CN106956998A - A kind of segmented Weighting system of whole section of traction multi-angle oblique elevator - Google Patents
A kind of segmented Weighting system of whole section of traction multi-angle oblique elevator Download PDFInfo
- Publication number
- CN106956998A CN106956998A CN201710320320.9A CN201710320320A CN106956998A CN 106956998 A CN106956998 A CN 106956998A CN 201710320320 A CN201710320320 A CN 201710320320A CN 106956998 A CN106956998 A CN 106956998A
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- China
- Prior art keywords
- counterweight
- hold assembly
- angle
- oblique elevator
- car
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/12—Counterpoises
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/06—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
Abstract
The invention discloses a kind of segmented Weighting system of whole section of traction multi-angle oblique elevator, including many set counterweight links, steel wire rope clamping device, counterweight and the counterweight positioning and locking device being equipped with each section that weight guide is obliquely installed with not varied angle.The segmented Weighting system of this whole section of traction multi-angle oblique elevator uses many counter weight constructions of whole segmentation, respective counterweight is equipped with every section of weight guide, make to realize that counterweight is balanced on every section of car guide rail by the way of front and rear relay, often carry out the connection that an angle change carrier just carries out the counterweight link in the disengaging and second segment weight guide of the counterweight link on a first paragraph weight guide, it can realize that compartment system is carried out according to the difference of angle change flies segmentation counterweight balance for whole section of traction multi-angle this segmented of oblique elevator Weighting system of various physical features requirement, it is particularly suitable for use in the discontinuous increase in angle of inclination or is continuously reduced the oblique elevator of physical features requirement.
Description
Technical field
The present invention relates to a kind of elevator counterweight system, specifically a kind of segmented of whole section of traction multi-angle oblique elevator is matched somebody with somebody
Weight system, belongs to oblique elevator technical field.
Background technology
Elevator is a kind of lift using motor as power, no matter traditionally its type of drive, using elevator as
The general name of vertical transportation means of transport in building, it carries important as modern vehicles in skyscraper transport
Effect, develop as special elevator one of oblique elevator is mainly used in completing the lifting of some ramped shaped tracks, and its car exists
Run in inclined hoistway along inclined guide rail, be to integrate the conveying equipment gone sightseeing and transported, especially because soil
Nervous and move to house behind mountain area, oblique elevator is quickly grown, and oblique elevator is more laborsaving than the towed elevator of vertical transport, more
Energy is saved, it is compact conformation, safe and reliable, it is designed for the elevator of any angle track between 15 °~75 ° of operation,
Meet some and be mainly used in special local elevator operation in subway, station, road and bridge, scenic spot and some special type building fields,
Oblique elevator is to solve the best selection of public no-obstacle traffic simultaneously.
Oblique elevator generally comprises drive system, guidance system, door system, compartment system, weight balancing system, electric power and dragged
The parts such as dynamic system, electric control system, safety system, it is oblique that oblique elevator is divided into linear running track by its running orbit
Row elevator and curve motion track oblique elevator, wherein curve motion track oblique elevator undergo N from track starting point to terminal
Secondary varied angle track, the carrier of curve motion track oblique elevator is generally set and the synchronous angle change of orbit angle change
Movable connection structure is to ensure that compartment system remains horizontality in the case of track varied angle.
The weight balancing system of oblique elevator generally includes counterweight, counterweight generally edge and diagonal in the prior art
Guide rail parallel and the operation of counter weight guide track that path length is equal and between counterweight and compartment system by traction rope and
Directive wheel is attached, i.e., traction rope is along the slant lifting compartment system parallel to oblique elevator running orbit and to refitting
Put, this oblique elevator with traditional Weighting system has following defect：
1. the oblique elevator with traditional Weighting system be only applicable to as the angle of inclination continuously gone up a hill or continuously gone down the hill according to
The secondary situation for gradually increasing or being gradually reduced successively, counterweight can be realized by own wt in this case preferably matches somebody with somebody
Weight effect；But during for going up a hill or going down the hill not only there is increase but also non-in the presence of situation, the i.e. angle of inclination reduced in angle of inclination
The continuous situation for increasing or being continuously reduced, counterweight in this case, it is particularly simple during the sign change of angle of inclination
Preferable counterbalancing effect can not be realized by own wt, car easily occurs shaking or neglected neglects slow phenomenon soon, and inclination angle
Degree be in negative angle in the case of counterweight even the danger situation drastically glided occurs, often need extra arrangement brake device with
Prevent that counterweight from drastically gliding；
2. the traditional Weighting system being attached between counterweight and compartment system by traction rope and directive wheel exists
Preferably transmission and counterbalancing effect can be realized in the case that diagonal guide rail and counter weight guide track are relatively short；But led for diagonal
Rail and counter weight guide track are longer and with the case of multiple continuous transformation angles, merely by way of traction rope is pulled and
Single counterweight often needs electric drive system to provide enough traction forces, not only causes electric drive system organization volume
Huge and multiple continuous transformation angles cause overall transmission efficiency relatively low；
3. traditional Weighting system generally draws the weight of a counterweight and counterweight using a compartment system
It is a rated value, i.e., angle of inclination different in the conversion process of angle of inclination uses the counterweight of same weight, but
Different angles of inclination is caused counterweight component straight down and differed, therefore is easily made on the premise of identical tractive force
The translational speed of compartment system is different under into differing tilt angles situation, it is serious to neglect slow phenomenon soon suddenly.
The content of the invention
Regarding to the issue above, the present invention provides a kind of segmented Weighting system of whole section of traction multi-angle oblique elevator, energy
It is enough to realize that compartment system consolidates counterbalancing effect and then realizes the steady inclination angle of compartment system during the sign change of angle of inclination
Spend and realize that the mechanism for reducing electric drive system sets volume, improves overall transmission efficiency on the premise of crossing, be particularly suitable for use in
With the discontinuous oblique elevator for increasing or being continuously reduced physical features requirement in angle of inclination.
To achieve the above object, the segmented Weighting system of this whole section of traction multi-angle oblique elevator includes being equipped with
Weight guide has many set counterweight links in not varied angle be obliquely installed each section, steel wire rope clamping device, counterweight and matched somebody with somebody
Relocate locking device；
Counterweight link is arranged on each section of the weight guide that not varied angle is obliquely installed, and counterweight link includes box frame
Body, the bottom of box support body includes being located on its fore-and-aft direction and rolled before and after coordinating the counterweight link installed with weight guide
Piston shoes are taken turns, counterweight link is erected on weight guide by counterweight link front and rear rolling wheel piston shoes；
Steel wire rope clamping device is fixedly mounted on counterweight link, including carrier, upper hold assembly, lower hold assembly
With extension and contraction control part；Carrier is set perpendicular to the base plate of counterweight link and carrier is socketed in lower floor's car traction steel
In cord；Upper hold assembly coordinates the position of lower floor's car haulage cable to be fixedly mounted on the top of carrier, positioned at lower floor
Match somebody with somebody provided with multiple with car haulage cable quantity and lateral attitude the top of car haulage cable, the bottom of upper hold assembly
V-type cramping body close, downwardly projecting setting, the V-type bottom of V-type cramping body is arranged to and car traction steel wire along the longitudinal direction
Arc clamping face in the indent of dimensional fits of restricting；Lower hold assembly is arranged on the underface of hold assembly, positioned at lower floor's car
The lower section of haulage cable, guiding slipping mechanism and carrying that lower hold assembly is set by edge perpendicular to counterweight link base plate
Frame is slidably connected, V-type of the top provided with multiple V-type cramping body positions and dimensions cooperations with upper hold assembly of lower hold assembly
Groove, the V-groove bottom of V-type groove is arranged to the indent arc lower clamping with car haulage cable dimensional fits along the longitudinal direction
Face, and the indent arc lower clamping face of lower hold assembly just sets to arc clamping face in the indent of upper hold assembly；Flexible control
The telescopic direction of part processed is set along the direction perpendicular to counterweight link base plate, and the matrix of extension and contraction control part is fixedly mounted on
On carrier, telescopic end is connected with the bottom of lower hold assembly；
Counterweight is fixedly mounted on inside the box support body of counterweight link；
Counterweight positioning and locking device coordinates the position location of counterweight link to be arranged on counterweight link or weight guide.
As a kind of embodiment of extension and contraction control part of the present invention, described extension and contraction control part is hydraulic cylinder, hydraulic pressure
Cylinder is connected by fluid pressure line and hydraulic control valve group with hydraulic power unit, and hydraulic control valve group and hydraulic power unit are electric with diagonal respectively
The electric control system electrical connection of ladder.
As the another embodiment of extension and contraction control part of the present invention, described extension and contraction control part is automatically controlled spiral liter
Descending mechanism, automatically controlled spiral lifting mechanism is electrically connected with the electric control system of oblique elevator.
A kind of embodiment of slipping mechanism, the guiding of described lower hold assembly are oriented to as hold assembly under the present invention
Slipping mechanism is the guide post that top is fixedly mounted on lower hold assembly bottom, and the body of rod of guide post, which is penetrated, to be arranged on carrier
, with the fairleads of body of rod dimensional fits.
Scheme as a further improvement on the present invention, described guide post correspondence weight guide is set, described with resetting
Position locking device is that have correspondence guide post bottom on the not front-end and back-end position for each section of the weight guide that varied angle is obliquely installed
The guide post positioning hole at end.
Scheme as a further improvement on the present invention, described guide post correspondence weight guide is set, described with resetting
Position locking device is provided in the caliper of guide post bottom, and caliper is in face of the guide pass position of weight guide provided with friction
Block.
Scheme as a further improvement on the present invention, the segmented Weighting system of this whole section of traction multi-angle oblique elevator is also
Including triggering device, triggering device includes travel switch and triggering baffle plate, and travel switch is arranged on car guide rail or weight guide
Or on carrier or counterweight link, the position of triggering baffle plate correspondence course switch is arranged on carrier or counterweight link or sedan-chair
On railway carriage or compartment guide rail or weight guide, travel switch is electrically connected with the electric control system of oblique elevator.
The upper and lower folder of arc clamping face in scheme as a further improvement on the present invention, the indent of described upper hold assembly
Hold the indent lines for being equipped with and coordinating with the outer surface lines of car haulage cable on the indent arc lower clamping face of part.
The upper and lower folder of arc clamping face in scheme as a further improvement on the present invention, the indent of described upper hold assembly
Hold and be equipped with dismountable abrasion resistant coating on the indent arc lower clamping face of part.
Scheme as a further improvement on the present invention, described steel wire rope clamping device also includes push rod, extension and contraction control portion
The telescopic end of part is connected by push rod with the bottom of lower hold assembly, and push rod is at least symmetrical set as two pieces, two pieces push rod
Bottom be coaxially articulated with the bottom of the telescopic end of extension and contraction control part, top respectively with lower hold assembly and be connected.
Compared with prior art, the segmented Weighting system of this whole section of traction multi-angle oblique elevator uses whole segmentation polygamy
Weight structure, i.e., every section be obliquely installed have and be not equipped with respective counterweight on the weight guide of varied angle, connect using front and rear
The mode of power make every section be obliquely installed have and do not realize that counterweight is balanced on the car guide rail of varied angle, i.e. an every angle of progress
Degree change carrier is just carried out in the disengaging and second segment weight guide of the counterweight link on a first paragraph weight guide
The connection of counterweight link, gradually increases or is gradually reduced successively successively for the angle of inclination continuously gone up a hill or continuously gone down the hill
Situation or angle of inclination has not only had increase and there is the discontinuous increase in situation, i.e. angle of inclination reduced during going up a hill or going down the hill
Or the segmented Weighting system of whole section of traction multi-angle oblique elevator of the situation sheet being continuously reduced can be realized and become according to angle
Change difference and carry out compartment system segmentation counterweight balance, can not only ensure that compartment system is steadily moved but also can prevented
The danger situation drastically glided occurs for compartment system；Due to including be arranged on weight guide have not varied angle be obliquely installed it is each
Many set counterweight links, steel wire rope clamping device, counterweight and counterweight positioning and locking device in section, therefore every section of angle change
The counterweight balance suitably coordinated on weight guide not only appropriate on the premise of enough tractive force is ensured can reduce Electric Traction
The volume of system authority and the overall transmission efficiency that electric drive system can be improved relatively, meanwhile, according to angle change
It is different and carry out segmentation counterweight balance can realize every section be obliquely installed have and match somebody with somebody repeated root on the not weight guide of varied angle
According to the difference at inclination angle with different weight, and then the mobile speed of the compartment system under differing tilt angles situation can be realized
Degree is more stable, is particularly suitable for use in the discontinuous increase in angle of inclination or is continuously reduced the oblique elevator of physical features requirement.
Brief description of the drawings
Fig. 1 is the structural representation for whole section of traction multi-angle oblique elevator for being provided with this segmented Weighting system；
Fig. 2 is the mounting structure schematic diagram of counterweight link of the present invention and steel wire rope clamping device；
Fig. 3 is Fig. 2 left view；
Fig. 4 is Fig. 2 top view；
Fig. 5 is the structural representation of hold assembly and lower hold assembly in the present invention；
Fig. 6 is Fig. 5 left view；
Fig. 7 is Fig. 5 top view.
In figure：1st, car guide rail, 2, weight guide, 3, carrier, 4, counterweight link, 5, steel wire rope clamping device, 51,
Carrier, 52, upper hold assembly, 53, lower hold assembly, 531, guide post, 54, push rod, 55, extension and contraction control part, 6, counterweight.
Embodiment
The present invention will be further described below in conjunction with the accompanying drawings (below with whole section of traction multi-angle oblique elevator along guide rail 1
The direction run when up describes for front).
As shown in figure 1, whole section of traction multi-angle oblique elevator includes drive system, guidance system, door system, car system
System, segmented Weighting system, electric drive system, electric control system and safety system.
Described guidance system includes car guide rail 1, weight guide 2 and rail brackets；The fore-and-aft direction of car guide rail 1 is up to
Rounding off between few each section with not varied angle for changing with an angle and being obliquely installed；Weight guide 2 parallel to
Car guide rail 1 and the lower section for being arranged on car guide rail 1；Car guide rail 1 and weight guide 2 are set up on rail brackets.
Described compartment system includes car cab, self-level(l)ing device and carrier 3；Car cab passes through self-level(l)ing device
It is mounted on the carrier 3 below car cab, self-level(l)ing device can realize the car in 1 angle change of car guide rail
Body remains horizontality；Carrier 3 is set parallel to car guide rail 1, and the bottom of carrier 3 includes being located at its fore-and-aft direction
Carrier front and rear rolling wheel piston shoes that are upper and coordinating installation with car guide rail 1, carrier 3 passes through carrier front and rear rolling wheel slip shoe frame
It is located on car guide rail 1.
Described electric drive system is connected with drive system, and electric drive system includes car haulage cable, car
Haulage cable guider and drag device；The two ends of car haulage cable connect with the front-end and back-end of carrier 3 respectively
Connect the loop configuration in closing, and closed ring structure car haulage cable by be arranged on the top of car guide rail 1 and under
Trend of the car haulage cable guider of side along car guide rail 1 is circularly set in upper strata lower floor, closed ring structure
Car haulage cable is also intertwined and connected with the output end of drag device, and traction can be realized by controlling the action of drag device
Device drives trend of the carrier 3 along car guide rail 1 to move up and down by frictional force drives car haulage cable.
Described segmented Weighting system includes being equipped with each section be obliquely installed with not varied angle in weight guide 2
On many set counterweight links 4, steel wire rope clamping device 5, counterweight 6 and counterweight positioning and locking device.
Counterweight link 4 is arranged on each section of the weight guide 2 that not varied angle is obliquely installed, and as shown in Figures 2 to 4, is matched somebody with somebody
Reconnecting frame 4 includes box support body, and the bottom of box support body, which includes being located on its fore-and-aft direction and coordinated with weight guide 2, pacifies
The counterweight link front and rear rolling wheel piston shoes of dress, counterweight link 4 is erected at counterweight by counterweight link front and rear rolling wheel piston shoes and led
On rail 2.
Steel wire rope clamping device 5 is fixedly mounted on counterweight link 4, including carrier 51, upper hold assembly 52, lower folder
Hold part 53 and extension and contraction control part 55；
Carrier 51 is set perpendicular to the base plate of counterweight link 4 and carrier 51 is socketed in lower floor's car traction steel wire
On rope；
Upper hold assembly 52 coordinates the position of lower floor's car haulage cable to be fixedly mounted on the top of carrier 51, be located at
Steel is drawn in the top of lower floor's car haulage cable, as shown in Figure 5, Figure 6, the bottom of upper hold assembly 52 provided with multiple and car
V-type cramping body that cord quantity and lateral attitude coordinate, downwardly projecting setting, the V-type bottom of V-type cramping body is along the longitudinal direction
It is arranged to arc clamping face in the indent with car haulage cable dimensional fits；
Lower hold assembly 53 is arranged on the lower section of hold assembly 52, the lower section positioned at lower floor's car haulage cable, under
Hold assembly 53 along the guiding slipping mechanism set perpendicular to the base plate of counterweight link 4 with carrier 51 by being slidably connected, such as
Shown in Fig. 5, Fig. 6, the top of lower hold assembly 53 coordinates provided with multiple V-type cramping body positions and dimensions with upper hold assembly 52
V-type groove, the V-groove bottom of V-type groove is arranged to and recessed arc in car haulage cable dimensional fits along the longitudinal direction
Shape clamping face, and the indent arc lower clamping face of lower hold assembly 53 just sets to arc clamping face in the indent of upper hold assembly 52
Put, the setting of arc clamping face and indent arc lower clamping face, which can not only be realized, in indent effectively clamps car traction steel wire
Restricting and can realizing prevents the pinching deformation of car haulage cable in clamping process；
The telescopic direction of extension and contraction control part 55 is set along the direction perpendicular to the base plate of counterweight link 4, extension and contraction control portion
The matrix of part 55 is fixedly mounted on carrier 51, telescopic end is connected with the bottom of lower hold assembly 53, passes through the flexible control of control
The flexible of part 55 processed can realize that lower hold assembly 53 moves up to close with upper hold assembly 52 along carrier 51 and finish under clamping
Layer car haulage cable or move down separates release lower floor car haulage cable with upper hold assembly 52.
Counterweight 6 is fixedly mounted on inside the box support body of counterweight link 4.
Counterweight positioning and locking device coordinates the position location of counterweight link 4 to be arranged on counterweight link 4 or weight guide 2
On, counterweight positioning and locking device can pass through control using location structures such as flexible locating pin structure, flexible positioning baffle structures
The action of counterweight positioning and locking device can realize that control counterweight link 4 is positioned at the front end or rear end position of each section of weight guide 2
Put motionless.
Whole section of traction multi-angle oblique elevator in the process of running, is located at car guide rail 1 most with the carrier 3 shown in Fig. 1
Exemplified by the state of going up a hill at rear, the extension and contraction control for the steel wire rope clamping device 5 being now placed on bottom first paragraph weight guide 2
Part 55, which is in fully extended state, lower hold assembly 53 and to be in close with upper hold assembly 52, finishes clamping lower floor car traction steel wire
Counterweight positioning and locking device in the state of rope, and first paragraph weight guide 2 is in non-locking state, i.e. first paragraph weight guide
Counterweight link 4 on 2 is in non-locating state and original state be connected with lower floor car haulage cable, and subsequently counterweight
The extension and contraction control part 55 of steel wire rope clamping device 5 on each section of guide rail 2 is in and is entirely retracted to state, lower hold assembly 53 and is in
Separate and reset with upper hold assembly 52 matching somebody with somebody in the state for unclamping lower floor's car haulage cable, and follow-up each section of weight guide 2
Position locking device is in locking positioning state, i.e., the counterweight link 4 on follow-up each section of weight guide 2 be in positioning states and with
The original state that lower floor's car haulage cable unclamps；It is to make annular fortune to start car haulage cable after electric drive system
Dynamic, carrier 3 tilts forward movement, while lower floor's car draws steel by upper strata car traction steel wire wire saws along car guide rail 1
Cord is moved rearwards by, and the counterweight link 4 during the reach of carrier 3 on first paragraph weight guide 2 follows lower floor's car traction
Steel wire rope is moved rearwards by, that is, realizes counterweight balance of the compartment system on first paragraph car guide rail 1；When carrier 3 is moved to
First paragraph is moved to after the synchronization of counterweight link 4 during the front end setting position of one section of car guide rail 1 on first paragraph weight guide 2 to match somebody with somebody
The rear end setting position of weight guide rail 2, now controls the extension and contraction control portion of the steel wire rope clamping device 5 on first paragraph weight guide 2
The action retraction of part 55 makes lower hold assembly 53 separate release lower floor car haulage cable with upper hold assembly 52, while controlling the
Counterweight positioning and locking device action on one section of weight guide 2 makes counterweight link 4 be in the locking being positioned on weight guide 2
State completes the disengaging of the carrier 3 and counterweight link 4 on first paragraph car guide rail 1；Carrier 3 continues to move past before being drawn
Cross on the second segment car guide rail 1 to after varied angle, in the reach transient process of carrier 3 on control second segment weight guide 2
The action stretching of extension and contraction control part 55 of steel wire rope clamping device 5 makes lower hold assembly 53 be closed with upper hold assembly 52 under complete clamp
Layer car haulage cable, while controlling the counterweight positioning and locking device action on second segment weight guide 2 to make counterweight link 4
The connection of the carrier 3 and counterweight link 4 on second segment car guide rail 1 is completed in non-locking state；It is the same as those described above, carries
The counterweight link 4 that frame 3 continues during moving forward on second segment weight guide 2 follows lower floor's car haulage cable to be moved back by
It is dynamic, that is, realize counterweight balance of the compartment system on second segment car guide rail 1；The like, often carry out an angle change and hold
Matching somebody with somebody in disengaging and back segment weight guide 2 of the carrier 3 with regard to carrying out the counterweight link 4 on a leading portion weight guide 2 reconnects
The connection of frame 4, and then realize that segmentation counterweight is carried out according to the difference of angle change to be balanced, until compartment system is moved to car
The end-destination of guide rail 1；The same aforementioned principles of return principle, will not be described in detail herein.
As a kind of embodiment of extension and contraction control part 55 of the present invention, described extension and contraction control part 55 is hydraulic cylinder,
Hydraulic cylinder is connected by fluid pressure line and hydraulic control valve group with hydraulic power unit, hydraulic control valve group and hydraulic power unit respectively with institute
The electric control system electrical connection stated, the flexible of extension and contraction control part 55 is realized by hydraulic control.
As the another embodiment of extension and contraction control part 55 of the present invention, described extension and contraction control part 55 is automatically controlled spiral shell
Elevating mechanism is revolved, automatically controlled spiral lifting mechanism is electrically connected with described electric control system, realized and stretched by electric-controlled mechanical structure
Contracting control unit 55 it is flexible.
A kind of embodiment of slipping mechanism is oriented to as hold assembly under the present invention 53, described lower hold assembly 53
It is the guide post 531 that top is fixedly mounted on the lower bottom of hold assembly 53 to be oriented to slipping mechanism, and the body of rod of guide post 531, which is penetrated, to be set
In the fairlead for putting on carrier 51 and body of rod dimensional fits.
In order to which Synchronization Control counterweight positioning and locking device is moved while further realizing that control extension and contraction control part 55 is acted
Make, and set to simplify part, as a further improvement on the present invention scheme, the described correspondence weight guide 2 of guide post 531
Set, described counterweight positioning and locking device is the front-end and back-end with not each section of the weight guide 2 that varied angle is obliquely installed
The guide post positioning hole of correspondence guide post 531 bottom on position；State hold assembly 53 at present are stretched out in extension and contraction control part 55
Move up to close with upper hold assembly 52 along carrier 51 and finish clamping lower floor car haulage cable, now guide post 531 is in
Depart from the state of guide post positioning hole, realize the non-locating state of counterweight link 4；In 55 retraction state of extension and contraction control part
Lower hold assembly 53 is moved down along carrier 51 separates release lower floor car haulage cable with upper hold assembly 52, now leads
The state for penetrating guide post positioning hole is in bar 531, the positioning states of counterweight link 4 are realized.
For the relatively small place in angle of inclination, while in order to further realize that control extension and contraction control part 55 is acted
Synchronization Control counterweight positioning and locking device is acted, and is set to simplify part, as a further improvement on the present invention scheme, institute
The correspondence weight guide 2 of guide post 531 stated is set, and described counterweight positioning and locking device is provided in the bottom of guide post 531
Caliper, caliper is provided with brake pad in face of the guide pass position of weight guide 2；State is stretched out in extension and contraction control part 55 at present
Hold assembly 53 moves up to close with upper hold assembly 52 along carrier 51 finishes clamping lower floor car haulage cable, is now oriented to
The caliper of the bottom of bar 531 is in the state for departing from weight guide 2, realizes the non-locating state of counterweight link 4；In flexible control
At present hold assembly 53 moves down release lower floor sedan-chair is separated with upper hold assembly 52 the retraction state of part 55 processed along carrier 51
Railway carriage or compartment haulage cable, now the caliper of the bottom of guide post 531 be in brake pad fitted with the guide pass of weight guide 2 brake shape
State, realizes the positioning states of counterweight link 4.
In order to realize connection opportunity and counterweight link of the accurate control counterweight link 4 with lower floor's car haulage cable
4 position location on weight guide 2, and then realize the process that carrier 3 is smoothly transitted on the car guide rail after varied angle 1
In smoothly with the counterweight link 4 on leading portion weight guide 2 disengaging and smoothly with the counterweight link on back segment weight guide 2
4 connection, scheme as a further improvement on the present invention, the segmented Weighting system of this whole section of traction multi-angle oblique elevator is also
Including triggering device, triggering device includes travel switch and triggering baffle plate, and travel switch is arranged on car guide rail 1 or weight guide
2 or carrier 3 or counterweight link 4 on, the position of triggering baffle plate correspondence course switch is arranged on carrier 3 or counterweight link
4 or car guide rail 1 or weight guide 2 on, travel switch is electrically connected with described electric control system；When carrier 3 is drawn
Travel switch is triggered baffle plate touch motion, electric-controlled during reach is transitioned on the follow-up car guide rail 1 after varied angle
System processed is that the action retraction of extension and contraction control part 55 for controlling the steel wire rope clamping device 5 on leading portion weight guide 2 makes lower clamping
Part 53 separates release lower floor car haulage cable with upper hold assembly 52, and electric control system controls subsequent segment counterweight simultaneously
The action stretching of extension and contraction control part 55 of steel wire rope clamping device 5 on guide rail 2 makes lower hold assembly 53 and upper hold assembly 52
Close to finish and clamp lower floor's car haulage cable.
In order to further make car haulage cable be easy to be clamped by steel wire rope clamping device 5, one is entered as the present invention
Walk improvement project, as shown in fig. 7, in the indent of described upper hold assembly 52 the upper and lower hold assembly 53 of arc clamping face it is interior
The indent lines coordinated with the outer surface lines of car haulage cable is equipped with recessed arc clamping face.
In order to further make car haulage cable be easy to be clamped by steel wire rope clamping device 5 and be easy to safeguard upper clamping
Part 52 and lower hold assembly 53, scheme as a further improvement on the present invention, as shown in figure 5, described upper hold assembly 52
Indent on the upper and lower hold assembly 53 of arc clamping face indent arc lower clamping face on be equipped with dismountable abrasion resistant coating.
The car haulage cable of traction carrier 3 is set to many, therefore upper folder in the lateral direction under normal circumstances
Hold part 52 and lower hold assembly 53 has larger width dimensions in the lateral direction, flat in order to ensure extension and contraction control part 55
Weighing apparatus firmly drives lower hold assembly 53 to move, as a further improvement on the present invention scheme, described steel wire rope clamping device 5
Also include push rod 54, the telescopic end of extension and contraction control part 55 is connected by push rod 54 with the bottom of lower hold assembly 53, such as Fig. 2 institutes
Show, push rod 54 is at least symmetrical set as two pieces, and the bottom of two pieces push rod 54 is coaxially articulated with stretching for extension and contraction control part 55
The bottom of contracting end, top respectively with lower hold assembly 53 is connected.
The segmented Weighting system of this whole section of traction multi-angle oblique elevator uses many counter weight constructions of whole segmentation, i.e., every section is inclined
Having for tiltedly setting be equipped with respective counterweight on the not weight guide 2 of varied angle, makes every section by the way of front and rear relay
Having for being obliquely installed realized on the not car guide rail 1 of varied angle counterweight balance, i.e., often carry out an angle change carrier 3
The counterweight link in disengaging and second segment weight guide 2 with regard to carrying out the counterweight link 4 on a first paragraph weight guide 2
4 connection, the situation for gradually increasing or being gradually reduced successively successively for the angle of inclination continuously going up a hill or continuously go down the hill or on
Mountain or angle of inclination not only in the presence of increase and increased or continuously subtracted in the presence of situation, the i.e. angle of inclination reduced is discontinuous during going down the hill
The segmented Weighting system of small whole section of traction multi-angle oblique elevator of situation sheet can realize the difference according to angle change
And compartment system segmentation counterweight balance is carried out, it can not only ensure that compartment system steadily moves but also can prevent compartment system
Occurs the danger situation drastically glided；Due to having including being arranged on weight guide 2 on each section that varied angle is not obliquely installed
Many set counterweight links 4, steel wire rope clamping device 5, counterweight 6 and counterweight positioning and locking device, therefore every section of angle change matches somebody with somebody
The counterweight balance suitably coordinated on weight guide rail 2 not only appropriate on the premise of enough tractive force is ensured can reduce Electric Traction system
The volume for the mechanism that unites and the overall transmission efficiency that electric drive system can be improved relatively, meanwhile, according to angle change not
With and carry out segmentation counterweight balance can realize every section of counterweight having not on the weight guide 2 of varied angle being obliquely installed according to
The difference at inclination angle and with different weight, and then the translational speed of the compartment system under differing tilt angles situation can be realized
It is more stable, it is particularly suitable for use in the discontinuous increase in angle of inclination or is continuously reduced the oblique elevator of physical features requirement.
Claims (10)
1. a kind of segmented Weighting system of whole section of traction multi-angle oblique elevator, it is characterised in that including be equipped with
Weight guide rail (2) has many set counterweight links (4) in not varied angle be obliquely installed each section, steel wire rope clamping device (5), matched somebody with somebody
Weight (6) and counterweight positioning and locking device；
Counterweight link (4) is arranged on each section of the weight guide (2) that not varied angle is obliquely installed, and counterweight link (4) includes
Box support body, the bottom of box support body includes being located on its fore-and-aft direction and coordinates matching somebody with somebody for installation to reconnect with weight guide (2)
Frame front and rear rolling wheel piston shoes, counterweight link (4) is erected on weight guide (2) by counterweight link front and rear rolling wheel piston shoes；
Steel wire rope clamping device (5) is fixedly mounted on counterweight link (4), including carrier (51), upper hold assembly (52),
Lower hold assembly (53) and extension and contraction control part (55)；Carrier (51) sets and held perpendicular to the base plate of counterweight link (4)
Carrier (51) is socketed on lower floor's car haulage cable；Upper hold assembly (52) coordinates the position of lower floor's car haulage cable
It is fixedly mounted on the top of carrier (51), the top positioned at lower floor's car haulage cable, the bottom of upper hold assembly (52)
V-type cramping body provided with multiple coordinate with car haulage cable quantity and lateral attitude, downwardly projecting settings, V-type clamping
The V-type bottom of body is arranged to arc clamping face in the indent with car haulage cable dimensional fits along the longitudinal direction；Lower clamping
Part (53) is arranged on the underface of hold assembly (52), the lower section positioned at lower floor's car haulage cable, lower hold assembly
(53) by being slidably connected along the guiding slipping mechanism set perpendicular to counterweight link (4) base plate with carrier (51), lower folder
Hold the V-type groove that the top of part (53) coordinates provided with multiple V-type cramping body positions and dimensions with upper hold assembly (52), V
The V-groove bottom of type groove is arranged to the indent arc lower clamping face with car haulage cable dimensional fits along the longitudinal direction, and
The indent arc lower clamping face of lower hold assembly (53) is just set to arc clamping face in the indent of upper hold assembly (52)；It is flexible
The telescopic direction of control unit (55) is set along the direction perpendicular to counterweight link (4) base plate, extension and contraction control part (55)
Matrix is fixedly mounted on carrier (51), telescopic end is connected with the bottom of lower hold assembly (53)；
Counterweight (6) is fixedly mounted on inside the box support body of counterweight link (4)；
Counterweight positioning and locking device coordinates the position location of counterweight link (4) to be arranged on counterweight link (4) or weight guide
(2) on.
2. the segmented Weighting system of whole section of traction multi-angle oblique elevator according to claim 1, it is characterised in that institute
The extension and contraction control part (55) stated is hydraulic cylinder, and hydraulic cylinder is connected by fluid pressure line and hydraulic control valve group with hydraulic power unit,
Hydraulic control valve group and hydraulic power unit are electrically connected with the electric control system of oblique elevator respectively.
3. the segmented Weighting system of whole section of traction multi-angle oblique elevator according to claim 1, it is characterised in that institute
The extension and contraction control part (55) stated is automatically controlled spiral lifting mechanism, automatically controlled spiral lifting mechanism and described electric control system electricity
Connection.
4. the segmented Weighting system of the whole section of traction multi-angle oblique elevator according to claim 1 or 2 or 3, its feature
It is that the guiding slipping mechanism of described lower hold assembly (53) is that top is fixedly mounted on leading for lower hold assembly (53) bottom
To bar (531), the body of rod of guide post (531), which is penetrated, to be arranged in the fairlead of on carrier (51) and body of rod dimensional fits.
5. the segmented Weighting system of whole section of traction multi-angle oblique elevator according to claim 4, it is characterised in that institute
Guide post (531) the correspondence weight guide (2) stated is set, and described counterweight positioning and locking device is that there is not varied angle inclination to set
The guide post positioning hole of correspondence guide post (531) bottom on the front-end and back-end position for each section of the weight guide (2) put.
6. the segmented Weighting system of the whole section of traction multi-angle oblique elevator according to claim 1 or 2 or 3, its feature
It is that described guide post (531) correspondence weight guide (2) is set, and described counterweight positioning and locking device is provided in guiding
The caliper of bar (531) bottom, caliper is provided with brake pad in face of the position of weight guide (2) guide pass.
7. the segmented Weighting system of the whole section of traction multi-angle oblique elevator according to claim 1 or 2 or 3, its feature
It is that the segmented Weighting system of this whole section of traction multi-angle oblique elevator also includes triggering device, and triggering device includes stroke
Switch and triggering baffle plate, travel switch are arranged on car guide rail (1) or weight guide (2) or carrier (3) or counterweight link
(4) on, the position of triggering baffle plate correspondence course switch be arranged on carrier (3) or counterweight link (4) or car guide rail (1) or
On weight guide (2), travel switch is electrically connected with the electric control system of oblique elevator.
8. the segmented Weighting system of the whole section of traction multi-angle oblique elevator according to claim 1 or 2 or 3, its feature
It is, the indent arc lower clamping of the upper and lower hold assembly of arc clamping face (53) in the indent of described upper hold assembly (52)
The indent lines coordinated with the outer surface lines of car haulage cable is equipped with face.
9. the segmented Weighting system of the whole section of traction multi-angle oblique elevator according to claim 1 or 2 or 3, its feature
It is, the indent arc lower clamping of the upper and lower hold assembly of arc clamping face (53) in the indent of described upper hold assembly (52)
Dismountable abrasion resistant coating is equipped with face.
10. the segmented Weighting system of the whole section of traction multi-angle oblique elevator according to claim 1 or 2 or 3, its feature
It is that described steel wire rope clamping device (5) also includes push rod (54), and the telescopic end of extension and contraction control part (55) passes through push rod
(54) bottom with lower hold assembly (53) is connected, and push rod (54) is at least symmetrical set as two pieces, two pieces push rod (54)
Bottom is coaxially articulated with the bottom of the telescopic end of extension and contraction control part (55), top respectively with lower hold assembly (53) and is connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710320320.9A CN106956998B (en) | 2017-05-09 | 2017-05-09 | Sectional type counterweight system of whole-section traction multi-angle inclined elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710320320.9A CN106956998B (en) | 2017-05-09 | 2017-05-09 | Sectional type counterweight system of whole-section traction multi-angle inclined elevator |
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| CN106956998B CN106956998B (en) | 2023-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710320320.9A Active CN106956998B (en) | 2017-05-09 | 2017-05-09 | Sectional type counterweight system of whole-section traction multi-angle inclined elevator |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH072464A (en) * | 1993-06-17 | 1995-01-06 | Hitachi Ltd | Guide rail for inclined elevator |
| CN105236241A (en) * | 2015-10-27 | 2016-01-13 | 东南电梯股份有限公司 | Special gradient-self-adapting oblique movement elevator |
| CN205114759U (en) * | 2015-10-27 | 2016-03-30 | 中国矿业大学 | Variable gradient slant hoisting conveyance test platform |
| CN206751161U (en) * | 2017-05-09 | 2017-12-15 | 江苏师范大学 | The segmented Weighting system of whole section of traction multi-angle oblique elevator |
-
2017
- 2017-05-09 CN CN201710320320.9A patent/CN106956998B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH072464A (en) * | 1993-06-17 | 1995-01-06 | Hitachi Ltd | Guide rail for inclined elevator |
| CN105236241A (en) * | 2015-10-27 | 2016-01-13 | 东南电梯股份有限公司 | Special gradient-self-adapting oblique movement elevator |
| CN205114759U (en) * | 2015-10-27 | 2016-03-30 | 中国矿业大学 | Variable gradient slant hoisting conveyance test platform |
| CN206751161U (en) * | 2017-05-09 | 2017-12-15 | 江苏师范大学 | The segmented Weighting system of whole section of traction multi-angle oblique elevator |
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| Publication number | Publication date |
|---|---|
| CN106956998B (en) | 2023-01-20 |
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