CN210002278U - hanging basket semi-automatic operation platform for bridge abutment - Google Patents
hanging basket semi-automatic operation platform for bridge abutment Download PDFInfo
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- CN210002278U CN210002278U CN201920243125.5U CN201920243125U CN210002278U CN 210002278 U CN210002278 U CN 210002278U CN 201920243125 U CN201920243125 U CN 201920243125U CN 210002278 U CN210002278 U CN 210002278U
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- hanging flower
- semi
- carousel
- basket
- flower basket
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Abstract
The utility model discloses a kind of semi-automatic operation platform of hanging flower basket for bridge pier, including rotating basis, side direction extension device and hanging flower basket platform, rotating basis includes carousel and driving motor, the axle center of carousel or edge and driving motor's output shaft, driving motor drives the carousel and rotates, side direction extension device includes telescopic machanism, guide pulley and wire rope, telescopic machanism is fixed in the surface of carousel through the mounting bracket, two the guide pulley passes through the connecting axle and connects, telescopic machanism's expansion end is fixed with the middle part of connecting axle, wire rope overlap joint on the guide pulley, telescopic machanism promotes the connecting axle activity from beginning to end, the both sides of hanging flower basket platform have the lifting machine, the lifting machine passes through the end connection of wire winding roller with wire rope, wire rope's end in addition is connected with the carousel.
Description
Technical Field
The utility model relates to a construction equipment technical field especially relates to kinds of semi-automatic work platform of hanging flower basket for bridge pier.
Background
The hanging basket is a construction machine for high-altitude operation in construction engineering, is erected on a building or a structure through an overhanging mechanism, drives a hanging platform through a lifting mechanism, and is a construction facility which runs up and down along the vertical surface of the building or the structure through a steel wire rope and is also an operation platform for operators. The hanging basket platform in the prior art is suitable for a building structure with a plane operation vertical face, for a bridge abutment which is a special-shaped building structure, the vertical face is usually an arc face or a building structure with a plane face and an arc face combined, and the motion track of the hanging basket platform in the prior art cannot effectively and safely cover the operation face of the whole bridge abutment.
SUMMERY OF THE UTILITY MODEL
For solving prior art, the technical problem that can't be applicable to the dysmorphism structure building that the hanging flower basket platform exists, the technical scheme of the utility model as follows:
the utility model discloses an hanging basket semi-automatic operation platform for bridge abutment, which comprises a rotating base, a lateral extension device and a hanging basket platform;
the rotary base comprises a rotary table and a driving motor, the axis or the edge of the rotary table is connected with an output shaft of the driving motor, and the driving motor drives the rotary table to rotate;
the lateral extension device comprises a telescopic mechanism, guide wheels and a steel wire rope, the telescopic mechanism is fixed on the surface of the turntable through a mounting frame, the two guide wheels are connected through a connecting shaft, the movable end of the telescopic mechanism is fixed with the middle part of the connecting shaft, the steel wire rope is lapped on the guide wheels, and the telescopic mechanism pushes the connecting shaft to move back and forth;
and two sides of the hanging basket platform are provided with hoists, the hoists are connected with ends of the steel wire ropes through winding rollers, and the other ends of the steel wire ropes are connected with the turnplate.
, the rotating base further comprises a mounting seat, a groove corresponding to the shape of the turntable is formed in the surface of the mounting seat, a plurality of universal balls are uniformly arranged on the inner side surface of the groove, the turntable is mounted in the groove, and the axis and the groove are rotatably connected through a rotating shaft.
, the turntable is circular, gear teeth are arranged at the edge of the turntable, the driving motor is fixed on the mounting base, and the output shaft is connected with the gear teeth of the turntable through a speed reduction assembly.
And , the speed reduction assembly comprises a speed reducer and a gear, the input end of the speed reducer is connected with the output shaft of the driving motor, the output end of the speed reducer is connected with the gear, and the gear is meshed with the gear teeth of the turntable.
, forming assembling holes at four corners of the mounting base, and arranging balancing weights on the surface of the turntable.
And , the telescopic mechanism is a hydraulic telescopic rod.
, the mounting frame extends outwards to form fixed length, the connecting shaft is connected to the extending section of the mounting frame in a sliding mode, and the hydraulic telescopic rod pushes the connecting shaft to slide back and forth on the mounting frame.
And , the hanging basket platform consists of two hanging basket units, two connecting points are arranged between the hanging basket units, connecting points are hinged through a rotating shaft, and the other connecting points are connected through an adjusting mechanism.
And , the adjusting mechanism comprises through holes with matched positions formed at the joints of the two hanging basket units, and the two hanging basket units are fixed by pins penetrating through the through holes.
And , arranging through grooves with matched positions at the joints of the two hanging basket units, and fixing the two hanging basket units by bolts through the through grooves and the bolts.
The utility model provides a kinds of hanging flower basket semi-automatic work platform for bridge pier compares with prior art, and its beneficial effect is:
1. the application range is , the building can be used for a building with a plane working elevation, and can also be used for a building with a special-shaped structure such as a bridge abutment;
2. the hanging basket platform can move up and down on the working face and can also move transversely on the working face of a building with a special-shaped structure, the coverage range of the hanging basket platform is enlarged, the workload of single construction is improved, the construction efficiency is high, and the cost is low;
3. the hanging basket operation platform is convenient to disassemble and assemble, convenient to transport and low in manufacturing cost; the use of a crane can be effectively saved, the mechanical utilization rate is improved, and the economic cost is saved.
Drawings
FIG. 1 is a cross-sectional view of cradle semi-automatic operation platforms for bridge abutment in the present invention;
fig. 2 is a top view of baskets for semi-automatic operation platform of bridge abutment in the present invention;
FIG. 3 is a schematic view of the rotatable base and the lateral extension means in cooperation with each other;
figure 4 is a schematic view of a basket unit in the present invention;
FIG. 5 is a schematic view of the connection of the partial positions of the basket units in the present invention;
figure 6 is a schematic view of the connection of the partial positions of the basket units in another embodiment.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in figures 1-3, the hanging basket semi-automatic operation platforms for bridge abutments in the present invention comprise a rotary base, a lateral extension device and a hanging basket platform, wherein the rotary base is connected with the lateral extension device, the lateral extension device is connected with the hanging basket platform, the rotary base comprises a rotary plate 11 and a driving motor 12, the axis or edge of the rotary plate 11 is connected with an output shaft of the driving motor 12, the driving motor 12 drives the rotary plate 11 to rotate, so that the hanging basket platform can move or rotate in the horizontal direction, the lateral extension device comprises a telescopic mechanism 21, guide wheels 22 and a steel wire rope 26, the telescopic mechanism 21 is fixed on the surface of the rotary plate 11 through an installation frame 24, the two guide wheels 22 are connected through a connecting shaft 23, the movable end of the telescopic mechanism 21 is fixed with the middle part of the connecting shaft 23, the steel wire rope 26 is lapped on the guide wheels 22, the telescopic mechanism 21 pushes the connecting shaft 23 to move back and forth, so as to complete the front and back movement of the hanging basket, the hanging basket platform is provided with a hoisting machine 32 on both sides, the hoisting machine 32 is connected.
When a cylindrical building (such as a bridge abutment) is operated, the rotating base rotates the hanging basket platform to circumferentially move around the outside of the building by taking a cylindrical central axis as a center, the lifting machine 32 is started to move up and down, so that the moving track of the hanging basket platform can cover the working surface of the whole cylindrical building, when a planar building is operated, the rotating base and the lateral extension device are required to be matched with each other, the telescopic mechanism 21 is utilized to push the guide wheel 22 to move outwards while the rotating base rotates, the distance position between the hanging basket platform and the building is enlarged, the hanging basket platform has fixed displacement in the horizontal direction, and then the lifting machine 32 is started to move up and down again, so that the working surface of the whole building can be covered.
The output shaft of the driving motor 12 can be directly connected with the center of the rotating disc 11 through the speed reducer 15, or can be realized by the following manner that the rotating base further comprises a mounting seat 13, a groove corresponding to the shape of the rotating disc 11 is formed in the surface of the mounting seat 13, a plurality of universal balls 18 are uniformly arranged on the inner side surface of the groove, the rotating disc 11 is mounted in the groove, the axis center is rotatably connected with the groove through a rotating shaft 14, the universal balls 18 support the rotating disc 11 and reduce the rotating friction resistance of the rotating disc 11 in the groove, the rotating disc 11 is circular in shape, gear teeth (not shown in the figure) are formed in the edge of the rotating disc 11, the driving motor 12 is fixed on the mounting seat 13, the output shaft is connected with the gear teeth of the rotating disc 11 through a speed reducing component, the speed reducing component comprises the speed reducer 15 and a gear 16, the input end of the speed reducer 15 is connected with the output shaft of the driving motor 12, the output end of the speed reducer 15 is connected with the gear 16, the gear teeth of the rotating disc 11 are meshed with the driving motor 12, and the rotating shaft 14 is a bearing which can simultaneously bear various special structures such as large axial.
For the convenience of installation, mounting holes are formed in four corners of the mounting base 13, the rotating base is directly mounted on the top of a building through bolts, lateral acting forces are always applied to the rotary disc 11 by the lateral extension device and the hanging basket platform under the action of gravity, the acting forces fall on the connecting shaft 23 of the rotary disc 11 and the mounting base 13, and in order to balance the acting forces, the counterweight block 17 is arranged on the other side of the lateral acceptance device, so that the stress of the connecting position of the rotary disc 11 and the mounting base 13 can be balanced, and the acting force received by the rotating shaft 14 is reduced.
Preferably, the telescopic mechanism 21 is a hydraulic telescopic rod, the mounting frame 24 extends outwards for a certain length, the connecting shaft 23 is slidably connected to the extending section 25 of the mounting frame 24, and the hydraulic telescopic rod pushes the connecting shaft 23 to slide back and forth on the mounting frame 24.
When the working surface of the building has an angle of , the overall structure of the basket platform needs to be changed to suit the working surface, whereby, as shown in fig. 4, the basket platform consists of two basket units 31, there are two connection points between the basket units 31, connection points are hinged by the second rotation shaft 33, and connection points are connected by the adjusting mechanism.
As shown in figure 5, the adjusting mechanism comprises through holes 34 with matched positions formed at the joints of two hanging basket units 31, the two hanging basket units 31 are fixed by pins penetrating through the through holes 34, the hanging basket units 31 are firstly twisted into an angle suitable for a working surface and then fixed by the pins, preferably, through holes 34 are formed in hanging basket units 31, and a plurality of arc-shaped distributed through holes 34 are formed in hanging basket units 31.
As shown in fig. 6, the adjusting mechanism includes through slots 35 with matching positions at the joints of the two basket units 31, the two basket units 31 are fixed by bolts passing through the through slots 35 and nuts, the basket units 31 are twisted into an angle suitable for the working surface, and then fixed by the bolts and the nuts.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1, A hanging flower basket semi-automatic work platform for bridge pier, characterized by, including rotating base, side direction extension fixture and hanging flower basket platform;
the rotary base comprises a rotary table and a driving motor, the axis or the edge of the rotary table is connected with an output shaft of the driving motor, and the driving motor drives the rotary table to rotate;
the lateral extension device comprises a telescopic mechanism, guide wheels and a steel wire rope, the telescopic mechanism is fixed on the surface of the turntable through a mounting frame, the two guide wheels are connected through a connecting shaft, the movable end of the telescopic mechanism is fixed with the middle part of the connecting shaft, the steel wire rope is lapped on the guide wheels, and the telescopic mechanism pushes the connecting shaft to move back and forth;
and two sides of the hanging basket platform are provided with hoists, the hoists are connected with ends of the steel wire ropes through winding rollers, and the other ends of the steel wire ropes are connected with the turnplate.
2. The kind of hanging flower basket semi-automatic work platform for bridge pier of claim 1, characterized in that, the rotating bed still includes the mount pad, the surface of mount pad is seted up with the corresponding recess of carousel shape, a plurality of universal balls are evenly arranged to the medial surface of recess, the carousel is installed in the recess, and the axle center is connected through the pivot rotation with the recess.
3. The kind of hanging flower basket semi-automatic work platform for bridge pier of claim 2, wherein, the shape of carousel is circular, and the edge is seted up the teeth of a cogwheel, driving motor is fixed in the mount pad, and the output shaft passes through the reduction unit with the teeth of a cogwheel of carousel and is connected.
4. The kind of hanging flower basket semi-automatic work platform for bridge pier of claim 3, wherein the speed reduction unit includes speed reducer and gear, the input of speed reducer and the output shaft of driving motor are connected, the output of speed reducer and gear connection, the gear and the teeth of carousel meshing.
5. The kind of hanging flower basket semi-automatic work platform for bridge pier of claim 4, wherein the mount pad is seted up the pilot hole in the four corners, and the balancing weight is arranged on the surface of carousel.
6. The kind of hanging flower basket semi-automatic work platform for bridge pier of claim 1, wherein, the telescopic machanism is hydraulic telescoping rod.
7. The kind of semi-automatic work platform of hanging flower basket for bridge pier of claim 6, wherein the mounting bracket extends outwards fixed length, the connecting axle is connected to the extension of mounting bracket in a sliding manner, the hydraulic telescopic rod pushes the connecting axle to slide back and forth on the mounting bracket.
8. basket semi-automatic work platform for bridge abutment according to claim 1, wherein the basket platform consists of two basket units with two connection points between them, connection points are hinged by a rotating shaft and another connection points are connected by an adjusting mechanism.
9. The kind of basket semiautomatic working platform for bridge abutment according to claim 8, wherein the adjusting mechanism includes two basket units, the joints of which are provided with through holes in matching positions, and the two basket units are fixed by pins passing through the through holes.
10. The kind of semi-automatic work platform for hanging flower basket of bridge pier of claim 8, wherein the adjustment mechanism includes that the junction of two hanging flower basket units is opened the logical groove that the position matches, passes through logical groove and bolt fastening two hanging flower basket units through the bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920243125.5U CN210002278U (en) | 2019-02-26 | 2019-02-26 | hanging basket semi-automatic operation platform for bridge abutment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920243125.5U CN210002278U (en) | 2019-02-26 | 2019-02-26 | hanging basket semi-automatic operation platform for bridge abutment |
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| Publication Number | Publication Date |
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| CN210002278U true CN210002278U (en) | 2020-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920243125.5U Active CN210002278U (en) | 2019-02-26 | 2019-02-26 | hanging basket semi-automatic operation platform for bridge abutment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109706852A (en) * | 2019-02-26 | 2019-05-03 | 中铁二十二局集团第五工程有限公司 | A kind of hanging basket semiautomatic working platform for Bridge Pier |
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2019
- 2019-02-26 CN CN201920243125.5U patent/CN210002278U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109706852A (en) * | 2019-02-26 | 2019-05-03 | 中铁二十二局集团第五工程有限公司 | A kind of hanging basket semiautomatic working platform for Bridge Pier |
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