Attached walking hanging basket

Abstract

The utility model relates to the technical field of expressway construction equipment, and discloses an attached type walking hanging basket which comprises a hanging basket body, a rack, a first walking mechanism and a second walking mechanism, the rack is provided with the hanging basket body, and the hanging basket body is used for being placed in a gap between two bridges; the first walking mechanism is arranged on the machine frame and used for sliding at the top ends of protective fences on the close sides of two bridges. The second walking mechanism is arranged on the machine frame and used for sliding on the inner sides of protective fences on the sides, close to each other, of the two bridges. The hanging basket body is hung on the rack and arranged in the gap between the two bridges, the rack is attached to the two rows of protective fences on the close sides of the two bridges, counter weights do not need to be added to the rack on the inner sides of the protective fences, and the hanging basket body can be hung on the rack under pushing of external force. The first walking mechanism and the second walking mechanism drive the machine frame to move on the two rows of protective fences, and then the hanging basket body is driven to move.

Description

Technical Field

[0001] The utility model relates to the technical field of highway construction equipment, in particular to an attached walking hanging basket. Background Art

[0002] During the construction of expressways, it is sometimes necessary to install a support between two bridges that are spaced relatively close together. Currently, the device that is often used is a construction hanging basket.

[0003] Most of the existing construction hanging baskets are attached to one side of the guardrail. For details, please refer to the patent application number 2020216153845, which is called a hanging basket for highway guardrail modification. In actual use, the working platform of the construction hanging basket needs to be placed on the outside of the guardrail, and the construction workers install the bracket inside the working platform; if the bottom of the working platform is suspended without any supporting structure, in order to improve the force stability on both sides of the guardrail and reduce the lateral pressure of the working platform on the guardrail, it is necessary to add a counterweight block on the inside of the guardrail. The construction hanging basket with the added counterweight needs to exert a greater thrust when moving.

[0004] In view of this, the existing technology still needs to be improved and enhanced. Utility Model Content

[0005] In view of the above-mentioned deficiencies in the prior art, the purpose of the present utility model is to provide an attached walking hanging basket, aiming to solve the technical problem that the existing construction hanging basket has poor mobility after adding a counterweight.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows:

[0007] An attached walking hanging basket comprises a hanging basket body, and the attached walking hanging basket further comprises:

[0008] A frame, on which the hanging basket body is arranged, and the hanging basket body is used to be placed in the gap between two bridges;

[0009] A first walking mechanism is provided on the frame and is used to slide on the top of the guardrail on the side close to the two bridges;

[0010] The second walking mechanism is arranged on the frame and is used for sliding on the inner side of the guardrail on the side close to the two bridges.

[0011] As a further improved technical solution, the first walking mechanism includes two groups of first walking units arranged in parallel along the width direction of the bridge, and the first walking units include first rollers;

[0012] The second walking mechanism includes two groups of second walking units arranged in parallel along the width direction of the bridge, and the second walking units include second rollers.

[0013] As a further improved technical solution, the attached walking hanging basket also includes:

[0014] At least four first screw rods are all located at the bottom end of the frame, one end of the first screw rod is fixedly connected to the frame, and the other end is provided with the first roller.

[0015] As a further improved technical solution, the attached walking hanging basket also includes:

[0016] At least four second screw rods are arranged on both sides of the frame, each side is threadedly connected with at least two second screw rods, and one end of the second screw rod is provided with the second roller.

[0017] As a further improved technical solution, the frame includes:

[0018] Two first L-shaped brackets, one end of the first L-shaped bracket is fixedly connected to a guide rod, the bottom side of the first L-shaped bracket is fixedly connected to at least one first screw rod, and the side wall of the first L-shaped bracket is threadedly connected to at least one second screw rod;

[0019] A first cross bar is disposed between the two first L-shaped brackets, and an end of the first cross bar is fixedly connected to the first L-shaped bracket;

[0020] Two second L-shaped brackets, wherein an end of the second L-shaped bracket close to the first L-shaped bracket is provided with an opening, the guide rod is slidably connected in the opening, at least one of the first screws is fixedly connected to the bottom side of the second L-shaped bracket, and at least one of the second screws is threadedly connected to the side wall of the second L-shaped bracket;

[0021] The second cross bar is arranged between the two second L-shaped brackets, and the ends of the second cross bar are fixedly connected to the second L-shaped brackets.

[0022] As a further improved technical solution, the attached walking hanging basket also includes:

[0023] The rainproof structure is arranged on the top of the frame.

[0024] As a further improved technical solution, the rainproof structure includes:

[0025] a tarp located on top of the frame;

[0026] Four support rods are located at four corners of the frame, one end of the support rod is fixedly connected to the frame, and the other end is connected to the tarpaulin.

[0027] Compared with the prior art, the beneficial effects of the utility model are:

[0028] The present application provides an attached walking hanging basket, including a hanging basket body, a frame, a first walking mechanism and a second walking mechanism, the hanging basket body is arranged on the frame, and the hanging basket body is used to be placed in the gap between two bridges; the first walking mechanism is arranged on the frame, and is used to slide on the top of the guardrail on the side close to the two bridges; the second walking mechanism is arranged on the frame, and is used to slide on the inner side of the guardrail on the side close to the two bridges. The present application suspends the hanging basket body on the frame and places it in the gap between the two bridges, the frame is attached to the two rows of guardrails on the side close to the two bridges, and the first walking mechanism is perpendicular to the bridge deck, and the second walking mechanism is perpendicular to the guardrail. Under the joint action of the first walking mechanism and the second walking mechanism, the frame and the hanging basket body are movably arranged on the two rows of guardrails on the side close to the two bridges, and a certain pre-tightening force is provided to ensure that the frame drives the hanging basket body to move smoothly along the length direction of the bridge, and even if the frame is not added with a counterweight on the inner side of the guardrail, there will be no rollover accident. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A front view of the attached walking hanging basket provided by the utility model;

[0030] Figure 2 The utility model is provided with a top view of the attached walking hanging basket.

[0031] The numbers in the figure are as follows: 1. first L-shaped bracket; 2. second L-shaped bracket; 3. first cross bar; 4. second cross bar; 5. first screw; 6. first roller; 7. second screw; 8. second roller; 9. hanging basket body; 10. guardrail. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and effect of the utility model clearer and more specific, the utility model is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0033] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or indirectly on the other component. When a component is referred to as being "connected to" another component, it can be directly connected to the other component or indirectly connected to the other component.

[0034] It should also be noted that the same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0036] Example

[0037] like Figure 1 and Figure 2 As shown, Figure 1 This is the main view of the attached walking hanging basket; Figure 2It is a top view of an attached walking hanging basket. Specifically, this embodiment provides an attached walking hanging basket, including a hanging basket body 9, a frame, a first walking mechanism and a second walking mechanism, wherein the hanging basket body 9 is suspended on the frame, and the hanging basket body 9 is used to be placed in the gap between two bridges, and construction workers install the bracket between two bridges with a smaller interval in the hanging basket body 9; the frame is provided with the first walking mechanism and the second walking mechanism, the first walking mechanism includes two groups of first walking single pieces arranged in parallel along the width direction of the bridge, and each group of the first walking single pieces includes two first rollers 6; the second walking mechanism includes two groups of second walking single pieces arranged in parallel along the width direction of the bridge, and each group of the second walking single pieces includes two first rollers 6. The walking unit includes two second rollers 8. Specifically, four first screw rods 5 arranged in a rectangular shape are provided on the bottom side of the frame, one end of the first screw rod 5 is fixedly connected to the frame, and the other end is provided with the first roller 6. The four first rollers 6 are used to slide on the top of the guardrail 10 on the side close to the two bridges; two second screw rods 7 are arranged side by side on each side of the opposite sides of the frame, and the second screw rod 7 is threadedly connected to the side wall of the frame. The second roller 8 is provided at one end of the second screw rod 7. By screwing the second screw rod 7, the second roller 8 is brought into contact with the guardrail 10 and a certain pre-tightening force is provided for sliding on the inner side of the guardrail 10 on the side close to the two bridges.

[0038] It should be noted that the second roller 8 is at least 200 mm away from the top of the guardrail 10, so that the side wall of the frame and the guardrail 10 have a large overlapping area, further preventing the side wall of the frame from accidentally detaching from the guardrail 10 and causing a rollover accident.

[0039] Specifically, the bottom wall of the hanging basket body 9 is a steel plate with a thickness of at least 6 mm, which meets the load-bearing requirements for the human body. The hanging basket body 9 is connected to the frame by four HRB335 grade steel bars, and the tensile and compressive strength of HRB335 grade steel bars is 300MPa, which is sufficient to meet the load-bearing requirements for the human body. Any lock buckle in the prior art that meets actual needs is set at the connection to prevent the accidental detachment of the HRB335 grade steel bars when connected to the frame, causing serious safety accidents.

[0040] Specifically, the diameter of the first screw rod 5 and the diameter of the second screw rod 7 are both 19-21 mm. The length of the first screw rod 5 is 25-35 mm, and the length of the second screw rod 7 is 45-55 mm.

[0041] As a further improved technical solution of this embodiment, the frame includes a first cross bar 3, a second cross bar 4, two first L-shaped brackets 1 and two second L-shaped brackets 2, wherein one end of the first L-shaped bracket 1 is fixedly connected to a guide rod, the bottom side of the first L-shaped bracket 1 is fixedly connected to a first screw rod 5, and the side wall of the first L-shaped bracket 1 is threadedly connected to a second screw rod 7; the first cross bar 3 is arranged between the two first L-shaped brackets 1, and the end of the first cross bar 3 is fixedly connected to the first L-shaped bracket 1; the second L-shaped bracket 2 is provided with an opening at one end close to the first L-shaped bracket 1, and the guide rod slides Connected in the opening, that is, the guide rod passes through the opening and enters the inner cavity of the second L-shaped bracket 2, and slides in the inner cavity of the second L-shaped bracket 2 by the guide rod, so as to adjust the telescopic degree between the first L-shaped bracket 1 and the second L-shaped bracket 2, and then adapt to the distance between the two rows of guardrails 10 on the side close to the two bridges. The bottom side of the second L-shaped bracket 2 is fixedly connected with a first screw rod 5, and the side wall of the second L-shaped bracket 2 is threadedly connected with a second screw rod 7; the second cross bar 4 is arranged between the two second L-shaped brackets 2, and the end of the second cross bar 4 is fixedly connected to the second L-shaped bracket 2.

[0042] Specifically, the lengths of the first cross bar 3 and the second cross bar 4 are 1400-1600 mm, and the distance between the two first L-shaped brackets 1 and the distance between the two second L-shaped brackets 2 are both 1300 mm or more, which meet the turning requirements of construction personnel in the hanging basket body 9.

[0043] Specifically, the working principle of the attached walking hanging basket provided in this embodiment is:

[0044] The guide rod slides in the inner cavity of the second L-shaped bracket 2 to adjust the telescopic degree between the first L-shaped bracket 1 and the second L-shaped bracket 2, thereby adapting the distance between the two rows of guardrails 10 on the side close to the two bridges; then the first roller 6 is placed on the top of the guardrail 10 on the side close to the two bridges, and the second roller 8 is placed on the inner side of the guardrail 10 on the side close to the two bridges, and the second screw 7 is screwed until the second roller 8 contacts the guardrail 10, thereby completing the installation of the frame on the two rows of guardrails 10 on the side close to the two bridges.

[0045] It should be noted that after the installation of the frame is completed, pads are placed on both sides of the first roller 6 to limit the first roller 6 and prevent the frame from moving forward and backward. After the preparation work is completed, the hanging basket body 9 is finally hung on the frame, and the construction personnel enter the hanging basket body 9 to perform construction work after taking safety measures. After the work here is completed, the pads are moved, and the rest of the construction personnel push the frame to the next construction site on the inner side of the guardrail 10.

[0046] As a further improved technical solution of this embodiment, a rainproof structure is provided at the top of the frame. Specifically, the rainproof structure includes a tarpaulin and four support rods, wherein the tarpaulin is located at the top of the frame, and the four support rods are located at the four corners of the frame, that is, a support rod is provided at the top of the two first L-shaped brackets 1 and the top of the two second L-shaped brackets 2, one end of the support rod is fixedly connected to the frame, and the other end is connected to the tarpaulin. By adjusting the stretching and contraction between the first L-shaped bracket 1 and the second L-shaped bracket 2, the four support rods drive the tarpaulin to extend and contract.

[0047] Specifically, the attached walking hanging basket provided in this embodiment has at least the following beneficial effects:

[0048] (1) The hanging basket body 9 is hung on the frame and placed in the gap between the two bridges. The frame is attached to the two rows of guardrails 10 on the side close to the two bridges, and the first walking mechanism is perpendicular to the bridge deck, and the second walking mechanism is perpendicular to the guardrails 10. Under the joint action of the first walking mechanism and the second walking mechanism, the frame and the hanging basket body 9 are movably arranged on the two rows of guardrails 10 on the side close to the two bridges, and a certain pre-tightening force is provided to ensure that the frame drives the hanging basket body 9 to move smoothly along the length direction of the bridge. Even if no counterweight is added to the frame on the inner side of the guardrail 10, there will be no rollover accident. It has high flexibility, saves time and effort, and greatly improves construction efficiency.

[0049] (2) The guide rod slides in the inner cavity of the second L-shaped bracket 2, thereby adjusting the telescopic degree between the first L-shaped bracket 1 and the second L-shaped bracket 2, thereby flexibly adapting the distance between the two rows of guardrails 10 on the adjacent side of the two bridges, meeting the requirements of different spacings between the two bridges; at the same time, the space occupied by the rack can be reduced to a certain extent by the contraction between the first L-shaped bracket 1 and the second L-shaped bracket 2, which is beneficial to the storage and transportation of the rack;

[0050] (3) A rainproof structure is provided at the top of the frame. The guide rod slides in the inner cavity of the second L-shaped bracket 2, so that the first L-shaped bracket 1 and the second L-shaped bracket 2 move in opposite directions, so that the four support rods drive the tarpaulin to unfold, thereby providing a good rainproof effect for the space inside the hanging basket body 9, which is beneficial to the emergency repair work of the construction personnel in the rainy environment.

[0051] The present application provides an attached walking hanging basket, including a hanging basket body 9, a frame, a first walking mechanism and a second walking mechanism. The hanging basket body 9 is arranged on the frame, and the hanging basket body 9 is used to be placed in the gap between two bridges; the first walking mechanism is arranged on the frame, and is used to slide on the top of the guardrail 10 on the side close to the two bridges; the second walking mechanism is arranged on the frame, and is used to slide on the inner side of the guardrail 10 on the side close to the two bridges. The present application hangs the hanging basket body 9 on the frame and places it in the gap between the two bridges. The frame is attached to the two rows of guardrails 10 on the side close to the two bridges, and the first walking mechanism is perpendicular to the bridge deck, and the second walking mechanism is perpendicular to the guardrail 10. Under the joint action of the first walking mechanism and the second walking mechanism, the frame and the hanging basket body 9 are movably set on the two rows of guardrails 10 on the side close to the two bridges, and a certain pre-tightening force is provided to ensure that the frame drives the hanging basket body 9 to move smoothly along the length direction of the bridge. Even if no counterweight is added to the frame on the inner side of the guardrail 10, there will be no rollover accident.

[0052] Those skilled in the art will readily come up with other embodiments of the present invention after considering the specification and practicing the solutions disclosed herein. The present invention is intended to cover any variations, uses or adaptations of the present invention, which follow the general principles of the present invention and include common knowledge or customary technical means in the art that are not disclosed in the present solution. The specification and examples are to be regarded as exemplary only, and the true scope and spirit of the present invention are indicated by the claims.

Claims

1. An attached walking hanging basket, comprising a hanging basket body (9), characterized in that: The attached walking hanging basket also includes: A frame, on which the hanging basket body (9) is arranged, and the hanging basket body (9) is used to be placed in the gap between two bridges; A first walking mechanism is arranged on the frame and is used for sliding on the top of the guardrail (10) on the side close to the two bridges; A second walking mechanism is arranged on the frame and is used for sliding on the inner side of the guardrail (10) on the side close to the two bridges; The first walking mechanism comprises two groups of first walking units arranged in parallel along the width direction of the bridge, and the first walking units comprise first rollers (6); The second walking mechanism comprises two groups of second walking units arranged in parallel along the width direction of the bridge, and the second walking units comprise second rollers (8); The attached walking hanging basket also includes: At least four first screw rods (5), all located at the bottom end of the frame, one end of the first screw rod (5) is fixedly connected to the frame, and the other end is provided with the first roller (6); The attached walking hanging basket also includes: At least four second screw rods (7) are arranged on both sides of the frame, each side is threadedly connected with at least two second screw rods (7), and one end of the second screw rod (7) is provided with the second roller (8).

2. The attached walking hanging basket according to claim 1, characterized in that: The frame comprises: Two first L-shaped brackets (1), one end of each of the first L-shaped brackets (1) being fixedly connected to a guide rod, at least one first screw rod (5) being fixedly connected to the bottom side of the first L-shaped bracket (1), and at least one second screw rod (7) being threadedly connected to the side wall of the first L-shaped bracket (1); A first cross bar (3) is arranged between the two first L-shaped brackets (1), and the end of the first cross bar (3) is fixedly connected to the first L-shaped bracket (1); Two second L-shaped brackets (2), wherein an end of the second L-shaped bracket (2) close to the first L-shaped bracket (1) is provided with an opening, the guide rod is slidably connected in the opening, at least one of the first screw rods (5) is fixedly connected to the bottom side of the second L-shaped bracket (2), and at least one of the second screw rods (7) is threadedly connected to the side wall of the second L-shaped bracket (2); The second cross bar (4) is arranged between the two second L-shaped brackets (2), and the end of the second cross bar (4) is fixedly connected to the second L-shaped bracket (2).

3. The attached walking hanging basket according to claim 1, characterized in that: The attached walking hanging basket also includes: The rainproof structure is arranged on the top of the frame.

4. The attached walking hanging basket according to claim 3, characterized in that: The rainproof structure comprises: a tarp located on top of the frame; Four support rods are located at four corners of the frame, one end of the support rod is fixedly connected to the frame, and the other end is connected to the tarpaulin.

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