle that transfer on pressing from both sides the body and transfer and press from both sides the body between form the well cavity that is used for passing wire rope. This clamping device is transferred to shaft cable and wire rope through setting up first adjustment portion and second adjustment portion, arranges the cable in the holding chamber, and wire rope arranges the cavity in, and the two is separated under the stopping of transferring the clamp body, makes it can not twine and turn round into the twist form transferring the in-process for transfer efficiency and reduce the work degree of difficulty among the recovery process, simultaneously, reduce and transfer the space, reduce work load.
Description
Technical Field
The invention belongs to the technical field of mine shaft cable conveying, and particularly relates to a shaft cable and steel wire rope downward clamping device.
Background
In the operation of a vertical shaft, lowering a cable and a steel wire rope is indispensable, and a traditional cable lowering clamp is a clamping plate which is processed into 8 mm to 250 mm to 300mm by adopting a thick steel plate of 3 mm to 5 mm, wherein one end is used for fixing the steel wire rope, and the other end is used for fixing the cable. In the traditional lowering process of the card, the cable and the steel wire rope are easily twisted into a twisted shape, so that the lowering space is enlarged, and the working difficulty is increased in the recovery process.
At present, the cable laying in the shaft of the mine shaft has three general methods: the first is that a stable steel wire rope is adopted to pull upwards, the restriction on the cable laying space is small, and the cable laying device is suitable for occasions with the height difference of the laid cable below 400 m. The cable has the defects that when the height difference is more than 500 meters, the cable is pulled by using the steel wire rope, the weight is increased along with the rising of the cable, the stress of a pulling point and the upper cable is increased, and the deformation and the damage of the cable structure can be caused; the second is to fix the cable on the steady car wire rope with interim checkpost, transfer simultaneously, be fit for all degree of depth mine shaft cable laying. The cable clamp has the advantages that the cable clamp is limited by a cable laying space in a shaft, the temporary cable clamp is easy to scrape components in the shaft, the laying safety is difficult to ensure, cables fixed by the temporary cable clamp are easy to rotate and tangle with steel wire ropes, the separation is difficult, and the cable clamp is easy to damage the cables; and the third method is to place the cable up and down on a shaft operating plate, so that the method is suitable for laying the cable in a new shaft with the height difference below 800 meters, and has the defects that the space of the operating plate is limited, so that too many cables cannot be stored, more equipment facilities in the used shaft are arranged, the operating plate cannot be placed any more, and the cable cannot be moved into a cable room.
The Chinese invention patent 'a method for laying cable by using hemp rope in mine shaft (publication number: CN 104167694A)' discloses a method for laying cable by using hemp rope in mine shaft by using a sinking and stabilizing car to wind a steel wire rope, the rope end of the rope passes through the suspension head sheave and is suspended between the designed cables to be used as a traction rope of the cables, then the cables are bound on the steel wire rope at certain intervals by adopting a proper hemp rope binding mode, thus, the cable is attached to the steel wire rope and gradually moves downwards along with the steel wire rope, and is bound once again when moving downwards for one designed interval until the end of the cable reaches the designed place, then the operating personnel untie the hemp ropes one by one from bottom to top, fix the cable on the permanent cable support in the shaft cable room sequentially with the permanent cable card, finally promote and draw the wire rope to twine to the stable car of earth's surface, thus has finished laying of a cable. The invention adopts a hemp rope binding mode to solve the problems that a cable is easy to rotate and tangle with a steel wire rope, the cable is difficult to separate, the operation usability is not strong, and the problems are not solved fundamentally.
Disclosure of Invention
The invention aims to provide a shaft cable and steel wire rope lowering clamping device aiming at the defects of the prior art, and solves the problem that the cable and the steel wire rope are wound in the shaft lowering process.
In order to solve the technical problems, the invention adopts the technical scheme that:
a shaft cable and steel wire rope lowering clamping device comprises a lowering clamp body, a first adjusting part and a second adjusting part, wherein the first adjusting part is correspondingly arranged on the left side of the lowering clamp body;
the first adjusting part comprises an arc-shaped supporting baffle which is buckled on the lower clamp body and forms an accommodating cavity for the cable to pass through between the arc-shaped supporting baffle and the lower clamp body;
the second adjustment portion is including locating the spacing baffle and the spacing baffle that transfer on pressing from both sides the body and transfer and press from both sides the body between form the well cavity that is used for passing wire rope.
The both ends of arc shaped support baffle are equipped with the through-hole to press from both sides the body through the connecting bolt who sets and transfer and can dismantle the connection, and the holding chamber size is adjustable.
The second adjusting part also comprises two threaded rods which are arranged at intervals, and the threaded rods penetrate through the limiting baffle and are limited and adjusted through the limiting screws which are correspondingly arranged.
The width of the accommodating cavity is 35-300 mm.
The diameter of the hollow cavity is 20-50 mm.
The invention has the beneficial effects that:
(1) this clamping device is transferred to shaft cable and wire rope through setting up first adjustment portion and second adjustment portion, arranges the cable in the holding chamber, and wire rope arranges the cavity in, and the two is separated under the stopping of transferring the clamp body, makes it can not twine and turn round into the twist form transferring the in-process for transfer efficiency and reduce the work degree of difficulty among the recovery process, simultaneously, reduce and transfer the space, reduce work load.
(2) The size of holding chamber and cavity all can be adjusted, can satisfy transferring to the cable and the wire rope of multiple specification, and the suitability is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
The invention provides a clamping device under a vertical shaft cable and a steel wire rope, which is shown in figure 1.
The shaft cable and steel wire rope downward clamping device comprises a downward clamping body 1, a first adjusting part correspondingly arranged on the left side of the downward clamping body and a second adjusting part correspondingly arranged on the right side of the downward clamping body 1; the first adjusting part comprises an arc-shaped supporting baffle 2, and the arc-shaped supporting baffle 2 is buckled on the lower clamp body 1 and forms an accommodating cavity 21 for a cable to pass through between the arc-shaped supporting baffle 2 and the lower clamp body 1; the second adjustment portion is including locating 3 and the spacing baffle 3 of transferring on pressing from both sides the body 1 and transfer and press from both sides the body 1 between form the well cavity 31 that is used for passing wire rope.
Through holes are formed in two ends of the arc-shaped supporting baffle 2, the arc-shaped supporting baffle is detachably connected with the downward clamp body 1 through the matched connecting bolts 22, the size of the accommodating cavity 21 is adjustable, and the width of the accommodating cavity 21 can reach 35-300mm through adjusting the connecting bolts 22.
The second adjusting part further comprises two threaded rods 32 which are arranged at intervals, the threaded rods 32 penetrate through the limiting baffle 3 and are limited and adjusted through correspondingly arranged limiting screws, and the diameter of the hollow cavity 31 can reach 20-50mm through adjustment of the limiting screws.
During operation, place the cable in holding chamber 21, wire rope arranges cavity 31 in, and the two is separated under the stopping of transferring the clamp body, makes it can not twine and turn round into the twist form transferring the in-process to reduce the work degree of difficulty among the recovery process, simultaneously, reduce and transfer the space, reduce work load.
Where the words "first", "second", etc. are used in this patent to define parts, those skilled in the art will recognize that: the use of "first" and "second" is merely for convenience in describing the invention and to simplify the description, and the words are not intended to have a special meaning.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents.
In the description of the present invention, it is to be understood that the terms "front", "rear", "left", "right", "center", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the scope of the present invention.
Claims (5)
1. The utility model provides a clamp device under shaft cable and wire rope which characterized in that: the lower clamp comprises a lower clamp body, a first adjusting part correspondingly arranged on the left side of the lower clamp body and a second adjusting part correspondingly arranged on the right side of the lower clamp body;
the first adjusting part comprises an arc-shaped supporting baffle which is buckled on the lower clamp body and forms an accommodating cavity for the cable to pass through between the arc-shaped supporting baffle and the lower clamp body;
the second adjustment portion is including locating the spacing baffle and the spacing baffle that transfer on pressing from both sides the body and transfer and press from both sides the body between form the well cavity that is used for passing wire rope.
2. The vertical shaft cable and steel wire rope downward clamping device according to claim 1, characterized in that: the both ends of arc shaped support baffle are equipped with the through-hole to press from both sides the body through the connecting bolt who sets and transfer and can dismantle the connection, and the holding chamber size is adjustable.
3. The vertical shaft cable and steel wire rope downward clamping device according to claim 1, characterized in that: the second adjusting part also comprises two threaded rods which are arranged at intervals, and the threaded rods penetrate through the limiting baffle and are limited and adjusted through the limiting screws which are correspondingly arranged.
4. A shaft cable and wire rope lowering clamp device according to any one of claims 1 to 3, characterized in that: the width of the accommodating cavity is 35-300 mm.
5. A shaft cable and wire rope lowering clamp device according to any one of claims 1 to 3, characterized in that: the diameter of the hollow cavity is 20-50 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011556511.3A CN112563975A (en) | 2020-12-25 | 2020-12-25 | Clamping device is transferred to shaft cable and wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011556511.3A CN112563975A (en) | 2020-12-25 | 2020-12-25 | Clamping device is transferred to shaft cable and wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112563975A true CN112563975A (en) | 2021-03-26 |
Family
ID=75033964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011556511.3A Withdrawn CN112563975A (en) | 2020-12-25 | 2020-12-25 | Clamping device is transferred to shaft cable and wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112563975A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113889930A (en) * | 2021-09-10 | 2022-01-04 | 中国华冶科工集团有限公司 | Cable auxiliary fixing device and cable construction method in vertical shaft |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040081516A1 (en) * | 2001-01-30 | 2004-04-29 | Martin John | Bundle of pipes and method for parallel arrangement of pipes according to a bore and swivel method |
| CN203434533U (en) * | 2013-08-16 | 2014-02-12 | 中煤第一建设有限公司 | Special clamp for cable laying in well bore of mine construction vertical shaft |
| CN111952909A (en) * | 2020-09-17 | 2020-11-17 | 宜兴市玉蝶科技有限公司 | Aerial cable, hanging part for cable and cable construction method |
-
2020
- 2020-12-25 CN CN202011556511.3A patent/CN112563975A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040081516A1 (en) * | 2001-01-30 | 2004-04-29 | Martin John | Bundle of pipes and method for parallel arrangement of pipes according to a bore and swivel method |
| CN203434533U (en) * | 2013-08-16 | 2014-02-12 | 中煤第一建设有限公司 | Special clamp for cable laying in well bore of mine construction vertical shaft |
| CN111952909A (en) * | 2020-09-17 | 2020-11-17 | 宜兴市玉蝶科技有限公司 | Aerial cable, hanging part for cable and cable construction method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113889930A (en) * | 2021-09-10 | 2022-01-04 | 中国华冶科工集团有限公司 | Cable auxiliary fixing device and cable construction method in vertical shaft |
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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: 20210326 |