The content of the invention
For the deficiency of above-mentioned technology, the present invention proposes a kind of power cable device.
A kind of power cable device of the present invention including support line bar and is fixedly mounted on the mounting bracket on support line bar top,
Zygomorphism is equipped with the reel for winding cable at the top of the mounting bracket, and support line bar bottom integral type is equipped with pedestal,
Multigroup installation cavity is provided in the support line bar front end face, bottom is rotatably mounted with by first rotating shaft in the installation cavity
Pedal, is provided with slotting chamber in the pedal upper surface, and the slotting chamber left end is provided with locking slot, solid in the slotting bottom of chamber face
Dingan County is equipped with magnetic stripe, and extended first turn trough and zygomorphism up and down are provided in the support line bar and is set and extended up and down
Slide slot, the slide slot rear end are provided with extended tooth form item up and down, and the first turn trough bottom is provided with the second turn trough, institute
The adjustment tank for being provided in the first turn trough and leading to the installation cavity is stated, second turn is rotatably mounted in first turn trough
Axis, is located in the adjustment tank in second shaft and is provided with external spiral line section, slides and is equipped with up and down in the adjustment tank
With the adjustment block of external spiral line section cooperation, the adjustment block front end is fixedly installed the jacking block put in the installation cavity,
The jacking block outboard end is fixedly installed the check lock lever with locking slot cooperation, and the check lock lever afterbody is provided with and the magnetic
The iron core of item cooperation, is equipped with the second toothed wheel being fixedly connected with second shaft in second turn trough, described to slide
Sliding block is also equipped in slot, the support line bar front end face is additionally provided with sliding door apparatus, and the sliding door apparatus includes sliding door and lock
Tool.
Further technical solution, is provided with the 3rd turn trough in the second turn trough front bulkhead, on the outside of the 3rd turn trough
End be provided with shrinkage pool, the 3rd shaft is rotatably mounted in the 3rd turn trough, be equipped in second turn trough with it is described
The first toothed wheel that is that 3rd shaft is fixedly connected and being connected with second toothed wheel, is equipped in the shrinkage pool and institute
That states that the 3rd shaft is fixedly connected screws head.
Further technical solution is provided with slide chamber of the port towards the tooth form item, the cunning in the sliding block
It is slided in an actor's rendering of an operatic tune and latch segment is installed, the end face of the latch segment towards the tooth form item is provided with to be engaged with the tooth form item
Locking teeth, it is described slide chamber left end wall be installed with abutted with the latch segment ground tension spring, the tension spring to will described in
Latch segment backward top pressure and coordinate the locking teeth and the tooth form item, be provided on the outside of the slide slot in end wall lead to it is outer
The first of end leads to slot, described to slide second for being provided on the outside of chamber in end wall and leading to that slot leads to described first and lead to slot, institute
It states sliding block end face outside and is fixedly installed described in break-through first and lead to slot and outwards extended set casing, on the outside of the latch segment
End, which is fixedly installed, to be put in described second and leads to fixed block in slot, and described first leads to slide in slot and be equipped with and the fixation
What block outboard end was fixedly connected slides shell, described to slide shell outwards extension and, the sliding block outside concordant with the set casing
End is also installed with described in break-through first and leads to slot and outwards extended draw ring.
Further technical solution, the height of the adjustment tank vertical direction are more than the thickness of the adjustment block vertical direction
Degree, the adjustment block can slide up and down in the adjustment tank as a result,.
Further technical solution, the height of the installation cavity vertical direction are more than the radius of gyration of the pedal, by
This, the pedal can be overturn in the installation cavity.
Further technical solution, the sliding door are rotatably arranged at the shrinkage pool left side wall, the lock by hinge shaft
Tool is fixedly installed on the right side of the sliding door front end face, can be implemented locking to the sliding door by the lockset, be thus prevented not
Through allowing to carry out rotating operation to the head that screws.
The beneficial effects of the invention are as follows:
When the present invention is mounted in original state, the pedal is pivoted up, and the magnetic stripe adsorbs the iron core, the adjustment
Block is located at the adjustment tank upper end and the check lock lever is made to be inserted into the locking slot, downward so as to limit the pedal
Overturning, therefore can prevent irrelevant personnel climbing from accident occurs to the support line bar;
And when needing to overhaul cable, the adjustment block slide downward is driven first with interior spanner, so as to described
Check lock lever departs from the locking slot and the pedal is allowed to downwardly turn over, and the safety belt that then service personnel is connected is fixed on
On the draw ring, service personnel downwardly turns over the pedal of bottom, and by it is described slide shell be pulled along and with the fixation
Shell is close together, due to it is described slide shell forward slip when the locking teeth can be driven to depart from the tooth form item, allow
The sliding block upward sliding, and when sliding shell described in being unclamped once hand, the sliding block just not slidably, therefore, continuous
Upwards during climbing, the pedal not downwardly turned on top is carried out downwardly turning over behaviour using when sliding shell described in release
Make, and operate pedal and maintenance when can to maintenance when personnel protect, can ensure the safety of service personnel;
After maintenance, service personnel downwards climbing during, the pedal is flipped up, the pedal to
After upper overturning, the adsorbable iron core of magnetic stripe thus prevents the pedal to downwardly turn over, and when service personnel lands
After afterwards and the pedal is flipped up, the adjustment block upward sliding is driven using interior spanner, the adjustment block slides up
When dynamic, the check lock lever can be driven to be inserted upwardly into the locking slot;
Apparatus of the present invention are simple in structure, and safety coefficient is high, the security being greatly improved in erecting cable or repair and maintenance,
So as to reduce security risk.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification(Including any accessory claim, summary and attached drawing)Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.I.e., unless specifically stated, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in Figures 1 to 7, a kind of power cable device of apparatus of the present invention including support line bar 2 and is fixedly mounted on
The mounting bracket 4 on 2 top of line bar is supportted, the 4 top zygomorphism of mounting bracket is equipped with the reel 5 for winding cable, the support
2 bottom integral type of line bar is equipped with pedestal 1, it is provided with multigroup installation cavity 21, the installation cavity 21 in support 2 front end face of line bar
Middle bottom is rotatably mounted with pedal 6 by first rotating shaft 61, and slotting chamber 60, institute are provided in 6 upper surface of pedal
It states slotting 60 left end of chamber and is provided with locking slot 62, magnetic stripe 63 is installed in slotting 60 bottom surface of chamber, is set in the support line bar 2
There is extended first turn trough up and down and zygomorphism is set and extended slide slot 20,20 rear end of slide slot are set up and down
Have extended tooth form item 200 up and down, the first turn trough bottom is provided with the second turn trough 23, be provided in first turn trough with
The adjustment tank 22 that the installation cavity 21 leads to, is rotatably mounted with the second shaft 24 in first turn trough, described second turn
Be located on axis 24 in the adjustment tank 22 and be provided with external spiral line section, slided up and down in the adjustment tank 22 be equipped with it is described outer
The adjustment block 64 of spiral lamination section cooperation, 64 front end of adjustment block are fixedly installed the jacking block 65 put in the installation cavity 21,
65 outboard end of jacking block is fixedly installed the check lock lever 66 with the locking slot 62 cooperation, and 66 afterbody of check lock lever is provided with
With the iron core 210 of the magnetic stripe 63 cooperation, the be fixedly connected with second shaft 24 is installed in second turn trough 23
Two toothed wheels 25, are also equipped with sliding block 7 in the slide slot 20, the sliding block 7 to fixed service personnel safety belt,
Support 2 front end face of line bar is additionally provided with sliding door apparatus, and the sliding door apparatus includes sliding door 3 and lockset 32.
Valuably or illustratively, wherein, it is provided with the 3rd turn trough in 23 front bulkhead of the second turn trough, described 3rd turn
Slot outboard end is provided with shrinkage pool 26, is rotatably mounted with the 3rd shaft 82 in the 3rd turn trough, in second turn trough 23
The first toothed wheel 83 that is being fixedly connected with the 3rd shaft 82 and being connected with second toothed wheel 25, institute are installed
It states to be equipped in shrinkage pool 26 and screws first 81 with what the 3rd shaft 82 was fixedly connected.
Valuably or illustratively, wherein, port sliding towards the tooth form item 200 is provided in the sliding block 7
Chamber 71, it is described slide to slide in chamber 71 latch segment 73 is installed, the latch segment 73 towards the tooth form item 200 end face set
Have and be installed with and the latch segment 73 with the 200 matched locking teeth 730 of tooth form item, the 71 left end wall of chamber that slides
Abut ground tension spring 72, the tension spring 72 to by the latch segment 73 backward top pressure and make the locking teeth 730 and the tooth form
Item 200 coordinates, and is provided in the 20 outside end wall of slide slot and leads to the first of outer end and lead to slot 27, described to slide 71 outside of chamber
Lead to that slot 27 leads to described first second is provided in end wall and leads to slot 74,7 end face outside of the sliding block fixed setting
There is described in break-through first to lead to slot 27 and outwards extended set casing 77,73 outboard end of latch segment, which is fixedly installed, puts in institute
It states second and leads to fixed block 75 in slot 74, described first leads to slide to be equipped in slot 27 and consolidate with 75 outboard end of fixed block
Surely what is connected slides shell 76, and the shell 76 that slides outwards extends and concordant with the set casing 77, and 7 outboard end of sliding block is also
It is installed with described in break-through first and leads to slot 27 and outwards extended draw ring 78.
Valuably or illustratively, wherein, the height of 22 vertical direction of adjustment tank is more than the adjustment block about 64
The thickness in direction, as a result, the adjustment block 64 can be slided up and down in the adjustment tank 22.
Valuably or illustratively, wherein, the height of 21 vertical direction of installation cavity is more than the rotation of the pedal 6
Radius, as a result, the pedal 6 can be overturn in the installation cavity 21.
Valuably or illustratively, wherein, the sliding door 3 is rotatably arranged at 26 left side of shrinkage pool by hinge shaft 31
Wall, the lockset 32 are fixedly installed on the right side of 3 front end faces of the sliding door, and the sliding door 3 can be implemented to lock by the lockset 32
It is fixed, it thus prevents and screws first 81 progress rotating operation to described without permission.
In original state, the pedal 6 is pivoted up apparatus of the present invention, and the magnetic stripe 63 adsorbs the iron core 210,
The adjustment block 64 is located at 22 upper end of adjustment tank and the check lock lever 66 is made to be inserted into the locking slot 62, so as to limit
The pedal 6 is made to downwardly turn over;The sliding block 7 is located at 20 bottom of slide slot, and the latch segment 73 is in institute
State makes the locking teeth 730 coordinate with the tooth form item 200 under the action of tension spring 72 by top pressure backward;
When needing to overhaul cable, it is inserted into first with interior spanner in the shrinkage pool 26 and screws head cooperation with described,
And the 3rd shaft 82 is rotated, and since first toothed wheel 83 is engaged with second toothed wheel 25, the described 3rd
Shaft 82 can drive second shaft 24 to rotate when rotating, and second shaft 24 can drive the adjustment block when rotating
64 slide downwards, the adjustment block 64 can drive 66 slide downward of check lock lever, so as to which the check lock lever 66 departs from the lock
Tight slot 62 and the pedal 6 is allowed to downwardly turn over, the safety belt that then service personnel is connected is fixed on the draw ring 78,
Service personnel downwardly turns over the pedal 6 of bottom, and the shell 76 that slides is pulled along and is leaned against with the set casing 77
Together, due to it is described slide 76 forward slip of shell when the locking teeth 730 can be driven to depart from the tooth form item 200, can permit
Perhaps described 7 upward sliding of sliding block, and when sliding shell 76 described in being unclamped once hand, the sliding block 7 just not slidably, therefore,
Constantly upwards climbing during, using the pedal not downwardly turned on top is carried out when shell 76 is slided described in release to
Lower turning operation;
After maintenance, service personnel during climbing, the pedal 6 is flipped up, the pedal 6 downwards
After being flipped up, the adsorbable iron core 210 of magnetic stripe 63 thus prevents the pedal 6 to downwardly turn over, and when maintenance
After after personnel's landing and the pedal 6 is flipped up, 64 upward sliding of adjustment block, the tune are driven using interior spanner
During 64 upward sliding of monoblock, the check lock lever 63 can be driven to be inserted upwardly into the locking slot 62.
The beneficial effects of the invention are as follows:When the present invention is mounted in original state, the pedal is pivoted up, and the magnetic stripe is inhaled
The attached iron core, the adjustment block are located at the adjustment tank upper end and the check lock lever are made to be inserted into the locking slot, so as to
The pedal can be limited to downwardly turn over, therefore can prevent irrelevant personnel climbing from accident occurs to the support line bar;
And when needing to overhaul cable, the adjustment block slide downward is driven first with interior spanner, so as to described
Check lock lever departs from the locking slot and the pedal is allowed to downwardly turn over, and the safety belt that then service personnel is connected is fixed on
On the draw ring, service personnel downwardly turns over the pedal of bottom, and by it is described slide shell be pulled along and with the fixation
Shell is close together, due to it is described slide shell forward slip when the locking teeth can be driven to depart from the tooth form item, allow
The sliding block upward sliding, and when sliding shell described in being unclamped once hand, the sliding block just not slidably, therefore, continuous
Upwards during climbing, the pedal not downwardly turned on top is carried out downwardly turning over behaviour using when sliding shell described in release
Make, and operate pedal and maintenance when can to maintenance when personnel protect, can ensure the safety of service personnel;
After maintenance, service personnel downwards climbing during, the pedal is flipped up, the pedal to
After upper overturning, the adsorbable iron core of magnetic stripe thus prevents the pedal to downwardly turn over, and when service personnel lands
After afterwards and the pedal is flipped up, the adjustment block upward sliding is driven using interior spanner, the adjustment block slides up
When dynamic, the check lock lever can be driven to be inserted upwardly into the locking slot;
Apparatus of the present invention are simple in structure, and safety coefficient is high, the security being greatly improved in erecting cable or repair and maintenance,
So as to reduce security risk.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.