A valve repair mobile device

Abstract

This application relates to a valve repair mobile device, comprising: a bracket; a crossbeam mounted on the bracket; a transport structure including a first slide rail and a first slider, the first slide rail being disposed on the crossbeam along its length, and the first slider being slidably connected within the first slide rail; and a lifting component including a frame, a lifting component, and a load-bearing component, the frame being disposed on the first slider, the lifting component being disposed on the frame, and the load-bearing component being connected to the lifting component. This application uses chains to bind the valve and hang it on the load-bearing component, and the lifting component drives the load-bearing component to lift the valve. Then, the worker pushes the valve, causing the first slider to slide on the first slide rail. Therefore, it is sufficient to ensure that the valve's installation location and transport equipment are present along the valve's movement path. Thus, in this application, the valve can be moved without requiring high-intensity labor, while avoiding the risk of injury from falling objects.

Description

Technical Field

[0001] This application relates to the technical field of valve repair, and in particular to a valve repair mobile device. Background Technology

[0002] In the chemical industry, valves are common components in pipelines used to control the entry and exit of materials. Because valves are in contact with chemical products for a long time, they are prone to corrosion and other problems, requiring replacement and maintenance by staff.

[0003] In the existing technology, valve maintenance involves workers disassembling the old valves on the pipeline and then installing the new valves. After the old valves are disassembled, workers need to move them from their installation location on the pipeline to transport equipment. At the same time, before installing the new valves, workers need to move them from the transport equipment to their installation location on the pipeline. Because the valves are heavy, moving either the new or old valves is physically demanding and carries the risk of injury from falling objects. Summary of the Invention

[0004] This application provides a valve repair mobile device to solve the problem of valve handling in related technologies.

[0005] In a first aspect, a valve maintenance mobile device is provided, comprising:

[0006] support;

[0007] The crossbeam is mounted on the bracket.

[0008] The transport structure includes a first slide rail and a first slider. The first slide rail is arranged on the crossbeam along the length of the crossbeam, and the first slider is slidably connected inside the first slide rail.

[0009] The lifting component includes a frame, a lifting component, and a load-bearing component. The frame is mounted on the first slider, the lifting component is mounted on the frame, and the load-bearing component is connected to the lifting component. The load-bearing component is used to lift the valve.

[0010] In some embodiments, the lifting component further includes connectors, and the transport structure further includes mating components;

[0011] The mating part is connected to the first slider, the connecting part is connected to the frame, and the mating part and the connecting part are detachably connected.

[0012] In some embodiments, the bracket includes a pair of adjusting beams, which are arranged opposite to each other, and the two ends of the crossbeam are slidably connected to one of the adjusting beams, and the sliding direction of the crossbeam is the same as the length direction of the adjusting beam.

[0013] In some embodiments, an adjustment structure is provided between the adjustment beam and the crossbeam. The adjustment structure includes a second slide rail and a second slider. The second slide rail is disposed on the adjustment beam, and the second slider is connected to one end of the crossbeam and is slidably connected to the second slide rail.

[0014] In some embodiments, the support also includes a plurality of support columns and a plurality of connecting columns;

[0015] The support columns are set vertically, and the connecting columns are set perpendicular to the support columns. The connecting columns and support columns are detachably connected, and the connecting columns and support columns on the same horizontal plane form a closed shape.

[0016] In some embodiments, the bracket further includes several fasteners that can be connected to the support column and the connecting column, respectively.

[0017] This application provides a valve maintenance mobile device. Since the valve is tied to a load-bearing component by a chain and hung on a load-bearing component, and the load-bearing component is driven by a lifting component to lift the valve, and then the worker pushes the valve so that the first slider slides on the first slide rail, it is only necessary to ensure that there is a valve installation position and transportation equipment in the valve's movement path. Therefore, in this application, the valve can be moved without the need for high-intensity labor, while avoiding the risk of being crushed. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure provided for an embodiment of this application;

[0020] Figure 2 A structural cross-sectional view provided for an embodiment of this application;

[0021] Figure 3 A structural schematic diagram of the crossbeam is provided for the embodiments of this application;

[0022] Figure 4 A structural schematic diagram of the hoisting component is provided for the embodiments of this application.

[0023] In the diagram: 1. Bracket; 11. Adjusting beam; 12. Support column; 13. Connecting column; 14. Fixing component; 2. Crossbeam; 3. Transport structure; 31. First slide rail; 32. First slider; 33. Mating component; 4. Lifting component; 41. Frame; 42. Lifting component; 43. Load-bearing component; 44. Connecting component; 5. Adjusting structure; 51. Second slide rail; 52. Second slider. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0025] This application provides a valve repair mobile device that can solve the problem of valve handling in related technologies.

[0026] Please see Figures 1 to 4 A valve maintenance mobile device includes: a support 1, a crossbeam 2, a transport structure 3, and a lifting component 4. The crossbeam 2 is installed on the support 1. The transport structure 3 includes a first slide rail 31 and a first slider 32. The first slide rail 31 is arranged on the crossbeam 2 along the length direction of the crossbeam 2. The first slider 32 is slidably connected to the first slide rail 31. The device includes a frame 41, a lifting component 42, and a load-bearing component 43. The frame 41 is arranged on the first slider 32. The lifting component 42 is arranged on the frame 41. The load-bearing component 43 is connected to the lifting component 42 and is used to lift valves.

[0027] In this embodiment, before use, the device needs to be placed between the valve installation positions of the transport equipment and the pipeline. Therefore, the bracket 1 must first cover the valve installation positions of the transport equipment and the pipeline, and the moving range of the lifting component 4 must cover the valve installation positions of the transport equipment and the pipeline. The lifting component 42 is a lifting chain, and the load-bearing component 43 is a hook. In a preferred embodiment, the lifting component 4 is a hand chain hoist, which is existing technology and will not be described in detail here. The lifting component 42 can drive the load-bearing component 43 to rise and fall. A pulley is provided on the first slider 32, so that when the first slider 32 slides on the first slide rail 31, the first slider 32 slides more smoothly. The lifting component 43 is fixedly connected to one end of the lifting component 42. In use, the valve is first tied with a chain, then the valve is hung on the hook with the chain, and then the valve and the lifting component 43 are lifted by the chain. The operator pushes the valve to drive the first slider 32 to slide on the first slide rail 31, thereby achieving the purpose of moving the valve. The operator can move the old valve from the valve installation position to the transport device, and at the same time, the new valve can be moved from the transport device to the valve installation position, thereby realizing the handling of the valve. Compared with the traditional manual handling, using this application to handle valves saves manpower and avoids safety problems.

[0028] It should be noted that this application can be used for both the disassembly of old valves and the installation of new valves. In the prior art, whether the old valve is disassembled or the new valve is installed, workers need to lift the valve. This application can directly tie the chain to the old valve and hang the chain on the load-bearing component 43 before the old valve is disassembled. When the old valve is disconnected from the pipeline, this application will automatically suspend the old valve to prevent it from falling to the ground and causing damage. At the same time, the old valve is suspended in the air on the pipeline, which makes it easier to tie the chain. After the new valve is transported to the valve installation position, this application can be used to suspend the new valve for installation, making the installation process more convenient.

[0029] Furthermore, in this embodiment, the hoisting component 4 also includes a connector 44, and the transport structure 3 also includes a mating component 33. The mating component 33 is connected to the first slider 32, and the connector 44 is connected to the frame 41. The mating component 33 and the connector 44 are detachably connected.

[0030] The connector 44 is a hook, and the mating part 33 consists of a plate with a round hole and a ring. The ring passes through the round hole, and the connector 44 is hung on the ring. This allows the lifting part 4 to be removed from and installed from the mating part 33 at any time, which is convenient for matching and replacing the lifting part 4 according to the actual situation, and also facilitates the daily maintenance of the staff.

[0031] Furthermore, in this embodiment, the bracket 1 also includes several support columns 12 and several connecting columns 13. The support columns 12 are vertically arranged, and the connecting columns 13 are perpendicular to the support columns 12. The connecting columns 13 and the support columns 12 are detachably connected. The connecting columns 13 and the support columns 12 on the same horizontal plane form a closed shape. The bracket 1 also includes several fixing members 14. The fixing members 14 can be connected to the support columns 12 and the connecting columns 13 respectively. The bracket 1 includes a pair of adjusting beams 11. The pair of adjusting beams 11 are arranged opposite to each other, and the two ends of the crossbeam 2 are slidably connected to one of the adjusting beams 11 respectively. The sliding direction of the crossbeam 2 is the same as the length direction of the adjusting beam 11. An adjusting structure 5 is provided between the adjusting beam 11 and the crossbeam 2. The adjusting structure 5 includes a second slide rail 51 and a second slider 52. The second slide rail 51 is arranged on the adjusting beam 11, and the second slider 52 is connected to one end of the crossbeam 2. The second slider 52 is slidably connected to the second slide rail 51.

[0032] In this application, two adjusting beams 11 are arranged on both sides of the crossbeam 2. The second slider 52 is equipped with pulleys, making its sliding on the second slide rail 51 smoother. The second slide rail 51 is perpendicular to the length direction of the first slide rail 31. The position of the adjusting beams 11 can be adjusted along a direction perpendicular to their length by moving the beams 11, making it more convenient to place the bracket 1. There are four support columns 12, arranged in a rectangular shape. Two adjacent support columns 12 are connected by connecting columns 13. The bracket 1 has a rectangular structure overall, and its overall stability is strong. The fixing member 14 can be an L-shaped connector 44 or a bolt. In a preferred embodiment, bolts are used to directly connect the connecting column 13 to the support column 12. The system is designed to be more convenient for operators. The connecting column 13 and the support column 12 are fixed with bolts at their intersection. This detachable connection allows for direct on-site assembly using the connecting column 13, support column 12, and adjusting beam 11, depending on the location. Different structural shapes of the support 1 can be constructed based on actual conditions. Since the support 1 has a cuboid structure in this embodiment, the two opposing connecting columns 13 can be adjusting beams 11, meaning the connecting columns 13 can be directly replaced by adjusting beams 11. The adjusting beams 11 are fixed to the support column 12, making assembly more convenient. The adjusting beams 11 not only adjust the position of the crossbeam 2 but also stabilize the support 1. It should be noted that the replaced connecting column 13 must be located above the support column 12, not at its bottom.

[0033] The working principle of this application is as follows:

[0034] In use, this application first covers the valve installation position of the transport equipment and pipeline with bracket 1. By moving the position of the crossbeam 2, the movement range of the hoisting component 4 covers the valve installation position of the transport equipment and pipeline. Then, the old valve is tied with a chain and suspended on the load-bearing component 43. After that, the old valve is disassembled. After disassembly, the worker pushes the valve to move the first slider 32 on the first slide rail 31, moving the old valve from the valve installation position to the transport device. Then, the old valve is lowered. The new valve is then tied with a chain to the old valve and suspended on the load-bearing component 43. The worker pushes the valve to move the first slider 32 on the first slide rail 31, transporting the new valve to the valve installation position. Using this application to suspend the new valve makes it convenient for the worker to install the new valve on the pipeline.

[0035] In the description of this application, it should be noted that the terms "upper," "lower," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0036] It should be noted that in this application, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0037] The above description is merely a specific embodiment of this application, enabling those skilled in the art to understand or implement this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A valve maintenance mobile device, characterized in that: Support (1); A crossbeam (2), which is mounted on the bracket (1); The hoisting component (4) is slidably connected to the crossbeam (2). The hoisting component (4) includes a frame (41), a lifting component (42), and a load-bearing component (43). The lifting component (42) is disposed on the frame (41), and the load-bearing component (43) is connected to the lifting component (42). The load-bearing component (43) is used to hoist the valve. It also includes a transport structure (3) for driving the hoisting component (4) to slide on the crossbeam (2); The transport structure (3) includes a first slide rail (31) and a first slider (32). The frame (41) is disposed on the first slider (32). The first slide rail (31) is disposed on the crossbeam (2) along the length direction of the crossbeam (2). The first slider (32) is slidably connected to the first slide rail (31).

2. The valve maintenance mobile device according to claim 1, characterized in that: The lifting component (4) also includes a connector (44), and the transport structure (3) also includes a mating component (33); The mating part (33) is connected to the first slider (32), the connecting part (44) is connected to the frame (41), and the mating part (33) and the connecting part (44) are detachably connected.

3. The valve maintenance mobile device according to claim 1, characterized in that: The bracket (1) includes a pair of adjustment beams (11), which are arranged opposite to each other, and the two ends of the crossbeam (2) are slidably connected to one of the adjustment beams (11), and the sliding direction of the crossbeam (2) is the same as the length direction of the adjustment beam (11).

4. The valve maintenance mobile device according to claim 3, characterized in that: An adjustment structure (5) is provided between the adjustment beam (11) and the crossbeam (2). The adjustment structure (5) includes a second slide rail (51) and a second slider (52). The second slide rail (51) is disposed on the adjustment beam (11), and the second slider (52) is connected to one end of the crossbeam (2). The second slider (52) is slidably connected to the second slide rail (51).

5. The valve maintenance mobile device according to claim 1, characterized in that: The bracket (1) also includes several support columns (12) and several connecting columns (13). The support column (12) is set vertically, and the connecting column (13) is set perpendicular to the support column (12). The connecting column (13) and the support column (12) are detachably connected. The connecting column (13) and the support column (12) on the same horizontal plane form a closed shape.

6. A valve maintenance mobile device according to claim 5, characterized in that: The bracket (1) also includes several fasteners (14), which can be connected to the support column (12) and the connecting column (13) respectively.

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