Movable construction hanging basket attached to anti-collision wall of bridge

Abstract

The utility model discloses a movable construction hanging basket attached to a bridge anti-collision wall, and relates to the technical field of bridge construction. The sliding truss comprises a supporting frame and two sliding trusses, the supporting frame comprises two fixing supports and a plurality of connecting rods, the two fixing supports are fixedly connected with each other through the connecting rods, each fixing support comprises an upper chord, a middle supporting rod and a lower chord, the lower chord is fixedly connected with the upper chord through the middle supporting rod, and the upper chord is fixedly connected with the middle supporting rod through the middle supporting rod. The lower chord member is connected with a roller assembly, the supporting frame moves along a bridge anti-collision wall through the roller assembly, the upper chord member is connected with an adjusting assembly, the adjusting assembly can control sliding of the sliding truss, and the bottom end of the sliding truss is fixedly connected with a hanging basket. By arranging the supporting frame, the sliding truss and the hanging basket, the hanging basket can be attached to the anti-collision wall of the bridge, a lifter, a scaffold and other equipment are not used, convenience and rapidness are achieved, and the construction efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to bridge construction technical field, especially to a movable construction basket attached to bridge crash barrier. BACKGROUND

[0002] The crash barrier is an important protective facility for ensuring the safety of vehicles on all levels of highways, and is arranged on the opposite outer walls of the bridge road, and needs to meet the requirements of safety, applicability, economy and aesthetics. Therefore, when the bridge road is under construction, crash barriers need to be arranged on both opposite sides of the bridge deck.

[0003] After the completion of the bridge crash barrier, the installation of the bridge peripheral facilities such as the bridge drainage pipeline, PVC water guide pipe, cable box slot holder and slot plate still needs to be carried out subsequently. Usually, methods such as erecting scaffolding, using elevators or manual suspension are used for construction. However, there are problems such as large amount of work, difficulty in adjusting the height, frequent erection and dismantling of scaffolding affecting the construction period, inadequate safety protection, high risk of construction by workers, low construction efficiency and the like. UTILITY MODEL CONTENTS

[0004] In order to achieve the above-mentioned utility model purposes, in view of the above technical problems, the utility model provides a movable construction basket attached to a bridge crash barrier.

[0005] The technical scheme is characterized by comprising a support frame, two sliding trusses, the support frame comprising two fixed supports and a plurality of connecting rods, the two fixed supports being fixedly connected to each other by the plurality of connecting rods, the fixed support comprising an upper chord, a middle support rod and a lower chord, the lower chord and the upper chord being fixedly connected by the middle support rod, a roller assembly being connected to the lower chord, the support frame moving along the bridge crash barrier through the roller assembly, an adjusting assembly being connected to the upper chord, the adjusting assembly being capable of controlling the sliding of the sliding truss, and the bottom end of the sliding truss being fixedly connected with a hanging basket.

[0006] Preferably, the sliding truss comprises two fixed vertical rods and a plurality of horizontal rods, the two fixed vertical rods being fixedly connected by the plurality of horizontal rods, a sliding vertical rod being connected to one side of the fixed vertical rod, protrusions being arranged on both sides of the fixed vertical rod, a sleeve being slidably sleeved on the sliding vertical rod, and the sleeve being further connected with the lower chord.

[0007] Preferably, the adjusting assembly is provided with two groups, and the adjusting assembly comprises a fixed plate, a first screw rod, a nut sleeved on the first screw rod, and a fixed cylinder, the fixed plate being fixedly connected with the upper surface of the upper chord, one end of the first screw rod being fixedly connected with the fixed plate, the other end of the first screw rod being threadedly connected with the fixed cylinder, and a containing cavity containing the protrusion being arranged on the side of the fixed cylinder away from the first screw rod.

[0008] Preferably, the roller assembly comprises a first roller, a second roller, a third roller, a second screw rod, the first roller is arranged above the bridge crash barrier wall, the second roller is arranged on the inner side of the bridge crash barrier wall, the third roller is arranged on the outer side of the bridge crash barrier wall, the second roller is fixedly connected with one end of the second screw rod, and the other end of the second screw rod is threadedly connected with the lower chord.

[0009] Preferably, a guardrail is further fixedly connected with the lower chord.

[0010] Preferably, the bottom of the hanging basket is provided with an anti-skid net.

[0011] The technical scheme provided by the embodiment of the utility model has the beneficial effects that:

[0012] 1. By arranging the support frame, the sliding truss and the hanging basket, the hanging basket is attached to the bridge crash barrier wall, and the use of elevators, scaffolds and other equipment is avoided, so that the construction is convenient, fast and efficient.

[0013] 2. By arranging the support frame, the roller assembly is arranged on the support frame, the support frame is clamped on the bridge crash barrier wall, the roller assembly rolls along the bridge crash barrier wall, the movement of the hanging basket on the bridge crash barrier wall is realized, and the second screw rod can be used for different thicknesses of the crash barrier wall.

[0014] 3. The adjusting assembly is arranged on the sliding truss, the protrusion is arranged on the sliding truss, the adjusting assembly is adjusted, the fixed cylinder is clamped on the protrusion, and the locking of the sliding truss is realized, so that the length of the hanging basket can be adjusted up and down, and the use range is increased.

[0015] 4. By arranging the connecting rod and the handrail, the worker can easily, quickly and safely get into the hanging basket. DRAWINGS

[0016] Figure 1 It is a schematic view of the overall structure of the embodiment of the utility model.

[0017] Figure 2 It is a schematic view of the structure of the support frame of the embodiment of the utility model.

[0018] Figure 3 It is a front view of the embodiment of the utility model.

[0019] Figure 4 It is Figure 3 A partial enlarged view of the embodiment of the utility model.

[0020] Figure 5 It is Figure 3 B partial enlarged view of the embodiment of the utility model.

[0021] Wherein, the reference signs are: 1, support frame; 11, fixed support; 111, lower chord; 112, middle support rod; 113, upper chord; 114, guardrail; 12, connecting rod;

[0022] 2, sliding truss; 21, fixed vertical rod; 211, protrusion; 22, cross rod; 23, sliding vertical rod; 231, sleeve;

[0023] 3, adjusting assembly; 31, fixed plate; 32, first screw; 33, nut; 34, fixed cylinder; 4, hanging basket; 5, bridge crash wall; 6, roller assembly; 61, first roller; 62, second roller; 621, second screw; 63, third roller. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the utility model more clear and intelligible, the utility model is further described in detail below in combination with the drawings and examples. Of course, the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0025] It should be noted that the examples in the utility model creation and the features in the examples can be combined with each other without conflict.

[0026] In the description of the utility model creation, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model creation and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model creation. In addition, the terms "first", "second" and the like are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the utility model creation, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0027] In the description of the utility model, it needs to be explained that, unless there is explicit provision and limitation, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements, for the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0028] Embodiment

[0029] Referring to Figures 1 to 5 The utility model provides a movable construction basket of adhering to bridge crash barrier, including support frame 1, two sliding trusses 2, support frame 1 includes two fixed supports 11, a plurality of connecting rods 12, two fixed supports 11 are fixedly connected with each other through a plurality of connecting rods 12, fixed support 11 includes upper chord 113, middle support rod 112, lower chord 111, lower chord 111 and upper chord 113 are fixedly connected through middle support rod 112, the lower chord 111 is connected with gyro wheel assembly 6, support frame 1 moves along bridge crash barrier 5 through gyro wheel assembly 6, upper chord 113 is connected with adjusting assembly 3, adjusting assembly 3 can control the sliding of sliding truss 2, the bottom of sliding truss 2 is fixedly connected with basket 4.

[0030] The sliding truss 2 includes two fixed vertical rods 21, a plurality of cross rods 22, two fixed vertical rods 21 are fixedly connected through a plurality of cross rods 22, one side of the fixed vertical rod 21 is connected with the sliding vertical rod 23, both sides of the fixed vertical rod 21 are provided with the protrusion 211, the sliding vertical rod 23 is slidably sleeved with the sleeve 231, the sleeve 231 is also connected with the lower chord 111.

[0031] The adjusting assembly 3 is equipped with two groups, the adjusting assembly 3 includes fixed plate 31, first screw rod 32, nut 33 that is sleeved on first screw rod 32, fixed cylinder 34, the fixed plate 31 is fixedly connected with the upper surface of upper chord 113, one end of first screw rod 32 is fixedly connected with fixed plate 31, the other end of first screw rod 32 is threadedly connected with fixed cylinder 34, the side away from first screw rod 32 of fixed cylinder 34 is equipped with the accommodating cavity that accommodates protrusion 211.

[0032] The roller assembly 6 comprises a first roller 61, a second roller 62, a third roller 63 and a second screw rod 621, the first roller 61 is arranged above the bridge crash barrier 5, the second roller 62 is arranged at the inner side of the bridge crash barrier 5, the third roller 63 is arranged at the outer side of the bridge crash barrier 5, the second roller 62 is fixedly connected with one end of the second screw rod 621, and the other end of the second screw rod 621 is threadedly connected with the lower chord 111.

[0033] The lower chord 111 is further fixedly connected with a guardrail 114.

[0034] The bottom of the hanging basket 4 is provided with an anti-skid net 41.

[0035] In use, first, the device is transported to a position to be constructed, the supporting frame 1 is clamped on the bridge crash barrier 5, the second screw rod 621 is adjusted, the second roller 62 is abutted to the inner side wall surface of the bridge crash barrier, then the position of the sliding truss 2 is adjusted according to the height of the position to be constructed, then the fixed cylinder 34 is rotated, the distance between the fixed cylinder 34 and the fixed plate 31 is adjusted, until the accommodating cavity on the fixed cylinder is completely abutted to the protrusion on the sliding truss 2, then the nut 33 is rotated, the fixed cylinder is clamped to realize the locking of the sliding truss 2, after the device is fixed, in use, the worker first goes down along the connecting rod 12, the handrail 114 can play a role in protecting the safety of the worker, when reaching the bottom end of the lower chord 2, the worker holds the sliding truss until safely reaching the hanging basket.

[0036] The above only describes preferred embodiments of the utility model and is not used to limit the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A movable construction basket attached to a bridge crash wall, characterized in that, The utility model provides a bridge anti -collision wall movable support frame, including support frame (1), two sliding trusses (2), support frame (1) includes two fixed support (11), a plurality of connecting rods (12), two fixed support (11) are fixedly connected with each other through a plurality of connecting rods (12), fixed support (11) includes upper chord (113), middle part support rod (112), lower chord (111), lower chord (111) and upper chord (113) are fixedly connected through middle part support rod (112), be connected with the roller assembly (6) on lower chord (111), support frame (1) moves along bridge anti -collision wall (5) through roller assembly (6), be connected with the adjusting assembly (3) on upper chord (113), adjusting assembly (3) can control the sliding of sliding truss (2), the bottom of sliding truss (2) is fixedly connected with hanging basket (4); The utility model provides a bridge anti -collision wall movable support frame, including support frame (1), two sliding trusses (2), support frame (1) includes two fixed support (11), a plurality of connecting rods (12), two fixed support (11) are fixedly connected with each other through a plurality of connecting rods (12), fixed support (11) includes upper chord (113), middle part support rod (112), lower chord (111), lower chord (111) and upper chord (113) are fixedly connected through middle part support rod (112), be connected with the roller assembly (6) on lower chord (111), support frame (1) moves along bridge anti -collision wall (5) through roller assembly (6), be connected with the adjusting assembly (3) on upper chord (113), adjusting assembly (3) can control the sliding of sliding truss (2), the bottom of sliding truss (2) is fixedly connected with hanging basket (4); The utility model provides a bridge anti -collision wall movable support frame, including support frame (1), two sliding trusses (2), support frame (1) includes two fixed support (11), a plurality of connecting rods (12), two fixed support (11) are fixedly connected with each other through a plurality of connecting rods (12), fixed support (11) includes upper chord (113), middle part support rod (112), lower chord (111), lower chord (111) and upper chord (113) are fixedly connected through middle part support rod (112), be connected with the roller assembly (6) on lower chord (111), support frame (1) moves along bridge anti -collision wall (5) through roller assembly (6), be connected with the adjusting assembly (3) on upper chord (113), adjusting assembly (3) can control the sliding of sliding truss (2), the bottom of sliding truss (2) is fixedly connected with hanging basket (4); The utility model provides a bridge anti -collision wall movable support frame, including support frame (1), two sliding trusses (2), support frame (1) includes two fixed support (11), a plurality of connecting rods (12), two fixed support (11) are fixedly connected with each other through a plurality of connecting rods (12), fixed support (11) includes upper chord (113), middle part support rod (112), lower chord (111), lower chord (111) and upper chord (113) are fixedly connected through middle part support rod (112), be connected with the roller assembly (6) on lower chord (111), support frame (1) moves along bridge anti -collision wall (5) through roller assembly (6), be connected with the adjusting assembly (3) on upper chord (113), adjusting assembly (3) can control the sliding of sliding truss (2), the bottom of sliding truss (2) is fixedly connected with hanging basket (4); The utility model provides a bridge anti -collision wall movable support frame, including support frame (1), two sliding trusses (2), support frame (1) includes two fixed support (11), a plurality of connecting rods (12), two fixed support (11) are fixedly connected with each other through a plurality of connecting rods (12), fixed support (11) includes upper chord (113), middle part support rod (112), lower chord (111), lower chord (111) and upper chord (113) are fixedly connected through middle part support rod (112), be connected with the roller assembly (6) on lower chord (111), support frame (1) moves along bridge anti -collision wall (5) through roller assembly (6), be connected with the adjusting assembly (3) on upper chord (113), adjusting assembly (3) can control the sliding of sliding truss (2), the bottom of sliding truss (2) is fixedly connected with hanging basket (4); The bottom of hanging basket (4) is equipped with antiskid net (41).

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