Safety self-locking device for hanging basket walking reverse buckling wheel

Abstract

The utility model provides a hanging basket walking reverse buckling wheel safety self-locking device which comprises a reverse buckling wheel mechanism, the reverse buckling wheel mechanism is provided with a rail structure and a reverse buckling wheel structure, a self-locking part is arranged between the reverse buckling wheel structure and the guide rail structure, and the self-locking part comprises a first self-locking piece arranged on the reverse buckling wheel structure and a second self-locking piece arranged on the rail structure. The reverse buckling wheel structure is used for driving the first self-locking piece and the second self-locking piece to be connected so as to achieve self-locking when the hanging basket moves laterally. Through the arrangement of the self-locking part, the self-locking part comprises the first self-locking piece arranged on the reverse buckling wheel structure and the second self-locking piece arranged on the track structure, and when the hanging basket tends to be inclined, the first self-locking piece is driven by the reverse buckling wheel structure to move towards the second self-locking piece and is connected with the second self-locking piece; the reverse wheel structure cannot move through mutual limiting after the first self-locking piece and the second self-locking piece are connected, so that self-locking of the hanging basket is achieved, the situation that the hanging basket further slides is reduced, and construction safety is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of hanging basket construction, in particular to a safety self-locking device for hanging basket walking reverse buckle wheels. Background Art

[0002] Hanging basket construction is mainly used in the construction of cantilever beam bridges with large spans. It is a construction method that uses a hanging basket to perform cantilever operations by moving it in space. This operation method does not require the setting of a bracket and has the advantages of a light structure and simple assembly. Therefore, it is widely used in many large bridge projects.

[0003] The reverse wheel of the hanging basket plays an important role in the construction of the hanging basket. Its main function is to effectively prevent the hanging basket from overturning due to the lateral displacement of the reverse wheel when the hanging basket is moving or working. In the prior art, the reverse wheel and the track are mostly smooth structures. Although it can reduce the overturning of the hanging basket when the hanging basket is inclined, when the hanging basket has a large lateral force, the reverse wheel and the track cannot be self-locked, causing the hanging basket to slide further, causing a greater safety hazard. Therefore, we have made improvements to this and proposed a self-locking device for the safety of the reverse wheel of the hanging basket.

[0004] For example, the Chinese utility model patent (publication number: CN205529936U) discloses a "basket sliding device". Its specification discloses that the basket needs to use the basket sliding device during the sliding process. The anti-knock wheels of the basket sliding device play a role in preventing the basket from overturning. Ordinary anti-knock wheels are stuck on the track. When special circumstances occur, the anti-knock wheels will derail, causing the basket to overturn and cause an accident. The above patent can prove the defects of the existing technology. Summary of the invention

[0005] The utility model aims to solve the problem that the existing reverse buckle wheel and the track cannot be self-locked, which causes the hanging basket to slide further.

[0006] In order to achieve the above-mentioned purpose of the invention, the utility model provides a safety self-locking device for the reverse buckle wheels of the hanging basket to improve the above-mentioned problem.

[0007] The specific application is as follows:

[0008] A self-locking device for reverse wheel safety of a hanging basket comprises a reverse wheel mechanism, wherein the reverse wheel mechanism has a track structure and a reverse wheel structure, a self-locking part is arranged between the reverse wheel structure and the guide rail structure, the self-locking part comprises a self-locking part 1 arranged on the reverse wheel structure and a self-locking part 2 arranged on the track structure, and the reverse wheel structure is used for driving the self-locking part 1 to connect with the self-locking part 2 to achieve self-locking when the hanging basket turns sideways.

[0009] As a preferred technical solution of the present application, the guide rail structure includes two guide rail bodies, and the two guide rail bodies are arranged in parallel.

[0010] As a preferred technical solution of the present application, the reverse kick wheel structure includes four reverse kick wheel bodies, and the four reverse kick wheel bodies are respectively located on both sides of the two guide rail bodies.

[0011] As a preferred technical solution of the present application, the self-locking member 1 includes a plurality of first engaging teeth, and the plurality of first engaging teeth are respectively fixedly connected to the outer surfaces of the four buckle wheel bodies.

[0012] As a preferred technical solution of the present application, the second self-locking member includes a plurality of second engaging teeth, and the plurality of second engaging teeth are respectively fixedly mounted on the top of the inner sides of the two guide rail bodies.

[0013] As a preferred technical solution of the present application, a wheel frame is fixedly connected between every two of the buckle wheel bodies, and a connecting piece is provided between the two wheel frames.

[0014] As a preferred technical solution of the present application, the connecting piece is used to realize the connection between the wheel frame and the hanging basket.

[0015] As a preferred technical solution of the present application, the connecting member includes two balance beams, and the two balance beams are connected to the two wheel frames by bolts.

[0016] As a preferred technical solution of the present application, a connector is connected between the two balance beams via bolts, and the connector is used to connect to the hanging basket.

[0017] As a preferred technical solution of the present application, a plurality of first reinforcement plates are fixedly connected between the tops of the two balance beams, and a second reinforcement plate is fixedly connected between the bottoms of the two balance beams.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] In the scheme of this application:

[0020] In order to solve the problem in the prior art that the reverse wheel and the track cannot self-lock, causing the hanging basket to slide further, the present application provides a self-locking part, and the self-locking part includes a self-locking part 1 provided on the reverse wheel structure and a self-locking part 2 provided on the track structure. When the hanging basket tilts, the self-locking part 1 moves toward the self-locking part 2 driven by the reverse wheel structure and is connected with the self-locking part 2. The mutual limitation after the self-locking part 1 and the self-locking part 2 are connected makes the reverse wheel structure unable to move, thereby realizing self-locking of the hanging basket, reducing the further sliding of the hanging basket, and ensuring construction safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure of the safety self-locking device for the travel reverse buckle wheels of the hanging basket provided in this application;

[0022] Figure 2 Provided for this application Figure 1 Schematic diagram of the structure viewed from above;

[0023] Figure 3 A schematic diagram of the structure of the wheel frame and the buckle wheel body provided in this application;

[0024] Figure 4 A schematic diagram of the structure of the second meshing tooth provided in this application;

[0025] Figure 5 This is a schematic diagram of the structure of the balance beam provided in this application.

[0026] Indicated in the figure:

[0027] 1. Knock-back wheel mechanism; 101. Guide rail body; 102. Knock-back wheel body; 103. Wheel frame; 104. Balance beam; 105. First reinforcement plate; 106. Connector; 107. Second reinforcement plate; 2. First meshing tooth; 3. Second meshing tooth. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0029] As described in the background technology, in the prior art, the anti-knock wheels and tracks are mostly smooth structures. Although they can reduce the overturning of the basket when the basket is tilted, when the basket has a large lateral force, the anti-knock wheels and tracks cannot self-lock, causing the basket to slide further, causing a major safety hazard.

[0030] In order to solve this technical problem, the utility model provides a safety self-locking device for a hanging basket traveling reverse buckle wheel, which is applied to the self-locking of the hanging basket traveling reverse buckle wheel.

[0031] Specifically, please refer to Figure 1-Figure 5 The safety self-locking device of the hanging basket walking reverse buckle wheel specifically includes:

[0032] The reverse wheel mechanism 1 has a track structure and a reverse wheel structure. A self-locking part is arranged between the reverse wheel structure and the guide rail structure. The self-locking part includes a self-locking part 1 arranged on the reverse wheel structure and a self-locking part 2 arranged on the track structure. The reverse wheel structure is used to drive the self-locking part 1 to connect with the self-locking part 2 to achieve self-locking when the hanging basket occurs sideways.

[0033] The utility model provides a self-locking safety device for the reverse wheel of the hanging basket, through a self-locking part, the self-locking part includes a self-locking component 1 arranged on the reverse wheel structure and a self-locking component 2 arranged on the track structure. When the hanging basket is inclined, the self-locking component 1 moves toward the self-locking component 2 under the drive of the reverse wheel structure and is connected with the self-locking component 2. The mutual limitation after the self-locking component 1 and the self-locking component 2 are connected makes the reverse wheel structure unable to move, thereby realizing self-locking of the hanging basket, reducing the situation of further sliding of the hanging basket, and ensuring construction safety.

[0034] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0035] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0036] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0037] Example 1, please refer to Figure 1-Figure 5 A safety self-locking device for reverse wheel of a hanging basket comprises a reverse wheel mechanism 1, wherein the reverse wheel mechanism 1 has a track structure and a reverse wheel structure, a self-locking part is arranged between the reverse wheel structure and the guide rail structure, the self-locking part comprises a self-locking part 1 arranged on the reverse wheel structure and a self-locking part 2 arranged on the track structure, the reverse wheel structure is used to drive the self-locking part 1 to connect with the self-locking part 2 to achieve self-locking when the hanging basket turns sideways, and the mutual limiting of the self-locking part 1 and the self-locking part 2 after being connected makes the reverse wheel structure unable to move, thereby achieving self-locking of the hanging basket, reducing the further sliding of the hanging basket, and ensuring construction safety.

[0038] Further, such as Figure 1 and Figure 2 As shown, the guide rail structure includes two guide rail bodies 101, and the two guide rail bodies 101 are arranged in parallel. The guide rail bodies 101 are used to cooperate with the buckle wheel bodies 102 to achieve position limiting protection for the hanging basket.

[0039] Further, such as Figure 1 and Figure 2As shown, the anti-knock wheel structure includes four anti-knock wheel bodies 102, and the four anti-knock wheel bodies 102 are respectively located on both sides of the two guide rail bodies 101. Compared with two or less, the arrangement of four anti-knock wheel bodies 102 can better disperse the weight and force of the hanging basket during the movement, thereby reducing the single-point force situation and enhancing the stability of the overall structure. This helps to prevent the hanging basket from shaking or tilting during the movement, ensuring the safety and accuracy of the construction.

[0040] Further, such as Figure 1-Figure 5 As shown, the self-locking member 1 includes a plurality of first engaging teeth 2, and the plurality of first engaging teeth 2 are respectively fixedly connected to the outer surfaces of four anti-knock wheel bodies 102, and the first engaging teeth 2 on each anti-knock wheel body 102 are distributed in a circle with the anti-knock wheel body 102 as the center, and a gap is left between two adjacent first engaging teeth 2 for the second engaging teeth 3 to be inserted.

[0041] Further, such as Figure 1-Figure 5 As shown, the second self-locking member includes a plurality of second engaging teeth 3, which are respectively fixedly mounted on the top of the inner side of the two guide rail bodies 101, and a gap is also left between two adjacent second engaging teeth 3 for the first engaging teeth 2 to be inserted.

[0042] Embodiment 2 further optimizes the self-locking device for the travel reverse buckle wheel of the hanging basket provided in Embodiment 1. Specifically, Figure 1 As shown, a wheel frame 103 is fixedly connected between every two inverted wheel bodies 102, and a connecting piece is provided between the two wheel frames 103; the connecting piece is used to realize the connection between the wheel frame 103 and the hanging basket, and there will be no relative rotation between the wheel frame 103 and the inverted wheel body 102 to ensure self-locking.

[0043] Further, such as Figure 1 , Figure 2 and Figure 5 As shown, the connecting parts include two balance beams 104, and the two balance beams 104 are connected to the two wheel frames 103 by bolts. The balance beams 104 are used to connect the two wheel frames 103 together, so as to ensure that the height and force of the inverted wheel body 102 can be kept uniform. Such structural design not only improves the stability of the hanging basket during construction, but also helps to prevent the hanging basket from overturning or other safety accidents due to uneven force or improper operation.

[0044] Further, such as Figure 1 As shown, a connector 106 is connected between the two balance beams 104 via bolts, and the connector 106 is used to connect to the hanging basket.

[0045] Further, such as Figure 1As shown, a plurality of first reinforcement plates 105 are fixedly connected between the tops of the two balance beams 104, and a second reinforcement plate 107 is fixedly connected between the bottoms of the two balance beams 104. The first reinforcement plates 105 and the second reinforcement plates 107 can connect the two balance beams 104 together to improve the firmness of the two balance beams 104 in supporting the two second meshing teeth 3.

[0046] The use process of the safety self-locking device for the walking reverse buckle wheel of the hanging basket provided by the utility model is as follows:

[0047] After the connector 106 is connected to the basket by bolts, when the basket is tilted, the basket drives the buckle wheel body 102 to move toward the second meshing tooth 3 through the connector 106, the balance beam 104 and the wheel frame 103, so that the first meshing tooth 2 and the second meshing tooth 3 are engaged with each other to achieve self-locking.

[0048] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0049] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A self-locking safety device for a traveling reverse wheel of a hanging basket, comprising a reverse wheel mechanism (1), wherein the reverse wheel mechanism (1) has a track structure and a reverse wheel structure, and is characterized in that: A self-locking part is arranged between the reverse wheel structure and the guide rail structure, and the self-locking part includes a self-locking part 1 arranged on the reverse wheel structure and a self-locking part 2 arranged on the track structure. The reverse wheel structure is used to drive the self-locking part 1 to connect with the self-locking part 2 to achieve self-locking when the hanging basket is sideways; The guide rail structure comprises two guide rail bodies (101), and the two guide rail bodies (101) are arranged in parallel; The reverse kick wheel structure comprises four reverse kick wheel bodies (102), and the four reverse kick wheel bodies (102) are respectively located on both sides of the two guide rail bodies (101); The self-locking member 1 comprises a plurality of first engaging teeth (2), wherein the plurality of first engaging teeth (2) are respectively fixedly connected to the outer surfaces of four buckle wheel bodies (102); The second self-locking member comprises a plurality of second engaging teeth (3), and the plurality of second engaging teeth (3) are respectively fixedly mounted on the top of the inner sides of the two guide rail bodies (101).

2. The self-locking safety device for the travel inverted wheel of the hanging basket according to claim 1 is characterized in that: A wheel frame (103) is fixedly connected between every two of the buckle wheel bodies (102), and a connecting piece is provided between the two wheel frames (103).

3. The self-locking safety device for the travel reverse wheel of the hanging basket according to claim 2 is characterized in that: The connecting piece is used to realize the connection between the wheel frame (103) and the hanging basket.

4. The self-locking safety device for the travel inverted wheel of the hanging basket according to claim 3 is characterized in that: The connecting member comprises two balance beams (104), and the two balance beams (104) are connected to the two wheel frames (103) via bolts.

5. The self-locking safety device for the travel inverted wheels of the hanging basket according to claim 4 is characterized in that: A connector (106) is connected between the two balance beams (104) via bolts, and the connector (106) is used to be connected to the hanging basket.

6. A self-locking safety device for the travel inverted wheels of a hanging basket according to claim 5, characterized in that: A plurality of first reinforcement plates (105) are fixedly connected between the tops of the two balance beams (104), and a second reinforcement plate (107) is fixedly connected between the bottoms of the two balance beams (104).

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