A kind of manual construction hanging basket device

Abstract

The present invention relates to a human-powered construction hanging basket device, comprising: a hanging basket, a reducer, a clutch device, a load device, and a controller; the reducer is a two-stage reducer, which is fixed to the outer wall of the hanging basket by bolts, the rotating shaft of the reducer cooperates with the ball bearing in the shaft hole on the hanging basket, and the reducer and the controller are driven by a gear shaft; the clutch device is installed on the outer wall of the hanging basket by bolts, behind the reducer, the clutch device and the reducer are driven by a spur gear, and the clutch device is controlled by the controller through a shift fork; the load device is installed on the side of the clutch device, and is driven by the spur gear and the clutch device; the present invention realizes the rising and falling of the construction hanging basket by a reducer and a tooth clutch, is suitable for the scene where the electric lifting system cannot work, and has the advantages of simple operation, high controllability and strong versatility.

Description

Technical Field

[0001] The invention relates to an important tool for high-altitude construction work, in particular to a human-powered construction hanging basket device. Background Art

[0002] At present, buildings tend to be high-rise, but this also brings difficulties to construction. High-rise buildings require the lifting of mechanical devices to reach the predetermined construction position. However, compared with some construction situations where electricity cannot be used, the original high-altitude hanging basket has the disadvantages of low safety factor, cumbersome operation, and small space, which makes one-time construction difficult. One location often requires multiple constructions to meet the requirements, and the construction efficiency is low.

[0003] In order to solve the problem of low construction efficiency under complex conditions, it is necessary to optimize the traditional aerial hanging basket, simplify the operation difficulty, increase the available space, and improve the construction efficiency of aerial operations through the cooperation of reducers, clutches and load devices.

[0004] The purpose of the present invention is to manufacture a human-powered construction hanging basket device which has high efficiency, high safety factor, simple operation and strong versatility in a working environment where only manpower can be relied upon. Summary of the invention

[0005] To achieve the above-mentioned purpose, the present invention discloses a human-powered construction hanging basket device which cooperates with a reducer, a clutch and a load device to meet the construction requirements in a complex working environment, controls the clutch by the lever principle to realize the rising and falling of the hanging basket, improves the availability of the traditional high-altitude hanging basket, and has high efficiency, high safety factor, simple operation and strong versatility.

[0006] The present invention adopts the following technical solution:

[0007] A manual construction hanging basket device comprises: a hanging basket, a reducer, a clutch device, a load device, and a controller; the reducer is a two-stage spur gear reducer, which is fixed to the outer wall of the hanging basket by bolts, the rotating shaft of the reducer cooperates with the ball bearing in the shaft hole on the hanging basket, and the reducer and the controller are driven by a gear shaft; the clutch device is installed on the outer wall of the hanging basket by bolts, behind the reducer, the clutch device and the reducer are driven by a spur gear, and the clutch device is controlled by the controller through a shift fork; the load device is installed on the side of the clutch device, and is driven by the spur gear with the clutch device.

[0008] Furthermore, the reducer includes: an input shaft I, a reduction bracket, and an output shaft; the input shaft cooperates with the reduction bracket through a bearing, and a keyway is provided on the shaft, and the freedom of the gear is limited by a shaft shoulder and a flat key, and the input shaft I and the controller are transmitted through a gear shaft; the output shaft is transmitted to the clutch device through a spur gear, and a flat keyway is provided on the shaft, and cooperates with the reduction bracket through a bearing, and a two-stage spur cylindrical gear reduction is installed inside the reduction bracket.

[0009] Furthermore, the clutch device includes: an input shaft II, a ratchet, a tooth clutch I, an intermediate shaft, a winding wheel, an output shaft II, a tooth clutch II, and a clutch bracket; the tooth clutch I includes: a clutch gear, a clutch plate I, and a clutch plate II; the input shaft II is a stepped shaft with splines and keyways, and the ratchet and the tooth clutch I are installed on the input shaft II; the ratchet performs circumferential motion on the input shaft II and is circumferentially fixed to the clutch gear by bolts; the clutch gear performs circumferential motion on the input shaft II, and a through hole is provided on the web of the clutch gear to cooperate with the clutch plate I, the clutch plate I is not axially and circumferentially fixed to the input shaft II, the clutch plate II is circumferentially fixed to the input shaft II by a flat key, and axially fixed by a shaft shoulder The clutch plate I performs axial movement between the clutch gear and the clutch plate II under the action of the shift fork in the controller. The clutch gear receives power and drives the input shaft II to rotate when the clutch plate I is meshed with the clutch plate II. The winding wheel is used to wind the suspension line of the hanging basket, is installed on the intermediate shaft, and is circumferentially fixed by a flat key. The output shaft II is equipped with the tooth clutch II, and the clutch gear of the tooth clutch II is connected to the load device, and the working principle is the same as that of the tooth clutch I. When the vehicle is manually raised, the tooth clutch I is closed, the tooth clutch II is opened, the input shaft II rotates, and the ratchet realizes unidirectional movement. When falling, the tooth clutch I is opened, the tooth clutch II is closed, and the load device absorbs energy and decelerates.

[0010] Furthermore, the load device includes: a rotating center, a friction plate, and a load shaft; the rotating center is installed on the load shaft and is circumferentially positioned by a flat key, and the load shaft is connected to the output shaft II of the clutch device through a gear; the friction plate is a split type, and the two are connected by bolts and fixed in position with the clutch bracket of the clutch device.

[0011] Furthermore, the controller includes: a turntable, a transmission shaft, a dial, a connecting rod, a shift fork, a bracket, and a slider; the turntable is meshed and connected through the bevel gear of the shaft to transmit power to the transmission shaft, and the end of the transmission shaft is meshed with the input shaft I of the reducer through a spur gear; the dial is connected to the hanging basket through a rotating shaft and rotates around the rotating shaft; the slider moves through the T-slot on the dial; the slider is connected to the connecting rod through a pin; the shift fork is connected to the connecting rod through a pin, and the middle part is connected to it through a pin to form a lever structure, and the end shifts the clutch plate I of the clutch device to engage and disengage; the bracket is fixed to the hanging basket by bolts; this device is a symmetrical structure, and the structure and working principle of the other side are the same.

[0012] The present invention also relates to a working method of a manual construction hanging basket device, and the specific steps are as follows: when the hanging basket needs to rise, the turntable is rotated, the dial is turned, and the clutch plate I performs axial movement between the clutch gear and the clutch plate II under the action of the fork in the controller, the tooth clutch I is closed, the tooth clutch II is opened, the input shaft II is rotated, the winding wheel rotates and rises, and the ratchet realizes unidirectional movement; when the construction hanging basket needs to fall, the dial is turned, the tooth clutch I is opened, the tooth clutch II is closed, and the load device absorbs energy and decelerates.

[0013] The beneficial effects of implementing the human construction hanging basket device of the present invention are:

[0014] (1) The manpower construction hanging basket device of the present invention can be applied to construction environments with power shortage and complex conditions. Compared with the traditional construction hanging basket, it can complete high-altitude operations more safely and efficiently with the cooperation of the reducer, clutch and load device.

[0015] (2) The manual construction hanging basket device of the present invention has a wide range of applications, has the advantages of high efficiency, high safety factor, simple operation, and strong versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 : A top view of a manual construction hanging basket device of the present invention;

[0017] Figure 2 : A top view of a reducer of a manual construction hanging basket device of the present invention;

[0018] Figure 3 : A top view of the installation position of a clutch device and a load device of a manual construction hanging basket device of the present invention;

[0019] Figure 4 : A three-dimensional diagram of a clutch device of a manual construction hanging basket device of the present invention;

[0020] Figure 5 : A left view of a load device of a manual construction hanging basket device of the present invention;

[0021] Figure 6 : A three-dimensional diagram of a controller of a manual construction hanging basket device of the present invention;

[0022] Figure 7 : A three-dimensional diagram of a dial of a manual construction hanging basket device of the present invention;

[0023] In the figure: 1-basket, 2-reducer, 3-clutch device, 4-load device, 5-controller, 21-input shaft I, 22-reduction bracket, 23-output shaft, 31-input shaft II, 32-ratchet, 33-tooth clutch I, 331-clutch gear, 332-clutch plate I, 333-clutch plate II, 34-intermediate shaft, 35-winding wheel, 36-output shaft II, 37-tooth clutch II, 38-clutch bracket, 41-rotating center, 42-friction plate, 43-load shaft, 51-turntable, 52-transmission shaft, 53-dial, 54-connecting rod, 55-shift fork, 56-bracket, 57-slider. DETAILED DESCRIPTION

[0024] The specific implementation of the present invention is further described below in conjunction with the accompanying drawings.

[0025] like Figure 1 , 2 , 3, 4, 5, 6, and 7, a manual construction hanging basket device comprises: a hanging basket 1, a reducer 2, a clutch device 3, a load device 4, and a controller 5; the reducer 2 is a two-stage spur gear reducer, comprising: an input shaft I 21, a reduction bracket 22, and an output shaft 23, which are fixed to the outer wall of the hanging basket 1 by bolts, the rotating shaft of the reducer 2 cooperates with the ball bearing in the shaft hole on the hanging basket 1, and the reducer 2 and the controller 5 are driven by a gear shaft; the clutch device 3 comprises: an input shaft II 31, a ratchet 32, a tooth clutch I 33, an intermediate shaft 34, a winding wheel 35, and an output shaft II 36 , tooth clutch II 37, clutch bracket 38, the clutch device 3 is installed on the outer wall of the hanging basket 1 by bolts, behind the reducer 2, the clutch device 3 and the reducer 2 are driven by spur gears, the controller 5 includes: a turntable 51, a transmission shaft 52, a dial 53, a connecting rod 54, a fork 55, a bracket 56, a slider 57, and the clutch device 3 is controlled by the controller 5 through the fork; the load device 4 includes: a rotating center 41, a friction plate 42, and a load shaft 43. The load device 4 is installed on the side of the clutch device 3 and is driven by the clutch device 3 through spur gears.

[0026] like Figure 1 , 2As shown in , 3, 4, 5, 6, and 7, a working method of a manual construction hanging basket device is:

[0027] When the hanging basket 1 needs to rise, the turntable 51 is rotated, the dial 53 is turned, and the clutch plate I332 performs axial movement between the clutch gear 331 and the clutch plate II333 under the action of the fork 55 in the controller 5, the tooth clutch I33 is closed, the tooth clutch II37 is opened, the input shaft II36 is rotated, the winding wheel 35 is rotated and raised, and the ratchet 32 ​​realizes unidirectional movement; when the hanging basket 1 needs to fall, the dial 53 is turned, the tooth clutch I33 is opened, the tooth clutch II37 is closed, the clutch gear 371 of the tooth clutch II37 is connected to the load device 4, and the load device 4 absorbs energy and decelerates.

[0028] The protection scope of the present invention is not limited to this, and any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope defined by the claims.

Claims

1. A human construction hanging basket device, It is characterized in that include: A hanging basket (1), a reducer (2), a clutch device (3), a load device (4), and a controller (5); the reducer (2) is a two-stage spur gear reducer, which is fixed to the outer wall of the hanging basket (1) by bolts, the rotating shaft of the reducer (2) cooperates with the ball bearing in the shaft hole on the hanging basket (1), and the reducer (2) and the controller (5) are driven by a gear shaft; the clutch device (3) is installed on the outer wall of the hanging basket (1) by bolts, and is located behind the reducer (2); the clutch device (3) and the reducer (2) are driven by a spur gear, and the clutch device (3) is controlled by the controller (5) by a shift fork; the load device (4) is installed on the side of the clutch device (3), and is driven by the clutch device (3) by a spur gear; The reducer (2) comprises: an input shaft I (21), a reduction bracket (22), and an output shaft (23); the input shaft I (21) is matched with the reduction bracket (22) via a bearing, a keyway is provided on the shaft, and the freedom of the gear is limited by a shaft shoulder and a flat key, and the input shaft I (21) and the controller (5) are driven by a gear shaft; the output shaft (23) is driven by the clutch device (3) via a spur gear, a flat keyway is provided on the shaft, and the output shaft (23) is matched with the reduction bracket (22) via a bearing, and a two-stage spur gear reduction is installed inside the reduction bracket (22); The clutch device (3) comprises: an input shaft II (31), a ratchet (32), a tooth clutch I (33), an intermediate shaft (34), a winding wheel (35), an output shaft II (36), a tooth clutch II (37), and a clutch bracket (38); the tooth clutch I (33) comprises: a clutch gear (331), a clutch plate I (332), and a clutch plate II (333); the input shaft II (31) is a stepped shaft having splines and keyways thereon; the ratchet (32) and the tooth clutch I (33) are mounted on the input shaft. The ratchet wheel (32) is mounted on the input shaft II (31); the ratchet wheel (32) moves circumferentially on the input shaft II (31) and is circumferentially fixed to the clutch gear (331) by bolts; the clutch gear (331) moves circumferentially on the input shaft II (31); a through hole is provided on the web of the clutch gear (331) to cooperate with the clutch plate I (332); the clutch plate I (332) and the input shaft II (31) are not axially or circumferentially fixed; the clutch plate II (333) and the input shaft II (31) are circumferentially fixed by a flat key. The clutch plate I (332) is axially fixed by a shaft shoulder, the clutch plate I (332) moves axially between the clutch gear (331) and the clutch plate II (333) under the action of the shift fork in the controller (5), the clutch gear (331) receives power, and drives the input shaft II (31) to rotate when the clutch plate I (332) and the clutch plate II (333) are engaged; the winding wheel (35) is used to wind the hanging basket suspension line, is installed on the intermediate shaft (34), and is circumferentially fixed by a flat key; the output shaft II (36) is The tooth clutch II (37) is installed, and the clutch gear of the tooth clutch II (37) is connected to the load device (4). The working principle is the same as that of the tooth clutch I (33). When the vehicle is manually raised, the tooth clutch I (33) is closed, the tooth clutch II (37) is opened, the input shaft II (31) rotates, and the ratchet (32) realizes unidirectional movement. When the vehicle is lowered, the tooth clutch I (33) is opened, the tooth clutch II (37) is closed, and the load device (4) absorbs energy and decelerates. The load device (4) comprises: a rotating center (41), a friction plate (42), and a load shaft (43); the rotating center (41) is mounted on the load shaft (43) and is positioned circumferentially by a flat key; the load shaft (43) is connected to the output shaft II (36) of the clutch device (3) by a gear; the friction plate (42) is a split type, the two are connected by bolts, and the position is fixed to the clutch bracket (38) of the clutch device (3); The controller (5) comprises: a turntable (51), a transmission shaft (52), a dial (53), a connecting rod (54), a shift fork (55), a bracket (56), and a slider (57); the turntable (51) is meshed with the bevel gear of the shaft to transmit power to the transmission shaft (52); the end of the transmission shaft (52) is meshed with the input shaft I (21) of the reducer (2) through a spur gear; the dial (53) is connected to the hanging basket (1) through a rotating shaft and rotates around the rotating shaft. ; The slider (57) moves through the T-slot on the dial (53); the slider (57) is connected to the connecting rod (54) through a pin; the fork (55) is connected to the connecting rod (54) through a pin, and the middle part is connected to the fork through a pin to form a lever structure, and the end part drives the clutch plate I (332) of the clutch device (3) to engage or disengage; the bracket (56) is fixed to the hanging basket (1) through bolts; the device is a symmetrical structure, and the structure and working principle of the other side are the same.

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