CN206575097U - A kind of silo shearer anti-skid cable splint - Google Patents
A kind of silo shearer anti-skid cable splint Download PDFInfo
- Publication number
- CN206575097U CN206575097U CN201720282848.7U CN201720282848U CN206575097U CN 206575097 U CN206575097 U CN 206575097U CN 201720282848 U CN201720282848 U CN 201720282848U CN 206575097 U CN206575097 U CN 206575097U
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- wall
- cable
- rotating shaft
- skid
- 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
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model is related to cable clamp technical field, especially a kind of silo shearer anti-skid cable splint, including first clamping plate and second clamping plate, the outer wall of first clamping plate offers the first neck for clamping cable, the outer wall of second clamping plate offers the second neck for clamping cable, first clamping plate is fixedly connected on the inner cavity top of U-shaped support, side of the outer wall of U-shaped support away from second clamping plate is fixedly connected with a pair of installing plates, side of the outer wall of U-shaped support away from installing plate offers a pair of mounting holes, rotating shaft is plugged with mounting hole, rotating shaft is fixedly connected through first clamping plate and with first clamping plate, the silo shearer anti-skid cable splint has preferable skid resistance, it can prevent cable from being come off from clamping plate, security performance is high, it need to only be inserted the cable into the preset slot between two clamping plates when installing cable simultaneously, it is easy for installation that fastening is carried out without using fastening bolt.
Description
Technical field
The utility model is related to cable clamp technical field, more particularly to a kind of silo shearer anti-skid cable splint.
Background technology
Cable that current underground coal mine is enclosed, water pipe accumulate it is general use clamping plate form, when coal-winning machine be operated in compared with
When steep domatic upper, due to the effect of gravity, the cable that clamping plate is accumulated together with it easily collapses, and makes coal mining activity can not be just
Often carry out.And common mine underground cable clamping plate can not only possess anti-skidding energy in the less work general work of the gradient
Power, installs and more bothers, and cable easily occurs to slide and come off from clamping plate in clamping plate.
Utility model content
The purpose of this utility model is and a kind of silo shearer proposed in order to solve shortcoming present in prior art
Use anti-skid cable splint.
To achieve these goals, the utility model employs following technical scheme：
Design a kind of silo shearer anti-skid cable splint, including first clamping plate and second clamping plate, the first clamping plate
Outer wall offer the first neck for clamping cable, the outer wall of the second clamping plate offer for clamp cable second
Neck, the first clamping plate is fixedly connected on the inner cavity top of U type supports, and the outer wall of the U-shaped support is away from second clamping plate
Side is fixedly connected with a pair of installing plates, and side of the outer wall away from installing plate of the U-shaped support offers a pair of mounting holes, institute
State and rotating shaft is plugged with mounting hole, the rotating shaft is through first clamping plate and is fixedly connected with first clamping plate, the two ends of the rotating shaft
It is threaded with the clamp nut for preventing rotating shaft from coming off.
It is preferred that, the first clamping plate is cylindric, and the inner wall sleeve of second neck is provided with Anti-slip cover.
It is preferred that, the outer wall of the installing plate is offered in through hole, through hole inserted with fastening bolt, and the installing plate passes through
Fastening bolt is fixed on wall.
It is preferred that, the outer wall of the rotating shaft is circumferentially provided with no less than two pins, and the pin is away from rotating shaft outer wall
One end, which is fixedly connected with, blocks, and the wall contacts blocked when pin is rotated with second clamping plate.
It is preferred that, the sidewalls vertical of the U-shaped support is to equidistantly offering no less than two mounting holes.
The utility model proposes a kind of silo shearer anti-skid cable splint, beneficial effect is：By setting the
One clamping plate and second clamping plate, cable clamping is between two clamping plates, and cable is close under self gravitation effect with Anti-slip cover, works as electricity
When cable is slided drive first clamping plate rotate, first clamping plate drive pin rotate, pin turn to after certain angle with
Second clamping plate contacts and is prevented to further rotate by second clamping plate so that the cable clamp has preferable skid resistance, simultaneously
It need to only insert the cable into the preset slot between two clamping plates, be fastened without using fastening bolt when installing cable
It is easy for installation.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of silo shearer anti-skid cable splint structural representation；
Fig. 2 be the utility model proposes a kind of silo shearer anti-skid cable splint side view；
Fig. 3 be the utility model proposes a kind of silo shearer anti-skid cable splint rotating shaft side view.
In figure：1 first clamping plate, 2 second clamping plates, 3U types support, 4 installing plates, 5 first necks, 6 rotating shafts, 7 clamp nuts, 8
Cable, 9 second necks, 10 Anti-slip covers, 11 levers, 12 block, 13 mounting holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-3, a kind of silo shearer anti-skid cable splint, including first clamping plate 1 and second clamping plate 2, first
The outer wall of clamping plate 1 offers the first neck 5 for clamping cable 8, and the outer wall of second clamping plate 2 is offered for clamping cable 8
The second neck 9, it is characterised in that first clamping plate 1 is fixedly connected on the inner cavity top of U-shaped support 3, and the outer wall of U-shaped support 3 is remote
Side from second clamping plate 2 is fixedly connected with a pair of installing plates 4, and side of the outer wall away from installing plate 4 of U-shaped support 3 is offered
Rotating shaft 6 is plugged with a pair of mounting holes 13, mounting hole 13, rotating shaft 6 is fixedly connected through first clamping plate 1 and with first clamping plate 1, is turned
The two ends of axle 6 are threaded with the clamp nut 7 for preventing rotating shaft 6 from coming off.
First clamping plate 1 is cylindric, and the inner wall sleeve of the second neck 9 is provided with Anti-slip cover 10, and the outer wall of installing plate 4 offers logical
Inserted with fastening bolt in hole, through hole, installing plate 4 is fixed on wall by fastening bolt, and the outer wall of rotating shaft 6 is circumferentially provided with
No less than two pins 11, the one end of pin 11 away from the outer wall of rotating shaft 6, which is fixedly connected with, blocks 12, and is kept off when pin 11 is rotated
Ball 12 and the wall contacts of second clamping plate 2, when the wall contacts of block 12 and second clamping plate 2, first clamping plate 1 just can not continue
Rotate, sliding friction, frictional force increase, it is achieved thereby that the folder are now changed into from rolling friction between cable 8 and first clamping plate
The antiskid function of plate, the sidewalls vertical of U-shaped support 3 sets multiple install to no less than two mounting holes 13 are equidistantly offered
Hole 13 enables to be adjusted between first clamping plate 1 and second clamping plate 2 when installing cable 8 according to the cable 8 of different-diameter
Spacing, it is to avoid spacing is excessive and reduces the skid resistance of the device.
Operation principle：When installing cable 8, cable 8 is inserted between first clamping plate 1 and second clamping plate 2 in preset slot, electricity
Cable 8 is close under self gravitation effect with Anti-slip cover 10, drives first clamping plate 1 to rotate when cable 8 is slided, and first
Clamping plate 1 drives pin 11 to rotate, pin 11 turn to after certain angle contacted with second clamping plate 2 and by second clamping plate 2 prevent into
One step rotates so that the cable clamp has preferable skid resistance.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of silo shearer anti-skid cable splint, including first clamping plate (1) and second clamping plate (2), the first clamping plate
(1) outer wall offers the first neck (5) for clamping cable (8), and the outer wall of the second clamping plate (2) is offered for pressing from both sides
Hold the second neck (9) of cable (8), it is characterised in that the first clamping plate (1) is fixedly connected on the inner chamber top of U-shaped support (3)
Portion, side of the outer wall away from second clamping plate (2) of the U-shaped support (3) is fixedly connected with a pair of installing plates (4), the U-shaped branch
Side of the outer wall of frame (3) away from installing plate (4) offers in a pair of mounting holes (13), the mounting hole (13) and is plugged with rotating shaft
(6), the rotating shaft (6) is through first clamping plate (1) and is fixedly connected with first clamping plate (1), the equal screw thread in two ends of the rotating shaft (6)
It is connected with the clamp nut (7) for preventing rotating shaft (6) from coming off.
2. a kind of silo shearer anti-skid cable splint according to claim 1, it is characterised in that the first clamping plate
(1) it is cylindric, the inner wall sleeve of second neck (9) is provided with Anti-slip cover (10).
3. a kind of silo shearer anti-skid cable splint according to claim 1, it is characterised in that the installing plate
(4) outer wall is offered in through hole, through hole inserted with fastening bolt, and the installing plate (4) is fixed on wall by fastening bolt
On.
4. a kind of silo shearer anti-skid cable splint according to claim 1, it is characterised in that the rotating shaft (6)
Outer wall be circumferentially provided with no less than two pins (11), the one end of the pin (11) away from rotating shaft (6) outer wall is fixedly connected
Block (12), and block when pin (11) is rotated (12) and the wall contacts of second clamping plate (2).
5. a kind of silo shearer anti-skid cable splint according to claim 1, it is characterised in that the U-shaped support
(3) sidewalls vertical is to equidistantly offering no less than two mounting holes (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720282848.7U CN206575097U (en) | 2017-03-22 | 2017-03-22 | A kind of silo shearer anti-skid cable splint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720282848.7U CN206575097U (en) | 2017-03-22 | 2017-03-22 | A kind of silo shearer anti-skid cable splint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206575097U true CN206575097U (en) | 2017-10-20 |
Family
ID=60054443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720282848.7U Expired - Fee Related CN206575097U (en) | 2017-03-22 | 2017-03-22 | A kind of silo shearer anti-skid cable splint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206575097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630259A (en) * | 2019-09-18 | 2019-12-31 | 陕煤集团神木红柳林矿业有限公司 | Cable protection device for coal machine rocker arm |
| CN113803032A (en) * | 2021-09-18 | 2021-12-17 | 青岛爱派能源科技有限公司 | Deep coal bed gas drainage and production control equipment |
-
2017
- 2017-03-22 CN CN201720282848.7U patent/CN206575097U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630259A (en) * | 2019-09-18 | 2019-12-31 | 陕煤集团神木红柳林矿业有限公司 | Cable protection device for coal machine rocker arm |
| CN113803032A (en) * | 2021-09-18 | 2021-12-17 | 青岛爱派能源科技有限公司 | Deep coal bed gas drainage and production control equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20180322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |