Positioning device for butt joint of water supply pipelines of water conservancy project
By designing a positioning device with a main rod and an arc plate structure, the problem of low connection efficiency of water supply pipelines in water conservancy projects was solved, and rapid connection and improved construction efficiency were achieved.
Patent Information
- Application Number
- CN202422515741.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-10-17
AI Technical Summary
In water conservancy projects, existing technologies require manual adjustment of the pipe plug position during the connection process of water supply pipelines, resulting in low construction efficiency.
Design a positioning device for water supply pipeline docking in water conservancy projects, including a main guide rod, a bearing positioning arc plate and a plug guide arc plate, which are coaxially connected to achieve rapid docking of the pipe plug and the bearing.
It improved the efficiency of pipeline connection, simplified the operation process, and enhanced the construction efficiency of water conservancy projects.
Smart Images
Figure CN223558311U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to water conservancy project pipeline installation technical field, concretely is a kind of positioning device for water conservancy project water supply pipeline butt joint. BACKGROUND
[0002] In the process of pipe network construction of water conservancy project, water supply pipeline needs to be laid underground. At present, the installation of water supply pipeline is through the cooperation of manual and mechanical, and a single pipeline is hoisted into a groove by crane, then the spigot of adjacent pipeline is connected with the socket by manual, and after the whole pipeline laying and connection are completed, the groove can be backfilled.
[0003] When connecting pipeline, the spigot can be inserted into the socket only after the spigot is aligned with the socket. In the actual construction at present, the position of the socket needs to be adjusted repeatedly by workers on both sides of the socket to insert the socket into the spigot, and the construction efficiency is low.
[0004] Therefore, after long-time field investigation and research of pipe network construction, we design a pipeline positioning device for pipeline butt joint, which can make the socket move along the center line of the positioning arc plate and quickly realize the butt joint of the socket and the spigot, to quickly realize the connection and laying of the pipeline, effectively improve the construction efficiency of water conservancy project, and has high practicability. CONTENT OF UTILITY MODEL
[0005] The utility model aims at providing a positioning device for water conservancy project water supply pipeline butt joint to solve the problems in the background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.
[0007] A positioning device for water conservancy project water supply pipeline butt joint, comprising a main guide rod, two spigot positioning arc plates are arranged at the lower end of one side of the main guide rod, a socket guide arc plate is slidably arranged at the lower end of the other side of the main guide rod, the spigot positioning arc plate is used to fit with the spigot of pipeline, and the socket guide arc plate is used to fit with the socket of pipeline.
[0008] As a further preferred embodiment of the utility model, the spigot positioning arc plate and the socket guide arc plate are coaxial.
[0009] As a further preferred embodiment of the utility model, a handle is arranged at the upper end of the main guide rod.
[0010] As a further preferred scheme of the utility model: the lower end of one side of main guide rod is slidably provided with two positioning arc plate sliders, the positioning arc plate slider is provided with a first fixing bolt for fixing the positioning arc plate slider on the main guide rod, the lower end of the positioning arc plate slider is provided with a first fixing plate, the lower end of the first fixing plate is connected with a U-shaped plug block through a second fixing bolt, and the lower end of the U-shaped plug block is connected with the socket positioning arc plate through a first connecting rod.
[0011] As a further preferred scheme of the utility model: the lower end of one side of main guide rod is slidably provided with two positioning arc plate sliders, the positioning arc plate slider is provided with a first fixing bolt for fixing the positioning arc plate slider on the main guide rod, the lower end of the positioning arc plate slider is provided with a first fixing plate, the lower end of the first fixing plate is connected with a U-shaped plug block through a second fixing bolt, and the lower end of the U-shaped plug block is connected with the socket positioning arc plate through a first connecting rod.
[0012] Compared with the prior art, the utility model has the advantages that:
[0013] The positioning device is scientific and reasonable in design, two socket positioning arc plates and a plug guiding arc plate are coaxially connected through the main guide rod, when the pipes are butt-jointed, the two socket positioning arc plates are placed on the outer wall of the pipe socket, the two socket positioning arc plates play a role of straight positioning of the main guide rod, the pipe plug part is close to the socket, the plug guiding arc plate on the front side is attached to the surface of the plug part, the plug guiding arc plate is slid backward on the main guide rod driven by the plug part, and the butt joint of the pipes can be easily realized, the device is lifted after butt joint, the next pipe butt joint can be carried out, the operation is convenient and fast, the pipe butt joint efficiency is effectively improved, and the water conservancy engineering operation efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0014] Fig. 1 It is the three-dimensional structure schematic view of the utility model water conservancy engineering water supply pipeline butt joint positioning device;
[0015] Fig. 2 It is the main view structure schematic view of the utility model water conservancy engineering water supply pipeline butt joint positioning device;
[0016] Fig. 3 It is the actual operation state schematic view of the utility model water conservancy engineering water supply pipeline butt joint positioning device.
[0017] In the drawing: 1, main guide rod;2, socket positioning arc plate;3, plug guiding arc plate;4, handle;5, positioning arc plate slider;6, first fixing bolt;7, first fixing plate;8, U-shaped plug block;9, second fixing bolt;10, first connecting rod;11, guiding arc plate slider;12, second fixing bolt;13, second fixing plate;14, U-shaped adjusting plate;15, third fixing bolt;16, second connecting rod;17, pipe socket part;18, pipe plug part. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.
[0019] Embodiment 1
[0020] Please refer to Figs. 1-3 The embodiment provides a positioning device for butt joint of water conservancy project water supply pipeline, including main guide rod 1, two socket positioning arc plates 2 are arranged on the lower end of one side of the main guide rod 1, and plug guide arc plate 3 is slidably arranged on the lower end of the other side of the main guide rod 1, as shown in Fig. 3 When actually used, the socket positioning arc plate 2 is used to be attached to the pipe socket part 17, and the plug guide arc plate 3 is used to be attached to the pipe plug part 18.
[0021] When inserting, since the pipe socket part 17 is fixed, the two socket positioning arc plates 2 can be directly attached to the surface of the pipe socket part 17; the pipe is hoisted by a crane, so that the pipe plug part 18 moves to the pipe socket part 17, when the two are close, the plug guide arc plate 3 is attached to the pipe plug part 18, under the action of friction, the pipe plug part 18 drives the plug guide arc plate 3 to slide on the main guide rod 1, and then the pipe plug part 18 is guided, so that the plug and the socket of the two pipes are quickly positioned and inserted.
[0022] In the application, as a conventional choice, the positioning arc plate is preferably an arc plate matched with the outer wall of the pipeline, so that the socket positioning arc plate 2 and the plug guide arc plate 3 should be coaxial; if the arc plate with other conventional shapes is used by the person skilled in the art, it should be the conventional structure replacement familiar to the person skilled in the art, and the application will not be described in detail.
[0023] In order to facilitate operation, a handle 4 is further arranged on the upper end of the main guide rod 1.
[0024] Further, in the construction of water conservancy projects, considering the construction requirements of different projects, the required water supply pipeline types are also different, therefore, the head positioning arc plate 2 and the plug guiding arc plate 3 should be able to adjust the position and be disassembled and replaced on the main guide rod 1, so as to improve the adaptability range of the positioning device. The adjustable and replaceable design should be the conventional design familiar to the mechanical building field technicians. In this application, preferably, in order to realize the adjustment and replacement of the head positioning arc plate 2, two positioning arc plate sliders 5 are slidably arranged at the lower end of one side of the main guide rod 1, the first fixing bolt 6 for fixing the positioning arc plate slider 5 to the main guide rod 1 is arranged on the positioning arc plate slider 5, the first fixing plate 7 is arranged at the lower end of the positioning arc plate slider 5, the U-shaped plug block 8 is connected to the first fixing plate 7 through the second fixing bolt 9 at the lower end of the first fixing plate 7, and the U-shaped plug block 8 is connected to the head positioning arc plate 2 through the first connecting rod 10 at the lower end of the U-shaped plug block 8.
[0025] When it is necessary to adjust the position of the head positioning arc plate 2 on the main guide rod 1, the first fixing bolt 6 is loosened, the position of the positioning arc plate slider 5 is adjusted, and then the first fixing bolt 6 is tightened; when it is necessary to replace the head positioning arc plate 2, the second fixing bolt 9 is unscrewed, the U-shaped plug block 8 is separated from the first fixing plate 7, and the U-shaped plug block 8 with the corresponding head positioning arc plate 2 is replaced; the above operations are conventional operations and will not be described in detail.
[0026] Correspondingly, the sliding principle and replacement principle of the plug guiding arc plate 3 are the same as the adjustment principle of the head positioning arc plate 2, the guiding arc plate slider 11 is slidably arranged at the lower end of one side of the main guide rod 1, the second fixing plate 13 is arranged at the lower end of the guiding arc plate slider 11, the U-shaped adjusting plate 14 is slidably connected to the second fixing plate 13 at the lower end of the second fixing plate 13, the third fixing bolt 15 for fixing the U-shaped adjusting plate 14 to the second fixing plate 13 is arranged on the U-shaped adjusting plate 14, and the U-shaped adjusting plate 14 is connected to the plug guiding arc plate 3 through the second connecting rod 16 at the lower end of the U-shaped adjusting plate 14. The design of the U-shaped adjusting plate 14 facilitates the height adjustment and positioning of the plug guiding arc plate 3 after replacing the plug guiding arc plate 3 of different types. At the same time, in actual application, in order to facilitate the positioning and correction of the plug guiding arc plate 3 before use, the second fixing bolt 12 can be designed on the guiding arc plate slider 11 to fix the guiding arc plate slider 11, which is a conventional operation and will not be described in detail. When it is necessary to replace the plug guiding arc plate 3, the corresponding U-shaped adjusting plate 14 can be replaced by adjusting the third fixing bolt 15.
[0027] It should be noted that the above embodiments are only specific and clear descriptions of the technical solutions and technical features of the present application. For those skilled in the art, the solutions or features that belong to the prior art or common knowledge are not described in detail in the above embodiments.
[0028] In addition, the technical solutions of the present application are not limited to the above-mentioned embodiments. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.
Claims
1. A positioning device for hydraulic engineering water supply pipe butt joint, characterized in that, The utility model relates to a pipe fitting positioning device, including main guide rod (1), two end socket positioning arc plate (2) are set to one side lower extreme of main guide rod (1), and the plug guide arc plate (3) is slidably set to the other side lower extreme of main guide rod (1), the end socket positioning arc plate (2) is used for being in close contact with pipe fitting end socket (17), and the plug guide arc plate (3) is used for being in close contact with pipe fitting plug (18).
2. The positioning device for hydraulic engineering water supply pipe butt joint according to claim 1, characterized in that, The end socket positioning arc plate (2) and the plug guide arc plate (3) are coaxial.
3. The positioning device for hydraulic engineering water supply pipe butt joint according to claim 1, characterized in that, The main guide rod (1) is provided with a handle (4) at the upper end.
4. The positioning device for hydraulic engineering water supply pipe butt joint according to claim 1, characterized in that, The main guide rod (1) is slidably provided with two positioning arc plate sliders (5) at one side lower end, the positioning arc plate slider (5) is provided with a first fixing bolt (6) for fixing the positioning arc plate slider (5) on the main guide rod (1), the lower end of the positioning arc plate slider (5) is provided with a first fixed plate (7), the lower end of the first fixed plate (7) is connected with a U-shaped plug block (8) through a second fixing bolt (9), and the lower end of the U-shaped plug block (8) is connected with the end socket positioning arc plate (2) through a first connecting rod (10).
5. The positioning device for hydraulic engineering water supply pipe butt joint according to claim 1, characterized in that, The main guide rod (1) is slidably provided with a guide arc plate slider (11) at one side lower end, the lower end of the guide arc plate slider (11) is provided with a second fixed plate (13), the lower end of the second fixed plate (13) is slidably connected with a U-shaped adjusting plate (14), the U-shaped adjusting plate (14) is provided with a third fixing bolt (15) for fixing the U-shaped adjusting plate (14) on the second fixed plate (13), and the lower end of the U-shaped adjusting plate (14) is connected with the plug guide arc plate (3) through a second connecting rod (16).