CN220789443U

CN220789443U - Movable bridge construction hanging basket

Info

Publication number: CN220789443U
Application number: CN202322398015.5U
Authority: CN
Inventors: 王富军
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-04-16
Anticipated expiration: 2033-09-05

Abstract

The utility model belongs to the technical field of bridge construction equipment, and particularly relates to a movable bridge construction hanging basket, which comprises a bottom plate, wherein the lower edges of the two bottom plates, which are close to each other, are rotationally connected, a plurality of limit grooves are formed in the tops of the two bottom plates, which are close to each other, and are positioned above the rotational connection positions of the two bottom plates, limiting blocks matched with the limit grooves are arranged on the outer walls of the two bottom plates, a baffle plate is rotationally arranged on one side, which is far away from each other, of the two bottom plates, first diagonal rods are arranged on two sides of the rotational connection positions of the bottom plates and the baffle plate, the other ends of the two first diagonal rods are rotationally connected with each other, two second diagonal rods are arranged at the rotational connection positions of the two first diagonal rods, screw rods are arranged on two sides of the tops of the baffle plate, and openings are formed in the other ends of the two second diagonal rods; the utility model is convenient for the rapid assembly and folding of the hanging basket, has better folding effect, can effectively reduce the volume of equipment when not in use, and also reduces the complexity and cost of the transportation of the hanging basket.

Description

Movable bridge construction hanging basket

Technical Field

The utility model belongs to the technical field of bridge construction equipment, and particularly relates to a movable bridge construction hanging basket.

Background

The movable bridge construction hanging basket is a special construction tool and is commonly used for cantilever construction operation of bridges, the hanging basket is hoisted to a working position through crane or crane and other hoisting equipment, and constructors can perform construction operation in the hanging basket to complete various bridge construction tasks.

The Chinese patent with the publication number CN113957796A as the movable construction hanging basket attached to the bridge comprises a trolley base, a balancing weight fixedly installed on the trolley base, an overhanging beam fixedly connected with the trolley base, a ladder stand fixedly connected with the overhanging beam and a hanging basket fixedly connected with the ladder stand, wherein the hanging basket comprises a hanging basket frame, a bottom supporting plate is fixedly installed at the bottom of the hanging basket frame, and a circumferential protection plate is fixedly installed on the side face of the hanging basket frame.

The hanging basket is integrally and fixedly assembled, when the hanging basket is not used, the non-foldable hanging basket may be limited in the transportation process, and the hanging basket with larger size may need special transportation tools or extra measures, so that the transportation complexity and the transportation cost are increased.

Disclosure of Invention

The utility model aims to provide a movable bridge construction hanging basket, which can be convenient for rapid assembly and folding of the hanging basket, has a good folding effect, can effectively reduce the volume of equipment when not in use, and also reduces the complexity and cost of transportation of the hanging basket.

The technical scheme adopted by the utility model is as follows:

the movable bridge construction hanging basket comprises a bottom plate, wherein the two bottom plates are in rotary connection with the lower edge of each other, a plurality of limit grooves are formed in the tops of the two bottom plates, which are close to each other, the limit grooves are located above the rotary connection positions of the two bottom plates, limiting blocks matched with the limit grooves are arranged on the outer walls of the two bottom plates, a breast board is rotatably installed on one side, away from each other, of the bottom plates, first diagonal rods are arranged on two sides of the rotary connection positions of the bottom plates and the breast board, the other ends of the first diagonal rods are rotatably connected with each other, two second diagonal rods are arranged on the rotary connection positions of the first diagonal rods, screw rods are arranged on two sides of the tops of the breast board, openings are formed in the other ends of the second diagonal rods, the outer walls of the screw rods are respectively arranged on the screw rods, and nuts are rotatably connected on one side of the second diagonal rods;

further, two sides of the breast board are provided with telescopic rods, and two ends of each telescopic rod are arranged on the outer wall of the screw rod.

Further, two poles are installed in all rotating mode on one side of the breast board, a stop block limiting the poles is arranged on the outer wall of the breast board and located below the poles, a protective net is arranged below the bottom plate, and four corners of the protective net are hung on the corresponding poles.

The utility model has the technical effects that:

according to the utility model, the bottom plate and the breast board are matched with each other through the first inclined rod and the second inclined rod, so that the quick assembly and folding of the hanging basket are facilitated, the folding effect is relatively good, the volume of equipment can be effectively reduced when the hanging basket is not used, the complexity and cost of transportation of the hanging basket are also reduced, the use effect of the hanging basket is further improved through the arranged protective net, workers below the hanging basket are prevented from being injured by tools falling from the hanging basket, and the stability of the structure of the hanging basket is further improved through the arranged telescopic rods.

Drawings

FIG. 1 is a schematic front perspective view of the present utility model;

FIG. 2 is an enlarged schematic view of the area A of FIG. 1 in accordance with the present utility model;

fig. 3 is an enlarged schematic view of the structure of the area B in fig. 1 according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a bottom plate; 2. a breast board; 3. a first diagonal bar; 4. a second diagonal bar; 5. a telescopic rod; 6. a nut; 7. a screw; 8. a connecting lug; 9. a limiting block; 10. a limit groove; 11. a support rod; 12. a stop block; 13. and a protective net.

Detailed Description

The present utility model will be specifically described with reference to examples below in order to make the objects and advantages of the present utility model more apparent. It should be understood that the following text is intended to describe only one or more specific embodiments of the utility model and does not limit the scope of the utility model strictly as claimed.

As shown in fig. 1-3, the movable bridge construction hanging basket comprises a bottom plate 1, the lower edges of the two bottom plates 1, which are close to each other, are rotationally connected, a plurality of limit grooves 10 are formed in the tops of the two bottom plates 1, which are close to each other, the limit grooves 10 are positioned above the rotational connection positions of the two bottom plates 1, limiting blocks 9 matched with the limit grooves 10 are arranged on the outer walls of the two bottom plates 1, when the two bottom plates 1 are unfolded, the limiting blocks 9 are clamped into the corresponding limit grooves 10, the two bottom plates 1 are guaranteed not to be folded reversely downwards, the stability and the safety of equipment are improved, the two bottom plates 1 are rotationally provided with a baffle plate 2 on one side, the baffle plate 2 and the bottom plate 1 are folded in a manner similar to a notebook, first inclined rods 3 are arranged on two sides of the rotational connection positions of the bottom plates 1 and the baffle plate 2, the other ends of the two first inclined rods 3 are rotationally connected with each other, two second inclined rods 4 are arranged at the rotational connection positions of the two bottom plates 1 and the baffle plate 2, two inclined rods 4 are arranged on the two sides of the screw rods 4, the two inclined rods 4 are connected with each other in a rotatable mode, and the two screw rods 4 are not connected with the two screw rods 4 on the two sides of the screw rods 4 in a threaded rod 4, and the two side-bar 4 are conveniently and the two screw rods 4 are conveniently folded, the two screw rods are arranged on two sides are in a volume-down mode, and the two screw rods 4 are convenient to be conveniently and are connected with each other, and are in a screw rod 4 and are convenient to be conveniently and easy to be folded; the outer wall of the nut 6 is provided with a push rod, so that the nut 6 can be conveniently rotated through the push rod, and the labor is saved;

as shown in fig. 1, two sides of the two breast boards 2 are respectively provided with a telescopic rod 5, two ends of the telescopic rods 5 are mounted on the outer wall of the screw rod 7, two ends of the telescopic rods 5 are detachable from the screw rod 7, and two ends of the telescopic rods 5 are provided with grooves matched with the screw rod 7, so that the stability of the equipment structure is further improved;

as shown in fig. 1, a plurality of connecting lugs 8 are arranged on one side of the top of each of the two breast boards 2, so that the equipment can be conveniently connected with an external trolley;

as shown in fig. 1, a plurality of anti-slip holes are formed in the bottom of the bottom plate 1, and the arranged anti-slip holes enable workers to walk on the bottom plate 1 more stably;

as shown in fig. 1, two struts 11 are installed in all rotating mode on one side of two breast boards 2, the two struts 11 can outwards overturn, a stop block 12 for limiting the struts 11 is arranged on the outer wall of the breast board 2 and below the struts 11, rotation of the struts 11 is limited and fixed, the struts 11 are in an inclined state, a protective net 13 is arranged below the bottom plate 1, four corners of the protective net 13 are hung on the corresponding struts 11, the protective net 13 can be detached from the struts 11, tools in the hanging basket can be effectively prevented from falling by the aid of the protective net 13, pedestrians below the hanging basket are prevented from being injured by smashing, and the use of equipment is safer.

The working principle of the utility model is as follows: during folding, the nuts 6 are unscrewed, the telescopic rods 5 and the second diagonal rods 4 are taken down, the protective net 13 is detached from the supporting rods 11, then the two breast boards 2 are turned towards the side of the bottom board 1, the breast boards 2 are attached to the upper parts of the bottom boards 1, then the bottom boards 1 are turned downwards, the bottom surfaces of the two bottom boards 1 are attached, and folding of the hanging basket is completed.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. Movable bridge construction hanging basket, including bottom plate (1), its characterized in that: two lower limb rotation that bottom plate (1) are close to each other is connected, two a plurality of spacing groove (10) have all been seted up at the top that bottom plate (1) is close to each other, and spacing groove (10) are located the top of two bottom plate (1) rotation junctions, two the outer wall of bottom plate (1) all is provided with stopper (9) with spacing groove (10), two side rotation that bottom plate (1) kept away from each other installs breast board (2), the rotation junction both sides of bottom plate (1) and breast board (2) all are provided with first diagonal bar (3), and two the other end mutual rotation junction of first diagonal bar (3), two the rotation junction of first diagonal bar (3) all is provided with two second diagonal bars (4), the top both sides of breast board (2) all are provided with screw rod (7), two the other end of second diagonal bar (4) is provided with the opening to set up respectively on screw rod (7), the outer wall of screw rod (7) just is located second diagonal bar (4) and is located second diagonal bar (6) and connects nut soon.

2. The movable bridge construction basket of claim 1, wherein: the outer wall of the nut (6) is provided with a push rod.

3. The movable bridge construction basket of claim 1, wherein: a plurality of connecting lugs (8) are arranged on one side of the tops of the two breast boards (2).

4. The movable bridge construction basket of claim 1, wherein: two sides of the breast board (2) are provided with telescopic rods (5), and two ends of each telescopic rod (5) are arranged on the outer wall of the screw rod (7).

5. The movable bridge construction basket of claim 1, wherein: the bottom of the bottom plate (1) is provided with a plurality of anti-slip holes.

6. The movable bridge construction basket of claim 1, wherein: two support rods (11) are rotatably installed on one sides of the breast boards (2), a stop block (12) limiting the support rods (11) is arranged on the outer wall of the breast boards (2) and located below the support rods (11), a protective screen (13) is arranged below the bottom plate (1), and four corners of the protective screen (13) are hung on the corresponding support rods (11).