CN107317261B - A kind of power circuit suspension arrangement - Google Patents
A kind of power circuit suspension arrangement Download PDFInfo
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- CN107317261B CN107317261B CN201710765454.1A CN201710765454A CN107317261B CN 107317261 B CN107317261 B CN 107317261B CN 201710765454 A CN201710765454 A CN 201710765454A CN 107317261 B CN107317261 B CN 107317261B
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- 239000000725 suspension Substances 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000007373 indentation Methods 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 18
- 239000010959 steel Substances 0.000 description 18
- 238000004140 cleaning Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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Abstract
The invention discloses a kind of power circuit suspension arrangements, are related to power transmission lines overhauling appliance technology.A kind of power circuit suspension arrangement, including pulley, fixed link is respectively mounted on pulley, U-shaped bar is arranged in fixed boom end, first connecting rod is arranged in U-shaped bar bottom end, first connecting rod is close to the first hook of pulley side setting, back supporting bar is set between first connecting rod, shell is set below back supporting bar, the second connecting rod is arranged in the U-shaped bar bottom other end, adjusting rod is set in second connecting rod, setting adjusts bolt on adjusting rod, third connecting rod is arranged in adjusting rod bottom, the first connecting plate of setting and the second connecting plate in shell, the first notch is arranged in housing sidewall, baffle is arranged in first indentation, there, lifting device is set in the second cavity, setting lifting frame on lifting device, second notch is set in housing top wall.The beneficial effects of the present invention are: the present invention can reduce the burden of staff, effectively fix the present apparatus.
Description
Technical field
The invention mainly relates to power transmission lines overhauling appliance technology, specifically a kind of power circuit suspension arrangement.
Background technique
When the Sign Board on the foreign matters such as kite or installation fastening electric pole, steel tower occurs in power transmission line road, need
Technical staff hangs walking on the transmission line, carries out relevant upkeep operation.In general, staff's suspension is on the transmission line
Walking, is carried out by driving.But existing driving structure is simple, staff needs to back on the body service kit, expends work
Make personnel's physical strength, overhaul efficiency is low, and when staff carries out upkeep operation, driving placement is unstable, is easy to fall,
It causes the accident.
Summary of the invention
To solve the deficiencies in the prior art, the present invention provides a kind of power circuit suspension arrangements, it can not only be carried
Service kit adjusts the position of lifting frame, mitigates the burden of staff, can also be when staff overhauls, effectively
Fix the present apparatus.
The present invention to achieve the above object, is achieved through the following technical solutions:
A kind of power circuit suspension arrangement, including pulley, the pulley are two, are respectively mounted fixation on two pulleys
U-shaped bar is arranged in bar, the fixed boom end, and first connecting rod is arranged in the U-shaped bar bottom end, and the first connecting rod is close
Pulley side setting first is linked up with, and back supporting bar, setting below the back supporting bar are arranged between the first connecting rod
Shell, the shell are fixedly connected with first connecting rod bottom end, and the second connecting rod is arranged in the U-shaped bar bottom other end, described
The length of second connecting rod is less than first connecting rod, and adjusting rod is arranged in second connecting rod, is arranged on the adjusting rod and adjusts
Bolt is saved, is fixedly connected between second connecting rod and adjusting rod by adjusting bolt, third is arranged in the adjusting rod bottom
Connecting rod, the third connecting rod and adjusting rod are hinged, and third connecting rod bottom is fixedly connected with the casing, in the shell
First connecting plate and the second connecting plate be set, first connecting plate and the second connecting plate by enclosure interior be divided into the first cavity,
The first notch is arranged in second cavity third cavity, the housing sidewall, and first notch is located at the first cavity and third cavity
At position, baffle is arranged in first indentation, there, and the baffle is flexibly connected with housing sidewall, and setting rises in second cavity
The second notch, second notch and lifting is arranged in the housing top wall in falling unit, setting lifting frame on the lifting device
Frame is adapted.
The lifting device includes motor, the power supply that setting is electrically connected with motor in the shell, the motor and
First connecting plate or the second connecting plate are fixedly connected, and shaft coupling is arranged on the output shaft of the motor, is arranged on the shaft coupling
First bevel gear is arranged on the transmission shaft for transmission shaft, and second bevel gear, second cone are arranged above the first bevel gear
Gear and first bevel gear are intermeshed, and the first screw rod, first screw rod one are arranged in the centre bore of the second bevel gear
The second screw rod is arranged in side, and V belt translation between first screw rod and the second screw rod is all provided on first screw rod and the second screw rod
Attaching nut is set, the attaching nut side is arranged the 4th connecting rod, is respectively provided on first connecting plate and the second connecting plate
Third notch is arranged on the lifting frame for linear guide, and the third notch and linear guide are adapted, in the linear guide
Sliding block is installed, the 4th connecting rod is fixedly connected with a slide block far from attaching nut one end, the attaching nut top and lifting
Frame bottom is fixedly connected.
The lifting device includes cylindricality nut, and the lifting frame bottom is fixedly connected with cylindricality nut, the cylindricality spiral shell
Mother is multiple, setting cylindricality screw rod in multiple cylindricality nuts, and fixed frame, the single cylindricality are arranged below the lifting frame
Adjusting knob is set on screw rod, first through hole is set on the shell, the adjusting knob side passes through first through hole and is exposed to shell
Outside, the adjusting knob is between fixed frame and cylindricality nut, V belt translation between the cylindricality screw rod, the fixed frame bottom
It is fixedly connected with shell bottom wall, the cylindricality screw rod passes through fixed frame far from cylindricality nut one end and is located inside shell bottom wall, institute
It states and is respectively provided with first bearing in fixed frame and shell bottom wall, the cylindricality screw rod is respectively positioned on inside first bearing.
Second through-hole is set on the side wall of the shell and baffle opposite side, the second hook of setting on the lifting frame,
Second hook is exposed to hull outside across the second through-hole.
The baffle and housing sidewall are hinged, and handle is arranged on the baffle.
The adjusting bolt is wing bolt.
Second bearing is set on first connecting plate or the second connecting plate, and the transmission shaft is located at far from shaft coupling one end
In second bearing.
Hinge is arranged in the lifting frame bottom, and the hinge is fixedly connected far from lifting frame bottom one end with fixed frame.
The prior art is compared, the beneficial effects of the present invention are:
1, the present invention is adjusted by loading service kit in the first cavity and third cavity, and by lifting device
The position of frame is gone up and down, is sitting on lifting frame convenient for staff's adjustment position and cleaning maintenance is carried out to the foreign matter on transmission line of electricity,
Staff's burden is alleviated, the present apparatus can be fixed on electric pole or steel tower, be overhauled, avoided accordingly by hook
The present apparatus causes the accident from falling from high altitude.
2, the present apparatus controls the lifting of lifting frame, province easy to operate by way of motor control screw rod and attaching nut
Power further mitigates the burden of staff.
3, the present apparatus controls cylindricality screw rod and cylindricality nut by adjusting knob, the weight of the present apparatus is alleviated, to mitigate
The pressure that staff walks on power circuit, by manually adjusting the lifting of lifting frame, so that the adjusting of lifting frame is more
Add stabilization.
4, the present apparatus adjusts the position of the second hook by lifting frame, cooperates with the first hook, can be by the present apparatus
Even closer is fixed on electric pole and steel tower.
5, hinged between the setting and baffle and shell of handle, convenient for staff by service kit from the first cavity and
It takes and is put into third cavity.
6, wing bolt is twisted convenient for hand, convenient for adjusting rod is adjusted, so as to make the present apparatus quickly through electric wire
Bar or steel tower improve overhaul efficiency, alleviate the work load of staff.
7, second bearing can make transmission shaft stablize rotation, reduce and shake, to improve the stability of lifting frame lifting.
8, chain can adjust chain length according to cylindricality nut travel, i.e., the controllable upper limit risen further increases
The precision of present apparatus height adjustment and the stability used.
Detailed description of the invention
Attached drawing 1 is schematic structural view of the invention；
Attached drawing 2 is 1 main view schematic diagram of the embodiment of the present invention；
Attached drawing 3 is 2 main view schematic diagram of the embodiment of the present invention；
Attached drawing 4 is 2 left view figure structure schematic representation of the embodiment of the present invention；
Attached drawing 5 is 2 lifting device structure schematic diagram of the embodiment of the present invention.
Label shown in attached drawing: 1, pulley；2, fixed link；3, U-shaped bar；4, first connecting rod；5, the first hook；6, back
Support rod；7, shell；8, the second connecting rod；9, adjusting rod；10, bolt is adjusted；11, third connecting rod；12, the first connecting plate；
13, the second connecting plate；14, the first cavity；15, the second cavity；16, third cavity；17, baffle；18, frame is gone up and down；19, it second lacks
Mouthful；20, motor；21, shaft coupling；22, transmission shaft；23, first bevel gear；24, second bevel gear；25, the first screw rod；26,
Two screw rods；27, attaching nut；28, the 4th connecting rod；29, linear guide；30, third notch；31, sliding block；32, cylindricality nut；
33, cylindricality screw rod；34, fixed frame；35, adjusting knob；36, first through hole；37, first bearing；38, the second through-hole；39, it second hangs
Hook；40, handle；41, second bearing；42, hinge.
Specific embodiment
With reference to the drawings and specific embodiments, the invention will be further described.It should be understood that these embodiments are merely to illustrate
The present invention rather than limit the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, this field
Technical staff can make various changes or modifications the present invention, and such equivalent forms equally fall within range defined herein.
A kind of power circuit suspension arrangement, including pulley 1, the pulley 1 are two, are respectively mounted on two pulleys 1
Fixed link 2, as shown in Fig. 1, fixed link is usually in U-shape, and centre is equipped with connecting rod and keeps shape fastening and stablize.The fixed link
U-shaped bar 3 is arranged in 2 ends, and first connecting rod 4 is arranged in 3 bottom end of U-shaped bar, and the first connecting rod 4 is close to pulley 1 one
Side setting first links up with 5, and back supporting bar 6 is arranged between the first connecting rod 4, shell is arranged below the back supporting bar 6
Body 7, the shell 7 are fixedly connected with 4 bottom end of first connecting rod, and the second connecting rod 8, institute is arranged in the 3 bottom other end of U-shaped bar
The length for stating the second connecting rod 8 is less than first connecting rod 4, setting adjusting rod 9 in second connecting rod 8, on the adjusting rod 9
Setting adjusts bolt 10, is fixedly connected between second connecting rod 8 and adjusting rod 9 by adjusting bolt 10, first when in use
It first unclamps and adjusts bolt, pulley is placed on power circuit, adjusting rod and the second connecting rod are then passed through into adjusting bolt again
It connects, when encountering electric pole or steel tower, unclamps again and adjust bolt, enable the present apparatus quickly through electric pole, iron
Tower and other barriers improve overhaul efficiency.Third connecting rod 11, the third connecting rod is arranged in 9 bottom of adjusting rod
11 is hinged with adjusting rod 9, and 11 bottom of third connecting rod is fixedly connected with shell 7, and the first connecting plate is arranged in the shell 7
12 and second connecting plate 13, first connecting plate 12 and the second connecting plate 13 will be divided into the first cavity 14, second inside shell 7
The first notch is arranged in cavity 15 and third cavity 16,7 side wall of shell, and first notch is located at the first cavity 14 and third
At 16 position of cavity, baffle 17 is arranged in first indentation, there, and the baffle 17 is flexibly connected with 7 side wall of shell, and described second
Lifting device is set in cavity 15, and setting goes up and down frame 18 on the lifting device, and the second notch is arranged on 7 roof of shell
19, second notch 19 is adapted with lifting frame 18.The present invention is by loading check man in the first cavity and third cavity
Tool, and the position for going up and down frame is adjusted by lifting device, position, which is adjusted, convenient for staff is sitting on lifting frame to transmission of electricity
Foreign matter on route carries out cleaning maintenance, alleviate staff burden, hook the present apparatus can be fixed on electric pole or
It on steel tower, is overhauled accordingly, the present apparatus is avoided to cause the accident from falling from high altitude.
In order to go up and down staff, lifting frame simplicity is laborsaving, and second cavity 15 is interior is arranged motor 20, the shell 7
It is interior that the power supply being electrically connected with motor 20, the motor 20 and the first connecting plate 12 or the fixed company of the second connecting plate 13 are set
It connects, setting shaft coupling 21 on the output shaft of the motor 20, setting transmission shaft 22 on the shaft coupling 21, on the transmission shaft 22
First bevel gear 23 is set, second bevel gear 24, the second bevel gear 24 and first are set above the first bevel gear 23
Bevel gear 23 is intermeshed, and the first screw rod 25,25 side of the first screw rod are arranged in the centre bore of the second bevel gear 24
Second screw rod 26, V belt translation between first screw rod 25 and the second screw rod 26, first screw rod 25 and the second screw rod are set
It is respectively provided with attaching nut 27 on 26,27 side of attaching nut is arranged the 4th connecting rod 28, first connecting plate 12 and the
Be respectively provided with linear guide 29 on two connecting plates 13, third notch 30 be set on the lifting frame 18, the third notch 30 with it is straight
Line guide rail 29 is adapted, and sliding block 31 is installed in the linear guide 29, the 4th connecting rod 28 is far from 27 one end of attaching nut
It is fixedly connected with sliding block 31,27 top of attaching nut is fixedly connected with lifting 18 bottom of frame.The present apparatus passes through motor control
The mode of screw rod and attaching nut control the lifting of lifting frame, and easy to operate further mitigates the burden of staff.
In order to mitigate the pressure of the present apparatus, so that the adjusting of lifting frame is more stable, the lifting device includes cylindricality spiral shell
Mother 32,18 bottom of lifting frame is fixedly connected with cylindricality nut 32, and the cylindricality nut 32 is multiple, multiple cylindricality spiral shells
Cylindricality screw rod 33 is set in mother 32, fixed frame 34 is set below the lifting frame 18, is arranged on the single cylindricality screw rod 33 and adjusts
Button 35 is saved, first through hole 36 is set on the shell 7,35 side of adjusting knob passes through first through hole 36 and is exposed to outside shell 7
Portion, the adjusting knob 35 is between fixed frame 34 and cylindricality nut 32, V belt translation between the cylindricality screw rod 33, the fixation
34 bottom of frame is fixedly connected with 7 bottom wall of shell, and the cylindricality screw rod 33 passes through fixed frame 34 far from 32 one end of cylindricality nut and is located at
Inside 7 bottom wall of shell, first bearing 37 is respectively provided in 7 bottom wall of the fixed frame 34 and shell, the cylindricality screw rod 33 is respectively positioned on
Inside first bearing 37.The present apparatus controls cylindricality screw rod and cylindricality nut by adjusting knob, alleviates the weight of the present apparatus, thus
The pressure that staff walks on power circuit is alleviated, by manually adjusting the lifting of lifting frame, so that the tune of lifting frame
It saves more stable.
In order to be fixed on the present apparatus is even closer on electric pole and steel tower, the shell 7 is opposite with baffle 17
Second through-hole 38 is set on the side wall of side, and the second hook 39 of setting on the lifting frame 18, second hook 39 passes through the
Two through-holes 38 are exposed to outside shell 7.The present apparatus adjusts the position of the second hook by lifting frame, with the first hook phase interworking
It closes, can be fixed on the present apparatus is even closer on electric pole and steel tower.
For the ease of placing and taking service kit, the baffle 17 and shell 7 are side walls hinged, are arranged on the baffle 17
Handle 40.It is hinged between the setting and baffle and shell of handle, convenient for staff by service kit from the first cavity and the
It takes and is put into three cavitys.
For the ease of adjusting rod is adjusted, the adjusting bolt 10 is wing bolt.Wing bolt is twisted convenient for hand, just
It is adjusted in adjusting rod, so as to make the present apparatus quickly through electric pole or steel tower, improves overhaul efficiency, alleviate work
Make the work load of personnel.
In order to improve the stability of lifting frame lifting, second axis is set on first connecting plate 12 or the second connecting plate 13
41 are held, the transmission shaft 22 is located in second bearing 41 far from 21 one end of shaft coupling.Second bearing can make transmission shaft stablize rotation
Turn, reduce and shake, to improve the stability of lifting frame lifting.
For the stability for improving the precision of present apparatus height adjustment and using, hinge is arranged in 18 bottom of lifting frame
42, the hinge 42 is fixedly connected far from lifting 18 bottom end of frame with fixed frame 34.Chain can be according to cylindricality nut travel
Adjust chain length, i.e., the controllable upper limit risen, the stabilization for further improving the precision of present apparatus height adjustment and using
Property.
In the use of the present invention, staff's climbing is put the present apparatus by adjusting bolt and adjusting rod to eminence first
It sets on power circuit, by both hands staff is walked in the enterprising every trade of power circuit, then clear up on power circuit
Foreign matter fills this when advancing to electric pole or steel tower, then by adjusting bolt and adjusting rod to overhauling on power circuit
It sets and is moved on around electric pole.Once needing to overhaul the objects such as the Sign Board on fastening electric pole or steel tower, it incite somebody to action this by hook
Device hangs over the appropriate location of electric pole or steel tower, and the device in maintenance process is avoided to fall.
Embodiment 1:
A kind of power circuit suspension arrangement, including pulley 1, the pulley 1 are two, are respectively mounted on two pulleys 1
Fixed link 2,2 end of the fixed link setting U-shaped bar 3,3 bottom end of the U-shaped bar setting first connecting rod 4, described first
Back supporting bar 6, the back is arranged between the first hook 5 of 1 side of pulley setting, the first connecting rod 4 in connecting rod 4
Shell 7 is set below support rod 6, and the shell 7 is fixedly connected with 4 bottom end of first connecting rod, the 3 bottom other end of U-shaped bar
Second connecting rod 8 is set, and the length of second connecting rod 8 is less than first connecting rod 4, is arranged in second connecting rod 8 and adjusts
Pole 9, setting adjusts bolt 10 on the adjusting rod 9, by adjusting bolt 10 between second connecting rod 8 and adjusting rod 9
It being fixedly connected, third connecting rod 11 is arranged in 9 bottom of adjusting rod, and the third connecting rod 11 and adjusting rod 9 are hinged, and described the
Three connecting rods, 11 bottom is fixedly connected with shell 7, the first connecting plate 12 of setting and the second connecting plate 13 in the shell 7, described
First connecting plate 12 and the second connecting plate 13 will be divided into the first cavity 14, the second cavity 15 and third cavity 16, institute inside shell 7
It states 7 side wall of shell and the first notch is set, first notch is located at 16 position of the first cavity 14 and third cavity, and described first
Baffle 17 is arranged in indentation, there, and the baffle 17 is flexibly connected with 7 side wall of shell, and lifting device is arranged in second cavity 15,
Setting goes up and down frame 18 on the lifting device, and the second notch 19, second notch 19 and lifting are arranged on 7 roof of shell
Frame 18 is adapted.The present invention is adjusted by loading service kit in the first cavity and third cavity, and by lifting device
The position of section lifting frame is sitting on lifting frame convenient for staff's adjustment position and carries out cleaning inspection to the foreign matter on transmission line of electricity
It repairs, alleviates staff's burden, the present apparatus can be fixed on electric pole or steel tower, be overhauled accordingly by hook,
The present apparatus is avoided to cause the accident from falling from high altitude.Motor 20, setting and motor in the shell 7 are set in second cavity 15
The power supply of 20 electrical connections, the motor 20 are fixedly connected with the first connecting plate 12 or the second connecting plate 13, the motor 20
Output shaft on shaft coupling 21 is set, transmission shaft 22 is set on the shaft coupling 21, the first cone of setting tooth on the transmission shaft 22
23 are taken turns, second bevel gear 24 is set above the first bevel gear 23, the second bevel gear 24 and first bevel gear 23 are mutual
Engagement, the centre bore of the second bevel gear 24 is interior to be arranged the first screw rod 25, and the second screw rod is arranged in 25 side of the first screw rod
26, V belt translation between first screw rod 25 and the second screw rod 26, the company of being respectively provided on first screw rod 25 and the second screw rod 26
Connected nut 27,27 side of attaching nut are arranged the 4th connecting rod 28, on first connecting plate 12 and the second connecting plate 13
It is respectively provided with linear guide 29, third notch 30 is set on the lifting frame 18, the third notch 30 is suitable with 29 phase of linear guide
It answers, sliding block 31 is installed in the linear guide 29, the 4th connecting rod 28 is fixed far from 27 one end of attaching nut and sliding block 31
Connection, 27 top of attaching nut are fixedly connected with lifting 18 bottom of frame.The present apparatus passes through motor control screw rod and connection spiral shell
Female mode controls the lifting of lifting frame, and easy to operate further mitigates the burden of staff.The shell 7 with
Second through-hole 38 is set on the side wall of 17 opposite side of baffle, and the second hook 39 of setting on the lifting frame 18, described second hangs
Hook 39 passes through the second through-hole 38 and is exposed to outside shell 7.The present apparatus adjusts the position of the second hook by lifting frame, hangs with first
Hook cooperates, and can be fixed on the present apparatus is even closer on electric pole and steel tower.The baffle 17 is cut with scissors with 7 side wall of shell
It connects, handle 40 is set on the baffle 17.It is hinged between the setting and baffle and shell of handle, it will be overhauled convenient for staff
Tool is taken and is put into out of the first cavity and third cavity.The adjusting bolt 10 is wing bolt.Wing bolt is convenient for hand
It twists, convenient for adjusting rod is adjusted, so as to make the present apparatus quickly through electric pole or steel tower, improves overhaul efficiency, subtract
The light work load of staff.Second bearing 41, the biography are set on first connecting plate 12 or the second connecting plate 13
Moving axis 22 is located in second bearing 41 far from 21 one end of shaft coupling.Second bearing can make transmission shaft stablize rotation, reduce and shake,
To improve the stability of lifting frame lifting.
Embodiment 2:
A kind of power circuit suspension arrangement, including pulley 1, the pulley 1 are two, are respectively mounted on two pulleys 1
Fixed link 2,2 end of the fixed link setting U-shaped bar 3,3 bottom end of the U-shaped bar setting first connecting rod 4, described first
Back supporting bar 6, the back is arranged between the first hook 5 of 1 side of pulley setting, the first connecting rod 4 in connecting rod 4
Shell 7 is set below support rod 6, and the shell 7 is fixedly connected with 4 bottom end of first connecting rod, the 3 bottom other end of U-shaped bar
Second connecting rod 8 is set, and the length of second connecting rod 8 is less than first connecting rod 4, is arranged in second connecting rod 8 and adjusts
Pole 9, setting adjusts bolt 10 on the adjusting rod 9, by adjusting bolt 10 between second connecting rod 8 and adjusting rod 9
It being fixedly connected, third connecting rod 11 is arranged in 9 bottom of adjusting rod, and the third connecting rod 11 and adjusting rod 9 are hinged, and described the
Three connecting rods, 11 bottom is fixedly connected with shell 7, the first connecting plate 12 of setting and the second connecting plate 13 in the shell 7, described
First connecting plate 12 and the second connecting plate 13 will be divided into the first cavity 14, the second cavity 15 and third cavity 16, institute inside shell 7
It states 7 side wall of shell and the first notch is set, first notch is located at 16 position of the first cavity 14 and third cavity, and described first
Baffle 17 is arranged in indentation, there, and the baffle 17 is flexibly connected with 7 side wall of shell, and lifting device is arranged in second cavity 15,
Setting goes up and down frame 18 on the lifting device, and the second notch 19, second notch 19 and lifting are arranged on 7 roof of shell
Frame 18 is adapted.The present invention is adjusted by loading service kit in the first cavity and third cavity, and by lifting device
The position of section lifting frame is sitting on lifting frame convenient for staff's adjustment position and carries out cleaning inspection to the foreign matter on transmission line of electricity
It repairs, alleviates staff's burden, the present apparatus can be fixed on electric pole or steel tower, be overhauled accordingly by hook,
The present apparatus is avoided to cause the accident from falling from high altitude.The lifting device includes cylindricality nut 32,18 bottom of lifting frame and column
Shape nut 32 is fixedly connected, and the cylindricality nut 32 is multiple, setting cylindricality screw rod 33 in multiple cylindricality nuts 32, described
It goes up and down and fixed frame 34 is set below frame 18, adjusting knob 35 is set on the single cylindricality screw rod 33, is arranged first on the shell 7
Through-hole 36,35 side of adjusting knob pass through first through hole 36 and are exposed to outside shell 7, and the adjusting knob 35 is located at fixed frame 34
Between cylindricality nut 32, V belt translation between the cylindricality screw rod 33,34 bottom of fixed frame and 7 bottom wall of shell are fixed and are connected
It connects, the cylindricality screw rod 33 passes through fixed frame 34 far from 32 one end of cylindricality nut and is located inside 7 bottom wall of shell, the fixed frame 34
With first bearing 37 is respectively provided in 7 bottom wall of shell, the cylindricality screw rod 33 is respectively positioned on inside first bearing 37.The present apparatus passes through tune
Button control cylindricality screw rod and cylindricality nut are saved, the weight of the present apparatus is alleviated, to alleviate staff on power circuit
The pressure of walking, by manually adjusting the lifting of lifting frame, so that the adjusting of lifting frame is more stable.The shell 7 and baffle
Second through-hole 38 is set on the side wall of 17 opposite sides, the second hook 39 of setting on the lifting frame 18, second hook 39
It is exposed to outside shell 7 across the second through-hole 38.The present apparatus adjusts the position of the second hook by lifting frame, with the first hook phase
Mutually cooperation can be fixed on the present apparatus is even closer on electric pole and steel tower.The baffle 17 and shell 7 are side walls hinged,
Handle 40 is set on the baffle 17.It is hinged between the setting and baffle and shell of handle, it is convenient for staff by check man
Tool is taken and is put into out of the first cavity and third cavity.The adjusting bolt 10 is wing bolt.Wing bolt is twisted convenient for hand,
Convenient for adjusting rod is adjusted, so as to make the present apparatus quickly through electric pole or steel tower, overhaul efficiency is improved, is alleviated
The work load of staff.Hinge 42 is arranged in 18 bottom of lifting frame, and the hinge 42 is far from lifting 18 bottom end of frame
It is fixedly connected with fixed frame 34.Chain can adjust chain length according to cylindricality nut travel, that is, can control the upper limit risen, into
The stability that one step improves the precision of present apparatus height adjustment and uses.
Claims (8)
1. a kind of power circuit suspension arrangement, including pulley (1), the pulley (1) is two, it is characterised in that: described in two
It is respectively mounted on pulley (1) fixed link (2), U-shaped bar (3) are arranged in fixed link (2) end, and U-shaped bar (3) bottom end is set
It sets first connecting rod (4), the first connecting rod (4) is close to the first hook (5) of pulley (1) side setting, first connection
Back supporting bar (6) are set between bar (4), shell (7) are set below the back supporting bar (6), the shell (7) and first
Connecting rod (4) bottom end is fixedly connected, and the second connecting rod (8) are arranged in U-shaped bar (3) the bottom other end, second connecting rod
(8) length is less than first connecting rod (4), and adjusting rod (9) are arranged on second connecting rod (8), sets on the adjusting rod (9)
It sets and adjusts bolt (10), be fixedly connected between second connecting rod (8) and adjusting rod (9) by adjusting bolt (10), it is described
Third connecting rod (11) are arranged in adjusting rod (9) bottom, and hingedly, the third connects for the third connecting rod (11) and adjusting rod (9)
Extension bar (11) bottom is fixedly connected with shell (7), setting the first connecting plate (12) and the second connecting plate in the shell (7)
(13), first connecting plate (12) and the second connecting plate (13) will be divided into the first cavity (14), the second cavity inside shell (7)
(15) and third cavity (16), shell (7) side wall is arranged the first notch, first notch be located at the first cavity (14) and
At third cavity (16) position, baffle (17) are arranged in first indentation, there, and the baffle (17) and shell (7) side wall activity connect
It connects, lifting device, setting lifting frame (18) on the lifting device, shell (7) top is set in second cavity (15)
It is arranged on wall the second notch (19), second notch (19) and lifting frame (18) are adapted.
2. a kind of power circuit suspension arrangement according to claim 1, it is characterised in that: the lifting device includes motor
(20), the power supply that setting is electrically connected with motor (20) in the shell (7), the motor (20) and the first connecting plate (12)
Or second connecting plate (13) be fixedly connected, on the output shaft of the motor (20) be arranged shaft coupling (21), the shaft coupling (21)
First bevel gear (23) are arranged on the transmission shaft (22) in upper setting transmission shaft (22), set above the first bevel gear (23)
It sets second bevel gear (24), the second bevel gear (24) and first bevel gear (23) are intermeshed, the second bevel gear
(24) the first screw rod (25) are set in centre bore, the second screw rod (26) are arranged in the first screw rod (25) side, and described first
V belt translation between screw rod (25) and the second screw rod (26) is respectively provided with connection spiral shell on first screw rod (25) and the second screw rod (26)
The 4th connecting rod (28), first connecting plate (12) and the second connecting plate is arranged in female (27), attaching nut (27) side
(13) be respectively provided on linear guide (29), on the lifting frame (18) be arranged third notch (30), the third notch (30) with
Linear guide (29) is adapted, and installs sliding block (31) on the linear guide (29), and the 4th connecting rod (28) is far from connection
Nut (27) one end is fixedly connected with sliding block (31), and attaching nut (27) top is fixedly connected with lifting frame (18) bottom.
3. a kind of power circuit suspension arrangement according to claim 1, it is characterised in that: the lifting device includes cylindricality
Nut (32), the lifting frame (18) bottom are fixedly connected with cylindricality nut (32), the cylindricality nut (32) be it is multiple, it is multiple
Cylindricality screw rod (33) are set in the cylindricality nut (32), fixed frame (34) are set below the lifting frame (18), it is single described
Adjusting knob (35) are set on cylindricality screw rod (33), first through hole (36) are set on the shell (7), adjusting knob (35) side
It is exposed to shell (7) outside across first through hole (36), the adjusting knob (35) is located at fixed frame (34) and cylindricality nut (32)
Between, V belt translation between the cylindricality screw rod (33), fixed frame (34) bottom is fixedly connected with shell (7) bottom wall, described
Cylindricality screw rod (33) passes through fixed frame (34) far from cylindricality nut (32) one end and is located inside shell (7) bottom wall, the fixed frame
(34) and in shell (7) bottom wall it is respectively provided with first bearing (37), it is internal that the cylindricality screw rod (33) is respectively positioned on first bearing (37).
4. a kind of power circuit suspension arrangement according to claim 1, it is characterised in that: the shell (7) and baffle
(17) it is arranged on the side wall of opposite side the second through-hole (38), the second hook (39) is set on the lifting frame (18), described the
Two hooks (39) pass through the second through-hole (38) and are exposed to shell (7) outside.
5. a kind of power circuit suspension arrangement according to claim 1, it is characterised in that: the baffle (17) and shell
(7) side walls hinged, handle (40) are set on the baffle (17).
6. a kind of power circuit suspension arrangement according to claim 1, it is characterised in that: the adjusting bolt (10) is butterfly
Shape bolt.
7. a kind of power circuit suspension arrangement according to claim 2, it is characterised in that: first connecting plate (12) or
Second bearing (41) are set on second connecting plate (13), the transmission shaft (22) is located at second bearing far from shaft coupling (21) one end
(41) in.
8. a kind of power circuit suspension arrangement according to claim 3, it is characterised in that: lifting frame (18) bottom is set
It sets hinge (42), the hinge (42) is fixedly connected far from lifting frame (18) bottom end with fixed frame (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710765454.1A CN107317261B (en) | 2017-08-30 | 2017-08-30 | A kind of power circuit suspension arrangement |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710765454.1A CN107317261B (en) | 2017-08-30 | 2017-08-30 | A kind of power circuit suspension arrangement |
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| Publication Number | Publication Date |
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| CN107317261A CN107317261A (en) | 2017-11-03 |
| CN107317261B true CN107317261B (en) | 2019-01-01 |
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| CN201710765454.1A Expired - Fee Related CN107317261B (en) | 2017-08-30 | 2017-08-30 | A kind of power circuit suspension arrangement |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826705A (en) * | 2017-11-06 | 2018-03-23 | 大连理工高邮研究院有限公司 | A kind of hydraulic lift for material transferring |
| CN108560516A (en) * | 2018-02-27 | 2018-09-21 | 董轩竹 | A kind of water surface sundries collecting device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107317261A (en) | 2017-11-03 |
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