CN108910644A - A kind of firm elevator traction system - Google Patents
A kind of firm elevator traction system Download PDFInfo
- Publication number
- CN108910644A CN108910644A CN201810866616.5A CN201810866616A CN108910644A CN 108910644 A CN108910644 A CN 108910644A CN 201810866616 A CN201810866616 A CN 201810866616A CN 108910644 A CN108910644 A CN 108910644A
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- chamber
- slides
- block
- face
- intracavitary
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a kind of firm elevator traction systems,Connection portion is met including pedestal and with what the pedestal was used cooperatively,It is equipped with first in the pedestal left end face and slides chamber,Described first, which slides intracavitary be slidably installed, the first sliding block,The first sliding block right end face screw-internal thread fit is equipped with the first spiral shell shape bar,The first spiral shell shape bar right end power is fitted with transfer device,Described first slides and is equipped with second in intracavitary bottom wall and slides chamber,Described second slides intracavitary the second sliding block for being slidably installed and having with the first sliding block integral type setting,Described second slides in intracavitary bottom wall equipped with limit chamber,Be slidably installed the limited block having with the second sliding block integral type setting in the limit chamber,It is equipped in the limit chamber inner bottom wall and fixes chamber,Intracavitary be slidably installed of the fixing has the holding block abutted with the limited block right end face.
Description
Technical field
The present invention relates to elevator technology field, specially a kind of firm elevator traction system.
Background technique
Elevator traction power supply system is common electric equipment, and current elevator traction power supply system is in transmission of electricity in use, needing
Plug in elevator traction power supply system is connect with socket, CONTACT WITH FRICTION is usually relied between plug and socket, works as accident
When touching plug, plug is easy to fall off, and be easy to cause accident power-off accident, moreover, the transmission of electricity block on socket is when unused
It is also at energized state, therefore, is easy to produce electric shock accidents, there are security risk, needs to improve.
Summary of the invention
The purpose of the present invention is to provide a kind of firm elevator traction systems, in the prior art above-mentioned scarce for overcoming
It falls into.
A kind of firm elevator traction system according to the present invention connects including pedestal and with what the pedestal was used cooperatively
Connection portion is equipped with first in the pedestal left end face and slides chamber, and described first, which slides intracavitary be slidably installed, first slides
Block, the first sliding block right end face screw-internal thread fit are equipped with the first spiral shell shape bar, and the first spiral shell shape bar right end is dynamic
Force-fitting is equipped with transfer device, and described first slides and be equipped with second in intracavitary bottom wall and slide chamber, and described second slides intracavitary cunning
Dynamic the second sliding block being fitted with the first sliding block integral type setting, described second slides and is equipped in intracavitary bottom wall
Limit chamber, be slidably installed in the limit chamber limited block having with the second sliding block integral type setting, the limit
It is equipped in intracavitary bottom wall and fixes chamber, intracavitary be slidably installed of the fixing has the fixing abutted with the limited block right end face
Block, described holding block or so, which runs through, is equipped with oblique pushing tow chamber, and described fix in intracavitary bottom wall slides chamber, the third equipped with third
The intracavitary limit plate for being slidably installed and being fixedly connected with the holding block is slided, the limit plate bottom end and the third are sliding
Pushing tow is fitted with the first bouncing plate between an actor's rendering of an operatic tune bottom wall, and inner wall connection is equipped with the 4th and slides at left and right sides of the fixing chamber
Chamber, the described 4th slides the intracavitary oblique push block for being slidably installed and having with the oblique pushing tow chamber pushing tow cooperation, described oblique
The first motor is installed in shape push block left end face, the first motor left-hand end power is fitted with the first spline
Axis, the first motor right-hand end power are fitted with the first steering shaft, and first steering axes are fitted to
It in the oblique push block and stretches out outside on the right side of the oblique push block, the first steering shaft right end is installed with the second flower
Key axis, the described 4th fixed on the left of chamber, which slides, is equipped with regulation device in intracavitary bottom wall, the 4th slide it is described on the left of chamber
The first transmitting chamber is equipped in pedestal, intracavitary be rotatably assorted of first transmitting is equipped with the second steering shaft, second steering shaft
It protrudes into the described 4th and slides the first spline chamber for being equipped in intracavitary and right end face and connecting with the first splined shaft spline fitted,
Second steering shaft outer surface is installed with push cam, and second steering shaft outer surface is surrounded with clockwork spring, the clockwork spring
One end is fixedly connected with the other end with second steering shaft and is fixedly connected with the first transmitting bottom of chamber wall, the first transmitting chamber
It is equipped with the 5th in inner roof wall and slides chamber, the described 5th, which slides intracavitary be slidably installed, has and push cam pushing tow cooperation
Third sliding block, the described 5th, which slides chamber roof, slides to be connected between the wall of bottom of chamber with described second and is equipped with first and wears mouth, and described the
One wears to be slidably installed in mouth and has unlock rod, and the unlock rod top is equipped with unlocking mechanism, the unlock rod and the third
Sliding block is fixedly connected, and the third sliding block top end face and the described 5th slides pushing tow between chamber roof and is fitted with second
Bouncing plate, the pedestal bottom end are additionally provided with traveling device.
Further technical solution, interior be equipped with of the first sliding block left end face connect the mating connection in connection portion with described
Slotting solid chamber, it is described insert solid chamber and be symmetrically arranged with the 6th in two sidewalls up and down slide chamber, the described 6th of upper and lower two sides slide chamber it
Between be slidably installed and have implementation plate, the implementation plate right end face and the described 6th slides pushing tow cooperation between chamber right side wall and pacifies
Equipped with third bouncing plate, described implementation plate or so, which runs through, is equipped with through slot, and described insert is equipped with and the through slot in inner wall on the right side of solid chamber
The first opposite transmission of electricity chamber.
Further technical solution, the unlocking mechanism include being set to the 7th inserted in solid intracavitary bottom wall to slide
Chamber, the described 7th, which slides chamber, which runs through the first sliding block bottom end face and be slidably installed, locking block, and the described 7th is sliding
It is symmetrically arranged with slide guide chamber in inner wall at left and right sides of an actor's rendering of an operatic tune, intracavitary be slidably installed of the slide guide has and the solution closing piece integral type
The slider guide of setting, pushing tow is fitted with the 4th bouncing plate, institute between the slider guide bottom face and slide guide bottom of chamber wall
It states the first sliding block bottom end face that the 7th slides on the right side of chamber and is installed with fixed link, bottom of fixed end rotation in surface
It is fitted with reel, opposite with the reel second is equipped in the pedestal left end face and wears mouth, described second is sliding
Be equipped in row block left end face and wear the opposite third of mouth with described second and wear mouth, the third wear be equipped in mouthful inner bottom wall with it is described
First wear mouth it is opposite the 4th wear mouth, the third is worn to be equipped with and the described 4th pushing tow hole that wear mouth opposite, institute in mouthful inner roof wall
State third and wear a mouthful right side wall and be installed with drawstring, the drawstring around the reel and with the fixed company of the solution closing piece bottom end face
It connects.
Further technical solution, the transfer device include being extended up and down in the second transmitting in the pedestal
Chamber, intracavitary be rotatably assorted of the transmitting are equipped with third steering shaft, the third steering shaft left distal end and the first spiral shell shape
Bar is fixedly connected, and the third steers outer shaft and is installed with first pulley, and intracavitary be rotatably assorted of the transmitting is equipped with the 4th
Steering shaft, the 4th steering shaft protrudes into the described 4th and slides to be equipped with and the second splined shaft spline in intracavitary and left end face
The second spline chamber being cooperatively connected, the described 4th steers outer shaft and is installed with the second belt wheel, second belt wheel and described first
Transmission is fitted with transmission belt between belt wheel.
Further technical solution, the regulation device include being set to the described 4th to slide regulation in intracavitary bottom wall
Chamber, intracavitary be slidably installed of the regulation have regulation block, and the regulation block is fixedly connected with the oblique push block, and described
Regulation block screw-internal thread fit is equipped with the second spiral shell shape bar, on the right side of the second spiral shell shape bar in extending end and regulation chamber right side
Wall is rotatably assorted connection, and extending end power is fitted with the second motor, second electricity on the left of the second spiral shell shape bar
Motivation is fixedly arranged in the regulation chamber inner left wall.
Further technical solution, the second sliding block right end face are installed with the first transmission of electricity block, and described second slides
The second transmission of electricity chamber with the first transmission of electricity mating connection of block, the second transmission of electricity chamber and alternating current are equipped on the right side of chamber in inner wall
Connection, the first transmission of electricity block and the first transmission of electricity chamber are electrically connected.
Further technical solution, the connection portion right end face that connects are installed with and the through slot and the first transmission of electricity chamber
Second transmission of electricity block of mating connection, the second transmission of electricity block and elevator traction power supply system are electrically connected, described to meet connection portion
The locking chamber with the solution closing piece lock fit is equipped in bottom end face.
Further technical solution, the traveling device include the branch for being fixedly mounted on the pedestal bottom end face surrounding
Bar is rotatably assorted in the strut bottom end face and is equipped with universal wheel.
The beneficial effects of the invention are as follows：Since in the initial state, oblique push block is in the 4th and slides chamber left side wall, block
Gu block is extended upwardly into limit chamber and is abutted with limited block right end face since the jacking force of the first bouncing plate acts on, at this point, the
One sliding block is in the secured state that locks, and the second splined shaft and the second spline chamber are in disengaged position, the first transmission of electricity block and second
Chamber of transmitting electricity is detached from, and the first transmission of electricity chamber is in off-position, to increase safety of the present apparatus when being not used, prevents unexpected touching
Electrification occurs.
It is aligned and is inserted into chamber admittedly is inserted in use, connection portion will be met when needing to transmit electricity for elevator traction power supply system, meet connection portion
It pushes and carries out plate the jacking force of third bouncing plate is overcome to slide to the right, until to be fully inserted into the first transmission of electricity intracavitary for the second transmission of electricity block,
At this point, to be caught in locking completely intracavitary for locking block, meet connection portion and be in the lock state, then, the second motor of starting drives oblique top
Pushing block slides to the right and so that the second splined shaft is fully inserted into the second spline intracavitary, at this point, oblique push block pushes holding block, and
Holding block is set to fully slide out limit chamber, then, the first motor of starting drives the first sliding block, the second sliding block and limited block
It slides to the right, until to be fully inserted into the second transmission of electricity intracavitary for the first transmission of electricity block, at this point, the energization of elevator traction power supply system finishes,
It is simple and convenient for elevator traction power supply system energization attended operation, increase safety in utilization, when accident, which touches, meets connection portion, connects
Connection portion will not be undesirably fallen off, and increase stability in use, increase elevator traction power supply system service life.
When the energization use of elevator traction power supply system, which finishes needs, will connect the pull-out of connection portion, reverse starting the first motor band
Dynamic first sliding block, the second sliding block and limited block return to original state, and then the second motor of reverse starting drives oblique
Push block and holding block return to original state, then, are again started up the first motor and push cam is driven to rotate 180 °, at this time
Push cam, which drives, to be slided on unlock rod and drawstring is pushed to squeeze into pushing tow hole, at this point, drawstring pulls locking block to glide and slide completely
Lock outside chamber out, is popped up to the left at this point, third bouncing plate will meet connection portion, meanwhile, push cam is reversely revolved by the effect of clockwork spring
Turn 180 ° to automatically reset, it is simple and convenient that pull-out meets connection portion, moreover, the first transmission of electricity chamber is in power-off shape when pull-out meets connection portion
State, it is safe to use, and the pop-up of connection portion will can be connect automatically, property easy to use is high, is worth of widely use.
Detailed description of the invention
Fig. 1 is pedestal overall structure diagram of the invention；
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1；
Fig. 3 is enlarged structure schematic diagram at B in Fig. 1；
Fig. 4 is the partial enlargement structural representation in Fig. 3；
Fig. 5 is the structural schematic diagram for meeting connection portion of the invention.
Specific embodiment
Below with reference to Fig. 1-5, the present invention is described in detail.
Referring to Fig.1-5, a kind of firm elevator traction system of embodiment according to the present invention, including pedestal 100 and
Connection portion 200 is met with what the pedestal 100 was used cooperatively, first is equipped in 100 left end face of pedestal and slides chamber 112, it is described
First slides to be slidably installed in chamber 112 and has the first sliding block 113, and the 113 right end face internal screw thread of the first sliding block is matched
Conjunction is equipped with the first spiral shell shape bar 111, and the 111 right end power of the first spiral shell shape bar is fitted with transfer device, and described
One slides and is equipped with second in 112 inner bottom wall of chamber and slides chamber 107, described second slide be slidably installed in chamber 107 have with it is described
Second sliding block 151 of 113 integral type of the first sliding block setting, described second slides in 107 inner bottom wall of chamber equipped with limit chamber
104, be slidably installed in the limit chamber 104 limited block 148 having with 151 integral type of the second sliding block setting, institute
It states to be equipped in 104 inner bottom wall of limit chamber and fixes chamber 150, being slidably installed in the fixing chamber 150 has and the limited block 148
The holding block 147 that right end face abuts, the holding block 147 or so, which runs through, is equipped with oblique pushing tow chamber 146, the fixing chamber 150
It is equipped with third in inner bottom wall and slides chamber 142, the third slides to be slidably installed to have in chamber 142 to be consolidated with the holding block 147
Surely the limit plate 143 connected, 143 bottom end of limit plate and the third slide pushing tow between 142 bottom wall of chamber and are fitted with
First bouncing plate 141,150 left and right sides inner wall of the fixing chamber connection are equipped with the 4th and slide chamber 144, and the described 4th slides chamber
Be slidably installed the oblique push block 173 having with oblique 146 pushing tow of the pushing tow chamber cooperation in 144, the oblique push block
The first motor 174 is installed in 173 left end faces, the 174 left-hand end power of the first motor is fitted with the first flower
Key axis 176, the 174 right-hand end power of the first motor are fitted with the first steering shaft 172, first steering shaft 172
It is rotatably assorted and is mounted in the oblique push block 173 and stretches out outside 173 right side of oblique push block, first steering shaft
172 right ends are installed with the second splined shaft 171, and the described 4th fixed on the left of chamber 150 slides to be set in 144 inner bottom wall of chamber
There is regulation device, the 4th slides in the pedestal 100 in 144 left side of chamber equipped with the first transmitting chamber 163, the first transmitting chamber
Be rotatably assorted in 163 and second steering shaft 161 be installed, second steering shaft 161 protrude into the described 4th slide it is in chamber 144 and right
The first spline chamber 175 connecting with 176 spline fitted of the first splined shaft, second steering shaft 161 are equipped in side end face
Outer surface is installed with push cam 164, and 161 outer surface of the second steering shaft is surrounded with clockwork spring 162, the clockwork spring 162 1
End is fixedly connected with the other end with second steering shaft 161 and is fixedly connected with the first transmitting 163 bottom wall of chamber, and described first passes
It passs and is equipped with the 5th in 163 inner roof wall of chamber and slides chamber 156, the described 5th slides to be slidably installed in chamber 156 and have and the pushing tow
164 pushing tow of cam cooperation third sliding block 159, the described 5th slide 156 roof of chamber with described second slide 107 bottom wall of chamber it
Between connection be equipped with first and wear mouth, described first wears to be slidably installed in mouth and has unlock rod 158, and 158 top of unlock rod is set
Have unlocking mechanism, the unlock rod 158 is fixedly connected with the third sliding block 159,159 top end face of third sliding block with
Described 5th, which slides pushing tow between 156 roof of chamber, is fitted with the second bouncing plate 157, and 100 bottom end of pedestal is additionally provided with away
Dynamic device.
Valuably or illustratively, it is equipped in 113 left end face of the first sliding block and connects 200 grafting of connection portion with described and match
The slotting solid chamber 125 of connection is closed, the 6th is symmetrically arranged in slotting solid about 125 two sidewalls of chamber and slides chamber 123, the institute of upper and lower two sides
It states the 6th and slides to be slidably installed to have between chamber 123 and carry out plate 124,124 right end face of implementation plate and the described 6th is slided
Pushing tow is fitted with third bouncing plate 122 between 123 right side wall of an actor's rendering of an operatic tune, and the implementation plate 124 or so, which runs through, is equipped with through slot
126, it is described to insert equipped with the first transmission of electricity chamber 121 opposite with the through slot 126 in solid 125 right side inner wall of chamber, consequently facilitating described
200 grafting of connection portion is connect to use and pop up the connection portion 200 that connects.
Valuably or illustratively, the unlocking mechanism includes being set to the 7th inserted in solid 125 inner bottom wall of chamber to slide
An actor's rendering of an operatic tune 134, the described 7th, which slides chamber 134, which runs through 113 bottom end face of the first sliding block and be slidably installed, locking block
131, the described 7th slides and is symmetrically arranged with slide guide chamber 129 in 134 left and right sides inner wall of chamber, is slidably matched in the slide guide chamber 129
Slider guide 127 with solution 131 integral type of the closing piece setting, 127 bottom face of slider guide and the slide guide chamber 129 are installed
Pushing tow is fitted with the 4th bouncing plate 128 between bottom wall, and the described 7th slides first sliding block 113 on 134 right side of chamber
Bottom end face is installed with fixed link 132, is rotatably assorted in 132 bottom end face of fixed link and is equipped with reel 135, the base
It is equipped with opposite with the reel 135 second in 100 left end face of frame and wears mouth 154,151 left end face of the second sliding block
Interior be equipped with wears the opposite third of mouth 154 with described second and wears mouth 153, and the third is worn to be equipped with and described the in 153 inner bottom wall of mouth
One wear mouth it is opposite the 4th wear mouth 155, the third is worn to be equipped with and the described 4th top that wear mouth 155 opposite in 153 inner roof wall of mouth
Push hole 152, the third wear 153 right side wall of mouth and are installed with drawstring 133, the drawstring 133 around the reel 135 and with institute
It states solution 131 bottom end face of closing piece to be fixedly connected, so that convenient be unlocked the connection portion 200 that connects.
Valuably or illustratively, the transfer device includes being extended to pass in second in the pedestal 100 up and down
Chamber 103 is passed, is rotatably assorted in the transmitting chamber 103 and third steering shaft 108 is installed, 108 left distal end of third steering shaft
It is fixedly connected with the first spiral shell shape bar 111, and 108 periphery of third steering shaft is installed with first pulley 109, the transmitting
Be rotatably assorted in chamber 103 and the 4th steering shaft 101 be installed, the 4th steering shaft 101 protrude into the described 4th slide in chamber 144 and
The second spline chamber 145 connecting with 171 spline fitted of the second splined shaft, the 4th steering shaft are equipped in left end face
101 peripheries are installed with the second belt wheel 102, and transmission is fitted with biography between second belt wheel 102 and the first pulley 109
Dynamic band 106, horizontally slips to facilitate and be driven first sliding block 113.
Valuably or illustratively, the regulation device includes being set to the described 4th to slide tune in 144 inner bottom wall of chamber
Chamber 168 is controlled, being slidably installed in the regulation chamber 168 has regulation block 166, the regulation block 166 and the oblique push block
173 are fixedly connected, and 166 screw-internal thread fit of regulation block is equipped with the second spiral shell shape bar 167, and the second spiral shell shape bar 167 is right
Side extending end is rotatably assorted with the 168 right side inner wall of regulation chamber and connect, and the 167 left side extending end of the second spiral shell shape bar is dynamic
Force-fitting is equipped with the second motor 165, and second motor 165 is fixedly arranged in 168 inner left wall of regulation chamber, thus
The oblique push block 173 is adjusted to horizontally slip.
Valuably or illustratively, 151 right end face of the second sliding block is installed with the first transmission of electricity block 149, and described
Two slide the second transmission of electricity chamber 105 being equipped in 107 right side inner wall of chamber with the first transmission of electricity mating connection of block 149, described
The second transmission of electricity city Qiang105Yu electrical connection, the first transmission of electricity block 149 and the first transmission of electricity chamber 121 are electrically connected, to carry out
Convenient energization connection.
Valuably or illustratively, 200 right end face of connection portion that connects is installed with and the through slot 126 and described first
Second transmission of electricity block 202 of the transmission of electricity mating connection of chamber 121, the second transmission of electricity block 202 and elevator traction power supply system are electrical
Connection, it is described to connect the locking chamber 201 being equipped in 200 bottom end face of connection portion with solution 131 lock fit of closing piece, thus convenient right
The connection portion 200 that connects carries out energization connection and locking connection.
Valuably or illustratively, the traveling device includes being fixedly mounted on the 100 bottom end face surrounding of pedestal
Strut 181 is rotatably assorted in 181 bottom end face of strut and is equipped with universal wheel 182, consequently facilitating the mobile pedestal 100,
Increase property easy to use.
When original state, oblique push block 173 is in the 4th and slides 144 left side wall of chamber, and holding block 147 is due to the first elastic force
The jacking force effect of piece 141 is extended upwardly into limit chamber 104 and is abutted with 148 right end face of limited block, at this point, the first sliding block
113 in locking secured state, and the second splined shaft 171 and the second spline chamber 145 be in disengaged position, first transmit electricity block 149 and
Second transmission of electricity chamber 105 is detached from, and the first transmission of electricity chamber 121 is in off-position.
It is aligned and is inserted into chamber 125 admittedly is inserted in use, connection portion 200 will be met when needing to transmit electricity for elevator traction power supply system,
Meeting connection portion 200 pushes implementation plate 124 that the jacking force of third bouncing plate 122 is overcome to slide to the right, until the second transmission of electricity block 202 is complete
In insertion the first transmission of electricity chamber 121, at this point, locking block 131 is caught in completely in locking chamber 201, meets connection portion 200 and is in the lock state,
Then, the second motor 165 of starting drives oblique push block 173 to slide to the right and the second splined shaft 171 is made to be fully inserted into second
In spline chamber 145, at this point, oblique push block 173 pushes holding block 147, and makes holding block 147 fully slide out limit chamber 104,
Then, the first motor 174 of starting drives the first sliding block 113, the second sliding block 151 and limited block 148 to slide to the right, directly
It is fully inserted into the second transmission of electricity chamber 105 to the first transmission of electricity block 149, at this point, the energization of elevator traction power supply system finishes.
When the energization use of elevator traction power supply system, which finishes needs, will connect the pull-out of connection portion 200, reverse starting first is electronic
Machine 174 drives the first sliding block 113, the second sliding block 151 and limited block 148 to return to original state, then reverse starting the
Two motor 165 drive oblique push block 173 and holding block 147 to return to original state, then, are again started up the first motor
174 drive push cam 164 to rotate 180 °, and push cam 164, which drives, at this time slides on unlock rod 158 and drawstring 133 is pushed to squeeze into
In pushing tow hole 152, at this point, drawstring 133 pulls locking block 131 to glide and fully slides out outside locking chamber 201, at this point, third elastic force
Piece 122 will meet connection portion 200 and pop up to the left, meanwhile, push cam 164 reversely rotates 180 ° automatically again by the effect of clockwork spring 162
Position.
The beneficial effects of the invention are as follows：Since in the initial state, oblique push block is in the 4th and slides chamber left side wall, block
Gu block is extended upwardly into limit chamber and is abutted with limited block right end face since the jacking force of the first bouncing plate acts on, at this point, the
One sliding block is in the secured state that locks, and the second splined shaft and the second spline chamber are in disengaged position, the first transmission of electricity block and second
Chamber of transmitting electricity is detached from, and the first transmission of electricity chamber is in off-position, to increase safety of the present apparatus when being not used, prevents unexpected touching
Electrification occurs.
It is aligned and is inserted into chamber admittedly is inserted in use, connection portion will be met when needing to transmit electricity for elevator traction power supply system, meet connection portion
It pushes and carries out plate the jacking force of third bouncing plate is overcome to slide to the right, until to be fully inserted into the first transmission of electricity intracavitary for the second transmission of electricity block,
At this point, to be caught in locking completely intracavitary for locking block, meet connection portion and be in the lock state, then, the second motor of starting drives oblique top
Pushing block slides to the right and so that the second splined shaft is fully inserted into the second spline intracavitary, at this point, oblique push block pushes holding block, and
Holding block is set to fully slide out limit chamber, then, the first motor of starting drives the first sliding block, the second sliding block and limited block
It slides to the right, until to be fully inserted into the second transmission of electricity intracavitary for the first transmission of electricity block, at this point, the energization of elevator traction power supply system finishes,
It is simple and convenient for elevator traction power supply system energization attended operation, increase safety in utilization, when accident, which touches, meets connection portion, connects
Connection portion will not be undesirably fallen off, and increase stability in use, increase elevator traction power supply system service life.
When the energization use of elevator traction power supply system, which finishes needs, will connect the pull-out of connection portion, reverse starting the first motor band
Dynamic first sliding block, the second sliding block and limited block return to original state, and then the second motor of reverse starting drives oblique
Push block and holding block return to original state, then, are again started up the first motor and push cam is driven to rotate 180 °, at this time
Push cam, which drives, to be slided on unlock rod and drawstring is pushed to squeeze into pushing tow hole, at this point, drawstring pulls locking block to glide and slide completely
Lock outside chamber out, is popped up to the left at this point, third bouncing plate will meet connection portion, meanwhile, push cam is reversely revolved by the effect of clockwork spring
Turn 180 ° to automatically reset, it is simple and convenient that pull-out meets connection portion, moreover, the first transmission of electricity chamber is in power-off shape when pull-out meets connection portion
State, it is safe to use, and the pop-up of connection portion will can be connect automatically, property easy to use is high, is worth of widely use.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (8)
1. a kind of firm elevator traction system meets connection portion including pedestal and with what the pedestal was used cooperatively, feature exists
In：It is equipped with first in the pedestal left end face and slides chamber, described first, which slides intracavitary be slidably installed, the first sliding block,
The first sliding block right end face screw-internal thread fit is equipped with the first spiral shell shape bar, and the first spiral shell shape bar right end power is matched
Conjunction is equipped with transfer device, and described first slides and be equipped with second in intracavitary bottom wall and slide chamber, and described second, which slides intracavitary sliding, matches
The second sliding block being equipped with the first sliding block integral type setting is closed, described second slides in intracavitary bottom wall equipped with limit
Chamber, be slidably installed in the limit chamber limited block having with the second sliding block integral type setting, in the limit chamber
It being equipped in bottom wall and fixes chamber, intracavitary be slidably installed of the fixing has the holding block abutted with the limited block right end face,
Described holding block or so, which runs through, is equipped with oblique pushing tow chamber, and described fix in intracavitary bottom wall slides chamber equipped with third, and the third is sliding
Be slidably installed the limit plate being fixedly connected with the holding block in an actor's rendering of an operatic tune, and the limit plate bottom end is slided with the third
Pushing tow is fitted with the first bouncing plate between the wall of bottom of chamber, and inner wall connection is equipped with the 4th and slides chamber at left and right sides of the fixing chamber,
Described 4th slides the intracavitary oblique push block for being slidably installed and having with the oblique pushing tow chamber pushing tow cooperation, the oblique top
The first motor is installed in pushing block left end face, the first motor left-hand end power is fitted with the first splined shaft,
The first motor right-hand end power is fitted with the first steering shaft, and first steering axes are fitted to described
It in oblique push block and stretches out outside on the right side of the oblique push block, the first steering shaft right end is installed with the second spline
Axis, the described 4th fixed on the left of chamber, which slides, is equipped with regulation device in intracavitary bottom wall, the 4th slides the base on the left of chamber
The first transmitting chamber is equipped in frame, intracavitary be rotatably assorted of first transmitting is equipped with the second steering shaft, and second steering shaft is stretched
Enter the described 4th and slides the first spline chamber for being equipped in intracavitary and right end face and connecting with the first splined shaft spline fitted, institute
It states the second steering shaft outer surface and is installed with push cam, and second steering shaft outer surface is surrounded with clockwork spring, the clockwork spring one
End is fixedly connected with the other end with second steering shaft and is fixedly connected with the first transmitting bottom of chamber wall, and first transmitting is intracavitary
It is equipped with the 5th in roof and slides chamber, the described 5th slides intracavitary the had with push cam pushing tow cooperation that be slidably installed
Three sliding blocks, the described 5th, which slides chamber roof, slides to be connected between the wall of bottom of chamber with described second and is equipped with first and wears mouth, and described first
It wears to be slidably installed in mouth and has unlock rod, the unlock rod top is equipped with unlocking mechanism, and the unlock rod and the third are sliding
Row block is fixedly connected, and the third sliding block top end face and the described 5th slides pushing tow between chamber roof and is fitted with the second bullet
Power piece, the pedestal bottom end are additionally provided with traveling device.
2. a kind of firm elevator traction system according to claim 1, it is characterised in that：On the left of first sliding block
It is equipped in end face and is symmetrically arranged with the 6th with the slotting solid chamber for connecing the mating connection in connection portion, described insert in solid chamber or more two sidewalls
Slide chamber, the described 6th of upper and lower two sides, which slides to be slidably installed between chamber, implementation plate, the implementation plate right end face with
Described 6th, which slides pushing tow between chamber right side wall, is fitted with third bouncing plate, and described implementation plate or so, which runs through, is equipped with through slot,
Described insert is equipped with the first transmission of electricity chamber opposite with the through slot in inner wall on the right side of solid chamber.
3. a kind of firm elevator traction system according to claim 1 or 2, it is characterised in that：The unlocking mechanism packet
It includes the 7th be set in the slotting solid intracavitary bottom wall and slides chamber, the described 7th slides chamber through the first sliding block bottom end
It face and is slidably installed and has locking block, the described 7th slides and be symmetrically arranged with slide guide chamber, the slide guide in inner wall at left and right sides of chamber
The intracavitary slider guide having with the solution closing piece integral type setting, the slider guide bottom face and the slide guide chamber of being slidably installed
Pushing tow is fitted with the 4th bouncing plate between bottom wall, and the described 7th the first sliding block bottom end face for sliding on the right side of chamber is consolidated
Equipped with fixed link, be rotatably assorted in the bottom of fixed end face and reel be installed, be equipped in the pedestal left end face with
The reel it is opposite second wear mouth, be equipped in the second sliding block left end face and the described second third that wear mouth opposite
Wear mouth, the third wear be equipped in mouthful inner bottom wall with described first wear mouth it is opposite the 4th wear mouth, the third wears a mouthful inner roof wall
Interior be equipped with wears a mouthful right side wall and is installed with drawstring with the described 4th pushing tow hole that wear mouth opposite, the third, and the drawstring bypasses institute
It states reel and is fixedly connected with the solution closing piece bottom end face.
4. a kind of firm elevator traction system according to claim 1, it is characterised in that：The transfer device includes upper
Lower to extend the second transmitting chamber being set in the pedestal, intracavitary be rotatably assorted of the transmitting is equipped with third steering shaft, described
Third steering shaft left distal end is fixedly connected with the first spiral shell shape bar, and the third steers outer shaft and is installed with first band
Wheel, intracavitary be rotatably assorted of the transmitting be equipped with the 4th steering shaft, the 4th steering shaft protrude into the described 4th slide it is intracavitary and
Be equipped with the second spline chamber connecting with the second splined shaft spline fitted in left end face, the described 4th steer outer shaft it is fixed
There is the second belt wheel, transmission is fitted with transmission belt between second belt wheel and the first pulley.
5. a kind of firm elevator traction system according to claim 1, it is characterised in that：The regulation device includes setting
It is placed in the described 4th and slides regulation chamber in intracavitary bottom wall, intracavitary be slidably installed of the regulation has regulation block, the regulation
Block is fixedly connected with the oblique push block, and the regulation block screw-internal thread fit is equipped with the second spiral shell shape bar, second spiral shell
Extending end is rotatably assorted with inner wall on the right side of the regulation chamber and connect on the right side of shape bar, and extending end is dynamic on the left of the second spiral shell shape bar
Force-fitting is equipped with the second motor, and second motor is fixedly arranged in the regulation chamber inner left wall.
6. a kind of firm elevator traction system according to claim 1 or 2, it is characterised in that：Second sliding block
Right end face is installed with the first transmission of electricity block, and described second slides in the inner wall of chamber right side equipped with mating with the first transmission of electricity block
Second transmission of electricity chamber of connection, second transmission of electricity city Qiang Yu electrical connection, the first transmission of electricity block and the first transmission of electricity chamber are electrical
Connection.
7. a kind of firm elevator traction system according to claim 1 or 2 or 3, it is characterised in that：It is described to connect the connection portion right side
Side end face is installed with the second transmission of electricity block with the through slot and the first transmission of electricity mating connection of chamber, second transmission of electricity
Block and elevator traction power supply system are electrically connected, described to connect the lock being equipped in connection portion bottom end face with the solution closing piece lock fit
Gu chamber.
8. a kind of firm elevator traction system according to claim 1, it is characterised in that：The traveling device includes solid
Dingan County is mounted in the strut of the pedestal bottom end face surrounding, is rotatably assorted in the strut bottom end face and is equipped with universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866616.5A CN108910644A (en) | 2018-08-01 | 2018-08-01 | A kind of firm elevator traction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866616.5A CN108910644A (en) | 2018-08-01 | 2018-08-01 | A kind of firm elevator traction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108910644A true CN108910644A (en) | 2018-11-30 |
Family
ID=64394100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810866616.5A Withdrawn CN108910644A (en) | 2018-08-01 | 2018-08-01 | A kind of firm elevator traction system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108910644A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2163452Y (en) * | 1993-04-16 | 1994-04-27 | 刘俊宇 | Electric shock proof mobile receptacle |
| CN2184268Y (en) * | 1994-04-01 | 1994-11-30 | 王新胜 | Shock proof socket |
| CN1819354A (en) * | 2005-01-18 | 2006-08-16 | 松下电工株式会社 | Plug seat |
| CN102088153A (en) * | 2009-11-13 | 2011-06-08 | 富士通电子零件有限公司 | Connector device, receiving connector, and inserting connector |
| CN108321627A (en) * | 2017-12-20 | 2018-07-24 | 广州泰若智能化科技有限公司 | A kind of improved industrial dust-extraction unit |
-
2018
- 2018-08-01 CN CN201810866616.5A patent/CN108910644A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2163452Y (en) * | 1993-04-16 | 1994-04-27 | 刘俊宇 | Electric shock proof mobile receptacle |
| CN2184268Y (en) * | 1994-04-01 | 1994-11-30 | 王新胜 | Shock proof socket |
| CN1819354A (en) * | 2005-01-18 | 2006-08-16 | 松下电工株式会社 | Plug seat |
| CN102088153A (en) * | 2009-11-13 | 2011-06-08 | 富士通电子零件有限公司 | Connector device, receiving connector, and inserting connector |
| CN108321627A (en) * | 2017-12-20 | 2018-07-24 | 广州泰若智能化科技有限公司 | A kind of improved industrial dust-extraction unit |
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