CN209217647U - A kind of fire safe type environment-friendly cable - Google Patents
A kind of fire safe type environment-friendly cable Download PDFInfo
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- CN209217647U CN209217647U CN201822178556.6U CN201822178556U CN209217647U CN 209217647 U CN209217647 U CN 209217647U CN 201822178556 U CN201822178556 U CN 201822178556U CN 209217647 U CN209217647 U CN 209217647U
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- fixedly connected
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- sliding
- safe type
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Abstract
The utility model provides a kind of fire safe type environment-friendly cable, is related to field of cable technology.The fire safe type environment-friendly cable, including photovoltaic panel, cable body, clamping apparatus and fixed device, the back side of the fixed device is fixedly connected with the front of photovoltaic panel, the cable body includes core, outer layer and flame-retardant layer, it is fixedly connected on the inside of the outside of the core and flame-retardant layer, it is fixedly connected on the inside of the inside of the flame-retardant layer and outer layer, the clamping apparatus includes fixed case, two slide bars, two sliding blocks, four connecting rods, push rod, pulling block, movable plate, upper fixture block and lower fixture block, the front-end and back-end of the slide bar are fixedly connected with the inner wall of fixed case, the outside of the slide bar is flexibly connected through sliding block and with sliding block.By being provided with pulling block, upper fixture block, lower fixture block, connecting rod, inserted block, slot, motion bar and spring, which solves the problems, such as that cable laying is cumbersome.
Description
Technical field
The utility model relates to field of cable technology, specially a kind of fire safe type environment-friendly cable.
Background technique
Cable is usually the power transmitting device of similar rope as several or made of several groups of wire strandings, every group of conducting wire it
Between mutually insulated, and be often twisted into around a center, as the important transmission assembly of solar photovoltaic generation system, photovoltaic electric
Cable plays a crucial role in solar power generation, and photovoltaic cable often selects fire safe type cable to be used to connection line, this kind of
Fire safe type photovoltaic cable is single connection mostly, in installation process of deployment more than comparatively laborious, process and positive and negative anodes are in solar panel
It is laid with below, it appears in disorder, connection easy hybrid junction and string occurs around influencing beautiful and safety.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of fire safe type environment-friendly cable.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of fire safe type environment-friendly cable,
Including photovoltaic panel, cable body, clamping apparatus and fixed device, the fixed company of the back side of the fixed device and the front of photovoltaic panel
It connects, the cable body includes core, outer layer and flame-retardant layer, is fixedly connected on the inside of the outside of the core and flame-retardant layer, institute
State and be fixedly connected on the inside of the inside and outer layer of flame-retardant layer, the clamping apparatus include fixed case, two slide bars, two sliding blocks,
Four connecting rods, push rod, pulling block, movable plate, upper fixture block and lower fixture block, the front-end and back-end of the slide bar are interior with fixed case
Wall is fixedly connected, and the outside of the slide bar is flexibly connected through sliding block and with sliding block, the front of the push rod and the back side of pulling block
It is fixedly connected, the front of the connecting rod is fixedly connected with the back side of sliding block, and the back side of the pulling block and the front of push rod are fixed
Connection, the opposite side of two sliding blocks respectively be fixedly connected at left and right sides of movable plate, the back side and movable plate of the push rod
Front be fixedly connected.
The fixed device includes fixed block, two card slots, two trapezoid blocks, two motion bars, two springs, two cunnings
Dynamic column, two inserted blocks, four sliding slots and two slots, the back side of the fixed block is fixedly connected with the front of photovoltaic panel, described
Card slot is opened in the front of fixed block, and the trapezoid block back side is fixedly connected with the interior bottom of card slot, the inserted block front with
The back side of connecting rod is fixedly connected, and the sliding slot is opened in the left and right sides of inserted block, and two slots are opened in two inserted blocks
Opposite side and be connected with sliding slot.
Preferably, the outside of the push rod is with fixed case through fixed case and being flexibly connected, the front of the upper fixture block and
The back side of movable plate is fixedly connected.
Preferably, the upper fixture block is located at the inside of fixed case, and the bottom of the lower fixture block and the interior bottom of fixed case are solid
The opposite side of fixed connection, the upper fixture block and lower fixture block is arc setting, and the cable body is located at upper fixture block and lower card
Between block.
Preferably, an inner sidewall of the card slot is fixedly connected with trapezoid block close to the side of spring, the card slot
Another inner sidewall is fixedly connected with slide post far from the side of trapezoid block.
Preferably, the fixed block includes two cavities, and cavity is opened in the opposite side of two card slots, the spring
Positioned at the inside of cavity, the side of the spring is fixedly connected with the inner sidewall of cavity, the other side of the spring and motion bar
Side far from trapezoid block is fixedly connected.
Preferably, be slidably connected on the inside of the outside of the slide post and sliding slot, the motion bar close to slide post one
It is slidably connected on the inside of side and sliding slot.
Preferably, the motion bar is cross setting, the motion bar close to the side of slide post through trapezoid block and
It is flexibly connected with trapezoid block.
The utility model provides a kind of fire safe type environment-friendly cable.What is had has the beneficial effect that:
1, fire safe type environment-friendly cable, by being provided with pulling block, upper fixture block, lower fixture block, connecting rod, inserted block, slot, activity
Bar and spring inwardly push pulling block after cable body is placed between upper fixture block and lower fixture block, make fixture block towards lower fixture block
Direction movement, while inserted block is also in the internal motion of card slot, and when upper fixture block and lower fixture block mutually overlap, motion bar is being just at this time
It being plugged into slot well, inserted block cannot move at this time, and it realizes and the installation of cable ontology is fixed, in practice of construction,
Cable body installs convenient and efficient, high-efficient, high safety and is laid with clean and tidy.
2, the fire safe type environment-friendly cable, by be provided with slide bar, sliding block, slide post and sliding slot, the setting of slide bar and sliding block,
Allow fixture block when movement it is more stable be not in direction deviation, make will not misplacing for fixture block and lower fixture block
The snap effect to cable body is influenced, the setting of slide post and sliding slot plays guiding role to the movement of inserted block, keeps it more preferable
With motion bar grafting.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model clamping apparatus；
Fig. 3 is the structural schematic diagram of the fixed device of the utility model；
Fig. 4 is the structure sectional view of the utility model cable body；
Fig. 5 is the structure sectional view of the utility model inserted block.
In figure: 1 photovoltaic panel, 2 cable bodies, 21 cores, 22 outer layers, 23 flame-retardant layers, 3 clamping apparatus, 31 fixed cases, 32 are slided
It is bar, 33 sliding blocks, 34 connecting rods, 35 push rods, 36 pulling blocks, 37 movable plates, fixture block on 38,39 lower fixture blocks, 4 fixed devices, 41 fixed
Block, 42 card slots, 43 trapezoid blocks, 44 motion bars, 45 springs, 46 slide posts, 47 inserted blocks, 48 sliding slots, 49 slots.
Specific embodiment
The utility model embodiment provides a kind of fire safe type environment-friendly cable, as shown in Figs. 1-5, including photovoltaic panel 1, cable sheet
Body 2, clamping apparatus 3 and fixed device 4, the back side of fixed device 4 are fixedly connected with the front of photovoltaic panel 1, and cable body 2 includes
The outside of core 21, outer layer 22 and flame-retardant layer 23, core 21 is fixedly connected with the inside of flame-retardant layer 23, the inside of flame-retardant layer 23 with
The inside of outer layer 22 is fixedly connected, the setting of outer layer 22 and flame-retardant layer 23, and the fire resistance of core 21, clamping apparatus 3 can be enhanced
Including fixed case 31, two slide bar 32, two sliding block 33, four connecting rods 34, push rod 35, pulling block 36, movable plate 37, upper fixture blocks
38 and lower fixture block 39, the front-end and back-end of slide bar 32 be fixedly connected with the inner wall of fixed case 31, the outside of slide bar 32 is through sliding
It block 33 and is flexibly connected with sliding block 33, the front of push rod 35 is fixedly connected with the back side of pulling block 36, front and the cunning of connecting rod 34
The back side of block 33 is fixedly connected, and the back side of pulling block 36 is fixedly connected with the front of push rod 35, the opposite side point of two sliding blocks 33
It not being fixedly connected with the left and right sides of movable plate 37, the outside of push rod 35 is flexibly connected through fixed case 31 and with fixed case 31,
The front of upper fixture block 38 is fixedly connected with the back side of movable plate 37, and upper fixture block 38 is located at the inside of fixed case 31, lower fixture block 39
Bottom is fixedly connected with the interior bottom of fixed case 31, and the opposite side of upper fixture block 38 and lower fixture block 39 is arc setting, cable
Ontology 2 between upper fixture block 38 and lower fixture block 39, connecting rod 34 far from sliding block 33 one end through fixed case 31 and with fixation
Case 31 is flexibly connected, and inserted block 47 is located at the back side of fixed case 31, by being provided with pulling block 36, upper fixture block 38, lower fixture block 39, connection
Cable body 2 is placed between upper fixture block 38 and lower fixture block 39 by bar 34, inserted block 47, slot 49, motion bar 44 and spring 45
Afterwards, pulling block 36 is inwardly pushed, moves fixture block 38 towards the direction of lower fixture block 39, while inserted block 47 is also in the inside of card slot 42
Movement, when upper fixture block 38 and lower fixture block 39 mutually overlap, motion bar 44 is just plugged into slot 49 at this time, at this time inserted block 47
It cannot move, realize and the installation of cable ontology is fixed, in practice of construction, cable body 2 installs convenient fast
Victory, high-efficient, high safety and laying are neatly.
Fixed device 4 includes the card slot 42, two of fixed block 41, two trapezoid block 43, two spring of motion bar 44, two
45, two sliding slots 48 of inserted block 47, four of slide post 46, two and two slots 49, the back side and photovoltaic panel 1 of fixed block 41 are just
Face is fixedly connected, and card slot 42 is opened in the front of fixed block 41, and 43 back side of trapezoid block is fixedly connected with the interior bottom of card slot 42, is inserted
The front of block 47 is fixedly connected with the back side of connecting rod 34, and sliding slot 48 is opened in the left and right sides of inserted block 47, and two slots 49 are opened
Set on two inserted blocks 47 opposite side and be connected with sliding slot 48, an inner sidewall of card slot 42 and trapezoid block 43 are close to spring
45 side is fixedly connected, another inner sidewall of card slot 42 is fixedly connected with slide post 46 far from the side of trapezoid block 43, Gu
Determining block 41 includes two cavities, and cavity is opened in the opposite side of two card slots 42, and spring 45 is located at the inside of cavity, spring
45 side is fixedly connected with the inner sidewall of cavity, and the other side of spring 45 is fixed with motion bar 44 far from the side of trapezoid block 43
Connection, the outside of slide post 46 and the inside of sliding slot 48 are slidably connected, side and sliding slot 48 of the motion bar 44 close to slide post 46
Inside be slidably connected, the back side of push rod 35 is fixedly connected with the front of movable plate 37, motion bar 44 be cross setting, activity
Bar 44 is flexibly connected through trapezoid block 43 and close to the side of slide post 46 with trapezoid block 43, and motion bar 44 is close to slide post 46
Side is through trapezoid block 43 and extends to the inside of card slot 42, and motion bar 44 includes movable block, the opposite side of motion bar 44 with
Two movable blocks are fixedly connected with side, are respectively provided at left and right sides of each inserted block 47 there are two sliding slot 48, inserted block 47 is trapezoidal sets
It sets, by being provided with slide bar 32, sliding block 33, slide post 46 and sliding slot 48, the setting of slide bar 32 and sliding block 33 makes fixture block 38 exist
It can more stable be not in the deviation in direction when movement, make the influence pair that will not misplace of fixture block 38 and lower fixture block 39
The setting of the snap effect of cable body 2, slide post 46 and sliding slot 48 plays guiding role to the movement of inserted block 47, keeps it more preferable
With 44 grafting of motion bar.
After inserted block 47 is aligned with card slot 42, pulling block 36 is inwardly pushed, transports fixture block 38 towards the direction of lower fixture block 39
It is dynamic, while inserted block 47, also in the internal motion of card slot 42, motion bar 44 moves in sliding slot 48, and gradually to separate inserted block 47
Side movement, when upper fixture block 38 and lower fixture block 39 mutually overlap, motion bar 44 is just plugged into slot 49 at this time, is inserted at this time
Block 47 cannot move, and realize and fix to the installation of cable ontology 2.
The fire safe type environment-friendly cable, by be provided with pulling block 36, upper fixture block 38, lower fixture block 39, connecting rod 34, inserted block 47,
Slot 49, motion bar 44 and spring 45 after cable body 2 is placed between upper fixture block 38 and lower fixture block 39, is inwardly pushed and are drawn
Block 36 moves fixture block 38 towards the direction of lower fixture block 39, while inserted block 47 is also in the internal motion of card slot 42, to upper fixture block
38 and lower fixture block 39 when mutually overlapping, motion bar 44 is just plugged into slot 49 at this time, and inserted block 47 cannot move at this time, real
Show and the installation of cable ontology has been fixed, in practice of construction, cable body 2 installs convenient and efficient, high-efficient, safety
Property it is strong and be laid with clean and tidy.
The fire safe type environment-friendly cable, by being provided with slide bar 32, sliding block 33, slide post 46 and sliding slot 48, slide bar 32 and cunning
The setting of block 33, allow fixture block 38 movement when it is more stable be not in direction deviation, make fixture block 38 with
The snap effect influenced to cable body 2 that will not misplace of lower fixture block 39, the setting of slide post 46 and sliding slot 48 is to inserted block 47
Movement play guiding role, make its preferably with 44 grafting of motion bar.
Claims (7)
1. a kind of fire safe type environment-friendly cable, including photovoltaic panel (1), cable body (2), clamping apparatus (3) and fixation device (4),
The back side of the fixed device (4) is fixedly connected with the front of photovoltaic panel (1), and the cable body (2) includes core (21), outer
Layer (22) and flame-retardant layer (23) is fixedly connected on the inside of the outside and flame-retardant layer (23) of the core (21), the flame-retardant layer
(23) be fixedly connected on the inside of inside and outer layer (22), it is characterised in that: the clamping apparatus (3) include fixed case (31),
Two slide bars (32), two sliding blocks (33), four connecting rods (34), push rod (35), pulling block (36), movable plate (37), upper fixture block
(38) it is fixedly connected with the inner wall of fixed case (31) with lower fixture block (39), the front-end and back-end of the slide bar (32), the cunning
The outside of bar (32) is flexibly connected through sliding block (33) and with sliding block (33), the back in the front and pulling block (36) of the push rod (35)
Side is fixedly connected, the connecting rod (34) front be fixedly connected with the back side of sliding block (33), the back side of the pulling block (36) and
The front of push rod (35) is fixedly connected, and the opposite side of two sliding blocks (33) is fixed with the left and right sides of movable plate (37) respectively to be connected
It connects, the back side of the push rod (35) is fixedly connected with the front of movable plate (37)；
The fixed device (4) include fixed block (41), two card slots (42), two trapezoid blocks (43), two motion bars (44),
Two springs (45), two slide posts (46), two inserted blocks (47), four sliding slots (48) and two slots (49), the fixation
The back side of block (41) is fixedly connected with the front of photovoltaic panel (1), and the card slot (42) is opened in the front of fixed block (41), described
Trapezoid block (43) back side is fixedly connected with the interior bottom of card slot (42), the back side in the front and connecting rod (34) of the inserted block (47)
It is fixedly connected, the sliding slot (48) is opened in the left and right sides of inserted block (47), and two slots (49) are opened in two inserted blocks
(47) opposite side and it is connected with sliding slot (48).
2. a kind of fire safe type environment-friendly cable according to claim 1, it is characterised in that: the outside of the push rod (35) is run through
It fixed case (31) and is flexibly connected with fixed case (31), the front of the upper fixture block (38) and the back side of movable plate (37) is fixed connects
It connects.
3. a kind of fire safe type environment-friendly cable according to claim 1, it is characterised in that: the upper fixture block (38), which is located at, fixes
The bottom of the inside of case (31), the lower fixture block (39) is fixedly connected with the interior bottom of fixed case (31), the upper fixture block (38)
Opposite side with lower fixture block (39) is arc setting, and the cable body (2) is located at upper fixture block (38) and lower fixture block (39)
Between.
4. a kind of fire safe type environment-friendly cable according to claim 1, it is characterised in that: an inside of the card slot (42)
Wall is fixedly connected with trapezoid block (43) close to the side of spring (45), another inner sidewall and slide post of the card slot (42)
(46) side far from trapezoid block (43) is fixedly connected.
5. a kind of fire safe type environment-friendly cable according to claim 1, it is characterised in that: the fixed block (41) includes two
Cavity, and cavity is opened in the opposite side of two card slots (42), the spring (45) is located at the inside of cavity, the spring
(45) side is fixedly connected with the inner sidewall of cavity, and the other side and motion bar (44) of the spring (45) are far from trapezoid block
(43) side is fixedly connected.
6. a kind of fire safe type environment-friendly cable according to claim 1, it is characterised in that: the outside of the slide post (46) with
Sliding slot is slidably connected on the inside of (48), and the motion bar (44) is close to the side of slide post (46) and the interior Slideslip of sliding slot (48)
Connection.
7. a kind of fire safe type environment-friendly cable according to claim 1, it is characterised in that: the motion bar (44) is cross
Setting, the motion bar (44) are flexibly connected through trapezoid block (43) and close to the side of slide post (46) with trapezoid block (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822178556.6U CN209217647U (en) | 2018-12-24 | 2018-12-24 | A kind of fire safe type environment-friendly cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822178556.6U CN209217647U (en) | 2018-12-24 | 2018-12-24 | A kind of fire safe type environment-friendly cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209217647U true CN209217647U (en) | 2019-08-06 |
Family
ID=67465897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822178556.6U Active CN209217647U (en) | 2018-12-24 | 2018-12-24 | A kind of fire safe type environment-friendly cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209217647U (en) |
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2018
- 2018-12-24 CN CN201822178556.6U patent/CN209217647U/en active Active
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