CN109193447A - A kind of power transmitting device of the cable maintenance with functions of waterproof and dustproof - Google Patents
A kind of power transmitting device of the cable maintenance with functions of waterproof and dustproof Download PDFInfo
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- CN109193447A CN109193447A CN201811252990.2A CN201811252990A CN109193447A CN 109193447 A CN109193447 A CN 109193447A CN 201811252990 A CN201811252990 A CN 201811252990A CN 109193447 A CN109193447 A CN 109193447A
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- Prior art keywords
- transmission
- transmitting device
- power transmitting
- dustproof
- waterproof
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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
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Abstract
The present invention relates to a kind of power transmitting device of cable maintenance with functions of waterproof and dustproof, including transmission of electricity case and first partition, the inner bottom of the transmission of electricity case is provided with drawer, and the positioned inside of drawer has separation frame, the first partition is embedded in the upper end of drawer, and is connected with battery on the left of the upper end of first partition.The beneficial effects of the present invention are: drawer is divided into multiple portions by separation frame, then drawer can be allow to store classifiedly all kinds of tools, the power transmitting device can be in electricity transmission process in this way, maintenance tool can be taken out at any time, the cable to need repairing can also be deposited in inside the power transmitting device, rubber slab is embedded in the two sides of battery, when the power transmitting device when moving, rubber slab is after by external force, the elastic telescopic power that can use the first spring is stretched in fixed plate, shock absorbing effect just then is played to battery, prevent battery transmission of electricity case in stress it is excessive and generate vibration or damage.
Description
Technical field
The present invention relates to cable maintenance power transmitting device technical field, specially a kind of cable maintenance, which is used, has water proof and dust proof
The power transmitting device of function.
Background technique
Whether wire and cable will do regularly maintenance, and wire and cable is closely bound up product of living with us,
It is the indispensable energy of mankind's activity, the length of cable service life, the environment that quality and cable depending on cable are installed,
Therefore safeguarding to wire and cable seems particularly significant with detection, in each preservation & testing, needs to be powered to cable, thus
Energization detection is carried out, then just needs special power transmitting device.
A kind of novel informationization transmission of electricity dress disclosed in Chinese invention patent application prospectus CN108346916A
It sets, the novel information power transmitting device, although ejector plate bottom, which is extend into, to be pushed in slot, liquid under the elastic force of limit spring
Crystal display screen is retracted in ejection slot, at this point, will not occur even if finger or metallic rod are inserted into power supply hole by child
Electric shock accidents avoids the generation of electric shock accidents, but interior section route long term activity of earthquake, and route is easy to cause to fall off or short
Road, and when generation electrical fires, which can not carry out itself fire extinguishing.
Summary of the invention
The purpose of the present invention is to provide a kind of power transmitting device of cable maintenance with functions of waterproof and dustproof, on solving
State a kind of novel letter disclosed in Chinese invention patent application prospectus CN108346916A proposed in background technique
Breathization power transmitting device, the novel information power transmitting device, although ejector plate bottom, which is extend into, to be pushed away under the elastic force of limit spring
In dynamic slot, liquid crystal display is retracted in ejection slot, at this point, even if finger or metallic rod are inserted into power supply hole by child,
Electric shock accidents will not occur, avoid the generation of electric shock accidents, but interior section route long term activity of earthquake, be easy to cause route de-
When falling or short-circuit, and electrical fires occur, which can not carry out the problem of itself puts out a fire.
To achieve the above object, the invention provides the following technical scheme: a kind of cable maintenance, which is used, has functions of waterproof and dustproof
Power transmitting device, including transmission of electricity case and first partition, the inner bottom of the transmission of electricity case be provided with drawer, and the inside peace of drawer
It is equipped with separation frame, the first partition is embedded in the upper end of drawer, and is connected with battery on the left of the upper end of first partition, described
The two sides of battery are equipped with rubber slab, and rubber slab is fixed with the first spring far from one end of battery center line, and described
One spring is provided with fixed plate far from one end of battery center line, and the upper end of the transmission of electricity case is mounted with ceiling, and ceiling
Front is inlaid with rhone.
Preferably, separation frame structure in a cross-shaped mode, to be fixedly connected between separation frame and drawer, and drawer with
It is to be slidably connected between transmission of electricity case.
Preferably, the rubber slab is symmetrical about the centerline axis of battery, and rubber slab passes through the first spring and fixation
Plate constitutes elastic extension structure.
Preferably, the inside of the ceiling is equipped with storage tank, and the rhone is spaced substantially equidistant in the upper end of ceiling,
Ceiling triangular shape structure, and the length of ceiling is greater than the length of transmission of electricity case.
Preferably, the lower end two sides of the storage tank are fixed with connecting tube, and the lower end of connecting tube is provided with spray valve, described
The upper end of spray valve is mounted with second partition, and second partition is connected with the inside two sides of transmission of electricity case, the front of the transmission of electricity case
Middle part is inlaid with fixed disk, and fixed disk is connected with rotary shaft close to one end of transmission of electricity case center line, and the spray valve passes through connection
It manages and is connected with storage tank, spray valve and first partition are in parallel construction, and spraying is to be flexibly connected between valve and second partition.
Preferably, the rotary shaft is equipped with reel close to one end of transmission of electricity case center line, and the positive two sides of reel are solid
Surely there is second spring, connecting line is provided on the right side of the fixed disk, the second spring is connected between fixed disk and reel,
Its reel constitutes rotational structure by rotary shaft and fixed disk, and is to be fixedly connected between reel and connecting line.
Preferably, it is inlaid with connection valve on the right side of the connecting line, is mounted in the middle part of the inner right side of the transmission of electricity case recessed
Slot is connected together between the connection valve and groove, and is to be fixedly connected between groove and transmission of electricity case.
Preferably, the front upper portion of the groove is connected with first axle, and the lower end of first axle is equipped with capping, institute
The frontal left upper and lower side for stating transmission of electricity case is fixed with second hinge, and chamber door is provided on the right side of second hinge, described capping etc.
Distance is arranged in the front of groove, and covers and constitute rotational structure by first axle and groove.
Preferably, the front of the chamber door is mounted with thermovent, and the two sides of thermovent are inlaid with rotation axis, the rotation
Axis is connected with baffle close to one end of thermovent center line, and the upper and lower side of baffle is equipped with sealing strip, the sealing strip and gear
To be fixedly connected between plate, baffle is sequentially arranged in the front of thermovent, and baffle is made up of rotation axis and thermovent and turns
Dynamic structure.
Compared with prior art, the beneficial effects of the present invention are:
1, drawer is divided into multiple portions by separation frame with the power transmitting device with functions of waterproof and dustproof by the cable maintenance,
Then drawer can be allow to store classifiedly all kinds of tools, the power transmitting device can be taken at any time in electricity transmission process in this way
Maintenance tool out can also deposit in the cable to need repairing inside the power transmitting device, and rubber slab is embedded in the two of battery
Side, when the power transmitting device when moving, rubber slab can use the elastic telescopic power of the first spring in fixation after by external force
It stretches on plate, then shock absorbing effect just is played to battery, prevent battery stress in transmission of electricity case excessive and generate
Vibration or damage.
2, the cable maintenance uses the power transmitting device with functions of waterproof and dustproof to tilt by the upper surface photograph album two sides of ceiling,
And upper surface is equipped with rhone, then water orderly can be oriented to two sides, while the length of the two sides of ceiling is longer than transmission of electricity case, then
It can prevent moisture from penetrating into the inside of transmission of electricity case from two sides during draining, and nearby block to groove, avoid
When cable connection is in groove, moisture enters the inside of transmission of electricity case along cable.
3, the cable maintenance is connected by spray valve with storage tank with the power transmitting device with functions of waterproof and dustproof, then can
When case internal wiring of transmitting electricity occurs on fire, spray valve can be sprayed out the compression carbon dioxide inside storage tank, it will be able to
In time by transmit electricity case inside fire source put out, effectively avoid the occurrence of the power transmitting device in field work, occur fire and can not
The phenomenon that being put out, and spray valve can be removed from second partition, then can be taken out spray valve out of transmission of electricity case, to the external world
Fire source is put out a fire.
4, the cable maintenance uses the power transmitting device with functions of waterproof and dustproof can be along rotary shaft in fixation by reel
It is rotated on disk, then connecting line progress winding up orderly can also be extended the length of connecting line, increase connection by reel
The mobile range of valve enables the power transmitting device to be powered more remote cable, while after the completion of power supply, reel
It by the reverse elasticity pulling force of second spring, is rotated backward automatically along rotary shaft, it will be able to twine automatically by connecting line is orderly
It is wound up.
5, the inside of transmission of electricity case is arranged in the power transmitting device with functions of waterproof and dustproof by groove for the cable maintenance, then
Connection valve can be hidden in the inside of transmission of electricity case, then connection valve can be protected, effectively connection valve can be avoided to be in
Transmit electricity case outside and bring danger phenomenon, meanwhile, connection valve can be taken out from groove, then in the shadow by working environment
When ringing, under the situation that power transmitting device can remain unchanged, power supply can be attached to the cable of distant place, capping can not connect
In the state of line, the inside of groove is blocked, prevents extraneous dust and moisture from entering inside grooves, avoids the occurrence of line
The phenomenon that short out road or electric leakage, each baffle rotates on thermovent along rotation axis, when under power supply state, baffle
Between be separated from each other, so that thermovent is in open state, can to transmission of electricity case inside radiate, without power supply when, gear
It is connected with each other between plate, so that thermovent is in closed state, external substance is avoided to enter inside.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of cable maintenance of the present invention uses the power transmitting device with functions of waterproof and dustproof；
Fig. 2 is the drawer plan structure signal that a kind of cable maintenance of the present invention uses the power transmitting device with functions of waterproof and dustproof
Figure；
Fig. 3 is that a kind of cable maintenance of the present invention uses the fixed plate of the power transmitting device with functions of waterproof and dustproof is right to show depending on structure
It is intended to；
Fig. 4 is the right view structural representation of groove that a kind of cable maintenance of the present invention uses the power transmitting device with functions of waterproof and dustproof
Figure；
Fig. 5 is the door structure schematic diagram that a kind of cable maintenance of the present invention uses the power transmitting device with functions of waterproof and dustproof.
Fig. 6 is the ceiling plan structure signal that a kind of cable maintenance of the present invention uses the power transmitting device with functions of waterproof and dustproof
Figure.
In figure: 1, case of transmitting electricity；2, drawer；3, separation frame；4, first partition；5, battery；6, rubber slab；7, the first bullet
Spring；8, fixed plate；9, ceiling；10, rhone；11, storage tank；12, connecting tube；13, second partition；14, valve is sprayed；15, fixed
Disk；16, rotary shaft；17, reel；18, second spring；19, connecting line；20, groove；21, connection valve；22, first axle；23,
Capping；24, second hinge；25, chamber door；26, thermovent；27, rotation axis；28, baffle；29, sealing strip.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
Please refer to Fig. 1-6, the present invention provides a kind of technical solution: a kind of cable maintenance is used defeated with functions of waterproof and dustproof
Electric installation, including transmission of electricity case 1, drawer 2, separation frame 3, first partition 4, battery 5, rubber slab 6, the first spring 7, fixed plate 8,
Ceiling 9, rhone 10, storage tank 11, connecting tube 12, second partition 13, spray valve 14, fixed disk 15, rotary shaft 16, reel 17,
Second spring 18, connecting line 19, groove 20, connection valve 21, first axle 22, capping 23, second hinge 24, chamber door 25, heat dissipation
The inner bottom of mouth 26, rotation axis 27, baffle 28 and sealing strip 29, transmission of electricity case 1 is provided with drawer 2, and the positioned inside of drawer 2
There is separation frame 3, the structure in a cross-shaped mode of separation frame 3 is fixedly connected between separation frame 3 and drawer 2, and drawer 2 and transmission of electricity
To be slidably connected between case 1, separation frame 3 divides drawer 2 for multiple portions, then drawer 2 can be allow to store classifiedly all kinds of works
Tool, the power transmitting device can take out at any time maintenance tool in electricity transmission process in this way, the electricity that can also will be needed repairing
Cable is deposited in inside the power transmitting device；
First partition 4 is embedded in the upper end of drawer 2, and is connected with battery 5, battery 5 on the left of the upper end of first partition 4
Two sides rubber slab 6 is installed, and rubber slab 6 is fixed with the first spring 7 far from one end of 5 center line of battery, and rubber slab 6 closes
It is symmetrical in the centerline axis of battery 5, and rubber slab 6 constitutes elastic extension structure, rubber with fixed plate 8 by the first spring 7
Plate 6 is embedded in the two sides of battery 5, when the power transmitting device when moving, rubber slab 6 can use first after by external force
The elastic telescopic power of spring 7 is stretched in fixed plate 8, then just plays shock absorbing effect to battery 5, prevent battery
5 in transmission of electricity case 1 stress it is excessive and generate vibration or damage, the first spring 7 is provided with far from one end of 5 center line of battery
Fixed plate 8, the upper end of transmission of electricity case 1 is mounted with ceiling 9, and the front of ceiling 9 is inlaid with rhone 10, the inside installation of ceiling 9
There is storage tank 11, rhone 10 is spaced substantially equidistant in the upper end of ceiling 9,9 triangular shape structure of ceiling, and the length of ceiling 9
Degree is greater than the length of transmission of electricity case 1, the upper surface photograph album two sides inclination of ceiling 9, and upper surface is equipped with rhone 10, then can be orderly
Water is oriented to two sides, while the length of the two sides of ceiling 9 is longer than transmission of electricity case 1, then can prevent moisture during draining
From two sides penetrate into transmission of electricity case 1 inside, and to groove 20 nearby block, avoid cable connection in groove 20 when, water
Divide the inside that transmission of electricity case 1 is entered along cable；
The lower end two sides of storage tank 11 are fixed with connecting tube 12, and the lower end of connecting tube 12 is provided with spray valve 14, sprays valve 14
Upper end be mounted with second partition 13, and second partition 13 is connected with the inside two sides of transmission of electricity case 1, in the front of case 1 of transmitting electricity
Portion is inlaid with fixed disk 15, and fixed disk 15 is connected with rotary shaft 16 close to one end of transmission of electricity 1 center line of case, and spray valve 14 passes through company
Adapter tube 12 is connected with storage tank 11, and spray valve 14 and first partition 4 are in parallel construction, and are sprayed between valve 14 and second partition 13
To be flexibly connected, spray valve 14 is connected with storage tank 11, then can be when 1 internal wiring of case of transmitting electricity occurs on fire, and spray valve 14 can
The compression carbon dioxide inside storage tank 11 to be sprayed out, it will be able in time put out the fire source inside case 1 of transmitting electricity, effectively
The power transmitting device is avoided the occurrence of in field work, can not be put out there is a phenomenon where fire, and spraying valve 14 can be from the
It is removed on two partitions 13, then spray valve 14 can be taken out out of transmission of electricity case 1, put out a fire to extraneous fire source, rotary shaft 16 is leaned on
One end of nearly transmission of electricity 1 center line of case is equipped with reel 17, and the positive two sides of reel 17 are fixed with second spring 18, fixed disk 15
Right side be provided with connecting line 19, second spring 18 is connected between fixed disk 15 and reel 17, and reel 17 passes through rotary shaft
16 constitute rotational structure with fixed disk 15, and to be fixedly connected between reel 17 and connecting line 19, reel 17 can be along rotation
Axis 16 rotates in fixed disk 15, then reel 17 connecting line 19 can be carried out it is orderly wind up, connection can also be extended
The length of line 19 increases the mobile range of connection valve 21, the power transmitting device is enable to be powered more remote cable,
Simultaneously after the completion of power supply, reverse elasticity pulling force of the reel 17 by second spring 18 is rotated backward along rotary shaft 16 automatically,
It can wind up automatically by connecting line 19 is orderly；
The right side of connecting line 19 is inlaid with connection valve 21, placement fluted 20 in the middle part of the inner right side of case 1 of transmitting electricity, connection valve
To be connected together between 21 and groove 20, and to be fixedly connected between groove 20 and transmission of electricity case 1, the setting of groove 20 is in transmission of electricity case 1
Inside, then connection valve 21 can be hidden in transmission of electricity case 1 inside, then connection valve 21 can be protected, can be effective
Avoid connection valve 21 be in transmission of electricity case 1 outside and bring danger phenomenon, meanwhile, connection valve 21 can take from groove 20
Out, then when being influenced by working environment, under the situation that power transmitting device can remain unchanged, the cable of distant place can be carried out
Connection power supply, the front upper portion of groove 20 is connected with first axle 22, and the lower end of first axle 22 is equipped with capping 23, transmission of electricity
The frontal left upper and lower side of case 1 is fixed with second hinge 24, and the right side of second hinge 24 is provided with chamber door 25, and capping 23 is equidistant
It from the front for being arranged in groove 20, and covers 23 and rotational structure is constituted by first axle 22 and groove 20, capping 23 can be
In the state of not wiring, the inside of groove 20 is blocked, prevents extraneous dust and moisture from entering inside groove 20, keeps away
Exempt from the phenomenon that line short or electric leakage occur, the front of chamber door 25 is mounted with thermovent 26, and the two sides of thermovent 26 are inlayed
There is rotation axis 27, rotation axis 27 is connected with baffle 28, and the upper and lower side installation of baffle 28 close to one end of 26 center line of thermovent
There is sealing strip 29, is fixedly connected between sealing strip 29 and baffle 28, baffle 28 is sequentially arranged in the front of thermovent 26, and
Baffle 28 constitutes rotational structure by rotation axis 27 and thermovent 26, and each baffle 28 turns on thermovent 26 along rotation axis 27
It is dynamic, when under power supply state, it is separated from each other between baffle 28, thermovent 26 is made to be in open state, it can be to transmission of electricity case 1
Inside radiate, when without power supply, be connected with each other between baffle 28, thermovent 26 made be in closed state, avoid outside
Boundary's substance enters inside.
The working principle of the present embodiment: power transmitting device of the cable maintenance with functions of waterproof and dustproof, first to turning over
Dynamic capping 23, is rotated up capping 23 along first axle 22, then connect cables in connection valve 21, carries out when in the external world
When transmission of electricity, which is moved on the outdoor ground that can be placed, in mobile process, rubber slab 6 after by external force,
The elastic telescopic power that can use the first spring 7 is stretched in fixed plate 8, then just plays bumper and absorbing shock to battery 5 and make
With, prevent battery 5 transmission of electricity case 1 in stress it is excessive and generate vibration or damage, and when the power transmitting device can not closely
When being placed near cable, connection valve 21 can be taken out inside groove 20, pull connection valve 21, then 17 under tension of reel
Afterwards, it is rotated in fixed disk 15 along rotary shaft 16, the length along connecting line 19 is come with this, cable has been connect with connection valve 21
Bi Hou is rotated up each baffle 28, is rotated up baffle 28 along rotation axis 27, then thermovent 26 is made to be in open state
It can radiate to the inside of transmission of electricity case 1, when without power supply, be connected with each other between baffle 28, be in thermovent 26 and close
Conjunction state avoids external substance from entering inside, opens power supply, and battery 5 can be powered transmission of electricity to cable, when for a long time
When work or when internal wiring is influenced to occur on fire by maintenance cable, storage tank 11 is opened, spray valve 14 can be by storage tank
Compression carbon dioxide inside 11 sprays out, it will be able in time put out the fire source inside case 1 of transmitting electricity, effectively avoid the occurrence of this
Power transmitting device can not be put out in field work, there is a phenomenon where fire, and spraying valve 14 can be from second partition 13
Remove, then spray valve 14 can be taken out out of transmission of electricity case 1, put out a fire to extraneous fire source, after transmission of electricity, reel 17 by
It to the reverse elasticity pulling force of second spring 18, is rotated backward automatically along rotary shaft 16, it will be able to automatically that connecting line 19 is orderly
Wind up, cable is separated with connection valve 21, rotates down capping 23, using capping 23 pairs of grooves 20 inside hide
Gear, prevents interference of the connection valve 21 by external substance inside groove 20.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (9)
1. a kind of power transmitting device of cable maintenance with functions of waterproof and dustproof, including transmission of electricity case (1) and first partition (4),
Be characterized in that: the inner bottom of transmission of electricity case (1) is provided with drawer (2), and the positioned inside of drawer (2) has separation frame (3),
The first partition (4) is embedded in the upper end of drawer (2), and is connected with battery (5), institute on the left of the upper end of first partition (4)
The two sides for stating battery (5) are equipped with rubber slab (6), and rubber slab (6) is fixed with the far from one end of battery (5) center line
One spring (7), first spring (7) are provided with fixed plate (8) far from one end of battery (5) center line, the transmission of electricity case
(1) upper end is mounted with ceiling (9), and the front of ceiling (9) is inlaid with rhone (10).
2. a kind of power transmitting device of the cable maintenance according to claim 1 with functions of waterproof and dustproof, it is characterised in that:
The separation frame (3) structure in a cross-shaped mode, to be fixedly connected between separation frame (3) and drawer (2), and drawer (2) with it is defeated
It is to be slidably connected between electronic box (1).
3. a kind of power transmitting device of the cable maintenance according to claim 1 with functions of waterproof and dustproof, it is characterised in that:
The rubber slab (6) is symmetrical about the centerline axis of battery (5), and rubber slab (6) passes through the first spring (7) and fixed plate
(8) elastic extension structure is constituted.
4. a kind of power transmitting device of the cable maintenance according to claim 1 with functions of waterproof and dustproof, it is characterised in that:
The inside of the ceiling (9) is equipped with storage tank (11), and the rhone (10) is spaced substantially equidistant in the upper end of ceiling (9),
Ceiling (9) triangular shape structure, and the length of ceiling (9) is greater than the length of transmission of electricity case (1).
5. a kind of power transmitting device of the cable maintenance according to claim 4 with functions of waterproof and dustproof, it is characterised in that:
The lower end two sides of the storage tank (11) are fixed with connecting tube (12), and the lower end of connecting tube (12) is provided with spray valve (14), institute
The upper end for stating spray valve (14) is mounted with second partition (13), and second partition (13) is connected with the inside two sides of transmission of electricity case (1),
The positive Middle face of transmission of electricity case (1) is inlaid with fixed disk (15), and fixed disk (15) is close to one end of transmission of electricity case (1) center line
It is connected with rotary shaft (16), the spray valve (14) is connected by connecting tube (12) with storage tank (11), and valve (14) and the are sprayed
One partition (4) is in parallel construction, and spraying is to be flexibly connected between valve (14) and second partition (13).
6. a kind of power transmitting device of the cable maintenance according to claim 5 with functions of waterproof and dustproof, it is characterised in that:
The rotary shaft (16) is equipped with reel (17) close to one end of transmission of electricity case (1) center line, and the positive two sides of reel (17) are solid
Surely have second spring (18), be provided with connecting line (19) on the right side of the fixed disk (15), the second spring (18) is connected to
Between fixed disk (15) and reel (17), reel (17) constitutes rotational structure by rotary shaft (16) and fixed disk (15), and
It is to be fixedly connected between reel (17) and connecting line (19).
7. a kind of power transmitting device of the cable maintenance according to claim 6 with functions of waterproof and dustproof, it is characterised in that:
It is inlaid with connection valve (21) on the right side of the connecting line (19), placement is fluted in the middle part of the inner right side of transmission of electricity case (1)
It (20), to be connected together between the connection valve (21) and groove (20), and is fixed company between groove (20) and transmission of electricity case (1)
It connects.
8. a kind of power transmitting device of the cable maintenance according to claim 7 with functions of waterproof and dustproof, it is characterised in that:
The front upper portion of the groove (20) is connected with first axle (22), and the lower end of first axle (22) is equipped with capping (23),
The frontal left upper and lower side of transmission of electricity case (1) is fixed with second hinge (24), and is provided with case on the right side of second hinge (24)
Door (25), the capping (23) are spaced substantially equidistant in the front of groove (20), and cover (23) pass through first axle (22) with it is recessed
Slot (20) constitutes rotational structure.
9. a kind of power transmitting device of the cable maintenance according to claim 8 with functions of waterproof and dustproof, it is characterised in that:
The front of the chamber door (25) is mounted with thermovent (26), and the two sides of thermovent (26) are inlaid with rotation axis (27), and described turn
Moving axis (27) is connected with baffle (28) close to one end of thermovent (26) center line, and the upper and lower side of baffle (28) is equipped with sealing
Item (29) is fixedly connected between the sealing strip (29) and baffle (28), and baffle (28) is sequentially arranged in thermovent (26)
Front, and baffle (28) constitutes rotational structure by rotation axis (27) and thermovent (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811252990.2A CN109193447A (en) | 2018-10-25 | 2018-10-25 | A kind of power transmitting device of the cable maintenance with functions of waterproof and dustproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811252990.2A CN109193447A (en) | 2018-10-25 | 2018-10-25 | A kind of power transmitting device of the cable maintenance with functions of waterproof and dustproof |
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| Publication Number | Publication Date |
|---|---|
| CN109193447A true CN109193447A (en) | 2019-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811252990.2A Pending CN109193447A (en) | 2018-10-25 | 2018-10-25 | A kind of power transmitting device of the cable maintenance with functions of waterproof and dustproof |
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| CN (1) | CN109193447A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110429536A (en) * | 2019-08-14 | 2019-11-08 | 合肥易知谷信息科技有限公司 | A kind of network engineering junction box |
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Application publication date: 20190111 |