CN216040730U - Width-adjustable hanging basket for bridge tower construction - Google Patents
Width-adjustable hanging basket for bridge tower construction Download PDFInfo
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- CN216040730U CN216040730U CN202122629256.7U CN202122629256U CN216040730U CN 216040730 U CN216040730 U CN 216040730U CN 202122629256 U CN202122629256 U CN 202122629256U CN 216040730 U CN216040730 U CN 216040730U
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- hanging basket
- bridge tower
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Abstract
The utility model provides a width-adjustable hanging basket for bridge tower construction, which comprises a bridge tower, wherein a bracket support is connected to the bridge tower, hanging baskets are connected below the bracket support through a driving mechanism, each hanging basket comprises fixed supports symmetrically arranged on two sides of the bridge tower, sliding supports are connected to two ends of each fixed support in a sliding manner, and the fixed supports and the sliding supports are matched with each other so as to surround the outer side of the bridge tower; the fixed support and the sliding support are connected with a locking mechanism, and the locking mechanism is used for realizing relative locking of the fixed support and the sliding support. The device is simple to operate and reasonable in structure, can meet the construction of building structures in various forms, and the closed integral hanging basket can form a unified whole by means of high piers and bridge towers, so that the safety of the hanging basket is improved, and the influence of external factors on the hanging basket is reduced.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a hanging basket with adjustable width for bridge tower construction.
Background
The suspension bridge and the cable-stayed bridge occupy very important positions in the super-large span bridge at present, compared with other bridge shapes, the suspension bridge and the cable-stayed bridge have the greatest advantages that the mechanical property of novel materials can be fully utilized, the single span of the bridge is enlarged, and thus the suspension bridge and the cable-stayed bridge of the same length only occupy little ground area and little building materials; under the premise of meeting the requirements of bridge safety and traffic design, the large-span suspension bridge and the cable-stayed bridge can better meet the demand of navigation under the bridge, and have the advantages of simple bridge lines, beautiful bridge shape and the like.
The construction technology of the existing outer wall construction hanging basket is simple in structural form and is easily influenced by external factors such as wind, so that constructors and the construction hanging basket are in dangerous states. Meanwhile, in actual construction, the shapes of the existing bridge tower and the high pier are diversified, particularly, the bridge tower is in a variable cross section form, and the traditional construction hanging basket is in a vertical downward state under the action of gravity, can only be vertically upwards and downwards, cannot meet the construction requirements, and cannot meet the construction of building structures in various forms, so that the hanging basket which can adapt to the construction of the bridge tower in various variable cross section forms is urgently needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, a hanging basket with adjustable width for bridge tower construction is provided. The device is simple to operate and reasonable in structure, can meet the construction of building structures in various forms, and the closed integral hanging basket can form a unified whole by means of high piers and bridge towers, so that the safety of the hanging basket is improved, and the influence of external factors on the hanging basket is reduced.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the utility model provides a width-adjustable hanging basket for bridge tower construction, which comprises a bridge tower, wherein a bracket support is connected to the bridge tower, hanging baskets are connected to the lower part of the bracket support through a driving mechanism, each hanging basket comprises fixed supports symmetrically arranged on two sides of the bridge tower, sliding supports are connected to two ends of each fixed support in a sliding manner, and the fixed supports and the sliding supports are matched with each other so as to surround the outer side of the bridge tower; the fixed support and the sliding support are connected with a locking mechanism, and the locking mechanism is used for realizing relative locking of the fixed support and the sliding support.
Preferably, the locking mechanism comprises two symmetrically arranged telescopic frames, and one end of the fixed support and one end of the sliding support are arranged between the two telescopic frames in a sliding manner.
Preferably, the first screw rod penetrates through the expansion bracket and is movably connected with the expansion bracket, the first screw rod is in threaded connection with a first nut, and the first nut is arranged on the outer side of the expansion bracket.
Preferably, the first screw is in threaded connection with the telescopic frame.
Preferably, the telescopic frame is inclined at two ends, and when the first nut rotates to realize the relative locking of the fixed support and the sliding support, the fixed support and the sliding support are both in contact with the inclined surface.
Preferably, the sliding support is fixedly connected with a fixing frame, the fixing frame is in threaded connection with a second screw rod, one end of the second screw rod is connected with a universal wheel which is in contact with the bridge tower, and the other end of the second screw rod is in threaded connection with a second nut.
Preferably, the outer side of the sliding support is connected with a transparent PVC plate, the fixed support is connected with a bamboo plywood, and a ceiling is connected above the hanging basket.
Preferably, the transparent PVC plate, the bamboo plywood and the ceiling are matched with each other, so that the hanging basket forms a closed construction space.
Preferably, one side of the bamboo plywood is rotatably connected with a rubber baffle through a loose-leaf bearing, and the rubber baffle is erected outside the bridge tower.
Preferably, the driving mechanism is an electric hoist.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model is provided with a mode that the bracket support is matched with the hanging basket, the bracket support is used for supporting the hanging basket integrally, the electric hoist can drive the hanging basket to lift, the width adjustment work of the hanging basket can be realized through the locking mechanism, and the construction work of the bridge tower with a variable cross-section form is adapted, so that the construction of various forms of construction mechanisms can be met, the construction problem is solved, the structure is reasonable, the design is ingenious, the application range is wider, and the popularization value is extremely high.
2. The hanging basket is provided with the closed integral hanging basket, a unified whole can be formed by means of the high piers and the bridge tower, the safety of the hanging basket is improved, and the influence of external factors is reduced, so that the integral stability of the hanging basket can be improved, and the safety coefficient is improved.
3. According to the locking mechanism provided by the utility model, the relative sliding of the two oppositely arranged telescopic frames can be realized by loosening the nut, the inclined planes at the two ends of the telescopic frames provide enough moving space for the fixed support and the sliding support, and the locking work of the telescopic frames can be realized after the nut is screwed, and at the moment, the two ends of the fixed support and the two ends of the sliding support are in contact with the inclined planes, so that the locking mechanism is prevented from shaking, the integral stability is effectively improved, the operation is convenient, the integral safety of the hanging basket is greatly improved, the sliding support and the fixed support are convenient to move relatively, and the integral stability is better.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a general side view of the present invention (in the operating state);
FIG. 3 is a first top view of the basket structure of the present invention;
FIG. 4 is a second top view of the basket structure of the present invention;
FIG. 5 is a third top view of the basket structure of the present invention;
FIG. 6 is a schematic view of a portion of the telescoping mast of FIG. 3;
FIG. 7 is a schematic view of a portion of the telescopic frame of FIG. 3 (in an operating state);
FIG. 8 is a schematic view of a portion of the caster of FIG. 3;
FIG. 9 is a schematic view of the structure of the basket in the present invention;
FIG. 10 is a schematic view of a portion of the rubber baffle of FIG. 9;
FIG. 11 is an enlarged view of a part of the structure of the basket in the present invention;
FIG. 12 is a front view of the mounting bracket structure of FIG. 3;
FIG. 13 is a top view of the mounting bracket structure of FIG. 3;
FIG. 14 is a front view of the sliding support structure of FIG. 3;
fig. 15 is a top view of the sliding support structure of fig. 3.
Description of reference numerals:
1, a bridge tower; 3, a bracket; 4, fixing a bracket; 5, sliding the bracket; 6, a telescopic frame; 61, a bevel; 62 a first screw; 63 a first nut; 7 universal wheels; 71 a second screw; 72 a second nut; 73 a fixed mount; 8, an electric hoist; 9, hanging basket construction platform; 91 ceiling; 92 a transparent PVC sheet; 93 bamboo plywood; 94 rubber baffles; 95 loose-leaf bearings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
As shown in fig. 1-15, the present embodiment provides a hanging basket for bridge tower construction with adjustable width, which includes a bridge tower 1, a bracket support 3 fixedly connected to the bridge tower 1, a hanging basket connected to the lower portion of the bracket support 3 through a driving mechanism, the driving mechanism being an electric hoist 8, and the hanging basket being driven by the electric hoist 8 to move in the vertical direction.
In consideration of the stability during lifting, a plurality of lifting points of the hanging basket can be controlled by one controller to be synchronous, the 4-face hanging basket is synchronously constructed during lowering and lifting, and the corresponding speed is controlled when the lifting is asynchronous or the hanging basket is lifted together after other synchronization.
The hanging basket comprises fixed supports 4 symmetrically arranged on two sides of the bridge tower 1, sliding supports 5 are connected to two ends of each fixed support 4 in a sliding mode, and the fixed supports 4 and the sliding supports 5 are matched with each other so as to surround the outer side of the bridge tower 1; the fixed support 4 and the sliding support 5 are connected with a locking mechanism, and the locking mechanism is used for realizing the relative locking of the fixed support 4 and the sliding support 5.
The locking mechanism can realize the adjustment work of the width of the hanging basket, so that the hanging basket is suitable for the construction work of the bridge tower with the cross section, the construction of building mechanisms in various forms can be met, the construction problem is solved, the structure is reasonable, the design is ingenious, the application range is wider, and the high popularization value is realized.
Locking mechanism is including two expansion bracket 6 of symmetry setting, and fixed bolster 4 one end and 5 one ends of sliding support all slide and set up between two expansion bracket 6.
The first screw 62 is in threaded connection with the telescopic frame 6.
The both ends of expansion bracket 6 are inclined plane 61, and when first nut 63 rotated and realized the relative locking of fixed bolster 4 and sliding bracket 5, fixed bolster 4 and sliding bracket 5 all contacted with inclined plane 61.
Through loosening first nut 63, can realize the relative slip of two expansion brackets 6 of relative setting, and the inclined plane 61 at expansion bracket 6 both ends provides sufficient activity space for fixed bolster 4 and sliding bracket 5 again, after screwing first nut 63, can realize the locking work of expansion bracket 6 again.
Fixed bolster 4 and 5 both ends of sliding support contact with inclined plane 61 this moment, prevent that locking mechanism from taking place to rock, have effectively improved holistic stability, convenient operation has greatly improved, the whole security of hanging flower basket, and make things convenient for sliding support 5 and fixed bolster 4 to take place relative activity, and overall stability is better.
The sliding support 5 is fixedly connected with a fixed frame 73, the fixed frame 73 is in threaded connection with a second screw rod 71, one end of the second screw rod 71 is connected with a universal wheel 7 which is in contact with the bridge tower 1, and the other end of the second screw rod 71 is in threaded connection with a second nut 72.
The hanging basket further comprises a hanging basket construction platform 9, the outer side of the sliding support 5 is connected with a transparent PVC plate 92, the fixed support 4 is connected with a bamboo rubber plate 93, and a ceiling 91 is connected above the hanging basket.
The transparent PVC plate 92, the bamboo plywood 93, the ceiling 91 and the hanging basket construction platform 9 are mutually matched, so that the hanging basket forms a closed construction space.
One side of the bamboo plywood 93 is rotatably connected with a rubber baffle 94 through a loose-leaf bearing 95, and the rubber baffle 94 is erected outside the bridge tower 1.
In order to meet the construction requirement, the hanging basket construction platform 9 is designed to serve as a construction platform, personnel move along with the hanging basket for construction, in order to guarantee suppression of dust raising and green construction requirements, the transparent PVC plate 92 is surrounded around the hanging basket, and the ceiling 91 is arranged at the top, so that the outdoor green construction problem can be effectively solved, and the construction environment influence is reduced.
By adopting the hanging basket construction platform 9 with the shed roof 91, the sand material and paint material splashing pollution and dust and smoke pollution during sand blasting and rust removal can be avoided.
The closed integral hanging basket can form a unified whole by means of the high piers and the bridge tower, improves the safety of the hanging basket, reduces the influence of external factors, and therefore can improve the integral stability of the hanging basket and improve the safety factor.
The construction hanging basket can be changed into various structural forms such as annular and rhombic according to the structural forms of the bridge pier and the bridge tower.
The working process is as follows: as shown in fig. 2, after the basket is processed, the basket is spliced and assembled on the bridge tower 1 (at the elevation position in the figure) to form a whole, at the moment, the basket is located at the wide section of the bridge tower 1, all components of the basket are hoisted in place, after the steel wire rope and the safety rope are hung in place, the second screw rod 71 is adjusted firstly, so that the distance between the basket and the bridge tower 1 is adjusted through the universal wheel 7, and then the basket is fixed by using a locking mechanism of the basket to form a closed integral structure.
When the hanging basket rises and runs to the narrow section II of the bridge tower 1, the distance between the construction hanging basket and the bridge tower 1 is too large due to the change of the section, the construction is not facilitated, the construction hanging basket needs to be adjusted, and the specific adjustment process is as follows:
1. the first nut 63 on one side is loosened in the tightened state, and the sliding bracket 5 can be dislocated relative to the whole cradle structure.
2. The sliding support 5 is close to the bridge tower 1 by using a chain block or manually adjusting, and the distance between the hanging basket and the bridge tower 1 is adjusted by using a second screw rod 71 and a universal wheel 7.
3. After the distance between the hanging basket and the bridge tower is adjusted in place, the first nut 63 is screwed down, and the hanging basket forms a stable structure at the moment, so that construction operation can be carried out.
While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The hanging basket with the adjustable width for bridge tower construction comprises a bridge tower (1), and is characterized in that a bracket support (3) is connected to the bridge tower (1), a hanging basket is connected to the lower portion of the bracket support (3) through a driving mechanism, the hanging basket comprises fixed supports (4) symmetrically arranged on two sides of the bridge tower (1), sliding supports (5) are slidably connected to two ends of each fixed support (4), and the fixed supports (4) and the sliding supports (5) are matched with each other to surround the outer side of the bridge tower (1); the fixed support (4) and the sliding support (5) are connected with a locking mechanism, and the locking mechanism is used for realizing relative locking of the fixed support (4) and the sliding support (5).
2. A width-adjustable hanging basket for bridge tower construction according to claim 1, wherein the locking mechanism comprises two symmetrically arranged telescopic frames (6), and one end of the fixed bracket (4) and one end of the sliding bracket (5) are both slidably arranged between the two telescopic frames (6).
3. The width-adjustable hanging basket for bridge tower construction according to claim 2, wherein a first screw (62) penetrates through the telescopic frame (6) and is movably connected with the telescopic frame (6), a first nut (63) is in threaded connection with the first screw (62), and the first nut (63) is arranged on the outer side of the telescopic frame (6).
4. A width adjustable gondola for bridge tower construction as claimed in claim 3, characterized in that the first threaded bar (62) is threaded to the telescopic frame (6).
5. A width-adjustable hanging basket for bridge tower construction according to claim 3, wherein the two ends of the telescopic frame (6) are provided with inclined surfaces (61), and when the first nut (63) rotates to realize the relative locking of the fixed bracket (4) and the sliding bracket (5), the fixed bracket (4) and the sliding bracket (5) are both contacted with the inclined surfaces (61).
6. The hanging basket for bridge tower construction with adjustable width according to claim 1, wherein the sliding support (5) is fixedly connected with a fixed frame (73), the fixed frame (73) is in threaded connection with a second screw rod (71), one end of the second screw rod (71) is connected with a universal wheel (7) which is in contact with the bridge tower (1), and the other end of the second screw rod (71) is in threaded connection with a second nut (72).
7. The hanging basket for bridge tower construction with adjustable width according to claim 1, wherein a transparent PVC plate (92) is connected to the outer side of the sliding support (5), a bamboo rubber plate (93) is connected to the fixed support (4), and a ceiling (91) is connected to the upper portion of the hanging basket.
8. The width-adjustable hanging basket for bridge tower construction according to claim 7, wherein the transparent PVC plate (92), the bamboo plywood plate (93) and the ceiling (91) are matched with each other, so that the hanging basket forms a closed construction space.
9. The hanging basket for bridge tower construction with adjustable width according to claim 7, wherein a rubber baffle (94) is rotatably connected to one side of the bamboo plywood (93) through a loose-leaf bearing (95), and the rubber baffle (94) is erected outside the bridge tower (1).
10. A width-adjustable gondola for bridge tower construction according to claim 1 characterized in that the driving mechanism is an electric block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122629256.7U CN216040730U (en) | 2021-10-29 | 2021-10-29 | Width-adjustable hanging basket for bridge tower construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122629256.7U CN216040730U (en) | 2021-10-29 | 2021-10-29 | Width-adjustable hanging basket for bridge tower construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216040730U true CN216040730U (en) | 2022-03-15 |
Family
ID=80550299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122629256.7U Active CN216040730U (en) | 2021-10-29 | 2021-10-29 | Width-adjustable hanging basket for bridge tower construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216040730U (en) |
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2021
- 2021-10-29 CN CN202122629256.7U patent/CN216040730U/en active Active
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