CN107332178A - A kind of silt mining mining area cable connector protector - Google Patents
A kind of silt mining mining area cable connector protector Download PDFInfo
- Publication number
- CN107332178A CN107332178A CN201710700318.4A CN201710700318A CN107332178A CN 107332178 A CN107332178 A CN 107332178A CN 201710700318 A CN201710700318 A CN 201710700318A CN 107332178 A CN107332178 A CN 107332178A
- Authority
- CN
- China
- Prior art keywords
- semicircular ring
- fixed
- adjusting nut
- cable connector
- activity
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
- H02G3/0616—Joints for connecting tubing to casing
- H02G3/0625—Joints for connecting tubing to casing with means for preventing disengagement of conductors
- H02G3/0666—Joints for connecting tubing to casing with means for preventing disengagement of conductors with means clamping the armour of the conductor
-
- 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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
- H02G3/0616—Joints for connecting tubing to casing
- H02G3/0625—Joints for connecting tubing to casing with means for preventing disengagement of conductors
- H02G3/0683—Joints for connecting tubing to casing with means for preventing disengagement of conductors with bolts operating in a direction transverse to the conductors
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a kind of silt mining mining area cable connector protector, including fixed plate, support meanss, slide rail, sliding sleeve, threaded post, pretightning force adjusting nut, height adjusting nut, fixed semicircular ring, activity semicircular ring and clamping stopping means, the present invention is set to place ground by the effect of supporting leg firm, cable is erected, effectively eliminate the electric leakage hidden danger that cable connector exists when raining or when ground is moist, avoid cable short circuit phenomenon, and it is simple to operate, fast, by unclamping and tightening puller bolt, the position of convenient regulation sliding sleeve, therefore the position of cable is conveniently adjusted, and the quantity of sliding sleeve can be increased on slide rail as needed, convenient use, during cable is slided, first helical spring has the effect of damping, and by adjusting pretightning force adjusting nut, the damping effect of the first helical spring can be adjusted, by adjusting height adjusting nut, the height that convenient regulation cable is erected, it is simple in construction.
Description
Technical field
The present invention relates to technical field of mining equipment, specifically a kind of silt mining mining area cable connector protector.
Background technology
Winning equipment is all that 6KV voltages are connected by a service cable to realize operating in equipment, and service cable is just
Outdoor to put on the ground, with the movement of equipment, service cable is also required to correspondingly move, extended.For a long time and ground
Rub or due to other reasons such as equipment fault, it is bad or short-circuit that external insulation skin damaged often occurs in cable.Usual maintenance personal can be
The bad or short-circuit position of cable external insulation skin damaged is continuing with after carrying out wrapping maintenance to cable.
Generally as such service cable, can all there are 3 to 5 joints as long-time is used.If when rainy or ground
When face is moist, cable connector just has the hidden danger of electric leakage.Once there is leaky, it can not only cause electric substation's " tripping operation ", give
Enterprise production and management causes huge economic losses, but also can bring life danger to produced on-site personnel.
The content of the invention
It is an object of the invention to provide a kind of silt mining mining area cable connector protector, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of silt is dug up mine mining area cable connector protector, including fixed plate, support meanss, slide rail, sliding sleeve, threaded post,
Pretightning force adjusting nut, height adjusting nut, fixed semicircular ring, activity semicircular ring and clamping stopping means, the fixed plate
Bottom is installed with a pair of support meanss, and the top of fixed plate is fixedly connected with slip cap on slide rail, slide rail and is connected to some cunnings
Set, the surface of sliding sleeve is provided with some puller bolts, and the top of each sliding sleeve is fixedly connected with a pair of threaded posts, the table of threaded post
It is connected with the upside of face on the downside of height adjusting nut, the surface of threaded post and is connected with pretightning force adjusting nut, the threaded post activity
Through connecting plate, connecting plate is located between height adjusting nut and pretightning force adjusting nut, and first is socketed with the threaded post
Helical spring, two connection ends of the first helical spring are connected with pretightning force adjusting nut and connecting plate respectively, positioned at same cunning
Two connecting plates on the upside of set are fixedly connected with the upside of the same fixation semicircular ring in concave shape, fixed semicircular ring and are provided with
Activity semicircular ring, the surface composition of the fixed semicircular ring and activity semicircular ring is round-shaped, fixed semicircular ring and movable semicircle
The side junction of ring is rotated connection by bearing pin, and the side junction of fixed semicircular ring and activity semicircular ring is provided with clamping
Stopping means；The support meanss are made up of installing plate, main support column, hook, slip cap, supporting leg and connecting rod, the main support
Post activity runs through installing plate, and the edge side of installing plate is uniformly hinged with some supporting legs, and the bottom of the main support column is fixedly connected
There is fixed block, the edge side of fixed block is uniformly hinged with some connecting rods, and the not-go-end of the connecting rod and the middle of supporting leg are hinged,
Movable sleeve is connected to slip cap on the supporting leg, and the side of slip cap is fixedly connected with hook, and the top of the main support column is with consolidating
The bottom of fixed board is mutually fixedly connected；The clamping stopping means is by c-type set, flange block, the second helical spring, limited post, wedge
Block and handle composition, the c-type set and the surface of activity semicircular ring and the contact position of fixed semicircular ring are hinged, the flange block
Mutually it is fixedly connected with the surface of fixed semicircular ring and the contact position of activity semicircular ring, the bottom of flange block is fixedly connected with wedge
Block, the downside wall body activity of the c-type set runs through limited location post, and the bottom of limited post, which is fixedly connected with handle, limited post, to be covered
The second helical spring is connected to, two connection ends of the second helical spring are connected with handle and c-type set respectively.
The wedge type block deviates from the right-angled trapezium shape of fixed semicircular ring side in wide at the top and narrow at the bottom and inclined-plane.
It is used as further scheme of the invention：The quantity of the supporting leg is three.
It is used as further scheme of the invention：The bottom of the supporting leg is fixedly connected with bedplate.
It is used as further scheme of the invention：The bottom fixed bonding of the bedplate has slipmat.
It is used as further scheme of the invention：The material of the slipmat is usual silicone rubber.
It is used as further scheme of the invention：The section of the slide rail is in trapezoidal shape wide at the top and narrow at the bottom, the sliding sleeve
Section be in trapezoidal shape wide at the top and narrow at the bottom.
The inwall difference fixed bonding friction rubber cushion of the fixed semicircular ring and activity semicircular ring.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is set to place ground firmly by the effect of supporting leg,
When without using the present invention, then it is easy to supporting leg to shrink, is easy to that the present invention is transported and stored, saves space, cable is entered
Row is erected, and effectively eliminates the electric leakage hidden danger that cable connector exists when raining or when ground is moist, it is to avoid cable short circuit is existing
As, and it is simple to operate, quick, by unclamping and tightening puller bolt, the position of convenient regulation sliding sleeve, therefore convenient regulation electricity
The position of cable, and can increase the quantity of sliding sleeve on slide rail as needed, convenient use, during cable is slided, the
One helical spring has the effect of damping, and by adjusting pretightning force adjusting nut, can adjust subtracting for the first helical spring
Effect is shaken, by adjusting height adjusting nut, the height that convenient regulation cable is erected is simple in construction, vdiverse in function.
Brief description of the drawings
Fig. 1 is a kind of structural representation of silt mining mining area cable connector protector；
Fig. 2 be Fig. 1 described in cable connector protector in line A-A schematic cross-sectional view；
Fig. 3 is to fix the structural representation of semicircular ring and activity semicircular ring in the cable connector protector described in Fig. 1.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-3, a kind of silt is dug up mine mining area cable connector protector, including fixed plate 10, support meanss,
Slide rail 11, sliding sleeve 12, threaded post 14, pretightning force adjusting nut 15, height adjusting nut 16, fixed semicircular ring 19, movable semicircle
Ring 20 and clamping stopping means, the bottom of the fixed plate 10 are installed with a pair of support meanss, and the top of fixed plate 10 is consolidated
Surely it is connected with slip cap on slide rail 11, slide rail 11 and is connected to some cunnings 12, the surface of sliding sleeve 12 is provided with some puller bolts 13, often
The top of individual sliding sleeve 12 is fixedly connected with the upside of a pair of threaded posts 14, the surface of threaded post 14 and is connected with height adjusting nut 16,
Pretightning force adjusting nut 15 is connected with the downside of the surface of threaded post 14, the activity of threaded post 14 runs through connecting plate 18, connecting plate
188 are located between height adjusting nut 16 and pretightning force adjusting nut 15, and the first helical spring is socketed with the threaded post 14
17, two connection ends of the first helical spring 17 are connected with pretightning force adjusting nut 15 and connecting plate 18 respectively, positioned at same cunning
Two connecting plates 18 of the upside of set 12 are fixedly connected with the same fixation semicircular ring 19 in concave shape, fix the upper of semicircular ring 19
Side is provided with activity semicircular ring 20, and the surface composition of the fixed semicircular ring 19 and activity semicircular ring 20 is round-shaped, and fixed half
The side junction of annulus 19 and activity semicircular ring 20 is rotated connection by bearing pin, fixed semicircular ring 19 and activity semicircular ring 20
Side junction clamping stopping means is installed；The support meanss by installing plate 1, main support column 5, hook 7, slide 6 sets,
Supporting leg 2 and connecting rod 9 are constituted, and the main activity of support column 5 runs through installing plate 1, if the edge side of installing plate 1 is uniformly hinged with the Heavenly Stems and Earthly Branches
Leg 2, the bottom of the main support column 5 is fixedly connected with fixed block 8, and the edge side of fixed block 8 is uniformly hinged with some connecting rods 9,
The middle of the not-go-end and supporting leg 2 of the connecting rod 9 is hinged, and movable sleeve is connected to slip cap 6, the side of slip cap 6 on the supporting leg 2
Face is fixedly connected with hook 7, and the top of the main support column 5 is mutually fixedly connected with the bottom of fixed plate 10;Main support column 5 due to
Moved in the presence of gravity, by the effect of connecting rod 9, make supporting leg 2 that there is the trend of interior receipts, therefore, it is possible to pass through the effect of supporting leg 2
Make the present invention place ground firmly, when without using the present invention, be then easy to supporting leg 2 to shrink, be easy to the present invention carry out transport and
Store, save space, pull limited post 25 that c-type can be made to cover 22 and turn to upside, now rotation semicircular ring 19, which is rotated, opens, by electricity
Cable is placed into fixed semicircular ring 19, will be rotated after semicircular ring 20 covers, then c-type set 22 is turned into downside, due to wedge type block
24 effect, the then automatic movable of limited post 25 finally makes limited post 25 be located at the inner side of wedge type block 24, by limited post 25 and carves
The effect of shape block 24, makes rotation semicircular ring 20 spacing, and now cable can be erected, and effectively eliminates cable connector and exists
The electric leakage hidden danger existed when raining or when ground is moist, it is to avoid cable short circuit phenomenon, and it is simple to operate, quick, by unclamping
With tighten puller bolt 13, the position of convenient regulation sliding sleeve 12, therefore the position of convenient regulation cable, and can existing as needed
The quantity of increase sliding sleeve 12 on slide rail 11, convenient use, during cable is slided, the first helical spring 17 has damping
Effect, and by adjusting pretightning force adjusting nut 15, the damping effect of the first helical spring 17 can be adjusted, it is high by adjusting
Adjusting nut 16 is spent, the height that convenient regulation cable is erected is simple in construction, vdiverse in function；The quantity of the supporting leg 2 is three；
The bottom of the supporting leg 2 is fixedly connected with bedplate 3；The bottom fixed bonding of the bedplate 3 has slipmat 4；It is described anti-skidding
The material of pad 4 is usual silicone rubber；The section of the slide rail 11 is in trapezoidal shape wide at the top and narrow at the bottom, and the section of the sliding sleeve 12 is in
Trapezoidal shape wide at the top and narrow at the bottom；The clamping stopping means is by c-type set 22, flange block 23, the second helical spring 27, limited post
25th, wedge type block 24 and handle 26 are constituted, the c-type set 22 and activity semicircular ring 20 and the surface of the contact position of fixed semicircular ring 19
It is hinged, the flange block 23 is mutually fixedly connected with the surface of fixed semicircular ring 19 and the contact position of activity semicircular ring 20, flange
The bottom of block 23 is fixedly connected with wedge type block 24, and the downside wall body activity of the c-type set 22 runs through limited location post 25, limited post 25
Bottom be fixedly connected with handle 26, limited post 25 and be socketed with the second helical spring 27, two connections of the second helical spring 27
End is connected with handle 26 and c-type set 22 respectively；The wedge type block 24 deviates from fixed semicircular ring side in wide at the top and narrow at the bottom and inclined-plane
Right-angled trapezium shape；The inwall difference fixed bonding friction rubber cushion of the fixed semicircular ring 19 and activity semicircular ring 20.
The present invention operation principle be：Main support column 5, by the effect of connecting rod 9, makes supporting leg due to being moved in the presence of gravity
2 have the trend of interior receipts, the present invention is placed ground firmly therefore, it is possible to the effect by supporting leg 2, when without using the present invention,
Then it is easy to supporting leg 2 to shrink, is easy to that the present invention is transported and stored, saves space, pull limited post 25 that c-type can be made to cover 22
Upside is turned to, the rotation of semicircular ring 19 is now rotated and opens, cable is placed into fixed semicircular ring 19, semicircular ring 20 will be rotated and covered
After upper, then c-type set 22 turned into downside, due to the effect of wedge type block 24, then the automatic movable of limited post 25, finally makes limited post
25 are located at the inner side of wedge type block 24, by the effect of limited post 25 and wedge type block 24, make rotation semicircular ring 20 spacing, now
Cable is erected, the electric leakage hidden danger that cable connector exists when raining or when ground is moist is effectively eliminated, it is to avoid electricity
Cable short circuit phenomenon, and it is simple to operate, quick, by unclamping and tightening puller bolt 13, the position of sliding sleeve 12 is conveniently adjusted, because
The position of this convenient regulation cable, and the quantity of sliding sleeve 12, convenient use, in cable can be increased on slide rail 11 as needed
During slip, the first helical spring 17 has the effect of damping, and by adjusting pretightning force adjusting nut 15, can adjust
The damping effect of the first helical spring 17 is saved, by adjusting height adjusting nut 16, the height that convenient regulation cable is erected, structure
Simply, it is vdiverse in function.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " setting ", " phase
Company " and " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；
Can be joined directly together, can also be indirectly connected to by intermediary, can be the connection of two element internals.For this area
Those of ordinary skill for, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (8)
- The mining area cable connector protector 1. a kind of silt is dug up mine, including fixed plate, support meanss, slide rail, sliding sleeve, screw thread Post, pretightning force adjusting nut, height adjusting nut, fixed semicircular ring, activity semicircular ring and clamping stopping means, its feature exist In the bottom of the fixed plate is installed with a pair of support meanss, and the top of fixed plate, which is fixedly connected with slide rail, slide rail, to be slided Dynamic to be socketed with some sliding sleeves, the surface of sliding sleeve is provided with some puller bolts, and the top of each sliding sleeve is fixedly connected with a pair of spiral shells It is connected with the upside of line post, the surface of threaded post on the downside of height adjusting nut, the surface of threaded post and is connected with pretightning force adjusting nut, The threaded post activity runs through connecting plate, and connecting plate is located between height adjusting nut and pretightning force adjusting nut, the screw thread The first helical spring is socketed with post, two connection ends of the first helical spring are connected with pretightning force adjusting nut and connecting plate respectively Connect, two on the upside of same sliding sleeve connecting plate is fixedly connected with the same fixation semicircular ring in concave shape, fixed semicircle Activity semicircular ring is provided with the upside of ring, the surface composition of the fixed semicircular ring and activity semicircular ring is round-shaped, fixed half The side junction of annulus and activity semicircular ring is rotated connection by bearing pin, and the side of fixed semicircular ring and activity semicircular ring connects The place of connecing is provided with clamping stopping means；The support meanss are by installing plate, main support column, hook, slip cap, supporting leg and connection rod set Into the main support column activity runs through installing plate, and the edge side of installing plate is uniformly hinged with some supporting legs, the main support column Bottom is fixedly connected with fixed block, and the edge side of fixed block is uniformly hinged with some connecting rods, the not-go-end of the connecting rod and supporting leg Middle is hinged, and movable sleeve is connected to slip cap on the supporting leg, and the side of slip cap is fixedly connected with hook, the main support The top of post is mutually fixedly connected with the bottom of fixed plate, the clamping stopping means by c-type set, flange block, the second helical spring, Limited post, wedge type block and handle composition, the c-type set and the surface of activity semicircular ring and the contact position of fixed semicircular ring are mutually cut with scissors Connect, the flange block is mutually fixedly connected with the surface of fixed semicircular ring and the contact position of activity semicircular ring, the bottom of flange block is consolidated Surely wedge type block is connected with, the downside wall body activity of the c-type set runs through limited location post, and the bottom of limited post is fixedly connected with handle The second helical spring is socketed with hand, limited post, two connection ends of the second helical spring are connected with handle and c-type set respectively.
- The mining area cable connector protector 2. silt according to claim 1 is dug up mine, it is characterised in that the supporting leg Quantity is three.
- The mining area cable connector protector 3. silt according to claim 1 is dug up mine, it is characterised in that the supporting leg Bottom is fixedly connected with bedplate.
- The mining area cable connector protector 4. silt according to claim 3 is dug up mine, it is characterised in that the bedplate Bottom fixed bonding have slipmat.
- The mining area cable connector protector 5. silt according to claim 4 is dug up mine, it is characterised in that the slipmat Material be usual silicone rubber.
- The mining area cable connector protector 6. silt according to claim 1 is dug up mine, it is characterised in that the slide rail Section is in trapezoidal shape wide at the top and narrow at the bottom, and the section of the sliding sleeve is in trapezoidal shape wide at the top and narrow at the bottom.
- The mining area cable connector protector 7. silt according to claim 1 is dug up mine, it is characterised in that the wedge type block Deviate from the right-angled trapezium shape of fixed semicircular ring side in wide at the top and narrow at the bottom and inclined-plane.
- The mining area cable connector protector 8. silt according to claim 1 is dug up mine, it is characterised in that the fixation half Annulus and the inwall of activity semicircular ring difference fixed bonding friction rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710700318.4A CN107332178A (en) | 2017-08-16 | 2017-08-16 | A kind of silt mining mining area cable connector protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710700318.4A CN107332178A (en) | 2017-08-16 | 2017-08-16 | A kind of silt mining mining area cable connector protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107332178A true CN107332178A (en) | 2017-11-07 |
Family
ID=60201130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710700318.4A Withdrawn CN107332178A (en) | 2017-08-16 | 2017-08-16 | A kind of silt mining mining area cable connector protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107332178A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493858A (en) * | 2018-02-05 | 2018-09-04 | 国网浙江杭州市富阳区供电有限公司 | A kind of high stability cable stationary barrier |
| CN108575568A (en) * | 2018-05-29 | 2018-09-28 | 榕江县科星有机中药材有限责任公司 | A kind of ganoderma lucidum plantation boring device |
| CN110224355A (en) * | 2019-06-27 | 2019-09-10 | 中建八局轨道交通建设有限公司 | Mobile cable, spool supporting structure and its application method |
-
2017
- 2017-08-16 CN CN201710700318.4A patent/CN107332178A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493858A (en) * | 2018-02-05 | 2018-09-04 | 国网浙江杭州市富阳区供电有限公司 | A kind of high stability cable stationary barrier |
| CN108575568A (en) * | 2018-05-29 | 2018-09-28 | 榕江县科星有机中药材有限责任公司 | A kind of ganoderma lucidum plantation boring device |
| CN110224355A (en) * | 2019-06-27 | 2019-09-10 | 中建八局轨道交通建设有限公司 | Mobile cable, spool supporting structure and its application method |
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|---|---|---|---|
| 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: 20171107 |