CN112174016A - Machine of lifting that work synchronism is high - Google Patents

Machine of lifting that work synchronism is high Download PDF

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Publication number
CN112174016A
CN112174016A CN202010786314.4A CN202010786314A CN112174016A CN 112174016 A CN112174016 A CN 112174016A CN 202010786314 A CN202010786314 A CN 202010786314A CN 112174016 A CN112174016 A CN 112174016A
Authority
CN
China
Prior art keywords
bracket
motor
support
pull rope
lift
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010786314.4A
Other languages
Chinese (zh)
Inventor
熊新
郑竹安
石小龙
高豪杰
翟豪瑞
邵俊
施港伟
赵峻
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yancheng Institute of Technology
Original Assignee
Yancheng Institute of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yancheng Institute of Technology filed Critical Yancheng Institute of Technology
Priority to CN202010786314.4A priority Critical patent/CN112174016A/en
Publication of CN112174016A publication Critical patent/CN112174016A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/02Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S3/00Vehicle cleaning apparatus not integral with vehicles
    • B60S3/04Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F17/00Safety devices, e.g. for limiting or indicating lifting force
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F2700/00Lifting apparatus
    • B66F2700/12Lifting platforms for vehicles or motorcycles or similar lifting apparatus

Abstract

The invention discloses a lifter with high work synchronism, which comprises a main bracket and is characterized in that: the anti-slip device is characterized in that guide rails are mounted on the periphery of the support, a bracket is mounted inside the support, slide rails are mounted at four corners of the bracket in an electric welding mode, idler wheels are mounted inside the slide rails, the idler wheels and the guide rails are of a matched structure, a motor support is mounted at the top of the support in an electric welding mode, a motor shell is connected to the bottom of the motor support, a first motor is mounted at the bottom of the motor shell, a second motor is mounted at the bottom of the motor shell, a third motor is mounted at the bottom of the motor shell, a fourth motor is mounted at the bottom of the motor shell, a ratchet wheel is mounted on an inner bearing of the anti-slip sleeve, an anti-slip belt is mounted at the front end of the ratchet wheel, an anti-slip hook is mounted inside the anti-slip sleeve, and the.

Description

Machine of lifting that work synchronism is high
Technical Field
The invention relates to the technical field of lifters with high work synchronism, in particular to a lifter with high work synchronism.
Background
The lifting machine is used for automobile lifting in the automobile maintenance industry, plays a vital role in automobile maintenance, can not leave the automobile lifting machine no matter whether the whole automobile is overhauled or maintained for a short time, the product property and the quality of the lifting machine directly influence the personal safety of maintenance personnel, and almost all the lifting machines are arranged in maintenance enterprises with different scales no matter a comprehensive repair shop for maintaining various automobile types or a street with a single operation range, and the existing lifting machine can not prevent the falling of the lifting machine, so that the lifting machine with high design practicability and high work synchronism capable of preventing the falling is necessary.
Disclosure of Invention
The present invention is directed to a lifting machine with high work synchronization, which solves the problems of the related art.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a machine of lifting that work synchronism is high, includes the main support, its characterized in that: install the guide rail around the support, the internally mounted of support has the bracket, the four corners electric welding of bracket installs the slide rail, the internally mounted of slide rail has the gyro wheel, the gyro wheel is the cooperation structure with the guide rail, at the machine course of lifting work, the inside gyro wheel of slide rail can reciprocate on the guide rail surface for the bracket is more laborsaving at rising or decline in-process, and is more smooth and easy, also can avoid the bracket when the motion with support direct contact, causes the damage of bracket and support, thereby shortens the life of the machine of lifting.
According to the technical scheme, the top of support is welded and is installed motor support, motor support's bottom is connected with motor housing, and motor support installs the top of support, can provide power for whole machine of lifting.
According to the technical scheme, first motor is installed to motor housing's bottom, the second motor is installed to motor housing's bottom, the third motor is installed to motor housing's bottom, the fourth motor is installed to motor housing's bottom, and a stay cord of each motor individual control can adjust the length of every stay cord more nimble, also can rise or descend the time synchronization for the machine of lifting is high at the during operation synchronism.
According to the technical scheme, the lower left corner of the bracket is connected with the first pull rope, the upper left corner of the bracket is connected with the second pull rope, the upper right corner of the bracket is connected with the third pull rope, the lower right corner of the bracket is connected with the fourth pull rope, the four pull ropes enable the force applied to the bracket to be more uniform, and the bracket can be adjusted by independently adjusting the pull ropes after the bracket is inclined by the shell until the bracket is wholly horizontal.
According to the technical scheme, a horizontal sensor II is installed on the left side of the bracket, a horizontal sensor IV is installed on the right side of the bracket, a horizontal sensor III is installed on the upper portion of the bracket, a horizontal sensor I is installed on the lower portion of the bracket, the horizontal sensor can sense whether each cross beam of the bracket is in a horizontal state or not, if the cross beam is not in the horizontal state, a signal can be sent to the controller, so that the controller controls the length of each motor in an adjusting mode, and the motor can be made to reach the horizontal state.
According to the technical scheme, the controller is arranged at the top of the motor shell and is electrically connected with the first motor, the second motor, the third motor and the fourth motor, the controller is electrically connected with the first horizontal inductor, the second horizontal inductor, the third horizontal inductor and the fourth horizontal inductor, before the lifter works, the horizontal sensor firstly detects whether each cross beam of the bracket is in a horizontal state, if the cross beam is in the horizontal state, the controller controls all the motors to operate and controls the bracket to ascend and descend, if the horizontal sensor detects that the cross beam is not in the horizontal state, the controller firstly and independently controls one motor to adjust the length of the pull rope, and the controller can control all the motors to synchronously operate to control the bracket to ascend or descend until the four cross beams of the bracket are all in a horizontal state.
According to the technical scheme, the turning pulleys are installed on the inner wall of the support, the anti-skidding sleeves are installed on the inner wall of the support, the pull ropes can penetrate through the anti-skidding sleeves, the anti-skidding sleeves can prevent the bracket from sliding down to cause injury to personnel, and the turning pulleys can guide the pull ropes to the motors.
According to the technical scheme, the ratchet wheel is arranged on the inner bearing of the anti-slip sleeve, the anti-slip belt is arranged at the front end of the ratchet wheel, the anti-slip hook is arranged in the anti-slip sleeve, the anti-slip belt and the anti-slip hook are of a matched structure, the lifting machine is slow in ascending and descending speed under normal conditions and beneficial to safety, so that the pull rope can drive the ratchet wheel to slowly rotate when passing through the anti-slip sleeve, the anti-slip belt can normally droop under the action of gravity, when power is suddenly cut off or the motor is suddenly damaged, the motor can lose tension, the bracket can not have tension and can rapidly fall, the ratchet of the pull rope in the anti-slip sleeve rapidly moves downwards, the ratchet on the pull rope can drive the ratchet wheel to rapidly rotate, the anti-slip belt at the front end of the ratchet wheel can be thrown out under the action of centrifugal force, the anti-slip hook can be hung, the ratchet wheel is locked at the, the safety of operators is ensured, and more serious accidents can be avoided.
According to the technical scheme, the surface of the first pull rope is provided with ratchets, the surface of the second pull rope is provided with ratchets, the surface of the third pull rope is provided with ratchets, the surface of the fourth pull rope is provided with ratchets, when the lifting machine works, the pull ropes can pass through the anti-slip sleeve and move slowly, the ratchet wheel can rotate around the bearing, the anti-slip belt can naturally droop due to gravity and cannot obstruct the rotation of the ratchet wheel, after the motor is powered off suddenly, the bracket can drop rapidly to drive the pull ropes to drop rapidly, the pull ropes can drive the ratchet wheel to rotate rapidly, the anti-slip belt on the ratchet wheel can be sleeved with the anti-slip hook under the action of centrifugal force to lock the ratchet wheel, the main ratchets can be clamped after the ratchet wheel is locked, so that the pull rope can not move downwards continuously, the bracket can be pulled by stretching,
according to the technical scheme, belt cleaning device is installed to the inner wall of support, belt cleaning device is including the shower nozzle, one side of shower nozzle is connected with the water pipe, the bottom of slide rail is telescoping device, when the vehicle on the bracket is washd to needs, belt cleaning device can be opened, each shower nozzle will spout water and wash the vehicle on the bracket afterwards, simultaneously because the bottom of slide rail is extending structure, after the bracket rises, the slide rail can extend, in order to cover the shower nozzle that is in the bracket below, make the shower nozzle of bracket below after rising can not spray water, reach the effect of using water wisely, simultaneously because the shower nozzle of bracket below is stopped up by the slide rail, all the other shower nozzles department water pressure grow, make all the other shower nozzles spun rivers bigger, can wash the vehicle better.
Compared with the prior art, the invention has the following beneficial effects: can prevent the falling of the rubber ball, the invention,
(1) by arranging the pull ropes and the motors, when the lifting machine is used, the motors can synchronously pull up or put down the pull ropes, so that the stress of each angle of the bracket at the tail end of each pull rope is the same, the bracket can synchronously and stably ascend or descend, and after the bracket is inclined by external force, one pull rope can be independently adjusted by the motor, so that the bracket is integrally horizontal;
(2) by arranging the sliding rails and the rollers, the sliding rails on the bracket can be attached to the guide rails on the bracket in the ascending or descending process of the bracket, the rollers on the sliding rails can save more labor and are smoother in the moving process of the bracket, and the bracket can be prevented from being directly contacted with the bracket during movement to cause damage to the bracket and the bracket, so that the service life of the lifting machine is shortened;
(3) by arranging the horizontal sensor, when the lifting machine is started, the horizontal sensor can firstly detect whether each cross beam of the bracket is in a horizontal state, if the cross beam is in the horizontal state, the controller can control all motors to operate and control the lifting and descending of the bracket, if the horizontal sensor detects that the cross beam is not in the horizontal state, the controller can firstly and independently control one motor to adjust the length of the stay cord, and until the four cross beams of the bracket are in the horizontal state, the controller can control all the motors to synchronously operate and control the lifting or descending of the bracket;
(4) by arranging the anti-slip sleeve, each pull rope can penetrate through the anti-slip sleeve, the lifting machine is slow in ascending and descending speed under normal conditions, and safety is facilitated, so that the pull rope can drive the ratchet wheel to rotate slowly when passing through the anti-slip sleeve, the anti-slip belt can droop normally under the action of gravity, when power is suddenly cut off or the motor is suddenly damaged, the motor can lose tension, the bracket can fall rapidly without tension, the pull rope moves downwards rapidly in the anti-slip sleeve, the ratchet on the pull rope can drive the ratchet wheel to rotate rapidly at the moment, the anti-slip belt at the front end of the ratchet wheel can be thrown out under the action of centrifugal force, and then the anti-slip hook can be hung, so that the ratchet wheel is locked at the moment that the tension of the bracket is lost, the bracket can not slide due to the loss of the tension, safety of operators is ensured, and;
(5) through being provided with belt cleaning device, when the vehicle on the bracket is washd to needs, belt cleaning device can be opened, each shower nozzle will spout water and wash the vehicle on the bracket afterwards, simultaneously because the bottom of slide rail is extending structure, after the bracket rises, the slide rail can extend, in order to cover the shower nozzle that is in the bracket below, make the shower nozzle of bracket below after rising can not spray water, reach the effect of using water wisely, simultaneously because the shower nozzle of bracket below is plugged up by the slide rail, all the other shower nozzles department water pressure grow, make all the other shower nozzles spun rivers bigger, can wash the vehicle better.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall elevational view of the present invention;
FIG. 2 is a schematic structural view of the bracket of the present invention;
FIG. 3 is a schematic view of the enlarged partial structure of the area A of the present invention;
FIG. 4 is a schematic view of the internal structure of the anti-skid wheel of the present invention;
FIG. 5 is a schematic view of the construction of the pull cord of the present invention;
FIG. 6 is a schematic view of a partially enlarged structure of the area B of the present invention;
FIG. 7 is a schematic view of the principle of operation of the anti-skid wheel of the present invention;
in the figure: 1. a support; 2. a motor bracket; 3. a motor housing; 4. a bracket; 5. a first pull cord; 6. a second pull cord; 7. a third pull cord; 8. a fourth pull cord; 9. a slide rail; 10. a roller; 11. a first horizontal sensor; 12. a second horizontal sensor; 13. a horizontal sensor III; 14. a horizontal sensor IV; 15. an anti-slip sleeve; 17. a ratchet wheel; 18. an anti-slip band; 19. an anti-slip hook; 20. a ratchet; 21. a controller; 22. a first motor; 23. a second motor; 24. a third motor; 25. a fourth motor; 26. a direction-changing pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides the following technical solutions: the utility model provides a machine of lifting that work synchronism is high, includes main support 1, its characterized in that: the periphery of the support 1 is provided with guide rails, the support 1 is internally provided with a bracket 4, four corners of the bracket 4 are provided with slide rails 9 in an electric welding manner, the slide rails 9 are internally provided with idler wheels 10, the idler wheels 10 and the guide rails are of a matched structure, and the idler wheels 10 in the slide rails 9 can move up and down on the surfaces of the guide rails in the working process of the lifting machine, so that the bracket 4 is more labor-saving and smoother in the lifting or descending process, and the damage to the bracket 4 and the support 1 caused by the direct contact of the bracket 4 and the support 1 during the movement can be avoided, thereby shortening the service life of the lifting machine;
the top of the bracket 1 is provided with a motor bracket 2 in an electric welding way, the bottom of the motor bracket 2 is connected with a motor shell 3, and the motor bracket 2 is provided with the top of the bracket 1 and can provide power for the whole lifter;
the first motor 22 is installed at the bottom of the motor shell 3, the second motor 23 is installed at the bottom of the motor shell 3, the third motor 24 is installed at the bottom of the motor shell 3, the fourth motor 25 is installed at the bottom of the motor shell 3, each motor controls one pull rope independently, the length of each pull rope can be adjusted more flexibly, and the pull ropes can be synchronized during ascending or descending, so that the synchronism of the lifting machine during working is high;
a first pull rope 5 is connected to the lower left corner of the bracket 4, a second pull rope 6 is connected to the upper left corner of the bracket 4, a third pull rope 7 is connected to the upper right corner of the bracket 4, a fourth pull rope 8 is connected to the lower right corner of the bracket 4, the four pull ropes can enable the force borne by the bracket 4 to be more uniform, and the pull ropes can be independently adjusted after the bracket 4 is inclined by the shell so as to adjust the bracket 4 until the bracket 4 is wholly horizontal;
a second horizontal sensor 12 is mounted on the left side of the bracket 4, a fourth horizontal sensor 14 is mounted on the right side of the bracket 4, a third horizontal sensor 13 is mounted on the upper portion of the bracket 4, a first horizontal sensor 11 is mounted on the lower portion of the bracket 4, the horizontal sensors can sense whether each cross beam of the bracket 4 is in a horizontal state or not, and if the cross beam is not in the horizontal state, a signal is sent to the controller 21, so that the controller 21 controls each motor to adjust the length of the pull-up part to enable the motor to reach the horizontal state;
the top of the motor shell 3 is provided with a controller 21, the controller 21 is electrically connected with a first motor 22, a second motor 23, a third motor 24 and a fourth motor 25, the controller 21 is electrically connected with a first horizontal inductor 11, a second horizontal inductor 12, a third horizontal inductor 13 and a fourth horizontal inductor 14, before the lifter works, the horizontal sensor will firstly detect whether each beam of the bracket 4 is in a horizontal state, if the beam is in the horizontal state, the controller 21 will control all motors to operate, control the ascending and descending of the bracket 4, if the horizontal sensor detects that the beam is not in the horizontal state, the controller 21 will first control one of the motors individually to adjust the length of the pull rope until the four beams of the bracket 4 are all in the horizontal state, the controller 21 controls all the motors to synchronously operate and controls the bracket 4 to ascend or descend;
the inner wall of the support 1 is provided with the direction-changing pulley 26, the inner wall of the support 1 is provided with the anti-skidding sleeve 15, the pull rope can penetrate through the anti-skidding sleeve 15, the anti-skidding sleeve 15 can prevent the bracket 4 from slipping to cause personnel injury, and the direction-changing pulley 26 can guide the pull rope to each motor;
referring to fig. 7, a ratchet 17 is mounted on an internal bearing of the anti-slip cover 15, an anti-slip belt 18 is mounted on the front end of the ratchet 17, an anti-slip hook 19 is mounted inside the anti-slip cover 15, the anti-slip belt 18 and the anti-slip hook 19 are of a matching structure, under normal conditions, the lifting machine is relatively slow in ascending and descending speed and beneficial to safety, so that the pull rope can drive the ratchet 17 to slowly rotate when passing through the anti-slip cover 15, the anti-slip belt 18 can normally droop under the action of gravity, when power is suddenly cut off or the motor is suddenly damaged, the motor can lose tension, so that the bracket 4 can rapidly fall without tension, the pull rope rapidly moves downwards inside the anti-slip cover 15, at this time, the ratchet 20 on the pull rope can drive the ratchet 17 to rapidly rotate, the anti-slip belt 18 on the front end of the ratchet 17 can be thrown out under the action of centrifugal force, and then the anti-slip hook, the bracket 4 can not slide down due to loss of tension, so that the safety of operators is ensured, and more serious accidents can be avoided;
when the lifting machine works, the pulling rope can pass through the anti-slip sleeve 15 and move slowly, the ratchet 17 can rotate around the bearing, the anti-slip belt 18 can naturally droop due to gravity and cannot obstruct the rotation of the ratchet 17, after the motor is suddenly powered off, the bracket 4 can rapidly descend to drive the pulling rope to rapidly descend, the pulling rope can drive the ratchet 17 to rapidly rotate, the anti-slip belt 18 on the ratchet 17 can be sleeved with the anti-slip hook 19 under the action of centrifugal force to lock the ratchet 17, the ratchet 17 can be locked to block the main hook 20 after being locked, so that the pulling rope cannot continue to move downwards, the bracket 4 can be pulled by stretching, the bracket 4 cannot slip after the motor is powered off, and safety accidents are caused;
belt cleaning device is installed to support 1's inner wall, belt cleaning device is including the shower nozzle, one side of shower nozzle is connected with the water pipe, the bottom of slide rail 9 is the telescoping device, when the vehicle on bracket 4 is washd to needs, belt cleaning device can be opened, each shower nozzle will spout water and wash the vehicle on the bracket 4 afterwards, simultaneously because the bottom of slide rail 9 is extending structure, after bracket 4 rises, slide rail 9 can extend, in order to cover the shower nozzle that is in bracket 4 below, make the shower nozzle of bracket 4 below after the rise can not spout water, reach the effect of using water wisely, simultaneously because the shower nozzle of bracket 4 below is stopped up by slide rail 9, all the other shower nozzles department water pressure grow, make all the other shower nozzles spun rivers bigger, can wash the vehicle better.
The working principle is as follows: in the working process of the lifting machine, the roller 10 in the slide rail 9 can move up and down on the surface of the guide rail, so that the bracket 4 is more labor-saving and smoother in the lifting or descending process, the bracket 4 can be prevented from being in direct contact with the bracket 1 during movement, the damage to the bracket 4 and the bracket 1 is caused, the service life of the lifting machine is shortened, the top of the bracket 1 is arranged on the motor bracket 2, power can be provided for the whole lifting machine, one pull rope can be independently controlled by each motor, the length of each pull rope can be more flexibly adjusted, the lifting machine can be synchronized during lifting or descending, the synchronism of the lifting machine during working is high, the force borne by the bracket 4 can be more uniform by the four pull ropes, the pull ropes can be independently adjusted after the bracket 4 is inclined by the shell, the bracket 4 is adjusted until the whole bracket 4 is horizontal, the horizontal sensor can sense whether each cross beam of the bracket 4 is in, if the cross beam is not in the horizontal state, a signal is sent to the controller 21, so that the controller 21 controls each motor to adjust the pulling length to enable the motor to reach the horizontal state, before the lifting machine works, the horizontal sensor can firstly detect whether each cross beam of the bracket 4 is in the horizontal state, if the cross beam is in the horizontal state, the controller 21 controls all the motors to operate and controls the bracket 4 to ascend and descend, if the horizontal sensor detects that the cross beam is not in the horizontal state, the controller 21 firstly controls one motor independently to adjust the length of the pull rope, until four cross beams of the bracket 4 are in the horizontal state, the controller 21 can control all the motors to operate synchronously, the pull rope can pass through the anti-slip sleeve 15 to control the bracket 4 to ascend or descend, the pull rope can be prevented from sliding off to cause personnel injury, the change pulley 26 can guide the pull rope to each motor, under normal conditions, the ascending and descending speed of the lifter is slow, which is beneficial to safety, so the stay cord can drive the ratchet wheel 17 to rotate slowly when passing through the anti-slip sleeve 15, the anti-slip belt 18 can droop normally under the action of gravity, when power is cut suddenly or the motor is damaged suddenly, the motor can lose the pulling force, so that the bracket 4 can fall rapidly without the pulling force, the stay cord moves rapidly downwards in the anti-slip sleeve 15, the ratchet 20 on the stay cord can drive the ratchet wheel 17 to rotate rapidly, the anti-slip belt 18 at the front end of the ratchet wheel 17 can be thrown out under the action of centrifugal force, and then the anti-slip hook 19 can be hung, so the ratchet wheel 17 is locked at the moment when the bracket 4 loses the pulling force, the bracket 4 can not slide down due to losing the pulling force, the safety of operators is ensured, more serious accidents can be avoided, when the lifter works, the stay cord can pass through the anti-slip sleeve, the ratchet wheel 17 can rotate around the bearing, the anti-slip belt 18 can naturally droop due to gravity, the rotation of the ratchet wheel 17 cannot be hindered, when the motor is suddenly powered off, the bracket 4 can rapidly descend to drive the pull rope to rapidly descend, the pull rope can drive the ratchet wheel 17 to rapidly rotate, the anti-slip belt 18 on the ratchet wheel 17 can be sleeved with the anti-slip hook 19 under the action of centrifugal force to lock the ratchet wheel 17, the ratchet wheel 17 can be locked to clamp the main ratchet 20 after being locked, the pull rope cannot move downwards continuously, so that the bracket 4 can be pulled by stretching, the anti-slip belt cannot slip off after the motor is powered off, safety accidents are caused, when a vehicle on the bracket 4 needs to be cleaned, the cleaning device can be opened, then each spray head can spray water to clean the vehicle on the bracket 4, meanwhile, because the bottom of the slide rail 9 is of a telescopic structure, after the bracket 4 rises, the slide rail 9 can extend, make the shower nozzle of 4 below after the rising can not spray water, reach water-saving effect, simultaneously because the shower nozzle of 4 below of bracket is plugged up by slide rail 9, all the other shower nozzles department water pressure grow for all the other shower nozzles spun rivers are bigger, can wash the vehicle better.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a machine of lifting that work synchronism is high which characterized in that: including main support (1), its characterized in that: the guide rail is installed around support (1), the internally mounted of support (1) has bracket (4), slide rail (9) are installed to the four corners electric welding of bracket (4), the internally mounted of slide rail (9) has gyro wheel (10), gyro wheel (10) are the cooperation structure with the guide rail.
2. A lift having high work synchronism as set forth in claim 1, wherein: the top of support (1) is welded and is installed motor support (2), the bottom of motor support (2) is connected with motor housing (3).
3. A lift having high work synchronism as set forth in claim 2, wherein: first motor (22) are installed to the bottom of motor housing (3), second motor (23) are installed to the bottom of motor housing (3), third motor (24) are installed to the bottom of motor housing (3), fourth motor (25) are installed to the bottom of motor housing (3).
4. A lift having high work synchronism as set forth in claim 3, wherein: the lower left corner of bracket (4) is connected with first stay cord (5), the upper left corner of bracket (4) is connected with second stay cord (6), the upper right corner of bracket (4) is connected with third stay cord (7), the lower right corner of bracket (4) is connected with fourth stay cord (8).
5. A lift having high work synchronism as set forth in claim 4, wherein: a second horizontal inductor (12) is mounted on the left side of the bracket (4), a fourth horizontal inductor (14) is mounted on the right side of the bracket (4), a third horizontal inductor (13) is mounted on the upper portion of the bracket (4), and a first horizontal inductor (11) is mounted on the lower portion of the bracket (4).
6. A lift having high work synchronism as set forth in claim 5, wherein: the controller (21) is installed at the top of the motor shell (3), the controller (21) is electrically connected with the first motor (22), the second motor (23), the third motor (24) and the fourth motor (25), and the controller (21) is electrically connected with the first horizontal inductor (11), the second horizontal inductor (12), the third horizontal inductor (13) and the fourth horizontal inductor (14).
7. A lift having high work synchronism as set forth in claim 6, wherein: the anti-skidding support is characterized in that a turning pulley (26) is mounted on the inner wall of the support (1), and an anti-skidding sleeve (15) is mounted on the inner wall of the support (1).
8. A lift having high work synchronism as set forth in claim 7, wherein: ratchet (17) are installed to the inner bearing of antiskid cover (15), install on the front end of ratchet (17) anti-skidding area (18), the internally mounted of antiskid cover (15) has anti-skidding to collude (19), anti-skidding area (18) collude (19) with the anti-skidding and are the cooperation structure.
9. A lift having high work synchronism as set forth in claim 8, wherein: ratchets (20) are formed in the surface of the first pull rope (5), ratchets (20) are formed in the surface of the second pull rope (6), ratchets (20) are formed in the surface of the third pull rope (7), and ratchets (20) are formed in the surface of the fourth pull rope (8).
10. A lift having high work synchronism as set forth in claim 9, wherein: the cleaning device is installed on the inner wall of the support (1) and comprises a spray head, the spray head is installed inside the support (1), a water pipe is connected to one side of the spray head, and the bottom of the sliding rail (9) is of a telescopic structure.
CN202010786314.4A 2020-08-07 2020-08-07 Machine of lifting that work synchronism is high Pending CN112174016A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010786314.4A CN112174016A (en) 2020-08-07 2020-08-07 Machine of lifting that work synchronism is high

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EP0738637A1 (en) * 1995-04-21 1996-10-23 Oy Tammermatic Ab Vehicle washing apparatus
CA2547286A1 (en) * 2006-05-19 2007-11-19 Gerard Noel Braking device for elevating platform assembly
CN102425127A (en) * 2011-12-16 2012-04-25 白风宇 Intelligent lift speed reducing belt
CN203888765U (en) * 2014-05-16 2014-10-22 王会才 Spray-washing device
CN205634744U (en) * 2016-04-01 2016-10-12 山东交通学院 Portable lift loading attachment
KR101812974B1 (en) * 2016-09-05 2017-12-28 주식회사 진우에스엠씨 Aerial Work insulated main boom
CN107539921A (en) * 2017-08-23 2018-01-05 成都森钰泓绿化工程有限公司 A kind of dismountable building site temporary up-down mechanism
CN207790631U (en) * 2017-12-06 2018-08-31 杭州腾略科技有限公司 A kind of vehicle cleaning device
CN207827795U (en) * 2017-09-20 2018-09-07 盐城工学院 A kind of climbing device for reservoir walls construction lifting gear
CN110040651A (en) * 2019-04-30 2019-07-23 金宸天恒(北京)科技发展有限公司 A kind of more motor parallel synchronous control systems and method for changeable space
CN211079587U (en) * 2019-11-22 2020-07-24 辛集市亿隆服饰有限公司 Pedal controller of sewing machine

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0738637A1 (en) * 1995-04-21 1996-10-23 Oy Tammermatic Ab Vehicle washing apparatus
CA2547286A1 (en) * 2006-05-19 2007-11-19 Gerard Noel Braking device for elevating platform assembly
CN102425127A (en) * 2011-12-16 2012-04-25 白风宇 Intelligent lift speed reducing belt
CN203888765U (en) * 2014-05-16 2014-10-22 王会才 Spray-washing device
CN205634744U (en) * 2016-04-01 2016-10-12 山东交通学院 Portable lift loading attachment
KR101812974B1 (en) * 2016-09-05 2017-12-28 주식회사 진우에스엠씨 Aerial Work insulated main boom
CN107539921A (en) * 2017-08-23 2018-01-05 成都森钰泓绿化工程有限公司 A kind of dismountable building site temporary up-down mechanism
CN207827795U (en) * 2017-09-20 2018-09-07 盐城工学院 A kind of climbing device for reservoir walls construction lifting gear
CN207790631U (en) * 2017-12-06 2018-08-31 杭州腾略科技有限公司 A kind of vehicle cleaning device
CN110040651A (en) * 2019-04-30 2019-07-23 金宸天恒(北京)科技发展有限公司 A kind of more motor parallel synchronous control systems and method for changeable space
CN211079587U (en) * 2019-11-22 2020-07-24 辛集市亿隆服饰有限公司 Pedal controller of sewing machine

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