CN203846924U - Cable-pulley type vehicle door/window glass elevator - Google Patents

Cable-pulley type vehicle door/window glass elevator Download PDF

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Publication number
CN203846924U
CN203846924U CN201420270051.1U CN201420270051U CN203846924U CN 203846924 U CN203846924 U CN 203846924U CN 201420270051 U CN201420270051 U CN 201420270051U CN 203846924 U CN203846924 U CN 203846924U
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China
Prior art keywords
slide
motor
cable
wire
guide rail
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Application number
CN201420270051.1U
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Chinese (zh)
Inventor
赵传昌
张培杰
樊祥平
张奇
薛德福
田锋
张兆珍
孙平
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TAI'AN SHENGTAI AUTOMOBILE PARTS Co Ltd
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TAI'AN SHENGTAI AUTOMOBILE PARTS Co Ltd
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Priority to CN201420270051.1U priority Critical patent/CN203846924U/en
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Abstract

A cable-pulley type vehicle door/window glass elevator comprises a motor, a motor plate, a wire winding roller, a guide rail, two steel cables, a slide and adjusting springs. The motor is mounted on the motor plate, an upper casing and a lower casing are arranged on the motor plate, the wire winding roller is mounted on a motor shaft, a wire winding box sleeves the wire winding roller, the guide rail and the motor plate are fixedly connected together, the slide movably sleeves the guide rail, two mounting holes and two pulleys are arranged on the slide, the wire winding roller is wound through the steel cables, outer ends of the steel cables respectively penetrate the casings on the motor plates and bypass the pulleys on the slide to be connected into the mounting holes of the slide, and the adjusting springs are arranged at the positions of the casings, of the steel cables. The structure of wire outgoing angle of an 'inverted triangle mode' is adopted on the elevator, so that self-resistance is greatly lowered, strength of the entire elevator is improved, larger weight can be borne by the elevator, and the elevator is more suitable for use of heavy vehicles.

Description

One cable pulley type car door window glass lifting device
Technical field
The utility model relates to a kind of cable pulley type glass lifter for the lifting of heavy-duty car glass of door and window, belongs to heavy-duty car glass of door and window lifting technology field.
Background technology
At present, the basic support arm type structure design that adopts of heavy-duty car glass-frame riser design, but there are some inadequate natural endowments in support arm type structure, such as lifter frictional resistance in running is excessive, noise, metallic element serious wear, the mass defects such as poor reliability, so reduce the three guarantees claim rate of lifter, the application life and the operation comfort that improve lifter have become depot and supplier problem anxious to be resolved.
Cable pulley type automobile door and window electric glass lifter is widely used in kart, its composition comprises pinion, sector gear, wire rope, motion bracket, pulley, belt wheel and seat board, the engagement of gear drives the belt wheel that is fixed on sector gear, thereby drive wire rope, the elasticity of wire rope can utilize regulating wheel to regulate.This lifter part used is few, and sole mass is light, is convenient to processing, and institute takes up space little, therefore be usually used in pony car.But when the lifting of heavy-duty car glass of door and window is applied, because resistance is large, noise large, poor reliability is not suitable for the lifting of heavy-duty car glass of door and window.
Automobile door glass elevator > > for the disclosed < < of Chinese patent literature CN103670118A cab of heavy truck, on its carrier, tooth plate is installed, described tooth plate is driven by power set and rotates, power set drive tooth plate to rotate, realize the adjustment of tooth plate angle, when tooth plate rotates, by principal arm, auxiliary I and auxiliary II, drive glass bracket vertical lifting or decline.Although this lifter can make automobile door glass lifting operate steadily, reliably, can support large-scale automobile door glass, complex structure.
Summary of the invention
The utility model is the problem that is not suitable for the lifting of heavy-duty car glass of door and window due to existence such as lifting resistance is large, noise large, poor reliability for existing cable pulley type car door window glass lifting device, provide that a kind of lifting resistance is little, long service life, operation comfort be good, can be applicable to the one cable pulley type car door window glass lifting device of heavy-duty car glass of door and window lifting.
One cable pulley type car door window glass lifting device of the present utility model, by the following technical solutions:
This lifter, comprise motor, motor seat board, wire wrapping wheel, guide rail, cable wire, slide and adjustment spring, motor is arranged on motor seat board, on motor seat board, be also provided with upper and lower two sleeve pipes, wire wrapping wheel is arranged on motor shaft, wire wrapping wheel outside is covered with wrapping wire box, guide rail and motor seat board are fixed together, slide is sleeved on guide rail actively, on slide, be provided with two installing holes and two pulleys, on wire wrapping wheel, be wound with two cable wires, two pulleys that the outer end of two cable wires is also walked around respectively on slide through two sleeve pipes on motor seat board are respectively connected in two installing holes of slide, on two cable wires, at sleeve pipe place, be provided with adjustment spring.
The structure of above-mentioned lifter adopts " anti-trigonometric expression " outlet angle, and so-called " anti-triangle " refers to: the syndeton that 3 lines of the exit of upper and lower two cable wires and the center of rotation of wire wrapping wheel become, is defined as " anti-trigonometric expression " syndeton.By motor seat board and guide rails assembling, on the inner plate of car door of heavy-duty car, door/window glass of automobile is connected on slide, by cable traction slide, on guide rail, moves, and realizes the lifting of door/window glass of automobile.The effect of adjusting spring is to eliminate that steel wire is elongated in using and the relaxation that causes, has guaranteed the reliably working of lifter.Adjust spring for adjusting the elasticity of cable wire wire rope, guarantee that wire rope is wrapped on wire wrapping wheel with certain pretightning force.
The utility model has adopted " anti-trigonometric expression " outlet angle, and this structure greatly reduces the resistance of self, has increased the intensity of whole lifter, makes lifter more can bear larger weight, is more applicable for the use of heavy goods vehicles.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one cable pulley type glass lifter.
Wherein: 1, slide, 2, guide rail, 3, upper cable wire, 4, wire wrapping wheel, 5, motor, 6, motor seat board, 7, adjust spring, 8, sleeve pipe, 9, pulley, 10, lower cable wire.
The specific embodiment
As shown in Figure 1, one cable pulley type glass lifter of the present utility model comprises motor 5, motor seat board 6, wire wrapping wheel 4, guide rail 2, cable wire, slide 1 and adjusts spring 7.Motor 5 is arranged on motor seat board 6, is also provided with upper and lower two sleeve pipes 8 on motor seat board.Wire wrapping wheel 4 is arranged on motor shaft, and wire wrapping wheel 4 outsides are covered with wrapping wire box.Guide rail 2 is fixedly riveted together with motor seat board 6, becomes one structure.The slide 1 linking together with door/window glass of automobile is sleeved on guide rail 2 actively, can be on guide rail 2 sliding and running.On slide 1, there are two installing holes, and be provided with two pulleys 9.Cable wire comprises cable wire 3 and lower cable wire 10, two cable wires are all wrapped on wire wrapping wheel 4, the upper cable wire 3 of being drawn by wire wrapping wheel 4 and the outer end of lower cable wire 10 are respectively through two sleeve pipes up and down on motor seat board, and two pulleys 9 walking around respectively on slide 1 are connected in two installing holes of slide 1.On two cable wires, at sleeve pipe 8 places, be provided with and adjust spring 7.Adjust spring 7 and be sleeved on sleeve pipe 8, for adjusting the elasticity of cable wire wire rope, guarantee that wire rope is wrapped on wire wrapping wheel with certain pretightning force.
The course of work of above-mentioned one cable pulley type glass lifter is:
Integrative-structure by motor seat board 6 and guide rail 2 is installed on the inner plate of car door of heavy-duty car, and door/window glass of automobile is connected on slide 1.By motor 5, drive wire wrapping wheel 4 to rotate, cable wire 3 is wound around on wire wrapping wheel 4, and wire wrapping wheel pulls cable wire 3, thereby drives the slide 1 being connected with cable wire 3 to move up and down along guide rail 2, and on slide 1, is fixed with automobile door glass, thereby realizes the rise and fall campaign of glass.Because motor seat board 6 and guide rail 2 are riveted together, adopted again " anti-trigonometric expression " outlet angle, i.e. the center of rotation of the exit of upper and lower cable wire (cable wire is to adjusting spring place) and wire wrapping wheel, 3 syndetons that line becomes.This structure has not only reduced the resistance of elevator system itself effectively, has improved the structural strength of system, has increased the stability of glass run, has extended the application life of whole glass-frame riser.

Claims (1)

1. an one cable pulley type car door window glass lifting device, comprise motor, motor seat board, wire wrapping wheel, guide rail, cable wire, slide and adjustment spring, it is characterized in that: motor is arranged on motor seat board, on motor seat board, be also provided with upper and lower two sleeve pipes, wire wrapping wheel is arranged on motor shaft, wire wrapping wheel outside is covered with wrapping wire box, guide rail and motor seat board are fixed together, slide is sleeved on guide rail actively, on slide, be provided with two installing holes and two pulleys, on wire wrapping wheel, be wound with two cable wires, two pulleys that the outer end of two cable wires is also walked around respectively on slide through two sleeve pipes on motor seat board are respectively connected in two installing holes of slide, on two cable wires, at sleeve pipe place, be provided with adjustment spring.
CN201420270051.1U 2014-05-26 2014-05-26 Cable-pulley type vehicle door/window glass elevator Active CN203846924U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420270051.1U CN203846924U (en) 2014-05-26 2014-05-26 Cable-pulley type vehicle door/window glass elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420270051.1U CN203846924U (en) 2014-05-26 2014-05-26 Cable-pulley type vehicle door/window glass elevator

Publications (1)

Publication Number Publication Date
CN203846924U true CN203846924U (en) 2014-09-24

Family

ID=51559958

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420270051.1U Active CN203846924U (en) 2014-05-26 2014-05-26 Cable-pulley type vehicle door/window glass elevator

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CN (1) CN203846924U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI621546B (en) * 2017-01-26 2018-04-21 信昌機械廠股份有限公司 Adjustment structure for glass elevator
TWI738742B (en) * 2016-05-12 2021-09-11 日商白木工業股份有限公司 Window adjuster

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI738742B (en) * 2016-05-12 2021-09-11 日商白木工業股份有限公司 Window adjuster
TWI621546B (en) * 2017-01-26 2018-04-21 信昌機械廠股份有限公司 Adjustment structure for glass elevator

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