Lifting handle for water conveying pipeline

Abstract

The utility model relates to the technical field of lifting handles, and provides a lifting handle for a water delivery pipeline, which comprises a ruler disc assembly, the ruler disc assembly comprises a first turntable, a connecting rod is rotatably inserted in the middle of the first turntable, the other end of the connecting rod is fixedly connected with a limiting block, and the surface of the other end of the limiting block is sleeved with a second turntable. A rotating groove is formed in the middle of the second rotating disc, an inserting groove is formed in one side of the middle of the second rotating disc, the rotating groove and the inserting groove are arranged in an intersection mode, and the diameter of a limiting block is smaller than that of the inserting groove. During use, when the grabbing rods are pulled towards the two opposite sides, the two main rods, the lifting plate and the connecting plate are arranged at the bottom end between pipelines, lifting and pulling treatment is carried out, the two pipelines can be lifted through single-time lifting, and therefore the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting handles, in particular to a lifting handle for a water pipeline. Background Art

[0002] A pipeline is a device connected by pipes, pipe connectors and valves for conveying gas, liquid or fluid with solid particles. Usually, the fluid flows from the high pressure part of the pipeline to the low pressure part after being pressurized by blowers, compressors, pumps and boilers. It can also be conveyed by the fluid's own pressure or gravity. Pipelines are widely used, mainly in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices.

[0003] A Chinese patent discloses a lifting handle for a water pipe, the publication number of which is CN219135323U. The patent discloses a lifting handle for a water pipe, wherein the lifting handle can rotate inside the rotating groove through the arrangement of a rotating block, an annular groove and an annular plate, and the rotating block is limited by the annular groove and the annular plate so that the rotating block does not leave the rotating groove, thereby enabling the handle to rotate at various angles, making it convenient for the staff to lift and pull in various directions;

[0004] However, by clamping the pipe, only one pipe can be moved in one working step during the lifting and pulling process, so the working efficiency is low. Based on the above shortcomings, the lifting handle for the water pipe can only be used for lifting and pulling the pipe due to the design structure. Utility Model Content

[0005] The purpose of the utility model is to provide a lifting handle for a water pipe, which solves the problem of the clamping method of the pipe in the related art. During the lifting process, only one pipe can be moved in one working step, so the working efficiency is low. Based on the above shortcomings, the lifting handle for the water pipe is limited by the design structure and can only be used to lift and pull the pipe.

[0006] The technical solution of the utility model is as follows: A lifting handle for a water supply pipeline comprises a ruler plate assembly, wherein the ruler plate assembly comprises a first turntable, a connecting rod is rotatably plugged into the middle of the first turntable, the other end of the connecting rod is fixedly connected to a limiting block, a second turntable is sleeved on the surface of the other end of the limiting block, a rotating groove is provided in the middle of the second turntable, a plug-in groove is provided on one side of the middle of the second turntable, the rotating groove and the plug-in groove are arranged to intersect, and the diameter of the limiting block is smaller than the diameter of the plug-in groove, and the bottom sides of the first turntable and the second turntable are fixedly connected with connecting pieces.

[0007] Preferably, the other end of the connecting member is fixedly connected to the main rod.

[0008] Preferably, one end of one of the main rods is fixedly connected to a connecting round block, and one end of one side of the connecting round block is fixedly connected to a baffle plate.

[0009] Preferably, one side of the connecting circular block is rotatably connected to a rotating member, and one end of a side surface of the rotating member is fixedly connected to a blocking block.

[0010] Preferably, a lifting plate is fixedly connected to the bottom end of the side surface of the rotating member.

[0011] Preferably, one end of the other main rod is fixedly connected to a connecting plate, and one end of the connecting plate is fixedly connected to a rope ring.

[0012] Preferably, the length of the connecting plate is longer than the length of the lifting plate.

[0013] Preferably, the top ends of the first rotating disk and the second rotating disk are both fixedly connected with grab bars.

[0014] Beneficial effects of the utility model:

[0015] 1. Through the arrangement of the ruler plate assembly, the main rod, the connecting round block, the baffle plate, the rotating part, the blocking block, the lifting plate, the connecting plate and the grabbing rod, it can be achieved during use that when the grabbing rod is pulled to opposite sides, the two main rods, the lifting plate and the connecting plate are placed at the bottom between the pipes for lifting and pulling. A single lift can lift two pipes, thereby increasing work efficiency.

[0016] 2. Through the setting of the rotating groove, the plug-in groove and the main rod of the ruler disc assembly, it can be achieved during use that after the first turntable and the second turntable of the ruler disc assembly are removed by using the plug-in groove, the main rod of one of them can be used as a lever, so as to facilitate emergency handling of short-term lifting actions. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] Figure 1 This is a schematic diagram of the lifting handle structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the lifting handle disassembly structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 Figure A is an enlarged schematic diagram of the structure;

[0021] Figure 4 This is a schematic diagram of the connection structure of the turntable parts of the utility model.

[0022] In the figure: 1. ruler plate assembly; 101. first turntable; 102. connecting rod; 103. limit block; 104. second turntable; 105. rotating groove; 106. plug-in groove; 2. connecting member; 3. main rod; 4. connecting round block; 5. baffle plate; 6. rotating member; 7. blocking block; 8. lifting plate; 9. connecting plate; 10. rope ring; 11. grab bar. DETAILED DESCRIPTION

[0023] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-4 As shown, the present embodiment proposes a lifting handle for a water delivery pipeline, comprising a ruler disc assembly 1. Through the arrangement of the ruler disc assembly 1, when in use, the main rod 3 can be rotated, so as to facilitate the device to clamp the pipeline. The ruler disc assembly 1 comprises a first rotating disc 101. Through the arrangement of the first rotating disc 101, when in use, the function of inserting a connecting rod 102 inside can be achieved. The middle part of the first rotating disc 101 is rotatably plugged with the connecting rod 102. Through the arrangement of the connecting rod 102, when in use, the function of plugging a second rotating disc 104 can be achieved. The other end of the connecting rod 102 is fixedly connected to a limiting block 103. Through the arrangement of the limiting block 103, when in use, the function of inserting and rotating through a rotating groove 105 can be achieved. The surface of the other end of the limiting block 103 is sleeved with the second rotating disc 104. Through the arrangement of the second rotating disc 104, when in use, the first rotating disc 101 and the second rotating disc 104 can be connected. The disk 104 has the function of rotating, and a rotating groove 105 is opened in the middle of the second rotating disk 104. Through the setting of the rotating groove 105, the function of internally transmitting and removing the connecting rod 102 can be achieved when in use. A plug-in groove 106 is opened on one side of the middle of the second rotating disk 104. Through the setting of the plug-in groove 106, the function of conveniently moving the connecting rod 102 out from the inside can be achieved when in use. The rotating groove 105 and the plug-in groove 106 are arranged to intersect, and the diameter of the limit block 103 is smaller than the diameter of the plug-in groove 106. Through the setting of the diameter of the limit block 103 is smaller than the diameter of the plug-in groove 106, the function of connecting and rotating the first rotating disk 101 and the second rotating disk 104 can be achieved when in use. The plug-in groove 106 is used to facilitate the removal of the connecting rod 102. The bottom sides of the first rotating disk 101 and the second rotating disk 104 are fixedly connected with a connecting piece 2. Through the setting of the connecting piece 2, the function of connecting the other end to the main rod 3 can be achieved when in use.

[0025] The other end of the connecting member 2 is fixedly connected to the main rod 3. Through the setting of the main rod 3, the main rod 3 can be used as a lifting rod or for prying the pipeline when in use. One end of one of the main rods 3 is fixedly connected to a connecting round block 4. Through the setting of the connecting round block 4, the function of connecting the baffle plate 5 and the rotationally connected rotating member 6 can be achieved when in use. One end of one side of the connecting round block 4 is fixedly connected to the baffle plate 5. Through the setting of the baffle plate 5, the position of the baffle block 7 can be reached when in use, thereby limiting the rotation of the rotating member 6. One side of the connecting round block 4 is rotatably connected to the rotating member 6. Through the setting, it can be achieved when in use that one end of the side of the rotating member 6 is fixedly connected to the blocking block 7. Through the setting, when in use, When in use, the bottom end of the side of the rotating part 6 is fixedly connected with a lifting plate 8. Through the setting of the lifting plate 8, it can be moved to the bottom of the pipeline to perform prying or lifting actions when in use. One end of the other main rod 3 is fixedly connected with a connecting plate 9. Through the setting of the connecting plate 9, it can be moved to the bottom of the pipeline to perform prying or lifting actions when in use. One end of the connecting plate 9 is fixedly connected with a rope ring 10. Through the setting of the rope ring 10, it can be used to tie the pipeline with an external rope. The length of the connecting plate 9 is longer than the length of the lifting plate 8. Through the setting that the length of the connecting plate 9 is longer than the length of the lifting plate 8, it can be used to adapt to the environment by utilizing the different lengths of the two.

[0026] The tops of the first turntable 101 and the second turntable 104 are fixedly connected with a grab bar 11. Through the setting of the grab bar 11, when a person uses the main pole 3 alone, it is convenient to perform lifting and pulling actions. When the first turntable 101 and the second turntable 104 are used together, people need to grab them manually and can only use mechanical hooks to insert them into the grab bar 11.

[0027] In this embodiment, before the pipeline needs to be lifted, the bottom area of ​​the pipeline is cleared, the device is installed and inserted into the gap between the two pipelines, and the main rod 3 is supported and opened by pulling the grab bar 11 in the opposite direction. The lifting plate 8 and the connecting plate 9 are clamped at the bottom end of the pipeline. After the mechanical hook is connected to the grab bar 11, the pipeline can be lifted. Thus, the two adjacent pipelines can be lifted in a single work effect, thereby increasing the work efficiency. Based on the above steps, when the main rod 3 needs to be used alone, the connecting rod 102 can be moved out of the rotating groove 105 because the diameter of the plug-in groove 106 is larger than that of the connecting rod 102, thereby separating the ruler disk assembly 1, and using the main rod 3 connected to one side of the second turntable 104 to perform short-term lifting or tilting actions.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lifting handle for a water pipe, comprising a ruler assembly (1), characterized in that The ruler disc assembly (1) comprises a first rotating disc (101), a connecting rod (102) is rotatably plugged into the middle of the first rotating disc (101), the other end of the connecting rod (102) is fixedly connected to a limit block (103), the surface of the other end of the limit block (103) is sleeved with a second rotating disc (104), a rotating groove (105) is provided in the middle of the second rotating disc (104), a plugging groove (106) is provided on one side of the middle of the second rotating disc (104), the rotating groove (105) and the plugging groove (106) are arranged to intersect, the diameter of the limit block (103) is smaller than the diameter of the plugging groove (106), and the bottom sides of the first rotating disc (101) and the second rotating disc (104) are both fixedly connected to a connecting piece (2).

2. A lifting handle for a water pipe according to claim 1, characterized in that: The other end of the connecting member (2) is fixedly connected to a main rod (3).

3. A lifting handle for a water pipe according to claim 2, characterized in that: One end of one of the main rods (3) is fixedly connected to a connecting round block (4), and one end of one side of the connecting round block (4) is fixedly connected to a baffle plate (5).

4. A lifting handle for a water pipe according to claim 3, characterized in that: One side of the connecting circular block (4) is rotatably connected to a rotating member (6), and one end of the side surface of the rotating member (6) is fixedly connected to a blocking block (7).

5. A lifting handle for a water pipe according to claim 4, characterized in that: A lifting plate (8) is fixedly connected to the bottom end of the side surface of the rotating member (6).

6. A lifting handle for a water pipe according to claim 2, characterized in that: One end of the other main rod (3) is fixedly connected to a connecting plate (9), and one end of the connecting plate (9) is fixedly connected to a rope ring (10).

7. A lifting handle for a water pipe according to claim 6, characterized in that: The length of the connecting plate (9) is longer than the length of the lifting plate (8).

8. A lifting handle for a water pipe according to claim 1, characterized in that: The top ends of the first rotating disk (101) and the second rotating disk (104) are both fixedly connected with grab bars (11).

Images